diff options
| author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-07-15 21:09:30 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-07-15 21:09:30 +0000 |
| commit | e559e0a75738044403e9a43f54ccb0ac3091cd9a (patch) | |
| tree | 9216b28c5e34aa5fed658d7893201947eec861b2 /include | |
| parent | 0ed090e184739b6722a87acab644a8df24be09d4 (diff) | |
| download | busybox-e559e0a75738044403e9a43f54ccb0ac3091cd9a.tar.gz | |
libbb: unified config parser (By Vladimir Dronnikov)
mdev: use it
function old new delta
config_read - 400 +400
config_open - 43 +43
config_close - 9 +9
qrealloc 33 36 +3
compare_keys 735 737 +2
xstrtoull_range_sfx 296 295 -1
qgravechar 109 106 -3
get_address 181 178 -3
next_token 928 923 -5
sv_main 1228 1222 -6
find_main 418 406 -12
next_field 32 - -32
make_device 1269 1184 -85
------------------------------------------------------------------------------
(add/remove: 3/1 grow/shrink: 2/7 up/down: 457/-147) Total: 310 bytes
Diffstat (limited to 'include')
| -rw-r--r-- | include/libbb.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/include/libbb.h b/include/libbb.h index 2bd614c71..0db1658f4 100644 --- a/include/libbb.h +++ b/include/libbb.h @@ -987,6 +987,28 @@ int bb_ask_confirmation(void) FAST_FUNC; extern int bb_parse_mode(const char* s, mode_t* theMode) FAST_FUNC; +/* + * Uniform config file parser helpers + */ +#define PARSER_STDIO_BASED 1 +#if !PARSER_STDIO_BASED +typedef struct parser_t { + char *data; + char *line; + int lineno; +} parser_t; +extern char* config_open(parser_t *parser, const char *filename) FAST_FUNC; +#else +typedef struct parser_t { + FILE *fp; + char *line; + int lineno; +} parser_t; +extern FILE* config_open(parser_t *parser, const char *filename) FAST_FUNC; +#endif +extern char* config_read(parser_t *parser, char **tokens, int ntokens, int mintokens, const char *delims, char comment) FAST_FUNC; +extern void config_close(parser_t *parser) FAST_FUNC; + /* Concatenate path and filename to new allocated buffer. * Add "/" only as needed (no duplicate "//" are produced). * If path is NULL, it is assumed to be "/". |