diff options
Diffstat (limited to 'libical/src')
| -rw-r--r-- | libical/src/libical/icallexer.c | 2179 | ||||
| -rw-r--r-- | libical/src/libical/icalyacc.c | 1707 | ||||
| -rw-r--r-- | libical/src/libical/icalyacc.h | 183 |
3 files changed, 4069 insertions, 0 deletions
diff --git a/libical/src/libical/icallexer.c b/libical/src/libical/icallexer.c new file mode 100644 index 0000000000..0cf532cff6 --- /dev/null +++ b/libical/src/libical/icallexer.c @@ -0,0 +1,2179 @@ +/* A lexical scanner generated by flex */ + +/* Scanner skeleton version: + * $Header$ + */ + +#define FLEX_SCANNER +#define YY_FLEX_MAJOR_VERSION 2 +#define YY_FLEX_MINOR_VERSION 5 + +#include <stdio.h> + + +/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ +#ifdef c_plusplus +#ifndef __cplusplus +#define __cplusplus +#endif +#endif + + +#ifdef __cplusplus + +#include <stdlib.h> +#include <unistd.h> + +/* Use prototypes in function declarations. */ +#define YY_USE_PROTOS + +/* The "const" storage-class-modifier is valid. */ +#define YY_USE_CONST + +#else /* ! __cplusplus */ + +#if __STDC__ + +#define YY_USE_PROTOS +#define YY_USE_CONST + +#endif /* __STDC__ */ +#endif /* ! __cplusplus */ + +#ifdef __TURBOC__ + #pragma warn -rch + #pragma warn -use +#include <io.h> +#include <stdlib.h> +#define YY_USE_CONST +#define YY_USE_PROTOS +#endif + +#ifdef YY_USE_CONST +#define yyconst const +#else +#define yyconst +#endif + + +#ifdef YY_USE_PROTOS +#define YY_PROTO(proto) proto +#else +#define YY_PROTO(proto) () +#endif + +/* Returned upon end-of-file. */ +#define YY_NULL 0 + +/* Promotes a possibly negative, possibly signed char to an unsigned + * integer for use as an array index. If the signed char is negative, + * we want to instead treat it as an 8-bit unsigned char, hence the + * double cast. + */ +#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) + +/* Enter a start condition. This macro really ought to take a parameter, + * but we do it the disgusting crufty way forced on us by the ()-less + * definition of BEGIN. + */ +#define BEGIN yy_start = 1 + 2 * + +/* Translate the current start state into a value that can be later handed + * to BEGIN to return to the state. The YYSTATE alias is for lex + * compatibility. + */ +#define YY_START ((yy_start - 1) / 2) +#define YYSTATE YY_START + +/* Action number for EOF rule of a given start state. */ +#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) + +/* Special action meaning "start processing a new file". */ +#define YY_NEW_FILE yyrestart( yyin ) + +#define YY_END_OF_BUFFER_CHAR 0 + +/* Size of default input buffer. */ +#define YY_BUF_SIZE 16384 + +typedef struct yy_buffer_state *YY_BUFFER_STATE; + +extern int yyleng; +extern FILE *yyin, *yyout; + +#define EOB_ACT_CONTINUE_SCAN 0 +#define EOB_ACT_END_OF_FILE 1 +#define EOB_ACT_LAST_MATCH 2 + +/* The funky do-while in the following #define is used to turn the definition + * int a single C statement (which needs a semi-colon terminator). This + * avoids problems with code like: + * + * if ( condition_holds ) + * yyless( 5 ); + * else + * do_something_else(); + * + * Prior to using the do-while the compiler would get upset at the + * "else" because it interpreted the "if" statement as being all + * done when it reached the ';' after the yyless() call. + */ + +/* Return all but the first 'n' matched characters back to the input stream. */ + +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + *yy_cp = yy_hold_char; \ + YY_RESTORE_YY_MORE_OFFSET \ + yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \ + YY_DO_BEFORE_ACTION; /* set up yytext again */ \ + } \ + while ( 0 ) + +#define unput(c) yyunput( c, yytext_ptr ) + +/* The following is because we cannot portably get our hands on size_t + * (without autoconf's help, which isn't available because we want + * flex-generated scanners to compile on their own). + */ +typedef unsigned int yy_size_t; + + +struct yy_buffer_state + { + FILE *yy_input_file; + + char *yy_ch_buf; /* input buffer */ + char *yy_buf_pos; /* current position in input buffer */ + + /* Size of input buffer in bytes, not including room for EOB + * characters. + */ + yy_size_t yy_buf_size; + + /* Number of characters read into yy_ch_buf, not including EOB + * characters. + */ + int yy_n_chars; + + /* Whether we "own" the buffer - i.e., we know we created it, + * and can realloc() it to grow it, and should free() it to + * delete it. + */ + int yy_is_our_buffer; + + /* Whether this is an "interactive" input source; if so, and + * if we're using stdio for input, then we want to use getc() + * instead of fread(), to make sure we stop fetching input after + * each newline. + */ + int yy_is_interactive; + + /* Whether we're considered to be at the beginning of a line. + * If so, '^' rules will be active on the next match, otherwise + * not. + */ + int yy_at_bol; + + /* Whether to try to fill the input buffer when we reach the + * end of it. + */ + int yy_fill_buffer; + + int yy_buffer_status; +#define YY_BUFFER_NEW 0 +#define YY_BUFFER_NORMAL 1 + /* When an EOF's been seen but there's still some text to process + * then we mark the buffer as YY_EOF_PENDING, to indicate that we + * shouldn't try reading from the input source any more. We might + * still have a bunch of tokens to match, though, because of + * possible backing-up. + * + * When we actually see the EOF, we change the status to "new" + * (via yyrestart()), so that the user can continue scanning by + * just pointing yyin at a new input file. + */ +#define YY_BUFFER_EOF_PENDING 2 + }; + +static YY_BUFFER_STATE yy_current_buffer = 0; + +/* We provide macros for accessing buffer states in case in the + * future we want to put the buffer states in a more general + * "scanner state". + */ +#define YY_CURRENT_BUFFER yy_current_buffer + + +/* yy_hold_char holds the character lost when yytext is formed. */ +static char yy_hold_char; + +static int yy_n_chars; /* number of characters read into yy_ch_buf */ + + +int yyleng; + +/* Points to current character in buffer. */ +static char *yy_c_buf_p = (char *) 0; +static int yy_init = 1; /* whether we need to initialize */ +static int yy_start = 0; /* start state number */ + +/* Flag which is used to allow yywrap()'s to do buffer switches + * instead of setting up a fresh yyin. A bit of a hack ... + */ +static int yy_did_buffer_switch_on_eof; + +void yyrestart YY_PROTO(( FILE *input_file )); + +void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer )); +void yy_load_buffer_state YY_PROTO(( void )); +YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size )); +void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b )); +void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file )); +void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b )); +#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer ) + +YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size )); +YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str )); +YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); + +static void *yy_flex_alloc YY_PROTO(( yy_size_t )); +static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )); +static void yy_flex_free YY_PROTO(( void * )); + +#define yy_new_buffer yy_create_buffer + +#define yy_set_interactive(is_interactive) \ + { \ + if ( ! yy_current_buffer ) \ + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ + yy_current_buffer->yy_is_interactive = is_interactive; \ + } + +#define yy_set_bol(at_bol) \ + { \ + if ( ! yy_current_buffer ) \ + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ + yy_current_buffer->yy_at_bol = at_bol; \ + } + +#define YY_AT_BOL() (yy_current_buffer->yy_at_bol) + +typedef unsigned char YY_CHAR; +FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; +typedef int yy_state_type; +extern char yytext[]; + + +static yy_state_type yy_get_previous_state YY_PROTO(( void )); +static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state )); +static int yy_get_next_buffer YY_PROTO(( void )); +static void yy_fatal_error YY_PROTO(( yyconst char msg[] )); + +/* Done after the current pattern has been matched and before the + * corresponding action - sets up yytext. + */ +#define YY_DO_BEFORE_ACTION \ + yytext_ptr = yy_bp; \ + yyleng = (int) (yy_cp - yy_bp); \ + yy_hold_char = *yy_cp; \ + *yy_cp = '\0'; \ + if ( yyleng >= YYLMAX ) \ + YY_FATAL_ERROR( "token too large, exceeds YYLMAX" ); \ + yy_flex_strncpy( yytext, yytext_ptr, yyleng + 1 ); \ + yy_c_buf_p = yy_cp; + +#define YY_NUM_RULES 65 +#define YY_END_OF_BUFFER 66 +static yyconst short int yy_accept[231] = + { 0, + 0, 0, 0, 0, 1, 1, 0, 0, 5, 5, + 7, 7, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 66, 65, 1, 2, 1, 3, + 4, 3, 5, 6, 5, 11, 10, 11, 7, 8, + 9, 15, 65, 14, 12, 13, 18, 17, 18, 16, + 23, 65, 22, 19, 20, 21, 58, 65, 55, 53, + 54, 52, 65, 65, 65, 65, 65, 65, 65, 65, + 56, 65, 65, 65, 57, 59, 65, 60, 65, 62, + + 63, 62, 64, 1, 2, 4, 5, 6, 10, 7, + 15, 12, 17, 16, 23, 19, 58, 55, 0, 0, + 0, 51, 0, 0, 0, 45, 46, 0, 47, 50, + 48, 0, 49, 0, 0, 59, 61, 63, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 27, 0, 0, 0, 0, + 0, 0, 0, 44, 0, 28, 0, 0, 0, 0, + 0, 0, 0, 25, 37, 0, 0, 0, 0, 0, + 26, 0, 0, 29, 0, 0, 0, 0, 0, 0, + + 40, 0, 0, 0, 0, 42, 43, 0, 31, 0, + 0, 0, 0, 0, 0, 41, 0, 30, 0, 33, + 34, 35, 0, 24, 39, 38, 0, 36, 32, 0 + } ; + +static yyconst int yy_ec[256] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, + 1, 1, 3, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 4, 5, 6, 7, 8, 9, 9, 9, + 9, 9, 9, 9, 9, 9, 9, 1, 10, 1, + 11, 1, 1, 1, 12, 13, 14, 15, 16, 17, + 1, 18, 19, 1, 20, 21, 22, 23, 24, 25, + 26, 27, 28, 29, 30, 31, 32, 1, 33, 34, + 1, 1, 1, 1, 1, 1, 12, 13, 14, 15, + + 16, 17, 1, 18, 19, 1, 20, 21, 22, 23, + 24, 25, 26, 27, 28, 29, 30, 31, 32, 1, + 33, 34, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1 + } ; + +static yyconst int yy_meta[35] = + { 0, + 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1 + } ; + +static yyconst short int yy_base[240] = + { 0, + 0, 0, 0, 0, 0, 2, 4, 6, 8, 10, + 12, 14, 47, 0, 78, 86, 94, 0, 128, 0, + 0, 0, 16, 24, 29, 32, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 261, 260, 0, 0, + 0, 0, 0, 0, 264, 267, 0, 267, 261, 267, + 267, 260, 0, 267, 259, 267, 267, 258, 250, 267, + 267, 267, 256, 267, 248, 267, 267, 267, 254, 33, + 267, 253, 267, 245, 267, 267, 267, 251, 48, 267, + 267, 267, 219, 227, 238, 222, 224, 224, 5, 43, + 40, 223, 44, 229, 267, 267, 242, 267, 234, 267, + + 267, 240, 267, 0, 267, 267, 0, 267, 267, 232, + 267, 231, 267, 101, 267, 230, 267, 57, 148, 208, + 218, 220, 205, 205, 210, 209, 267, 217, 267, 267, + 267, 201, 213, 200, 215, 267, 267, 267, 214, 201, + 59, 208, 207, 206, 198, 199, 193, 191, 201, 186, + 186, 190, 194, 192, 182, 183, 176, 178, 184, 183, + 57, 189, 192, 174, 169, 267, 180, 173, 170, 180, + 174, 175, 158, 267, 157, 267, 150, 145, 145, 149, + 147, 151, 142, 267, 267, 135, 136, 149, 143, 112, + 267, 92, 91, 267, 92, 102, 95, 93, 92, 99, + + 267, 101, 90, 73, 83, 267, 267, 85, 84, 79, + 63, 53, 62, 47, 34, 267, 14, 267, 33, 267, + 267, 267, 11, 267, 267, 267, 5, 267, 267, 267, + 181, 183, 185, 187, 189, 191, 193, 35, 0 + } ; + +static yyconst short int yy_def[240] = + { 0, + 231, 231, 231, 231, 232, 232, 233, 233, 234, 234, + 235, 235, 231, 13, 236, 236, 13, 17, 230, 19, + 231, 231, 231, 231, 237, 237, 231, 231, 231, 231, + 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, + 231, 231, 231, 231, 230, 230, 238, 230, 238, 230, + 230, 230, 239, 230, 239, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + + 230, 230, 230, 238, 230, 230, 239, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 0, + 230, 230, 230, 230, 230, 230, 230, 230, 230 + } ; + +static yyconst short int yy_nxt[302] = + { 0, + 107, 48, 49, 48, 49, 51, 52, 51, 52, 54, + 55, 54, 55, 57, 58, 57, 58, 96, 97, 98, + 59, 98, 59, 125, 99, 96, 97, 98, 126, 98, + 101, 102, 99, 101, 102, 