/** \file string.c Memory allocation and string handling functions. */
-#include "para.h"
-#include "string.h"
-
#include <sys/time.h> /* gettimeofday */
#include <pwd.h>
#include <sys/utsname.h> /* uname() */
#include <string.h>
+#include <regex.h>
+#include "para.h"
+#include "string.h"
#include "error.h"
/**
return msg;
}
+void freep(void *arg)
+{
+ void **ptr = (void **)arg;
+ free(*ptr);
+ *ptr = NULL;
+}
+
/**
* Paraslash's version of strcat().
*
free(argv);
return ret;
}
+
+int para_regcomp(regex_t *preg, const char *regex, int cflags)
+{
+ char *buf;
+ size_t size;
+ int ret = regcomp(preg, regex, cflags);
+
+ if (ret == 0)
+ return 1;
+ size = regerror(ret, preg, NULL, 0);
+ buf = para_malloc(size);
+ regerror(ret, preg, buf, size);
+ PARA_ERROR_LOG("%s\n", buf);
+ free(buf);
+ return -E_REGEX;
+}