#include "xregex.h"
#include "libbb/libbb.h"
-static void print_regcomp_err(const regex_t *preg, int err);
+static void print_regcomp_err(const regex_t * preg, int err);
-int xregcomp(regex_t *preg, const char *regex, int cflags)
+int xregcomp(regex_t * preg, const char *regex, int cflags)
{
- int err;
- err = regcomp(preg, regex, cflags);
- if (err) {
- print_regcomp_err(preg, err);
- }
+ int err;
+ err = regcomp(preg, regex, cflags);
+ if (err) {
+ print_regcomp_err(preg, err);
+ }
- return err;
+ return err;
}
-static void print_regcomp_err(const regex_t *preg, int err)
+static void print_regcomp_err(const regex_t * preg, int err)
{
- unsigned int size;
- char *error;
+ unsigned int size;
+ char *error;
- size = regerror(err, preg, 0, 0);
- error = xcalloc(1, size);
- regerror(err, preg, error, size);
+ size = regerror(err, preg, 0, 0);
+ error = xcalloc(1, size);
+ regerror(err, preg, error, size);
- opkg_msg(ERROR, "Internal error compiling regex: %s.", error);
+ opkg_msg(ERROR, "Internal error compiling regex: %s.", error);
- free(error);
+ free(error);
}