104, 114, 229, 114, 114, + 60, 114, 60, 228, 227, 61, 226, 61, 62, 63, + 64, 118, 64, 118, 127, 65, 118, 130, 128, 133, + 118, 64, 118, 134, 64, 118, 225, 224, 64, 131, + 180, 64, 129, 223, 64, 66, 222, 159, 64, 68, + 69, 70, 160, 70, 70, 181, 70, 68, 69, 70, + 221, 70, 70, 220, 70, 71, 72, 73, 219, 73, + + 218, 73, 74, 217, 114, 216, 114, 114, 73, 114, + 215, 73, 214, 213, 212, 73, 211, 210, 73, 209, + 208, 73, 75, 207, 206, 73, 205, 76, 46, 77, + 78, 79, 80, 79, 46, 46, 79, 81, 82, 46, + 83, 84, 85, 46, 86, 87, 88, 46, 46, 89, + 46, 46, 46, 46, 46, 90, 91, 92, 46, 93, + 94, 95, 139, 204, 203, 140, 202, 201, 200, 141, + 199, 198, 197, 196, 195, 142, 194, 193, 192, 143, + 144, 46, 46, 47, 47, 50, 50, 53, 53, 56, + 56, 67, 67, 100, 100, 191, 190, 189, 188, 187, + + 186, 185, 184, 183, 182, 179, 178, 177, 176, 175, + 174, 173, 172, 171, 170, 169, 168, 167, 166, 165, + 164, 163, 162, 161, 158, 157, 156, 155, 154, 153, + 152, 151, 150, 149, 148, 147, 146, 145, 116, 112, + 110, 138, 137, 136, 135, 132, 124, 123, 122, 121, + 120, 119, 117, 116, 115, 113, 112, 111, 110, 109, + 108, 106, 105, 230, 103, 103, 45, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + + 230 + } ; + +static yyconst short int yy_chk[302] = + { 0, + 239, 5, 5, 6, 6, 7, 7, 8, 8, 9, + 9, 10, 10, 11, 11, 12, 12, 23, 23, 23, + 11, 23, 12, 89, 23, 24, 24, 24, 89, 24, + 25, 25, 24, 26, 26, 238, 70, 227, 70, 70, + 11, 70, 12, 223, 219, 11, 217, 12, 13, 13, + 13, 79, 13, 79, 90, 13, 79, 91, 90, 93, + 118, 13, 118, 93, 13, 118, 215, 214, 13, 91, + 161, 13, 90, 213, 13, 13, 212, 141, 13, 15, + 15, 15, 141, 15, 15, 161, 15, 16, 16, 16, + 211, 16, 16, 210, 16, 17, 17, 17, 209, 17, + + 208, 17, 17, 205, 114, 204, 114, 114, 17, 114, + 203, 17, 202, 200, 199, 17, 198, 197, 17, 196, + 195, 17, 17, 193, 192, 17, 190, 17, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 119, 189, 188, 119, 187, 186, 183, 119, + 182, 181, 180, 179, 178, 119, 177, 175, 173, 119, + 119, 231, 231, 232, 232, 233, 233, 234, 234, 235, + 235, 236, 236, 237, 237, 172, 171, 170, 169, 168, + + 167, 165, 164, 163, 162, 160, 159, 158, 157, 156, + 155, 154, 153, 152, 151, 150, 149, 148, 147, 146, + 145, 144, 143, 142, 140, 139, 135, 134, 133, 132, + 128, 126, 125, 124, 123, 122, 121, 120, 116, 112, + 110, 102, 99, 97, 94, 92, 88, 87, 86, 85, + 84, 83, 78, 74, 72, 69, 65, 63, 59, 58, + 55, 52, 49, 45, 38, 37, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, + + 230 + } ; + +static yy_state_type yy_last_accepting_state; +static char *yy_last_accepting_cpos; + +/* The intent behind this definition is that it'll catch + * any uses of REJECT which flex missed. + */ +#define REJECT reject_used_but_not_detected +#define yymore() yymore_used_but_not_detected +#define YY_MORE_ADJ 0 +#define YY_RESTORE_YY_MORE_OFFSET +#ifndef YYLMAX +#define YYLMAX 8192 +#endif + +char yytext[YYLMAX]; +char *yytext_ptr; +#line 1 "icallexer.l" +#define INITIAL 0 +#line 2 "icallexer.l" +/* -*- Mode: C -*- + ====================================================================== + FILE: icallexer.l + CREATOR: eric 10 June 1999 + + DESCRIPTION: + + $Id$ + $Locker$ + + (C) COPYRIGHT 1999 Eric Busboom + http://www.softwarestudio.org + + The contents of this file are subject to the Mozilla Public License + Version 1.0 (the "License"); you may not use this file except in + compliance with the License. You may obtain a copy of the License at + http://www.mozilla.org/MPL/ + + Software distributed under the License is distributed on an "AS IS" + basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + the License for the specific language governing rights and + limitations under the License. + + The original author is Eric Busboom + The original code is icalitip.y + + + + ======================================================================*/ +#include "icalyacc.h" +#include "icalparser.h" +#include "icalenums.h" +#include "icalmemory.h" +#include "assert.h" + +#include <string.h> /* For strdup() */ + +int icalparser_flex_input(char* buf, int max_size); +void icalparser_clear_flex_input(); + + +#define ICAL_MAX_STR_CONST 1024 + +#undef YY_INPUT +#define YY_INPUT(b,r,ms) ( r= icalparser_flex_input(b,ms)) +#undef yywrap + +#undef YY_FATAL_ERROR +#define YY_FATAL_ERROR(msg) yyerror(msg) + +icalvalue_kind value_kind=ICAL_NO_VALUE; +void set_parser_value_state(); +extern int yydebug; + +void yyerror(char *s); + +void init_str_buf(); + +int last_state; + +char *str_buf; +char *str_buf_p; +size_t buf_sz; /* = ICAL_MAX_STR_CONST;*/ + + +#define quoted_string 1 + +#define binary_value 2 +#define boolean_value 3 +#define uri_value 4 +#define time_value 5 +#define duration_value 6 +#define number_value 7 +#define period_value 8 +#define recur_value 9 +#define text_value 10 +#define utcoffset_value 11 + +#define enum_param_value 12 +#define string_param_value 13 +#define stringlist_param_value 14 +#define keyword 15 +#define line_start 16 +#define component 17 +#define seperator 18 +#define parameter 19 +#define end_of_value 20 +#define paramtext 21 + +#line 604 "lex.yy.c" + +/* Macros after this point can all be overridden by user definitions in + * section 1. + */ + +#ifndef YY_SKIP_YYWRAP +#ifdef __cplusplus +extern "C" int yywrap YY_PROTO(( void )); +#else +extern int yywrap YY_PROTO(( void )); +#endif +#endif + +#ifndef YY_NO_UNPUT +static void yyunput YY_PROTO(( int c, char *buf_ptr )); +#endif + +#ifndef yytext_ptr +static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int )); +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen YY_PROTO(( yyconst char * )); +#endif + +#ifndef YY_NO_INPUT +#ifdef __cplusplus +static int yyinput YY_PROTO(( void )); +#else +static int input YY_PROTO(( void )); +#endif +#endif + +#if YY_STACK_USED +static int yy_start_stack_ptr = 0; +static int yy_start_stack_depth = 0; +static int *yy_start_stack = 0; +#ifndef YY_NO_PUSH_STATE +static void yy_push_state YY_PROTO(( int new_state )); +#endif +#ifndef YY_NO_POP_STATE +static void yy_pop_state YY_PROTO(( void )); +#endif +#ifndef YY_NO_TOP_STATE +static int yy_top_state YY_PROTO(( void )); +#endif + +#else +#define YY_NO_PUSH_STATE 1 +#define YY_NO_POP_STATE 1 +#define YY_NO_TOP_STATE 1 +#endif + +#ifdef YY_MALLOC_DECL +YY_MALLOC_DECL +#else +#if __STDC__ +#ifndef __cplusplus +#include <stdlib.h> +#endif +#else +/* Just try to get by without declaring the routines. This will fail + * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int) + * or sizeof(void*) != sizeof(int). + */ +#endif +#endif + +/* Amount of stuff to slurp up with each read. */ +#ifndef YY_READ_BUF_SIZE +#define YY_READ_BUF_SIZE 8192 +#endif + +/* Copy whatever the last rule matched to the standard output. */ + +#ifndef ECHO +/* This used to be an fputs(), but since the string might contain NUL's, + * we now use fwrite(). + */ +#define ECHO (void) fwrite( yytext, yyleng, 1, yyout ) +#endif + +/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, + * is returned in "result". + */ +#ifndef YY_INPUT +#define YY_INPUT(buf,result,max_size) \ + if ( yy_current_buffer->yy_is_interactive ) \ + { \ + int c = '*', n; \ + for ( n = 0; n < max_size && \ + (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ + buf[n] = (char) c; \ + if ( c == '\n' ) \ + buf[n++] = (char) c; \ + if ( c == EOF && ferror( yyin ) ) \ + YY_FATAL_ERROR( "input in flex scanner failed" ); \ + result = n; \ + } \ + else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \ + && ferror( yyin ) ) \ + YY_FATAL_ERROR( "input in flex scanner failed" ); +#endif + +/* No semi-colon after return; correct usage is to write "yyterminate();" - + * we don't want an extra ';' after the "return" because that will cause + * some compilers to complain about unreachable statements. + */ +#ifndef yyterminate +#define yyterminate() return YY_NULL +#endif + +/* Number of entries by which start-condition stack grows. */ +#ifndef YY_START_STACK_INCR +#define YY_START_STACK_INCR 25 +#endif + +/* Report a fatal error. */ +#ifndef YY_FATAL_ERROR +#define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) +#endif + +/* Default declaration of generated scanner - a define so the user can + * easily add parameters. + */ +#ifndef YY_DECL +#define YY_DECL int yylex YY_PROTO(( void )) +#endif + +/* Code executed at the beginning of each rule, after yytext and yyleng + * have been set up. + */ +#ifndef YY_USER_ACTION +#define YY_USER_ACTION +#endif + +/* Code executed at the end of each rule. */ +#ifndef YY_BREAK +#define YY_BREAK break; +#endif + +#define YY_RULE_SETUP \ + YY_USER_ACTION + +YY_DECL + { + register yy_state_type yy_current_state; + register char *yy_cp, *yy_bp; + register int yy_act; + +#line 92 "icallexer.l" + + + + + + +#line 762 "lex.yy.c" + + if ( yy_init ) + { + yy_init = 0; + +#ifdef YY_USER_INIT + YY_USER_INIT; +#endif + + if ( ! yy_start ) + yy_start = 1; /* first start state */ + + if ( ! yyin ) + yyin = stdin; + + if ( ! yyout ) + yyout = stdout; + + if ( ! yy_current_buffer ) + yy_current_buffer = + yy_create_buffer( yyin, YY_BUF_SIZE ); + + yy_load_buffer_state(); + } + + while ( 1 ) /* loops until end-of-file is reached */ + { + yy_cp = yy_c_buf_p; + + /* Support of yytext. */ + *yy_cp = yy_hold_char; + + /* yy_bp points to the position in yy_ch_buf of the start of + * the current run. + */ + yy_bp = yy_cp; + + yy_current_state = yy_start; +yy_match: + do + { + register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; + if ( yy_accept[yy_current_state] ) + { + yy_last_accepting_state = yy_current_state; + yy_last_accepting_cpos = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 231 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + ++yy_cp; + } + while ( yy_base[yy_current_state] != 267 ); + +yy_find_action: + yy_act = yy_accept[yy_current_state]; + if ( yy_act == 0 ) + { /* have to back up */ + yy_cp = yy_last_accepting_cpos; + yy_current_state = yy_last_accepting_state; + yy_act = yy_accept[yy_current_state]; + } + + YY_DO_BEFORE_ACTION; + + +do_action: /* This label is used only to access EOF actions. */ + + + switch ( yy_act ) + { /* beginning of action switch */ + case 0: /* must back up */ + /* undo the effects of YY_DO_BEFORE_ACTION */ + *yy_cp = yy_hold_char; + yy_cp = yy_last_accepting_cpos; + yy_current_state = yy_last_accepting_state; + goto yy_find_action; + + +case 1: +YY_RULE_SETUP +#line 99 "icallexer.l" +{ yylval.v_string= icalmemory_tmp_copy(yytext); + return STRING;} + YY_BREAK +case 2: +YY_RULE_SETUP +#line 101 "icallexer.l" +{ return EOL;} + YY_BREAK + + +case 3: +YY_RULE_SETUP +#line 106 "icallexer.l" +{ return CHARACTER; } + YY_BREAK +case 4: +YY_RULE_SETUP +#line 107 "icallexer.l" +{ return EOL;} + YY_BREAK + + +case 5: +YY_RULE_SETUP +#line 112 "icallexer.l" +{ yylval.v_string= icalmemory_tmp_copy(yytext); + return STRING;} + YY_BREAK +case 6: +YY_RULE_SETUP +#line 114 "icallexer.l" +{ return EOL;} + YY_BREAK + + +case 7: +YY_RULE_SETUP +#line 120 "icallexer.l" +{ yylval.v_string= icalmemory_tmp_copy(yytext); + return DIGITS; } + YY_BREAK +case 8: +YY_RULE_SETUP +#line 122 "icallexer.l" +{ return TIME_CHAR; } + YY_BREAK +case 9: +YY_RULE_SETUP +#line 123 "icallexer.l" +{ return UTC_CHAR; } + YY_BREAK +case 10: +YY_RULE_SETUP +#line 124 "icallexer.l" +{ return EOL;} + YY_BREAK +case 11: +YY_RULE_SETUP +#line 125 "icallexer.l" +{ return CHARACTER; } + YY_BREAK + + +case 12: +YY_RULE_SETUP +#line 130 "icallexer.l" +{ yylval.v_string =icalmemory_tmp_copy(yytext); + return DIGITS; } + YY_BREAK +case 13: +YY_RULE_SETUP +#line 132 "icallexer.l" +{ return TIME_CHAR; } + YY_BREAK +case 14: +YY_RULE_SETUP +#line 133 "icallexer.l" +{ return yytext[0]; } + YY_BREAK +case 15: +YY_RULE_SETUP +#line 134 "icallexer.l" +{ return EOL;} + YY_BREAK + + +case 16: +YY_RULE_SETUP +#line 139 "icallexer.l" +{ yylval.v_int=atoi(yytext); return INTNUMBER; } + YY_BREAK +case 17: +YY_RULE_SETUP +#line 140 "icallexer.l" +{ return