From 39fc014f2c85dc5908fb7fb0b97c6409b7bc0521 Mon Sep 17 00:00:00 2001 From: LAN-TW Date: Fri, 6 Dec 2013 23:07:09 +0800 Subject: Move all files to the top-level directory --- l4array.h | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 l4array.h (limited to 'l4array.h') diff --git a/l4array.h b/l4array.h new file mode 100644 index 0000000..192f49d --- /dev/null +++ b/l4array.h @@ -0,0 +1,43 @@ +#ifndef L4LIB_DYNAMIC_ARRAY +#define L4LIB_DYNAMIC_ARRAY + +#include /* 取得 FILE */ + +/*********** 一維陣列 ***********/ + +typedef struct l4lib_dyn_arr{ + int arr_itemsize; /* 每個項目的大小 */ + int arr_curlen; /* 陣列總長度 */ + int arr_maxlen; /* 陣列最大長度 */ + void* arr_data; /* 資料區 */ +} L4DA ; + +L4DA* l4da_create_setmax(int, int, int); +L4DA* l4da_create(int, int); +void l4da_free(L4DA*); +int l4da_pushback(L4DA*, const void*); +#define l4da_popback(arr) (((arr)->arr_curlen)--) +#define l4da_getlen(arr) ((arr)->arr_curlen) +int l4da_setlen(L4DA*, int); +#define l4da_getmax(arr) ((arr)->arr_maxlen) +int l4da_setmax(L4DA*, int); +int l4da_strip(L4DA*); +#define l4da_itemsize(arr) ((arr)->arr_itemsize) +#define l4da_data(arr) ((arr)->arr_data) +#define l4da_v(arr, type, num) \ + (*(((type*)((arr)->arr_data))+(num))) +#define l4da_vp(arr, num) \ + ((void*)(((char*)((arr)->arr_data))+(((arr)->arr_itemsize)*(num)))) + +#define l4da_readline() (l4da_filereadline_delim(stdin, '\n')) +#define l4da_readline_delim(delim) (l4da_filereadline_delim(stdin, (delim))) +#define l4da_filereadline(infile) (l4da_filereadline_delim((infile), '\n')) +L4DA* l4da_filereadline_delim(FILE*, int); + +L4DA* l4da_dup(const L4DA*); +int l4da_combine(L4DA*, const L4DA*); + +void* l4da_drop_struct(L4DA*); +L4DA* l4da_make_struct(void*, int, int, int); + +#endif -- cgit v1.2.3