#include <err.h>
#include <string.h>
#include <signal.h>
#include <unistd.h>
#include <locale.h>
const char *config_filename = "./reread.conf";
void read_config(void)
{
};
};
char *buf = ""
" delay = 3\n" "# message = \"asdfasfasfd tersf\"\n" " argument one { value = 1 }\n" " argument two { value=foo}\n";
errx(1, "Failed parsing configuration!\n");
}
void sighandler(int sig)
{
read_config();
signal(SIGHUP, sighandler);
}
static int loop = 1;
void usr1handler(int sig)
{
loop = 0;
}
int main(void)
{
unsigned int i;
#ifdef LC_MESSAGES
setlocale(LC_MESSAGES, "");
setlocale(LC_CTYPE, "");
#endif
read_config();
signal(SIGHUP, sighandler);
signal(SIGUSR1, usr1handler);
while (loop) {
printf(
"Message: %s",
cfg_getstr(cfg,
"message"));
for (i = 0; i <
cfg_size(cfg,
"argument"); i++) {
}
printf("\n");
}
cfg = 0;
return 0;
}
DLLIMPORT cfg_t *__export cfg_init(cfg_opt_t *opts, cfg_flag_t flags)
Create and initialize a cfg_t structure.
Definition: confuse.c:1816
#define CFG_INT(name, def, flags)
Initialize an integer option.
Definition: confuse.h:421
DLLIMPORT unsigned int __export cfg_size(cfg_t *cfg, const char *name)
Return the number of values this option has.
Definition: confuse.c:406
#define CFG_END()
Terminate list of options.
Definition: confuse.h:574
#define CFG_STR(name, def, flags)
Initialize a string option.
Definition: confuse.h:340
A configuration file parser library.
#define CFGF_TITLE
option has a title (only applies to sections)
Definition: confuse.h:90
DLLIMPORT int __export cfg_parse_buf(cfg_t *cfg, const char *buf)
Same as cfg_parse() above, but takes a character buffer as argument.
Definition: confuse.c:1777
DLLIMPORT cfg_t *__export cfg_getnsec(cfg_t *cfg, const char *name, unsigned int index)
Indexed version of cfg_getsec(), used for sections with the CFGF_MULTI flag set.
Definition: confuse.c:563
DLLIMPORT int __export cfg_parse(cfg_t *cfg, const char *filename)
Parse a configuration file.
Definition: confuse.c:1746
Data structure holding information about an option.
Definition: confuse.h:309
#define CFG_SEC(name, opts, flags)
Initialize a section.
Definition: confuse.h:527
#define CFGF_NONE
Flags.
Definition: confuse.h:86
#define CFGF_MULTI
option may be specified multiple times (only applies to sections)
Definition: confuse.h:87
Data structure holding information about a "section".
Definition: confuse.h:252
DLLIMPORT long int __export cfg_getint(cfg_t *cfg, const char *name)
Returns the value of an integer option.
Definition: confuse.c:444
DLLIMPORT int __export cfg_free(cfg_t *cfg)
Free a cfg_t context.
Definition: confuse.c:1962
#define CFG_SUCCESS
Return codes from cfg_parse(), cfg_parse_boolean(), and cfg_set*() functions.
Definition: confuse.h:105
DLLIMPORT char *__export cfg_getstr(cfg_t *cfg, const char *name)
Returns the value of a string option.
Definition: confuse.c:519