EOL;} + YY_BREAK +case 18: +YY_RULE_SETUP +#line 141 "icallexer.l" +{ return CHARACTER; } + YY_BREAK + + +case 19: +YY_RULE_SETUP +#line 146 "icallexer.l" +{ yylval.v_string =icalmemory_tmp_copy(yytext) ; + return DIGITS; } + YY_BREAK +case 20: +YY_RULE_SETUP +#line 148 "icallexer.l" +{ return TIME_CHAR; } + YY_BREAK +case 21: +YY_RULE_SETUP +#line 149 "icallexer.l" +{ return UTC_CHAR; } + YY_BREAK +case 22: +YY_RULE_SETUP +#line 150 "icallexer.l" +{ return yytext[0]; } + YY_BREAK +case 23: +YY_RULE_SETUP +#line 151 "icallexer.l" +{ return EOL;} + YY_BREAK + + +case 24: +YY_RULE_SETUP +#line 156 "icallexer.l" +{ return INTERVAL; } + YY_BREAK +case 25: +YY_RULE_SETUP +#line 157 "icallexer.l" +{ return COUNT; } + YY_BREAK +case 26: +YY_RULE_SETUP +#line 158 "icallexer.l" +{ return UNTIL; } + YY_BREAK +case 27: +YY_RULE_SETUP +#line 159 "icallexer.l" +{ return FREQ; } + YY_BREAK +case 28: +YY_RULE_SETUP +#line 160 "icallexer.l" +{ return BYDAY; } + YY_BREAK +case 29: +YY_RULE_SETUP +#line 161 "icallexer.l" +{ return BYHOUR; } + YY_BREAK +case 30: +YY_RULE_SETUP +#line 162 "icallexer.l" +{ return BYMINUTE; } + YY_BREAK +case 31: +YY_RULE_SETUP +#line 163 "icallexer.l" +{ return BYMONTH; } + YY_BREAK +case 32: +YY_RULE_SETUP +#line 164 "icallexer.l" +{ return BYMONTHDAY; } + YY_BREAK +case 33: +YY_RULE_SETUP +#line 165 "icallexer.l" +{ return BYSECOND; } + YY_BREAK +case 34: +YY_RULE_SETUP +#line 166 "icallexer.l" +{ return BYSETPOS; } + YY_BREAK +case 35: +YY_RULE_SETUP +#line 167 "icallexer.l" +{ return BYWEEKNO; } + YY_BREAK +case 36: +YY_RULE_SETUP +#line 168 "icallexer.l" +{ return BYYEARDAY; } + YY_BREAK +case 37: +YY_RULE_SETUP +#line 169 "icallexer.l" +{ return DAILY; } + YY_BREAK +case 38: +YY_RULE_SETUP +#line 170 "icallexer.l" +{ return SECONDLY; } + YY_BREAK +case 39: +YY_RULE_SETUP +#line 171 "icallexer.l" +{ return MINUTELY; } + YY_BREAK +case 40: +YY_RULE_SETUP +#line 172 "icallexer.l" +{ return HOURLY; } + YY_BREAK +case 41: +YY_RULE_SETUP +#line 173 "icallexer.l" +{ return MONTHLY; } + YY_BREAK +case 42: +YY_RULE_SETUP +#line 174 "icallexer.l" +{ return WEEKLY; } + YY_BREAK +case 43: +YY_RULE_SETUP +#line 175 "icallexer.l" +{ return YEARLY; } + YY_BREAK +case 44: +YY_RULE_SETUP +#line 176 "icallexer.l" +{ return WKST; } + YY_BREAK +case 45: +YY_RULE_SETUP +#line 177 "icallexer.l" +{ return MO; } + YY_BREAK +case 46: +YY_RULE_SETUP +#line 178 "icallexer.l" +{ return SA; } + YY_BREAK +case 47: +YY_RULE_SETUP +#line 179 "icallexer.l" +{ return SU; } + YY_BREAK +case 48: +YY_RULE_SETUP +#line 180 "icallexer.l" +{ return TU; } + YY_BREAK +case 49: +YY_RULE_SETUP +#line 181 "icallexer.l" +{ return WE; } + YY_BREAK +case 50: +YY_RULE_SETUP +#line 182 "icallexer.l" +{ return TH; } + YY_BREAK +case 51: +YY_RULE_SETUP +#line 183 "icallexer.l" +{ return FR; } + YY_BREAK +case 52: +YY_RULE_SETUP +#line 184 "icallexer.l" +{ return EQUALS; } + YY_BREAK +case 53: +YY_RULE_SETUP +#line 185 "icallexer.l" +{ return COMMA; } + YY_BREAK +case 54: +YY_RULE_SETUP +#line 186 "icallexer.l" +{ return SEMICOLON; } + YY_BREAK +case 55: +YY_RULE_SETUP +#line 187 "icallexer.l" +{ yylval.v_string= icalmemory_tmp_copy(yytext); + return DIGITS; } + YY_BREAK +case 56: +YY_RULE_SETUP +#line 189 "icallexer.l" +{ return TIME_CHAR; } + YY_BREAK +case 57: +YY_RULE_SETUP +#line 190 "icallexer.l" +{ return UTC_CHAR; } + YY_BREAK +case 58: +YY_RULE_SETUP +#line 191 "icallexer.l" +{ return EOL;} + YY_BREAK + + +case 59: +YY_RULE_SETUP +#line 195 "icallexer.l" +{ return EOL;} + YY_BREAK +case 60: +YY_RULE_SETUP +#line 196 "icallexer.l" +{ return yytext[0]; } + YY_BREAK +case 61: +YY_RULE_SETUP +#line 197 "icallexer.l" +{ yylval.v_int=atoi(yytext); return INTNUMBER; } + YY_BREAK + + +case 62: +YY_RULE_SETUP +#line 202 "icallexer.l" +{ return CHARACTER; } + YY_BREAK +case 63: +YY_RULE_SETUP +#line 203 "icallexer.l" +{ return EOL;} + YY_BREAK + + +case 64: +YY_RULE_SETUP +#line 208 "icallexer.l" +{ BEGIN(last_state); return COMMA; } + YY_BREAK + +case 65: +YY_RULE_SETUP +#line 212 "icallexer.l" +ECHO; + YY_BREAK +#line 1198 "lex.yy.c" +case YY_STATE_EOF(INITIAL): +case YY_STATE_EOF(quoted_string): +case YY_STATE_EOF(binary_value): +case YY_STATE_EOF(boolean_value): +case YY_STATE_EOF(uri_value): +case YY_STATE_EOF(time_value): +case YY_STATE_EOF(duration_value): +case YY_STATE_EOF(number_value): +case YY_STATE_EOF(period_value): +case YY_STATE_EOF(recur_value): +case YY_STATE_EOF(text_value): +case YY_STATE_EOF(utcoffset_value): +case YY_STATE_EOF(enum_param_value): +case YY_STATE_EOF(string_param_value): +case YY_STATE_EOF(stringlist_param_value): +case YY_STATE_EOF(keyword): +case YY_STATE_EOF(line_start): +case YY_STATE_EOF(component): +case YY_STATE_EOF(seperator): +case YY_STATE_EOF(parameter): +case YY_STATE_EOF(end_of_value): +case YY_STATE_EOF(paramtext): + yyterminate(); + + case YY_END_OF_BUFFER: + { + /* Amount of text matched not including the EOB char. */ + int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1; + + /* Undo the effects of YY_DO_BEFORE_ACTION. */ + *yy_cp = yy_hold_char; + YY_RESTORE_YY_MORE_OFFSET + + if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW ) + { + /* We're scanning a new file or input source. It's + * possible that this happened because the user + * just pointed yyin at a new source and called + * yylex(). If so, then we have to assure + * consistency between yy_current_buffer and our + * globals. Here is the right place to do so, because + * this is the first action (other than possibly a + * back-up) that will match for the new input source. + */ + yy_n_chars = yy_current_buffer->yy_n_chars; + yy_current_buffer->yy_input_file = yyin; + yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL; + } + + /* Note that here we test for yy_c_buf_p "<=" to the position + * of the first EOB in the buffer, since yy_c_buf_p will + * already have been incremented past the NUL character + * (since all states make transitions on EOB to the + * end-of-buffer state). Contrast this with the test + * in input(). + */ + if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] ) + { /* This was really a NUL. */ + yy_state_type yy_next_state; + + yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state(); + + /* Okay, we're now positioned to make the NUL + * transition. We couldn't have + * yy_get_previous_state() go ahead and do it + * for us because it doesn't know how to deal + * with the possibility of jamming (and we don't + * want to build jamming into it because then it + * will run more slowly). + */ + + yy_next_state = yy_try_NUL_trans( yy_current_state ); + + yy_bp = yytext_ptr + YY_MORE_ADJ; + + if ( yy_next_state ) + { + /* Consume the NUL. */ + yy_cp = ++yy_c_buf_p; + yy_current_state = yy_next_state; + goto yy_match; + } + + else + { + yy_cp = yy_c_buf_p; + goto yy_find_action; + } + } + + else switch ( yy_get_next_buffer() ) + { + case EOB_ACT_END_OF_FILE: + { + yy_did_buffer_switch_on_eof = 0; + + if ( yywrap() ) + { + /* Note: because we've taken care in + * yy_get_next_buffer() to have set up + * yytext, we can now set up + * yy_c_buf_p so that if some total + * hoser (like flex itself) wants to + * call the scanner after we return the + * YY_NULL, it'll still work - another + * YY_NULL will get returned. + */ + yy_c_buf_p = yytext_ptr + YY_MORE_ADJ; + + yy_act = YY_STATE_EOF(YY_START); + goto do_action; + } + + else + { + if ( ! yy_did_buffer_switch_on_eof ) + YY_NEW_FILE; + } + break; + } + + case EOB_ACT_CONTINUE_SCAN: + yy_c_buf_p = + yytext_ptr + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state(); + + yy_cp = yy_c_buf_p; + yy_bp = yytext_ptr + YY_MORE_ADJ; + goto yy_match; + + case EOB_ACT_LAST_MATCH: + yy_c_buf_p = + &yy_current_buffer->yy_ch_buf[yy_n_chars]; + + yy_current_state = yy_get_previous_state(); + + yy_cp = yy_c_buf_p; + yy_bp = yytext_ptr + YY_MORE_ADJ; + goto yy_find_action; + } + break; + } + + default: + YY_FATAL_ERROR( + "fatal flex scanner internal error--no action found" ); + } /* end of action switch */ + } /* end of scanning one token */ + } /* end of yylex */ + + +/* yy_get_next_buffer - try to read in a new buffer + * + * Returns a code representing an action: + * EOB_ACT_LAST_MATCH - + * EOB_ACT_CONTINUE_SCAN - continue scanning from current position + * EOB_ACT_END_OF_FILE - end of file + */ + +static int yy_get_next_buffer() + { + register char *dest = yy_current_buffer->yy_ch_buf; + register char *source = yytext_ptr; + register int number_to_move, i; + int ret_val; + + if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] ) + YY_FATAL_ERROR( + "fatal flex scanner internal error--end of buffer missed" ); + + if ( yy_current_buffer->yy_fill_buffer == 0 ) + { /* Don't try to fill the buffer, so this is an EOF. */ + if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 ) + { + /* We matched a single character, the EOB, so + * treat this as a final EOF. + */ + return EOB_ACT_END_OF_FILE; + } + + else + { + /* We matched some text prior to the EOB, first + * process it. + */ + return EOB_ACT_LAST_MATCH; + } + } + + /* Try to read more data. */ + + /* First move last chars to start of buffer. */ + number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1; + + for ( i = 0; i < number_to_move; ++i ) + *(dest++) = *(source++); + + if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING ) + /* don't do the read, it's not guaranteed to return an EOF, + * just force an EOF + */ + yy_current_buffer->yy_n_chars = yy_n_chars = 0; + + else + { + int num_to_read = + yy_current_buffer->yy_buf_size - number_to_move - 1; + + while ( num_to_read <= 0 ) + { /* Not enough room in the buffer - grow it. */ +#ifdef YY_USES_REJECT + YY_FATAL_ERROR( +"input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); +#else + + /* just a shorter name for the current buffer */ + YY_BUFFER_STATE b = yy_current_buffer; + + int yy_c_buf_p_offset = + (int) (yy_c_buf_p - b->yy_ch_buf); + + if ( b->yy_is_our_buffer ) + { + int new_size = b->yy_buf_size * 2; + + if ( new_size <= 0 ) + b->yy_buf_size += b->yy_buf_size / 8; + else + b->yy_buf_size *= 2; + + b->yy_ch_buf = (char *) + /* Include room in for 2 EOB chars. */ + yy_flex_realloc( (void *) b->yy_ch_buf, + b->yy_buf_size + 2 ); + } + else + /* Can't grow it, we don't own it. */ + b->yy_ch_buf = 0; + + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( + "fatal error - scanner input buffer overflow" ); + + yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset]; + + num_to_read = yy_current_buffer->yy_buf_size - + number_to_move - 1; +#endif + } + + if ( num_to_read > YY_READ_BUF_SIZE ) + num_to_read = YY_READ_BUF_SIZE; + + /* Read in more data. */ + YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]), + yy_n_chars, num_to_read ); + + yy_current_buffer->yy_n_chars = yy_n_chars; + } + + if ( yy_n_chars == 0 ) + { + if ( number_to_move == YY_MORE_ADJ ) + { + ret_val = EOB_ACT_END_OF_FILE; + yyrestart( yyin ); + } + + else + { + ret_val = EOB_ACT_LAST_MATCH; + yy_current_buffer->yy_buffer_status = + YY_BUFFER_EOF_PENDING; + } + } + + else + ret_val = EOB_ACT_CONTINUE_SCAN; + + yy_n_chars += number_to_move; + yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR; + yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR; + + yytext_ptr = &yy_current_buffer->yy_ch_buf[0]; + + return ret_val; + } + + +/* yy_get_previous_state - get the state just before the EOB char was reached */ + +static yy_state_type yy_get_previous_state() + { + register yy_state_type yy_current_state; + register char *yy_cp; + + yy_current_state = yy_start; + + for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp ) + { + register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); + if ( yy_accept[yy_current_state] ) + { + yy_last_accepting_state = yy_current_state; + yy_last_accepting_cpos = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 231 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + } + + return yy_current_state; + } + + +/* yy_try_NUL_trans - try to make a transition on the NUL character + * + * synopsis + * next_state = yy_try_NUL_trans( current_state ); + */ + +#ifdef YY_USE_PROTOS +static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state ) +#else +static yy_state_type yy_try_NUL_trans( yy_current_state ) +yy_state_type yy_current_state; +#endif + { + register int yy_is_jam; + register char *yy_cp = yy_c_buf_p; + + register YY_CHAR yy_c = 1; + if ( yy_accept[yy_current_state] ) + { + yy_last_accepting_state = yy_current_state; + yy_last_accepting_cpos = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 231 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + yy_is_jam = (yy_current_state == 230); + + return yy_is_jam ? 