C .ini File Parser
#include "ini.h"
static void callback(const char *section, const char *key, const char *value)
{
printf("[%s] '%s'='%s'\n", section, key, value);
}
int main(void)
{
int r = ini_read(filename, callback);
if (r < 0) {
errno = -r;
perror(filename);
}
}