34 lines
1.3 KiB
C
34 lines
1.3 KiB
C
/*
|
|
* .INI file parser
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
|
|
/* Parse given INI-style file. May have [section]s, name=value pairs
|
|
(whitespace stripped), and comments starting with ';' (semicolon). Section
|
|
is "" if name=value pair parsed before any section heading. name:value
|
|
pairs are also supported as a concession to Python's ConfigParser.
|
|
|
|
For each name=value pair parsed, call handler function with given user
|
|
pointer as well as section, name, and value (data only valid for duration
|
|
of handler call). Handler should return nonzero on success, zero on error.
|
|
|
|
Returns 0 on success, line number of first error on parse error (doesn't
|
|
stop on first error), -1 on file open erro.
|
|
*/
|
|
int ini_parse(const char* filename,
|
|
int (*handler)(void* user, const char* section,
|
|
const char* name, const char* value),
|
|
void* user);
|
|
|
|
/* Same as ini_parse(), but takes a FILE* instead of filename. This doesn't
|
|
close the file when it's finished -- the caller must do that. */
|
|
int ini_parse_file(FILE* file,
|
|
int (*handler)(void* user, const char* section,
|
|
const char* name, const char* value),
|
|
void* user);
|
|
|
|
/* Maximum line length for any line in INI file. */
|
|
#ifndef INI_MAX_LINE
|
|
#define INI_MAX_LINE 200
|
|
#endif
|