0 : yy_current_state; + } + + +#ifndef YY_NO_UNPUT +#ifdef YY_USE_PROTOS +static void yyunput( int c, register char *yy_bp ) +#else +static void yyunput( c, yy_bp ) +int c; +register char *yy_bp; +#endif + { + register char *yy_cp = yy_c_buf_p; + + /* undo effects of setting up yytext */ + *yy_cp = yy_hold_char; + + if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) + { /* need to shift things up to make room */ + /* +2 for EOB chars. */ + register int number_to_move = yy_n_chars + 2; + register char *dest = &yy_current_buffer->yy_ch_buf[ + yy_current_buffer->yy_buf_size + 2]; + register char *source = + &yy_current_buffer->yy_ch_buf[number_to_move]; + + while ( source > yy_current_buffer->yy_ch_buf ) + *--dest = *--source; + + yy_cp += (int) (dest - source); + yy_bp += (int) (dest - source); + yy_current_buffer->yy_n_chars = + yy_n_chars = yy_current_buffer->yy_buf_size; + + if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) + YY_FATAL_ERROR( "flex scanner push-back overflow" ); + } + + *--yy_cp = (char) c; + + + yytext_ptr = yy_bp; + yy_hold_char = *yy_cp; + yy_c_buf_p = yy_cp; + } +#endif /* ifndef YY_NO_UNPUT */ + + +#ifdef __cplusplus +static int yyinput() +#else +static int input() +#endif + { + int c; + + *yy_c_buf_p = yy_hold_char; + + if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR ) + { + /* yy_c_buf_p now points to the character we want to return. + * If this occurs *before* the EOB characters, then it's a + * valid NUL; if not, then we've hit the end of the buffer. + */ + if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] ) + /* This was really a NUL. */ + *yy_c_buf_p = '\0'; + + else + { /* need more input */ + int offset = yy_c_buf_p - yytext_ptr; + ++yy_c_buf_p; + + switch ( yy_get_next_buffer() ) + { + case EOB_ACT_LAST_MATCH: + /* This happens because yy_g_n_b() + * sees that we've accumulated a + * token and flags that we need to + * try matching the token before + * proceeding. But for input(), + * there's no matching to consider. + * So convert the EOB_ACT_LAST_MATCH + * to EOB_ACT_END_OF_FILE. + */ + + /* Reset buffer status. */ + yyrestart( yyin ); + + /* fall through */ + + case EOB_ACT_END_OF_FILE: + { + if ( yywrap() ) + return EOF; + + if ( ! yy_did_buffer_switch_on_eof ) + YY_NEW_FILE; +#ifdef __cplusplus + return yyinput(); +#else + return input(); +#endif + } + + case EOB_ACT_CONTINUE_SCAN: + yy_c_buf_p = yytext_ptr + offset; + break; + } + } + } + + c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */ + *yy_c_buf_p = '\0'; /* preserve yytext */ + yy_hold_char = *++yy_c_buf_p; + + + return c; + } + + +#ifdef YY_USE_PROTOS +void yyrestart( FILE *input_file ) +#else +void yyrestart( input_file ) +FILE *input_file; +#endif + { + if ( ! yy_current_buffer ) + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); + + yy_init_buffer( yy_current_buffer, input_file ); + yy_load_buffer_state(); + } + + +#ifdef YY_USE_PROTOS +void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) +#else +void yy_switch_to_buffer( new_buffer ) +YY_BUFFER_STATE new_buffer; +#endif + { + if ( yy_current_buffer == new_buffer ) + return; + + if ( yy_current_buffer ) + { + /* Flush out information for old buffer. */ + *yy_c_buf_p = yy_hold_char; + yy_current_buffer->yy_buf_pos = yy_c_buf_p; + yy_current_buffer->yy_n_chars = yy_n_chars; + } + + yy_current_buffer = new_buffer; + yy_load_buffer_state(); + + /* We don't actually know whether we did this switch during + * EOF (yywrap()) processing, but the only time this flag + * is looked at is after yywrap() is called, so it's safe + * to go ahead and always set it. + */ + yy_did_buffer_switch_on_eof = 1; + } + + +#ifdef YY_USE_PROTOS +void yy_load_buffer_state( void ) +#else +void yy_load_buffer_state() +#endif + { + yy_n_chars = yy_current_buffer->yy_n_chars; + yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos; + yyin = yy_current_buffer->yy_input_file; + yy_hold_char = *yy_c_buf_p; + } + + +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) +#else +YY_BUFFER_STATE yy_create_buffer( file, size ) +FILE *file; +int size; +#endif + { + YY_BUFFER_STATE b; + + b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_buf_size = size; + + /* yy_ch_buf has to be 2 characters longer than the size given because + * we need to put in 2 end-of-buffer characters. + */ + b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 ); + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_is_our_buffer = 1; + + yy_init_buffer( b, file ); + + return b; + } + + +#ifdef YY_USE_PROTOS +void yy_delete_buffer( YY_BUFFER_STATE b ) +#else +void yy_delete_buffer( b ) +YY_BUFFER_STATE b; +#endif + { + if ( ! b ) + return; + + if ( b == yy_current_buffer ) + yy_current_buffer = (YY_BUFFER_STATE) 0; + + if ( b->yy_is_our_buffer ) + yy_flex_free( (void *) b->yy_ch_buf ); + + yy_flex_free( (void *) b ); + } + + +#ifndef YY_ALWAYS_INTERACTIVE +#ifndef YY_NEVER_INTERACTIVE +extern int isatty YY_PROTO(( int )); +#endif +#endif + +#ifdef YY_USE_PROTOS +void yy_init_buffer( YY_BUFFER_STATE b, FILE *file ) +#else +void yy_init_buffer( b, file ) +YY_BUFFER_STATE b; +FILE *file; +#endif + + + { + yy_flush_buffer( b ); + + b->yy_input_file = file; + b->yy_fill_buffer = 1; + +#if YY_ALWAYS_INTERACTIVE + b->yy_is_interactive = 1; +#else +#if YY_NEVER_INTERACTIVE + b->yy_is_interactive = 0; +#else + b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; +#endif +#endif + } + + +#ifdef YY_USE_PROTOS +void yy_flush_buffer( YY_BUFFER_STATE b ) +#else +void yy_flush_buffer( b ) +YY_BUFFER_STATE b; +#endif + + { + if ( ! b ) + return; + + b->yy_n_chars = 0; + + /* We always need two end-of-buffer characters. The first causes + * a transition to the end-of-buffer state. The second causes + * a jam in that state. + */ + b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; + b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; + + b->yy_buf_pos = &b->yy_ch_buf[0]; + + b->yy_at_bol = 1; + b->yy_buffer_status = YY_BUFFER_NEW; + + if ( b == yy_current_buffer ) + yy_load_buffer_state(); + } + + +#ifndef YY_NO_SCAN_BUFFER +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size ) +#else +YY_BUFFER_STATE yy_scan_buffer( base, size ) +char *base; +yy_size_t size; +#endif + { + YY_BUFFER_STATE b; + + if ( size < 2 || + base[size-2] != YY_END_OF_BUFFER_CHAR || + base[size-1] != YY_END_OF_BUFFER_CHAR ) + /* They forgot to leave room for the EOB's. */ + return 0; + + b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); + + b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ + b->yy_buf_pos = b->yy_ch_buf = base; + b->yy_is_our_buffer = 0; + b->yy_input_file = 0; + b->yy_n_chars = b->yy_buf_size; + b->yy_is_interactive = 0; + b->yy_at_bol = 1; + b->yy_fill_buffer = 0; + b->yy_buffer_status = YY_BUFFER_NEW; + + yy_switch_to_buffer( b ); + + return b; + } +#endif + + +#ifndef YY_NO_SCAN_STRING +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str ) +#else +YY_BUFFER_STATE yy_scan_string( yy_str ) +yyconst char *yy_str; +#endif + { + int len; + for ( len = 0; yy_str[len]; ++len ) + ; + + return yy_scan_bytes( yy_str, len ); + } +#endif + + +#ifndef YY_NO_SCAN_BYTES +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len ) +#else +YY_BUFFER_STATE yy_scan_bytes( bytes, len ) +yyconst char *bytes; +int len; +#endif + { + YY_BUFFER_STATE b; + char *buf; + yy_size_t n; + int i; + + /* Get memory for full buffer, including space for trailing EOB's. */ + n = len + 2; + buf = (char *) yy_flex_alloc( n ); + if ( ! buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); + + for ( i = 0; i < len; ++i ) + buf[i] = bytes[i]; + + buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR; + + b = yy_scan_buffer( buf, n ); + if ( ! b ) + YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); + + /* It's okay to grow etc. this buffer, and we should throw it + * away when we're done. + */ + b->yy_is_our_buffer = 1; + + return b; + } +#endif + + +#ifndef YY_NO_PUSH_STATE +#ifdef YY_USE_PROTOS +static void yy_push_state( int new_state ) +#else +static void yy_push_state( new_state ) +int new_state; +#endif + { + if ( yy_start_stack_ptr >= yy_start_stack_depth ) + { + yy_size_t new_size; + + yy_start_stack_depth += YY_START_STACK_INCR; + new_size = yy_start_stack_depth * sizeof( int ); + + if ( ! yy_start_stack ) + yy_start_stack = (int *) yy_flex_alloc( new_size ); + + else + yy_start_stack = (int *) yy_flex_realloc( + (void *) yy_start_stack, new_size ); + + if ( ! yy_start_stack ) + YY_FATAL_ERROR( + "out of memory expanding start-condition stack" ); + } + + yy_start_stack[yy_start_stack_ptr++] = YY_START; + + BEGIN(new_state); + } +#endif + + +#ifndef YY_NO_POP_STATE +static void yy_pop_state() + { + if ( --yy_start_stack_ptr < 0 ) + YY_FATAL_ERROR( "start-condition stack underflow" ); + + BEGIN(yy_start_stack[yy_start_stack_ptr]); + } +#endif + + +#ifndef YY_NO_TOP_STATE +static int yy_top_state() + { + return yy_start_stack[yy_start_stack_ptr - 1]; + } +#endif + +#ifndef YY_EXIT_FAILURE +#define YY_EXIT_FAILURE 2 +#endif + +#ifdef YY_USE_PROTOS +static void yy_fatal_error( yyconst char msg[] ) +#else +static void yy_fatal_error( msg ) +char msg[]; +#endif + { + (void) fprintf( stderr, "%s\n", msg ); + exit( YY_EXIT_FAILURE ); + } + + + +/* Redefine yyless() so it works in section 3 code. */ + +#undef yyless +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + yytext[yyleng] = yy_hold_char; \ + yy_c_buf_p = yytext + n; \ + yy_hold_char = *yy_c_buf_p; \ + *yy_c_buf_p = '\0'; \ + yyleng = n; \ + } \ + while ( 0 ) + + +/* Internal utility routines. */ + +#ifndef yytext_ptr +#ifdef YY_USE_PROTOS +static void yy_flex_strncpy( char *s1, yyconst char *s2, int n ) +#else +static void yy_flex_strncpy( s1, s2, n ) +char *s1; +yyconst char *s2; +int n; +#endif + { + register int i; + for ( i = 0; i < n; ++i ) + s1[i] = s2[i]; + } +#endif + +#ifdef YY_NEED_STRLEN +#ifdef YY_USE_PROTOS +static int yy_flex_strlen( yyconst char *s ) +#else +static int yy_flex_strlen( s ) +yyconst char *s; +#endif + { + register int n; + for ( n = 0; s[n]; ++n ) + ; + + return n; + } +#endif + + +#ifdef YY_USE_PROTOS +static void *yy_flex_alloc( yy_size_t size ) +#else +static void *yy_flex_alloc( size ) +yy_size_t size; +#endif + { + return (void *) malloc( size ); + } + +#ifdef YY_USE_PROTOS +static void *yy_flex_realloc( void *ptr, yy_size_t size ) +#else +static void *yy_flex_realloc( ptr, size ) +void *ptr; +yy_size_t size; +#endif + { + /* The cast to (char *) in the following accommodates both + * implementations that use char* generic pointers, and those + * that use void* generic pointers. It works with the latter + * because both ANSI C and C++ allow castless assignment from + * any pointer type to void*, and deal with argument conversions + * as though doing an assignment. + */ + return (void *) realloc( (char *) ptr, size ); + } + +#ifdef YY_USE_PROTOS +static void yy_flex_free( void *ptr ) +#else +static void yy_flex_free( ptr ) +void *ptr; +#endif + { + free( ptr ); + } + +#if YY_MAIN +int main() + { + yylex(); + return 0; + } +#endif +#line 212 "icallexer.l" + + +int yywrap() +{ + return 1; +} + + +void set_parser_value_state(icalvalue_kind kind) +{ + + switch (kind){ + + case ICAL_ATTACH_VALUE: + case ICAL_BINARY_VALUE: + {BEGIN(binary_value);break;} + + case ICAL_BOOLEAN_VALUE: + case ICAL_INTEGER_VALUE: + case ICAL_FLOAT_VALUE: + {BEGIN(number_value);break;} + + case ICAL_UTCOFFSET_VALUE: + {BEGIN(utcoffset_value);break;} + + case ICAL_TEXT_VALUE: + {BEGIN(text_value); + init_str_buf(); + break;} + + case ICAL_CALADDRESS_VALUE: + case ICAL_URI_VALUE: + {BEGIN(uri_value);break;} + + case ICAL_DATE_VALUE: + case ICAL_DATETIME_VALUE: + case ICAL_DATETIMEDATE_VALUE: + case ICAL_DATETIMEPERIOD_VALUE: + case ICAL_TIME_VALUE: + {BEGIN(time_value);break;} + + case ICAL_DURATION_VALUE: + {BEGIN(duration_value);break;} + + case ICAL_PERIOD_VALUE: + {BEGIN(period_value);break;} + + case ICAL_GEO_VALUE: + case ICAL_QUERY_VALUE: + {BEGIN(text_value);break;} + + case ICAL_RECUR_VALUE: + {BEGIN(recur_value);break;} + + case ICAL_NO_VALUE: + { + /* The value is probably actually a component name */ + {BEGIN(component); break;} + } + default: + { + assert(1==0); + } + } +} + +void init_str_buf() +{ + str_buf = icalmemory_tmp_buffer(ICAL_MAX_STR_CONST); + str_buf_p = str_buf; + buf_sz = ICAL_MAX_STR_CONST; + + +} + diff --git a/libical/src/libical/icalyacc.c b/libical/src/libical/icalyacc.c new file mode 100644 index 0000000000..fa6a073282 --- /dev/null +++ b/libical/src/libical/icalyacc.c @@ -0,0 +1,1707 @@ + +/* A Bison parser, made from icalyacc.y + by GNU Bison version 1.27 + */ + +#define YYBISON 1 /* Identify Bison output. */ + +#define DIGITS 257 +#define INTNUMBER 258 +#define FLOATNUMBER 259 +#define STRING 260 +#define EOL 261 +#define EQUALS 262 +#define CHARACTER 263 +#define COLON 264 +#define COMMA 265 +#define SEMICOLON 266 +#define TIMESEPERATOR 267 +#define TRUE 268 +#define FALSE 269 +#define FREQ 270 +#define BYDAY 271 +#define BYHOUR 272 +#define BYMINUTE 273 +#define BYMONTH 274 +#define BYMONTHDAY 275 +#define BYSECOND 276 +#define BYSETPOS 277 +#define BYWEEKNO 278 +#define BYYEARDAY 279 +#define DAILY 280 +#define MINUTELY 281 +#define MONTHLY 282 +#define SECONDLY 283 +#define WEEKLY 284 +#define HOURLY 285 +#define YEARLY 286 +#define INTERVAL 287 +#define COUNT 288 +#define UNTIL 289 +#define WKST 290 +#define MO 291 +#define SA 292 +#define SU 293 +#define TU 294 +#define WE 295 +#define TH 296 +#define FR 297 +#define BIT8 298 +#define ACCEPTED 299 +#define ADD 300 +#define AUDIO 301 +#define BASE64 302 +#define BINARY 303 +#define BOOLEAN 304 +#define BUSY 305 +#define BUSYTENTATIVE 306 +#define BUSYUNAVAILABLE 307 +#define CALADDRESS 308 +#define CANCEL 309 +#define CANCELLED 310 +#define CHAIR 311 +#define CHILD 312 +#define COMPLETED 313 +#define CONFIDENTIAL 314 +#define CONFIRMED 315 +#define COUNTER 316 +#define DATE 317 +#define DATETIME 318 +#define DECLINECOUNTER 319 +#define DECLINED 320 +#define DELEGATED 321 +#define DISPLAY 322 +#define DRAFT 323 +#define DURATION 324 +#define EMAIL 325 +#define END 326 +#define FINAL 327 +#define FLOAT 328 +#define FREE 329 +#define GREGORIAN 330 +#define GROUP 331 +#define INDIVIDUAL 332 +#define INPROCESS 333 +#define INTEGER 334 +#define NEEDSACTION 335 +#define NONPARTICIPANT 336 +#define OPAQUE 337 +#define OPTPARTICIPANT 338 +#define PARENT 339 +#define PERIOD 340 +#define PRIVATE 341 +#define PROCEDURE 342 +#define PUBLIC 343 +#define PUBLISH 344 +#define RECUR 345 +#define REFRESH 346 +#define REPLY 347 +#define REQPARTICIPANT 348 +#define REQUEST 349 +#define RESOURCE 350 +#define ROOM 351 +#define SIBLING 352 +#define START 353 +#define TENTATIVE 354 +#define TEXT 355 +#define THISANDFUTURE 356 +#define THISANDPRIOR 357 +#define TIME 358 +#define TRANSPAENT 359 +#define UNKNOWN 360 +#define UTCOFFSET 361 +#define XNAME 362 +#define ALTREP 363 +#define CN 364 +#define CUTYPE 365 +#define DAYLIGHT 366 +#define DIR 367 +#define ENCODING 368 +#define EVENT 369 +#define FBTYPE 370 +#define FMTTYPE 371 +#define LANGUAGE 372 +#define MEMBER 373 +#define PARTSTAT 374 +#define RANGE 375 +#define RELATED 376 +#define RELTYPE 377 +#define ROLE 378 +#define RSVP 379 +#define SENTBY 380 +#define STANDARD 381 +#define URI 382 +#define TIME_CHAR 383 +#define UTC_CHAR 384 + +#line 1 "icalyacc.y" + +/* -*- Mode: C -*- + ====================================================================== + FILE: icalitip.y + CREATOR: eric 10 June 1999 + + DESCRIPTION: + + $Id$ + $Locker$ + + (C) COPYRIGHT 1999 Eric Busboom + http://www.softwarestudio.org + + The contents of this file are subject to the Mozilla Public License + Version 1.0 (the "License"); you may not use this file except in + compliance with the License. You may obtain a copy of the License at + http://www.mozilla.org/MPL/ + + Software distributed under the License is distributed on an "AS IS" + basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + the License for the specific language governing rights and + limitations under the License. + + The original author is Eric Busboom + The original code is icalitip.y + + + + ================================b======================================*/ + +#include <stdlib.h> +#include <string.h> /* for strdup() */ +#include <limits.h> /* for SHRT_MAX*/ +#include "icalparser.h" +#include "ical.h" +#include "pvl.h" +#define YYERROR_VERBOSE +#define YYDEBUG 1 + + +icalvalue *icalparser_yy_value; /* Current Value */ + +/* Globals for UTCOFFSET values */ +int utc; +int utc_b; +int utcsign; + +/* Globals for DURATION values */ +struct icaldurationtype duration; + +/* Globals for RECUR values */ +struct icalrecurrencetype recur; +short skiplist[367]; +short skippos; + +void copy_list(short* array, size_t size); +void clear_recur(); +void add_prop(icalproperty_kind); +void icalparser_fill_date(struct tm* t, char* dstr); +void icalparser_fill_time(struct tm* t, char* tstr); +void set_value_type(icalvalue_kind kind); +void set_parser_value_state(); +struct icaltimetype fill_datetime(char* d, char* t); +void ical_yy_error(char *s); /* Don't know why I need this.... */ +/*int yylex(void); /* Or this. */ + + + +/* Set the state of the lexer so it will interpret values ( iCAL + VALUEs, that is, ) correctly. */ + + +#line 75 "icalyacc.y" +typedef union { + float v_float; + int v_int; + char* v_string; + + /* Renaming hack */ +#define yymaxdepth ical_yy_maxdepth +#define yyparse ical_yy_parse +#define yylex ical_yy_lex +#define yyerror ical_yy_error +#define yylval ical_yy_lval +#define yychar ical_yy_char +#define yydebug ical_yy_debug +#define yypact ical_yy_pact +#define yyr1 ical_yy_r1 +#define yyr2 ical_yy_r2 +#define yydef ical_yy_def +#define yychk ical_yy_chk +#define yypgo ical_yy_pgo +#define yyact ical_yy_act +#define yyexca ical_yy_exca +#define yyerrflag ical_yy_errflag +#define yynerrs ical_yy_nerrs +#define yyps ical_yy_ps +#define yypv ical_yy_pv +#define yys ical_yy_s +#define yy_yys ical_yy_yys +#define yystate ical_yy_state +#define yytmp ical_yy_tmp +#define yyv ical_yy_v +#define yy_yyv ical_yy_yyv +#define yyval ical_yy_val +#define yylloc ical_yy_lloc +#define yyreds ical_yy_reds +#define yytoks ical_yy_toks +#define yylhs ical_yy_yylhs +#define yylen ical_yy_yylen +#define yydefred ical_yy_yydefred +#define yydgoto ical_yy_yydgoto +#define yydefred ical_yy_yydefred +#define yydgoto ical_yy_yydgoto +#define yysindex ical_yy_yysindex +#define yyrindex ical_yy_yyrindex +#define yygindex ical_yy_yygindex +#define yytable ical_yy_yytable +#define yycheck ical_yy_yycheck +#define yyname ical_yy_yyname +#define yyrule ical_yy_yyrule + + + +} YYSTYPE; +#ifndef YYDEBUG +#define YYDEBUG 1 +#endif + +#include <stdio.h> + +#ifndef __cplusplus +#ifndef __STDC__ +#define const +#endif +#endif + + + +#define YYFINAL 135 +#define YYFLAG -32768 +#define YYNTBASE 141 + +#define YYTRANSLATE(x) ((unsigned)(x) <= 385 ? yytranslate[x] : 167) + +static const short yytranslate[] = { 0, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 137, 2, 138, 2, 140, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 136, 2, 2, + 2, 133, 2, 2, 2, 2, 134, 2, 2, 139, + 2, 2, 135, 2, 2, 2, 132, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 1, 3, 4, 5, 6, + 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, + 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, + 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, + 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, + 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, + 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, + 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, + 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, + 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, + 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, + 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, + 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, + 127, 128, 129, 130, 131 +}; + +#if YYDEBUG != 0 +static const short yyprhs[] = { 0, + 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, + 20, 22, 24, 26, 27, 29, 30, 32, 37, 39, + 42, 45, 48, 51, 54, 57, 61, 64, 68, 71, + 74, 75, 77, 79, 83, 87, 91, 101, 108, 112, + 116, 120, 124, 128, 132, 136, 138, 140, 142, 144, + 146, 148, 150, 152, 155, 159, 161, 165, 169, 173, + 177, 181, 185, 189, 193, 197, 201, 205, 209, 213, + 217, 221, 225, 229, 233, 237, 241, 245, 246, 250, + 253, 255, 257, 261 +}; + +static const short yyrhs[] = { 142, + 0, 143, 0, 144, 0, 147, 0, 156, 0, 157, + 0, 164, 0, 166, 0, 1, 0, 131, 0, 14, + 0, 15, 0, 3, 0, 0, 130, 0, 0, 130, + 0, 3, 129, 3, 145, 0, 154, 0, 154, 150, + 0, 3, 132, 0, 129, 151, 0, 129, 152, 0, + 129, 153, 0, 3, 133, 0, 3, 133, 152, 0, + 3, 134, 0, 3, 134, 153, 0, 3, 135, 0, + 3, 136, 0, 0, 137, 0, 138, 0, 155, 139, + 148, 0, 155, 139, 150, 0, 155, 139, 149, 0, + 3, 129, 3, 145, 140, 3, 129, 3, 146, 0, + 3, 129, 3, 145, 140, 156, 0, 16, 8, 29, + 0, 16, 8, 27, 0, 16, 8, 31, 0, 16, + 8, 26, 0, 16, 8, 30, 0, 16, 8, 28, + 0, 16, 8, 32, 0, 39, 0, 37, 0, 40, + 0, 41, 0, 42, 0, 43, 0, 38, 0, 159, + 0, 3, 159, 0, 160, 11, 159, 0, 3, 0, + 161, 11, 3, 0, 33, 8, 3, 0, 36, 8, + 39, 0, 36, 8, 37, 0, 36, 8, 40, 0, + 36, 8, 41, 0, 36, 8, 42, 0, 36, 8, + 43, 0, 36, 8, 38, 0, 22, 8, 161, 0, + 19, 8, 161, 0, 18, 8, 161, 0, 17, 8, + 160, 0, 20, 8, 161, 0, 21, 8, 161, 0, + 25, 8, 161, 0, 24, 8, 161, 0, 23, 8, + 161, 0, 35, 8, 147, 0, 35, 8, 144, 0, + 34, 8, 3, 0, 0, 163, 12, 162, 0, 158, + 163, 0, 137, 0, 138, 0, 165, 4, 4, 0, + 165, 4, 4, 4, 0 +}; + +#endif + +#if YYDEBUG != 0 +static const short yyrline[] = { 0, + 158, 160, 161, 162, 163, 164, 165, 166, 167, 173, + 175, 178, 181, 196, 198, 201, 203, 205, 221, 222, + 224, 229, 232, 235, 239, 243, 248, 252, 257, 262, + 267, 270, 273, 277, 282, 287, 296, 317, 349, 351, + 352, 353, 354, 355, 356, 360, 362, 363, 364, 365, + 366, 367, 371, 373, 374, 377, 379, 382, 384, 385, + 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, + 396, 397, 398, 399, 400, 403, 406, 410, 412, 414, + 422, 423, 425, 431 +}; +#endif + + +#if YYDEBUG != 0 || defined (YYERROR_VERBOSE) + +static const char * const