diff options
| -rw-r--r-- | libical/ChangeLog | 6 | ||||
| -rw-r--r-- | libical/src/libical/icalyacc.y | 42 |
2 files changed, 27 insertions, 21 deletions
diff --git a/libical/ChangeLog b/libical/ChangeLog index b3fe27e703..a4197ae714 100644 --- a/libical/ChangeLog +++ b/libical/ChangeLog @@ -1,3 +1,9 @@ +2000-11-21 Federico Mena Quintero <federico@helixcode.com> + + * src/libical/icalyacc.y: Patch from Eric Busboom + <eric@softwarestudio.org> to fix BYDAY elements in monthly + recurrence rule values. + 2000-11-06 Federico Mena Quintero <federico@helixcode.com> * src/libical/icalvalue.c (icalvalue_recur_as_ical_string): Handle diff --git a/libical/src/libical/icalyacc.y b/libical/src/libical/icalyacc.y index 8363594288..ac1705bc52 100644 --- a/libical/src/libical/icalyacc.y +++ b/libical/src/libical/icalyacc.y @@ -6,7 +6,7 @@ DESCRIPTION: - $Id: icalyacc.y,v 1.7 2000/10/07 21:57:08 danw Exp $ + $Id: icalyacc.y,v 1.8 2000/11/22 05:11:26 federico Exp $ $Locker: $ (C) COPYRIGHT 1999 Eric Busboom @@ -130,7 +130,7 @@ void ical_yy_error(char *s); /* Don't know why I need this.... */ %token <v_int> INTNUMBER %token <v_float> FLOATNUMBER %token <v_string> STRING -%token EOL EQUALS CHARACTER COLON COMMA SEMICOLON TIMESEPERATOR +%token EOL EQUALS CHARACTER COLON COMMA SEMICOLON MINUS TIMESEPERATOR %token TRUE FALSE @@ -359,28 +359,28 @@ recur_start: weekday: - SU { skiplist[skippos]=ICAL_SUNDAY_WEEKDAY+8*dow_pos; - if( skippos<8) skippos++;} - | MO { skiplist[skippos]=ICAL_MONDAY_WEEKDAY+8*dow_pos; - if( skippos<8) skippos++;} - | TU { skiplist[skippos]=ICAL_TUESDAY_WEEKDAY+8*dow_pos; - if( skippos<8) skippos++;} - | WE { skiplist[skippos]=ICAL_WEDNESDAY_WEEKDAY+8*dow_pos; - if( skippos<8) skippos++;} - | TH { skiplist[skippos]=ICAL_THURSDAY_WEEKDAY+8*dow_pos; - if( skippos<8) skippos++;} - | FR { skiplist[skippos]=ICAL_FRIDAY_WEEKDAY+8*dow_pos; - if( skippos<8) skippos++;} - | SA { skiplist[skippos]=ICAL_SATURDAY_WEEKDAY+8*dow_pos; - if( skippos<8) skippos++;} - ; + SU { skiplist[skippos]=ICAL_SUNDAY_WEEKDAY; } + | MO { skiplist[skippos]=ICAL_MONDAY_WEEKDAY; } + | TU { skiplist[skippos]=ICAL_TUESDAY_WEEKDAY; } + | WE { skiplist[skippos]=ICAL_WEDNESDAY_WEEKDAY; } + | TH { skiplist[skippos]=ICAL_THURSDAY_WEEKDAY; } + | FR { skiplist[skippos]=ICAL_FRIDAY_WEEKDAY; } + | SA { skiplist[skippos]=ICAL_SATURDAY_WEEKDAY; } + ; +/* HACK. The skippos has only 8 positions, but the spec permits any number */ weekday_list: - weekday {dow_pos = 0} - | DIGITS weekday { dow_pos = atoi($1)} - | weekday_list COMMA weekday {dow_pos = 0} - | weekday_list COMMA DIGITS weekday { dow_pos = atoi($3)} + weekday {if( skippos<8) skippos++;} + | DIGITS weekday { dow_pos = atoi($1); + skiplist[skippos] += 8*dow_pos; if( skippos<8) skippos++; } + | MINUS DIGITS weekday { dow_pos = atoi($2); + skiplist[skippos] -= 8*dow_pos; if( skippos<8) skippos++; } + | weekday_list COMMA weekday {if( skippos<8) skippos++;}; + | weekday_list COMMA DIGITS weekday { dow_pos = atoi($3); + skiplist[skippos] += 8*dow_pos;if( skippos<8) skippos++;} + | weekday_list COMMA MINUS DIGITS weekday { dow_pos = atoi($4); + skiplist[skippos] -= 8*dow_pos;if( skippos<8) skippos++;} ; |