[thirdparty/glibc.git] / posix / bug-regex15.c

/* Test for memory/CPU leak in regcomp.  */

#include <error.h>
#include <sys/types.h>
#include <regex.h>
#include <stdio.h>
#include <stdlib.h>

#define TEST_DATA_LIMIT (32 << 20)

static int do_test (void);
#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"

static int
do_test (void)
{
  regex_t re;
  int reerr;

  reerr = regcomp (&re, "^6?3?[25]?5?[14]*[25]*[69]*+[58]*87?4?$",
		   REG_EXTENDED | REG_NOSUB);
  if (reerr != 0)
    {
      char buf[100];
      regerror (reerr, &re, buf, sizeof buf);
      printf ("regerror %s\n", buf);
      return 1;
    }

  return 0;
}
Commit	Line	Data
afc58fa8 RM	1	/* Test for memory/CPU leak in regcomp. */
	2
	3	#include <error.h>
	4	#include <sys/types.h>
	5	#include <regex.h>
	6	#include <stdio.h>
	7	#include <stdlib.h>
	8
	9	#define TEST_DATA_LIMIT (32 << 20)
	10
	11	static int do_test (void);
	12	#define TEST_FUNCTION do_test ()
	13	#include "../test-skeleton.c"
	14
	15	static int
	16	do_test (void)
	17	{
	18	regex_t re;
	19	int reerr;
	20
	21	reerr = regcomp (&re, "^6?3?[25]?5?[14][25][69]+[58]87?4?$",
	22	REG_EXTENDED \| REG_NOSUB);
	23	if (reerr != 0)
	24	{
	25	char buf[100];
	26	regerror (reerr, &re, buf, sizeof buf);
	27	printf ("regerror %s\n", buf);
	28	return 1;
	29	}
	30
	31	return 0;
	32	}