yytname[] = { "$","error","$undefined.","DIGITS", +"INTNUMBER","FLOATNUMBER","STRING","EOL","EQUALS","CHARACTER","COLON","COMMA", +"SEMICOLON","TIMESEPERATOR","TRUE","FALSE","FREQ","BYDAY","BYHOUR","BYMINUTE", +"BYMONTH","BYMONTHDAY","BYSECOND","BYSETPOS","BYWEEKNO","BYYEARDAY","DAILY", +"MINUTELY","MONTHLY","SECONDLY","WEEKLY","HOURLY","YEARLY","INTERVAL","COUNT", +"UNTIL","WKST","MO","SA","SU","TU","WE","TH","FR","BIT8","ACCEPTED","ADD","AUDIO", +"BASE64","BINARY","BOOLEAN","BUSY","BUSYTENTATIVE","BUSYUNAVAILABLE","CALADDRESS", +"CANCEL","CANCELLED","CHAIR","CHILD","COMPLETED","CONFIDENTIAL","CONFIRMED", +"COUNTER","DATE","DATETIME","DECLINECOUNTER","DECLINED","DELEGATED","DISPLAY", +"DRAFT","DURATION","EMAIL","END","FINAL","FLOAT","FREE","GREGORIAN","GROUP", +"INDIVIDUAL","INPROCESS","INTEGER","NEEDSACTION","NONPARTICIPANT","OPAQUE","OPTPARTICIPANT", +"PARENT","PERIOD","PRIVATE","PROCEDURE","PUBLIC","PUBLISH","RECUR","REFRESH", +"REPLY","REQPARTICIPANT","REQUEST","RESOURCE","ROOM","SIBLING","START","TENTATIVE", +"TEXT","THISANDFUTURE","THISANDPRIOR","TIME","TRANSPAENT","UNKNOWN","UTCOFFSET", +"XNAME","ALTREP","CN","CUTYPE","DAYLIGHT","DIR","ENCODING","EVENT","FBTYPE", +"FMTTYPE","LANGUAGE","MEMBER","PARTSTAT","RANGE","RELATED","RELTYPE","ROLE", +"RSVP","SENTBY","STANDARD","URI","TIME_CHAR","UTC_CHAR","\"unimplemented2\\\"", +"'W'","'H'","'M'","'S'","'D'","'+'","'-'","'P'","'/'","value","binary_value", +"boolean_value","date_value","utc_char","utc_char_b","datetime_value","dur_date", +"dur_week","dur_time","dur_hour","dur_minute","dur_second","dur_day","dur_prefix", +"duration_value","period_value","recur_start","weekday","weekday_list","recur_list", +"recur_skip","recur_skip_list","recur_value","plusminus","utcoffset_value", NULL +}; +#endif + +static const short yyr1[] = { 0, + 141, 141, 141, 141, 141, 141, 141, 141, 141, 142, + 143, 143, 144, 145, 145, 146, 146, 147, 148, 148, + 149, 150, 150, 150, 151, 151, 152, 152, 153, 154, + 155, 155, 155, 156, 156, 156, 157, 157, 158, 158, + 158, 158, 158, 158, 158, 159, 159, 159, 159, 159, + 159, 159, 160, 160, 160, 161, 161, 162, 162, 162, + 162, 162, 162, 162, 162, 162, 162, 162, 162, 162, + 162, 162, 162, 162, 162, 162, 162, 163, 163, 164, + 165, 165, 166, 166 +}; + +static const short yyr2[] = { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 0, 1, 0, 1, 4, 1, 2, + 2, 2, 2, 2, 2, 3, 2, 3, 2, 2, + 0, 1, 1, 3, 3, 3, 9, 6, 3, 3, + 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, + 1, 1, 1, 2, 3, 1, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 0, 3, 2, + 1, 1, 3, 4 +}; + +static const short yydefact[] = { 0, + 9, 13, 11, 12, 0, 10, 32, 33, 1, 2, + 3, 4, 0, 5, 6, 78, 7, 0, 8, 0, + 0, 0, 80, 0, 14, 42, 40, 44, 39, 43, + 41, 45, 0, 0, 34, 36, 35, 19, 0, 83, + 15, 18, 21, 30, 0, 22, 23, 24, 20, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 79, 84, 31, 25, 27, 29, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 32, 33, 38, 0, 26, 0, 28, 0, + 47, 52, 46, 48, 49, 50, 51, 53, 69, 56, + 68, 67, 70, 71, 66, 74, 73, 72, 58, 77, + 13, 76, 75, 60, 65, 59, 61, 62, 63, 64, + 0, 54, 0, 0, 0, 16, 55, 57, 14, 17, + 37, 18, 0, 0, 0 +}; + +static const short yydefgoto[] = { 133, + 9, 10, 11, 42, 131, 12, 35, 36, 37, 46, + 47, 48, 38, 13, 14, 15, 16, 98, 99, 101, + 63, 23, 17, 18, 19 +}; + +static const short yypact[] = { -1, +-32768, -123,-32768,-32768, 1,-32768, 3, 6,-32768,-32768, +-32768,-32768, -127,-32768,-32768,-32768,-32768, 64,-32768, 66, + -10, -2, 58, 67, -58,-32768,-32768,-32768,-32768,-32768, +-32768,-32768, -128, 70,-32768,-32768,-32768, -55, 28, 71, +-32768, -64,-32768,-32768, -68,-32768,-32768,-32768,-32768, 69, + 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, + 82, 83,-32768,-32768, 2, 89, 90,-32768, 0, 91, + 91, 91, 91, 91, 91, 91, 91, 92, 93, 94, + -14, -51,-32768,-32768,-32768, -36,-32768, -56,-32768, -7, +-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768, 88,-32768, + 95, 95, 95, 95, 95, 95, 95, 95,-32768,-32768, + -29,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768, + 98,-32768, -7, 99, 100, -26,-32768,-32768, -58,-32768, +-32768,-32768, 105, 107,-32768 +}; + +static const short yypgoto[] = {-32768, +-32768,-32768, 29, -21,-32768, 30,-32768,-32768, 84,-32768, + 45, 46,-32768,-32768, 47,-32768,-32768, -79,-32768, -17, +-32768,-32768,-32768,-32768,-32768 +}; + + +#define YYLAST 140 + + +static const short yytable[] = { 1, + 33, 2, 90, 43, 82, 20, -81, 44, 21, -82, + 122, 22, 3, 4, 5, 26, 27, 28, 29, 30, + 31, 32, 114, 115, 116, 117, 118, 119, 120, 91, + 92, 93, 94, 95, 96, 97, 91, 92, 93, 94, + 95, 96, 97, 127, 50, 51, 52, 53, 54, 55, + 56, 57, 58, 102, 103, 104, 105, 106, 107, 108, + 59, 60, 61, 62, 66, 67, 68, 24, 25, 39, + 40, 41, 45, 34, 64, 65, 69, 121, 68, 70, + 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, + 81, 86, 88, 100, 109, 110, 111, 67, 123, 125, + 126, 128, 129, 130, 134, 124, 135, 132, 112, 113, + 87, 85, 89, 0, 0, 0, 0, 0, 0, 0, + 0, 49, 0, 0, 0, 0, 34, 0, 0, 6, + 0, 0, 0, 0, 0, 7, 8, -31, 83, 84 +}; + +static const short yycheck[] = { 1, + 3, 3, 3, 132, 3, 129, 4, 136, 8, 4, + 90, 139, 14, 15, 16, 26, 27, 28, 29, 30, + 31, 32, 37, 38, 39, 40, 41, 42, 43, 37, + 38, 39, 40, 41, 42, 43, 37, 38, 39, 40, + 41, 42, 43, 123, 17, 18, 19, 20, 21, 22, + 23, 24, 25, 71, 72, 73, 74, 75, 76, 77, + 33, 34, 35, 36, 133, 134, 135, 4, 3, 12, + 4, 130, 3, 129, 4, 140, 8, 129, 135, 8, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 8, 3, 3, 3, 3, 3, 3, 134, 11, 129, + 3, 3, 3, 130, 0, 11, 0, 129, 80, 80, + 66, 65, 67, -1, -1, -1, -1, -1, -1, -1, + -1, 38, -1, -1, -1, -1, 129, -1, -1, 131, + -1, -1, -1, -1, -1, 137, 138, 139, 137, 138 +}; +/* -*-C-*- Note some compilers choke on comments on `#line' lines. */ +#line 3 "/usr/lib/bison.simple" +/* This file comes from bison-1.27. */ + +/* Skeleton output parser for bison, + Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +/* As a special exception, when this file is copied by Bison into a + Bison output file, you may use that output file without restriction. + This special exception was added by the Free Software Foundation + in version 1.24 of Bison. */ + +/* This is the parser code that is written into each bison parser + when the %semantic_parser declaration is not specified in the grammar. + It was written by Richard Stallman by simplifying the hairy parser + used when %semantic_parser is specified. */ + +#ifndef YYSTACK_USE_ALLOCA +#ifdef alloca +#define YYSTACK_USE_ALLOCA +#else /* alloca not defined */ +#ifdef __GNUC__ +#define YYSTACK_USE_ALLOCA +#define alloca __builtin_alloca +#else /* not GNU C. */ +#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi) || (defined (__sun) && defined (__i386)) +#define YYSTACK_USE_ALLOCA +#include <alloca.h> +#else /* not sparc */ +/* We think this test detects Watcom and Microsoft C. */ +/* This used to test MSDOS, but that is a bad idea + since that symbol is in the user namespace. */ +#if (defined (_MSDOS) || defined (_MSDOS_)) && !defined (__TURBOC__) +#if 0 /* No need for malloc.h, which pollutes the namespace; + instead, just don't use alloca. */ +#include <malloc.h> +#endif +#else /* not MSDOS, or __TURBOC__ */ +#if defined(_AIX) +/* I don't know what this was needed for, but it pollutes the namespace. + So I turned it off. rms, 2 May 1997. */ +/* #include <malloc.h> */ + #pragma alloca +#define YYSTACK_USE_ALLOCA +#else /* not MSDOS, or __TURBOC__, or _AIX */ +#if 0 +#ifdef __hpux /* haible@ilog.fr says this works for HPUX 9.05 and up, + and on HPUX 10. Eventually we can turn this on. */ +#define YYSTACK_USE_ALLOCA +#define alloca __builtin_alloca +#endif /* __hpux */ +#endif +#endif /* not _AIX */ +#endif /* not MSDOS, or __TURBOC__ */ +#endif /* not sparc */ +#endif /* not GNU C */ +#endif /* alloca not defined */ +#endif /* YYSTACK_USE_ALLOCA not defined */ + +#ifdef YYSTACK_USE_ALLOCA +#define YYSTACK_ALLOC alloca +#else +#define YYSTACK_ALLOC malloc +#endif + +/* Note: there must be only one dollar sign in this file. + It is replaced by the list of actions, each action + as one case of the switch. */ + +#define yyerrok (yyerrstatus = 0) +#define yyclearin (yychar = YYEMPTY) +#define YYEMPTY -2 +#define YYEOF 0 +#define YYACCEPT goto yyacceptlab +#define YYABORT goto yyabortlab +#define YYERROR goto yyerrlab1 +/* Like YYERROR except do call yyerror. + This remains here temporarily to ease the + transition to the new meaning of YYERROR, for GCC. + Once GCC version 2 has supplanted version 1, this can go. */ +#define YYFAIL goto yyerrlab +#define YYRECOVERING() (!!yyerrstatus) +#define YYBACKUP(token, value) \ +do \ + if (yychar == YYEMPTY && yylen == 1) \ + { yychar = (token), yylval = (value); \ + yychar1 = YYTRANSLATE (yychar); \ + YYPOPSTACK; \ + goto yybackup; \ + } \ + else \ + { yyerror ("syntax error: cannot back up"); YYERROR; } \ +while (0) + +#define YYTERROR 1 +#define YYERRCODE 256 + +#ifndef YYPURE +#define YYLEX yylex() +#endif + +#ifdef YYPURE +#ifdef YYLSP_NEEDED +#ifdef YYLEX_PARAM +#define YYLEX yylex(&yylval, &yylloc, YYLEX_PARAM) +#else +#define YYLEX yylex(&yylval, &yylloc) +#endif +#else /* not YYLSP_NEEDED */ +#ifdef YYLEX_PARAM +#define YYLEX yylex(&yylval, YYLEX_PARAM) +#else +#define YYLEX yylex(&yylval) +#endif +#endif /* not YYLSP_NEEDED */ +#endif + +/* If nonreentrant, generate the variables here */ + +#ifndef YYPURE + +int yychar; /* the lookahead symbol */ +YYSTYPE yylval; /* the semantic value of the */ + /* lookahead symbol */ + +#ifdef YYLSP_NEEDED +YYLTYPE yylloc; /* location data for the lookahead */ + /* symbol */ +#endif + +int yynerrs; /* number of parse errors so far */ +#endif /* not YYPURE */ + +#if YYDEBUG != 0 +int yydebug; /* nonzero means print parse trace */ +/* Since this is uninitialized, it does not stop multiple parsers + from coexisting. */ +#endif + +/* YYINITDEPTH indicates the initial size of the parser's stacks */ + +#ifndef YYINITDEPTH +#define YYINITDEPTH 200 +#endif + +/* YYMAXDEPTH is the maximum size the stacks can grow to + (effective only if the built-in stack extension method is used). */ + +#if YYMAXDEPTH == 0 +#undef YYMAXDEPTH +#endif + +#ifndef YYMAXDEPTH +#define YYMAXDEPTH 10000 +#endif + +/* Define __yy_memcpy. Note that the size argument + should be passed with type unsigned int, because that is what the non-GCC + definitions require. With GCC, __builtin_memcpy takes an arg + of type size_t, but it can handle unsigned int. */ + +#if __GNUC__ > 1 /* GNU C and GNU C++ define this. */ +#define __yy_memcpy(TO,FROM,COUNT) __builtin_memcpy(TO,FROM,COUNT) +#else /* not GNU C or C++ */ +#ifndef __cplusplus + +/* This is the most reliable way to avoid incompatibilities + in available built-in functions on various systems. */ +static void +__yy_memcpy (to, from, count) + char *to; + char *from; + unsigned int count; +{ + register char *f = from; + register char *t = to; + register int i = count; + + while (i-- > 0) + *t++ = *f++; +} + +#else /* __cplusplus */ + +/* This is the most reliable way to avoid incompatibilities + in available built-in functions on various systems. */ +static void +__yy_memcpy (char *to, char *from, unsigned int count) +{ + register char *t = to; + register char *f = from; + register int i = count; + + while (i-- > 0) + *t++ = *f++; +} + +#endif +#endif + +#line 216 "/usr/lib/bison.simple" + +/* The user can define YYPARSE_PARAM as the name of an argument to be passed + into yyparse. The argument should have type void *. + It should actually point to an object. + Grammar actions can access the variable by casting it + to the proper pointer type. */ + +#ifdef YYPARSE_PARAM +#ifdef __cplusplus +#define YYPARSE_PARAM_ARG void *YYPARSE_PARAM +#define YYPARSE_PARAM_DECL +#else /* not __cplusplus */ +#define YYPARSE_PARAM_ARG YYPARSE_PARAM +#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM; +#endif /* not __cplusplus */ +#else /* not YYPARSE_PARAM */ +#define YYPARSE_PARAM_ARG +#define YYPARSE_PARAM_DECL +#endif /* not YYPARSE_PARAM */ + +/* Prevent warning if -Wstrict-prototypes. */ +#ifdef __GNUC__ +#ifdef YYPARSE_PARAM +int yyparse (void *); +#else +int yyparse (void); +#endif +#endif + +int +yyparse(YYPARSE_PARAM_ARG) + YYPARSE_PARAM_DECL +{ + register int yystate; + register int yyn; + register short *yyssp; + register YYSTYPE *yyvsp; + int yyerrstatus; /* number of tokens to shift before error messages enabled */ + int yychar1 = 0; /* lookahead token as an internal (translated) token number */ + + short yyssa[YYINITDEPTH]; /* the state stack */ + YYSTYPE yyvsa[YYINITDEPTH]; /* the semantic value stack */ + + short *yyss = yyssa; /* refer to the stacks thru separate pointers */ + YYSTYPE *yyvs = yyvsa; /* to allow yyoverflow to reallocate them elsewhere */ + +#ifdef YYLSP_NEEDED + YYLTYPE yylsa[YYINITDEPTH]; /* the location stack */ + YYLTYPE *yyls = yylsa; + YYLTYPE *yylsp; + +#define YYPOPSTACK (yyvsp--, yyssp--, yylsp--) +#else +#define YYPOPSTACK (yyvsp--, yyssp--) +#endif + + int yystacksize = YYINITDEPTH; + int yyfree_stacks = 0; + +#ifdef YYPURE + int yychar; + YYSTYPE yylval; + int yynerrs; +#ifdef YYLSP_NEEDED + YYLTYPE yylloc; +#endif +#endif + + YYSTYPE yyval; /* the variable used to return */ + /* semantic values from the action */ + /* routines */ + + int yylen; + +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Starting parse\n"); +#endif + + yystate = 0; + yyerrstatus = 0; + yynerrs = 0; + yychar = YYEMPTY; /* Cause a token to be read. */ + + /* Initialize stack pointers. + Waste one element of value and location stack + so that they stay on the same level as the state stack. + The wasted elements are never initialized. */ + + yyssp = yyss - 1; + yyvsp = yyvs; +#ifdef YYLSP_NEEDED + yylsp = yyls; +#endif + +/* Push a new state, which is found in yystate . */ +/* In all cases, when you get here, the value and location stacks + have just been pushed. so pushing a state here evens the stacks. */ +yynewstate: + + *++yyssp = yystate; + + if (yyssp >= yyss + yystacksize - 1) + { + /* Give user a chance to reallocate the stack */ + /* Use copies of these so that the &'s don't force the real ones into memory. */ + YYSTYPE *yyvs1 = yyvs; + short *yyss1 = yyss; +#ifdef YYLSP_NEEDED + YYLTYPE *yyls1 = yyls; +#endif + + /* Get the current used size of the three stacks, in elements. */ + int size = yyssp - yyss + 1; + +#ifdef yyoverflow + /* Each stack pointer address is followed by the size of + the data in use in that stack, in bytes. */ +#ifdef YYLSP_NEEDED + /* This used to be a conditional around just the two extra args, + but that might be undefined if yyoverflow is a macro. */ + yyoverflow("parser stack overflow", + &yyss1, size * sizeof (*yyssp), + &yyvs1, size * sizeof (*yyvsp), + &yyls1, size * sizeof (*yylsp), + &yystacksize); +#else + yyoverflow("parser stack overflow", + &yyss1, size * sizeof (*yyssp), + &yyvs1, size * sizeof (*yyvsp), + &yystacksize); +#endif + + yyss = yyss1; yyvs = yyvs1; +#ifdef YYLSP_NEEDED + yyls = yyls1; +#endif +#else /* no yyoverflow */ + /* Extend the stack our own way. */ + if (yystacksize >= YYMAXDEPTH) + { + yyerror("parser stack overflow"); + if (yyfree_stacks) + { + free (yyss); + free (yyvs); +#ifdef YYLSP_NEEDED + free (yyls); +#endif + } + return 2; + } + yystacksize *= 2; + if (yystacksize > YYMAXDEPTH) + yystacksize = YYMAXDEPTH; +#ifndef YYSTACK_USE_ALLOCA + yyfree_stacks = 1; +#endif + yyss = (short *) YYSTACK_ALLOC (yystacksize * sizeof (*yyssp)); + __yy_memcpy ((char *)yyss, (char *)yyss1, + size * (unsigned int) sizeof (*yyssp)); + yyvs = (YYSTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yyvsp)); + __yy_memcpy ((char *)yyvs, (char *)yyvs1, + size * (unsigned int) sizeof (*yyvsp)); +#ifdef YYLSP_NEEDED + yyls = (YYLTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yylsp)); + __yy_memcpy ((char *)yyls, (char *)yyls1, + size * (unsigned int) sizeof (*yylsp)); +#endif +#endif /* no yyoverflow */ + + yyssp = yyss + size - 1; + yyvsp = yyvs + size - 1; +#ifdef YYLSP_NEEDED + yylsp = yyls + size - 1; +#endif + +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Stack size increased to %d\n", yystacksize); +#endif + + if (yyssp >= yyss + yystacksize - 1) + YYABORT; + } + +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Entering state %d\n", yystate); +#endif + + goto yybackup; + yybackup: + +/* Do appropriate processing given the current state. */ +/* Read a lookahead token if we need one and don't already have one. */ +/* yyresume: */ + + /* First try to decide what to do without reference to lookahead token. */ + + yyn = yypact[yystate]; + if (yyn == YYFLAG) + goto yydefault; + + /* Not known => get a lookahead token if don't already have one. */ + + /* yychar is either YYEMPTY or YYEOF + or a valid token in external form. */ + + if (yychar == YYEMPTY) + { +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Reading a token: "); +#endif + yychar = YYLEX; + } + + /* Convert token to internal form (in yychar1) for indexing tables with */ + + if (yychar <= 0) /* This means end of input. */ + { + yychar1 = 0; + yychar = YYEOF; /* Don't call YYLEX any more */ + +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Now at end of input.\n"); +#endif + } + else + { + yychar1 = YYTRANSLATE(yychar); + +#if YYDEBUG != 0 + if (yydebug) + { + fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]); + /* Give the individual parser a way to print the precise meaning + of a token, for further debugging info. */ +#ifdef YYPRINT + YYPRINT (stderr, yychar, yylval); +#endif + fprintf (stderr, ")\n"); + } +#endif + } + + yyn += yychar1; + if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1) + goto yydefault; + + yyn = yytable[yyn]; + + /* yyn is what to do for this token type in this state. + Negative => reduce, -yyn is rule number. + Positive => shift, yyn is new state. + New state is final state => don't bother to shift, + just return success. + 0, or most negative number => error. */ + + if (yyn < 0) + { + if (yyn == YYFLAG) + goto yyerrlab; + yyn = -yyn; + goto yyreduce; + } + else if (yyn == 0) + goto yyerrlab; + + if (yyn == YYFINAL) + YYACCEPT; + + /* Shift the lookahead token. */ + +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]); +#endif + + /* Discard the token being shifted unless it is eof. */ + if (yychar != YYEOF) + yychar = YYEMPTY; + + *++yyvsp = yylval; +#ifdef YYLSP_NEEDED + *++yylsp = yylloc; +#endif + + /* count tokens shifted since error; after three, turn off error status. */ + if (yyerrstatus) yyerrstatus--; + + yystate = yyn; + goto yynewstate; + +/* Do the default action for the current state. */ +yydefault: + + yyn = yydefact[yystate]; + if (yyn == 0) + goto yyerrlab; + +/* Do a reduction. yyn is the number of a rule to reduce with. */ +yyreduce: + yylen = yyr2[yyn]; + if (yylen > 0) + yyval = yyvsp[1-yylen]; /* implement default value of the action */ + +#if YYDEBUG != 0 + if (yydebug) + { + int i; + + fprintf (stderr, "Reducing via rule %d (line %d), ", + yyn, yyrline[yyn]); + + /* Print the symbols being reduced, and their result. */ + for (i = yyprhs[yyn]; yyrhs[i] > 0; i++) + fprintf (stderr, "%s ", yytname[yyrhs[i]]); + fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]); + } +#endif + + + switch (yyn) { + +case 9: +#line 167 "icalyacc.y" +{ + icalparser_yy_value = 0; + icalparser_clear_flex_input(); + yyclearin; + ; + break;} +case 11: +#line 177 "icalyacc.y" +{ icalparser_yy_value = icalvalue_new_boolean(1); ; + break;} +case 12: +#line 179 "icalyacc.y" +{ icalparser_yy_value = icalvalue_new_boolean(0); ; + break;} +case 13: +#line 182 "icalyacc.y" +{ + struct icaltimetype stm; + + stm = fill_datetime(yyvsp[0].v_string,0); + + stm.hour = -1; + stm.minute = -1; + stm.second = -1; + stm.is_utc = 0; + stm.is_date = 1; + + icalparser_yy_value = icalvalue_new_date(stm); + ; + break;} +case 14: +#line 197 "icalyacc.y" +{utc = 0;; + break;} +case 15: +#line 198 "icalyacc.y" +{utc = 1;; + break;} +case 16: +#line 202 "icalyacc.y" +{utc_b = 0;; + break;} +case 17: +#line 203 "icalyacc.y" +{utc_b = 1;; + break;} +case 18: +#line 207 "icalyacc.y" +{ + struct icaltimetype stm; + stm = fill_datetime(yyvsp[-3].v_string, yyvsp[-1].v_string); + stm.is_utc = utc; + stm.is_date = 0; + + icalparser_yy_value = + icalvalue_new_datetime(stm); + ; + break;} +case 21: +#line 225 "icalyacc.y" +{ + duration.weeks = atoi(yyvsp[-1].v_string); + ; + break;} +case 22: +#line 230 "icalyacc.y" +{ + ; + break;} +case 23: +#line 233 "icalyacc.y" +{ + ; + break;} +case 24: +#line 236 "icalyacc.y" +{ + ; + break;} +case 25: +#line 240 "icalyacc.y" +{ + duration.hours = atoi(yyvsp[-1].v_string); + ; + break;} +case 26: +#line 244 "icalyacc.y" +{ + duration.hours = atoi(yyvsp[-2].v_string); + ; + break;} +case 27: +#line 249 "icalyacc.y" +{ + duration.minutes = atoi(yyvsp[-1].v_string); + ; + break;} +case 28: +#line 253 "icalyacc.y" +{ + duration.minutes = atoi(yyvsp[-2].v_string); + ; + break;} +case 29: +#line 258 "icalyacc.y" +{ + duration.seconds = atoi(yyvsp[-1].v_string); + ; + break;} +case 30: +#line 263 "icalyacc.y" +{ + duration.days = atoi(yyvsp[-1].v_string); + ; + break;} +case 31: +#line 268 "icalyacc.y" +{ + ; + break;} +case 32: +#line 271 "icalyacc.y" +{ + ; + break;} +case 33: +#line 274 "icalyacc.y" +{ + ; + break;} +case 34: +#line 278 "icalyacc.y" +{ + icalparser_yy_value = icalvalue_new_duration(duration); + memset(&duration,0, sizeof(duration)); + ; + break;} +case 35: +#line 283 "icalyacc.y" +{ + icalparser_yy_value = icalvalue_new_duration(duration); + memset(&duration,0, sizeof(duration)); + ; + break;} +case 36: +#line 288 "icalyacc.y" +{ + icalparser_yy_value = icalvalue_new_duration(duration); + memset(&duration,0, sizeof(duration)); + ; + break;} +case 37: +#line 297 "icalyacc.y" +{ + struct icalperiodtype p; + + p.start = fill_datetime(yyvsp[-8].v_string,yyvsp[-6].v_string); + p.start.is_utc = utc; + p.start.is_date = 0; + + + p.end = fill_datetime(yyvsp[-3].v_string,yyvsp[-1].v_string); + p.end.is_utc = utc_b; + p.end.is_date = 0; + + p.duration.days = -1; + p.duration.weeks = -1; + p.duration.hours = -1; + p.duration.minutes = -1; + p.duration.seconds = -1; + + icalparser_yy_value = icalvalue_new_period(p); + ; + break;} +case 38: +#line 318 "icalyacc.y" +{ + struct icalperiodtype p; + + p.start = fill_datetime(yyvsp[-5].v_string,yyvsp[-3].v_string); + p.start.is_utc = utc; + p.start.is_date = 0; + + p.end.year = -1; + p.end.month = -1; + p.end.day = -1; + p.end.hour = -1; + p.end.minute = -1; + p.end.second = -1; + + /* The duration_value rule setes the global 'duration' + variable, but it also creates a new value in + icalparser_yy_value. So, free that, then copy + 'duration' into the icalperiodtype struct. */ + + p.duration = icalvalue_get_duration(icalparser_yy_value); + icalvalue_free(icalparser_yy_value); + icalparser_yy_value = 0; + + icalparser_yy_value = icalvalue_new_period(p); + + ; + break;} +case 39: +#line 350 "icalyacc.y" +{clear_recur();recur.freq = ICAL_SECONDLY_RECURRENCE;; + break;} +case 40: +#line 351 "icalyacc.y" +{clear_recur();recur.freq = ICAL_MINUTELY_RECURRENCE;; + break;} +case 41: +#line 352 "icalyacc.y" +{clear_recur();recur.freq = ICAL_HOURLY_RECURRENCE;; + break;} +case 42: +#line 353 "icalyacc.y" +{clear_recur();recur.freq = ICAL_DAILY_RECURRENCE;; + break;} +case 43: +#line 354 "icalyacc.y" +{clear_recur();recur.freq = ICAL_WEEKLY_RECURRENCE;; + break;} +case 44: +#line 355 "icalyacc.y" +{clear_recur();recur.freq = ICAL_MONTHLY_RECURRENCE;; + break;} +case 45: +#line 356 "icalyacc.y" +{clear_recur();recur.freq = ICAL_YEARLY_RECURRENCE;; + break;} +case 46: +#line 361 "icalyacc.y" +{ skiplist[skippos]=ICAL_SUNDAY_WEEKDAY; if( skippos<8) skippos++;; + break;} +case 47: +#line 362 "icalyacc.y" +{ skiplist[skippos]=ICAL_MONDAY_WEEKDAY;if( skippos<8) skippos++;; + break;} +case 48: +#line 363 "icalyacc.y" +{ skiplist[skippos]=ICAL_TUESDAY_WEEKDAY;if( skippos<8) skippos++;; + break;} +case 49: +#line 364 "icalyacc.y" +{ skiplist[skippos]=ICAL_WEDNESDAY_WEEKDAY;if( skippos<8) skippos++;; + break;} +case 50: +#line 365 "icalyacc.y" +{ skiplist[skippos]=ICAL_THURSDAY_WEEKDAY;if( skippos<8) skippos++;; + break;} +case 51: +#line 366 "icalyacc.y" +{ skiplist[skippos]=ICAL_FRIDAY_WEEKDAY;if( skippos<8) skippos++;; + break;} +case 52: +#line 367 "icalyacc.y" +{ skiplist[skippos]=ICAL_SATURDAY_WEEKDAY;if( skippos<8) skippos++;; + break;} +case 54: +#line 373 "icalyacc.y" +{ ; + break;} +case 56: +#line 378 "icalyacc.y" +{ skiplist[skippos] = atoi(yyvsp[0].v_string); skippos++;; + break;} +case 57: +#line 379 "icalyacc.y" +{ skiplist[skippos] = atoi(yyvsp[0].v_string); if (skippos<367) skippos++;; + break;} +case 58: +#line 383 "icalyacc.y" +{recur.interval = atoi(yyvsp[0].v_string);; + break;} +case 59: +#line 384 "icalyacc.y" +{recur.week_start = ICAL_SUNDAY_WEEKDAY;; + break;} +case 60: +#line 385 "icalyacc.y" +{recur.week_start = ICAL_MONDAY_WEEKDAY;; + break;} +case 61: +#line 386 "icalyacc.y" +{recur.week_start = ICAL_TUESDAY_WEEKDAY;; + break;} +case 62: +#line 387 "icalyacc.y" +{recur.week_start = ICAL_WEDNESDAY_WEEKDAY;; + break;} +case 63: +#line 388 "icalyacc.y" +{recur.week_start = ICAL_THURSDAY_WEEKDAY;; + break;} +case 64: +#line 389 "icalyacc.y" +{recur.week_start = ICAL_FRIDAY_WEEKDAY;; + break;} +case 65: +#line 390 "icalyacc.y" +{recur.week_start = ICAL_SATURDAY_WEEKDAY;; + break;} +case 66: +#line 391 "icalyacc.y" +{copy_list(recur.by_second,60);; + break;} +case 67: +#line 392 "icalyacc.y" +{copy_list(recur.by_minute,60);; + break;} +case 68: +#line 393 "icalyacc.y" +{copy_list(recur.by_hour,24);; + break;} +case 69: +#line 394 "icalyacc.y" +{copy_list(recur.by_day,7);; + break;} +case 70: +#line 395 "icalyacc.y" +{copy_list(recur.by_month,12);; + break;} +case 71: +#line 396 "icalyacc.y" +{copy_list(recur.by_month_day,31);; + break;} +case 72: +#line 397 "icalyacc.y" +{copy_list(recur.by_year_day,366);; + break;} +case 73: +#line 398 "icalyacc.y" +{copy_list(recur.by_week_no,53);; + break;} +case 74: +#line 399 "icalyacc.y" +{copy_list(recur.by_set_pos,366);; + break;} +case 75: +#line 401 "icalyacc.y" +{ recur.until = icalvalue_get_datetime(icalparser_yy_value); + icalvalue_free(icalparser_yy_value); icalparser_yy_value=0;; + break;} +case 76: +#line 404 "icalyacc.y" +{ recur.until = icalvalue_get_date(icalparser_yy_value); + icalvalue_free(icalparser_yy_value); icalparser_yy_value=0;; + break;} +case 77: +#line 407 "icalyacc.y" +{ recur.count = atoi(yyvsp[0].v_string); ; + break;} +case 80: +#line 416 "icalyacc.y" +{ icalparser_yy_value = icalvalue_new_recur(recur); ; + break;} +case 81: +#line 422 "icalyacc.y" +{ utcsign = 1; ; + break;} +case 82: +#line 423 "icalyacc.y" +{ utcsign = -1; ; + break;} +case 83: +#line 427 "icalyacc.y" +{ + icalparser_yy_value = icalvalue_new_utcoffset( utcsign * (yyvsp[-1].v_int*3600) + (yyvsp[0].v_int*60) ); + ; + break;} +case 84: +#line 432 "icalyacc.y" +{ + icalparser_yy_value = icalvalue_new_utcoffset(utcsign * (yyvsp[-2].v_int*3600) + (yyvsp[-1].v_int*60) +(yyvsp[0].v_int)); + ; + break;} +} + /* the action file gets copied in in place of this dollarsign */ +#line 542 "/usr/lib/bison.simple" + + yyvsp -= yylen; + yyssp -= yylen; +#ifdef YYLSP_NEEDED + yylsp -= yylen; +#endif + +#if YYDEBUG != 0 + if (yydebug) + { + short *ssp1 = yyss - 1; + fprintf (stderr, "state stack now"); + while (ssp1 != yyssp) + fprintf (stderr, " %d", *++ssp1); + fprintf (stderr, "\n"); + } +#endif + + *++yyvsp = yyval; + +#ifdef YYLSP_NEEDED + yylsp++; + if (yylen == 0) + { + yylsp->first_line = yylloc.first_line; + yylsp->first_column = yylloc.first_column; + yylsp->last_line = (yylsp-1)->last_line; + yylsp->last_column = (yylsp-1)->last_column; + yylsp->text = 0; + } + else + { + yylsp->last_line = (yylsp+yylen-1)->last_line; + yylsp->last_column = (yylsp+yylen-1)->last_column; + } +#endif + + /* Now "shift" the result of the reduction. + Determine what state that goes to, + based on the state we popped back to + and the rule number reduced by. */ + + yyn = yyr1[yyn]; + + yystate = yypgoto[yyn - YYNTBASE] + *yyssp; + if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp) + yystate = yytable[yystate]; + else + yystate = yydefgoto[yyn - YYNTBASE]; + + goto yynewstate; + +yyerrlab: /* here on detecting error */ + + if (! yyerrstatus) + /* If not already recovering from an error, report this error. */ + { + ++yynerrs; + +#ifdef YYERROR_VERBOSE + yyn = yypact[yystate]; + + if (yyn > YYFLAG && yyn < YYLAST) + { + int size = 0; + char *msg; + int x, count; + + count = 0; + /* Start X at -yyn if nec to avoid negative indexes in yycheck. */ + for (x = (yyn < 0 ? -yyn : 0); + x < (sizeof(yytname) / sizeof(char *)); x++) + if (yycheck[x + yyn] == x) + size += strlen(yytname[x]) + 15, count++; + msg = (char *) malloc(size + 15); + if (msg != 0) + { + strcpy(msg, "parse error"); + + if (count < 5) + { + count = 0; + for (x = (yyn < 0 ? -yyn : 0); + x < (sizeof(yytname) / sizeof(char *)); x++) + if (yycheck[x + yyn] == x) + { + strcat(msg, count == 0 ? ", expecting `" : " or `"); + strcat(msg, yytname[x]); + strcat(msg, "'"); + count++; + } + } + yyerror(msg); + free(msg); + } + else + yyerror ("parse error; also virtual memory exceeded"); + } + else +#endif /* YYERROR_VERBOSE */ + yyerror("parse error"); + } + + goto yyerrlab1; +yyerrlab1: /* here on error raised explicitly by an action */ + + if (yyerrstatus == 3) + { + /* if just tried and failed to reuse lookahead token after an error, discard it. */ + + /* return failure if at end of input */ + if (yychar == YYEOF) + YYABORT; + +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]); +#endif + + yychar = YYEMPTY; + } + + /* Else will try to reuse lookahead token + after shifting the error token. */ + + yyerrstatus = 3; /* Each real token shifted decrements this */ + + goto yyerrhandle; + +yyerrdefault: /* current state does not do anything special for the error token. */ + +#if 0 + /* This is wrong; only states that explicitly want error tokens + should shift them. */ + yyn = yydefact[yystate]; /* If its default is to accept any token, ok. Otherwise pop it.*/ + if (yyn) goto yydefault; +#endif + +yyerrpop: /* pop the current state because it cannot handle the error token */ + + if (yyssp == yyss) YYABORT; + yyvsp--; + yystate = *--yyssp; +#ifdef YYLSP_NEEDED + yylsp--; +#endif + +#if YYDEBUG != 0 + if (yydebug) + { + short *ssp1 = yyss - 1; + fprintf (stderr, "Error: state stack now"); + while (ssp1 != yyssp) + fprintf (stderr, " %d", *++ssp1); + fprintf (stderr, "\n"); + } +#endif + +yyerrhandle: + + yyn = yypact[yystate]; + if (yyn == YYFLAG) + goto yyerrdefault; + + yyn += YYTERROR; + if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR) + goto yyerrdefault; + + yyn = yytable[yyn]; + if (yyn < 0) + { + if (yyn == YYFLAG) + goto yyerrpop; + yyn = -yyn; + goto yyreduce; + } + else if (yyn == 0) + goto yyerrpop; + + if (yyn == YYFINAL) + YYACCEPT; + +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Shifting error token, "); +#endif + + *++yyvsp = yylval; +#ifdef YYLSP_NEEDED + *++yylsp = yylloc; +#endif + + yystate = yyn; + goto yynewstate; + + yyacceptlab: + /* YYACCEPT comes here. */ + if (yyfree_stacks) + { + free (yyss); + free (yyvs); +#ifdef YYLSP_NEEDED + free (yyls); +#endif + } + return 0; + + yyabortlab: + /* YYABORT comes here. */ + if (yyfree_stacks) + { + free (yyss); + free (yyvs); +#ifdef YYLSP_NEEDED + free (yyls); +#endif + } + return 1; +} +#line 438 "icalyacc.y" + + + +void clear_recur() +{ + memset(&skiplist, ICAL_RECURRENCE_ARRAY_MAX_BYTE, sizeof(skiplist)); + skippos = 0; + + icalrecurrencetype_clear(&recur); +} + +void copy_list(short* array, size_t size) +{ + memcpy(array, skiplist, size*sizeof(short)); + memset(&skiplist,ICAL_RECURRENCE_ARRAY_MAX_BYTE, sizeof(skiplist)); + skippos = 0; +} + +struct icaltimetype fill_datetime(char* datestr, char* timestr) +{ + struct icaltimetype stm; + + memset(&stm,0,sizeof(stm)); + + if (datestr != 0){ + sscanf(datestr,"%4d%2d%2d",&(stm.year), &(stm.month), + &(stm.day)); + } + + if (timestr != 0){ + sscanf(timestr,"%2d%2d%2d", &(stm.hour), &(stm.minute), + &(stm.second)); + } + + return stm; + +} + +void yyerror(char* s) +{ + /*fprintf(stderr,"Parse error \'%s\'\n", s);*/ +} + diff --git a/libical/src/libical/icalyacc.h b/libical/src/libical/icalyacc.h new file mode 100644 index 0000000000..6519960994 --- /dev/null +++ b/libical/src/libical/icalyacc.h @@ -0,0 +1,183 @@ +typedef union { + float v_float; + int v_int; + char* v_string; + + /* Renaming hack */ +#define yymaxdepth ical_yy_maxdepth +#define yyparse ical_yy_parse +#define yylex ical_yy_lex +#define yyerror ical_yy_error +#define yylval ical_yy_lval +#define yychar ical_yy_char +#define yydebug ical_yy_debug +#define yypact ical_yy_pact +#define yyr1 ical_yy_r1 +#define yyr2 ical_yy_r2 +#define yydef ical_yy_def +#define yychk ical_yy_chk +#define yypgo ical_yy_pgo +#define yyact ical_yy_act +#define yyexca ical_yy_exca +#define yyerrflag ical_yy_errflag +#define yynerrs ical_yy_nerrs +#define yyps ical_yy_ps +#define yypv ical_yy_pv +#define yys ical_yy_s +#define yy_yys ical_yy_yys +#define yystate ical_yy_state +#define yytmp ical_yy_tmp +#define yyv ical_yy_v +#define yy_yyv ical_yy_yyv +#define yyval ical_yy_val +#define yylloc ical_yy_lloc +#define yyreds ical_yy_reds +#define yytoks ical_yy_toks +#define yylhs ical_yy_yylhs +#define yylen ical_yy_yylen +#define yydefred ical_yy_yydefred +#define yydgoto ical_yy_yydgoto +#define yydefred ical_yy_yydefred +#define yydgoto ical_yy_yydgoto +#define yysindex ical_yy_yysindex +#define yyrindex ical_yy_yyrindex +#define yygindex ical_yy_yygindex +#define yytable ical_yy_yytable +#define yycheck ical_yy_yycheck +#define yyname ical_yy_yyname +#define yyrule ical_yy_yyrule + + + +} YYSTYPE; +#define DIGITS 257 +#define INTNUMBER 258 +#define FLOATNUMBER 259 +#define STRING 260 +#define EOL 261 +#define EQUALS 262 +#define CHARACTER 263 +#define COLON 264 +#define COMMA 265 +#define SEMICOLON 266 +#define TIMESEPERATOR 267 +#define TRUE 268 +#define FALSE 269 +#define FREQ 270 +#define BYDAY 271 +#define BYHOUR 272 +#define BYMINUTE 273 +#define BYMONTH 274 +#define BYMONTHDAY 275 +#define BYSECOND 276 +#define BYSETPOS 277 +#define BYWEEKNO 278 +#define BYYEARDAY 279 +#define DAILY 280 +#define MINUTELY 281 +#define MONTHLY 282 +#define SECONDLY 283 +#define WEEKLY 284 +#define HOURLY 285 +#define YEARLY 286 +#define INTERVAL 287 +#define COUNT 288 +#define UNTIL 289 +#define WKST 290 +#define MO 291 +#define SA 292 +#define SU 293 +#define TU 294 +#define WE 295 +#define TH 296 +#define FR 297 +#define BIT8 298 +#define ACCEPTED 299 +#define ADD 300 +#define AUDIO 301 +#define BASE64 302 +#define BINARY 303 +#define BOOLEAN 304 +#define BUSY 305 +#define BUSYTENTATIVE 306 +#define BUSYUNAVAILABLE 307 +#define CALADDRESS 308 +#define CANCEL 309 +#define CANCELLED 310 +#define CHAIR 311 +#define CHILD 312 +#define COMPLETED 313 +#define CONFIDENTIAL 314 +#define CONFIRMED 315 +#define COUNTER 316 +#define DATE 317 +#define DATETIME 318 +#define DECLINECOUNTER 319 +#define DECLINED 320 +#define DELEGATED 321 +#define DISPLAY 322 +#define DRAFT 323 +#define DURATION 324 +#define EMAIL 325 +#define END 326 +#define FINAL 327 +#define FLOAT 328 +#define FREE 329 +#define GREGORIAN 330 +#define GROUP 331 +#define INDIVIDUAL 332 +#define INPROCESS 333 +#define INTEGER 334 +#define NEEDSACTION 335 +#define NONPARTICIPANT 336 +#define OPAQUE 337 +#define OPTPARTICIPANT 338 +#define PARENT 339 +#define PERIOD 340 +#define PRIVATE 341 +#define PROCEDURE 342 +#define PUBLIC 343 +#define PUBLISH 344 +#define RECUR 345 +#define REFRESH 346 +#define REPLY 347 +#define REQPARTICIPANT 348 +#define REQUEST 349 +#define RESOURCE 350 +#define ROOM 351 +#define SIBLING 352 +#define START 353 +#define TENTATIVE 354 +#define TEXT 355 +#define THISANDFUTURE 356 +#define THISANDPRIOR 357 +#define TIME 358 +#define TRANSPAENT 359 +#define UNKNOWN 360 +#define UTCOFFSET 361 +#define XNAME 362 +#define ALTREP 363 +#define CN 364 +#define CUTYPE 365 +#define DAYLIGHT 366 +#define DIR 367 +#define ENCODING 368 +#define EVENT 369 +#define FBTYPE 370 +#define FMTTYPE 371 +#define LANGUAGE 372 +#define MEMBER 373 +#define PARTSTAT 374 +#define RANGE 375 +#define RELATED 376 +#define RELTYPE 377 +#define ROLE 378 +#define RSVP 379 +#define SENTBY 380 +#define STANDARD 381 +#define URI 382 +#define TIME_CHAR 383 +#define UTC_CHAR 384 + + +extern YYSTYPE yylval; 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