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memory leaks found by valgrind

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rocky
2004-03-21 00:57:03 +00:00
parent 1488e2e910
commit e9722061b2
2 changed files with 36 additions and 10 deletions
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20
example/sample7.c
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@@ -1,5 +1,5 @@
/*
$Id: sample7.c,v 1.5 2004/03/11 01:31:32 rocky Exp $
$Id: sample7.c,v 1.6 2004/03/21 00:57:03 rocky Exp $
Copyright (C) 2004 Rocky Bernstein <rocky@panix.com>
@@ -44,6 +44,9 @@
#ifdef HAVE_ERRNO_H
#include <errno.h>
#endif
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#ifdef HAVE_STRING_H
#include <string.h>
#endif
@@ -54,6 +57,12 @@
#include <sys/types.h>
#endif
#define my_exit(rc) \
fclose (outfd); \
free(statbuf); \
iso9660_close(iso); \
return rc; \
int
main(int argc, const char *argv[])
{
@@ -75,12 +84,15 @@ main(int argc, const char *argv[])
fprintf(stderr,
"Could not get ISO-9660 file information for file %s\n",
LOCAL_FILENAME);
iso9660_close(iso);
return 2;
}
if (!(outfd = fopen (LOCAL_FILENAME, "wb")))
{
perror ("fopen()");
free(statbuf);
iso9660_close(iso);
return 3;
}
@@ -97,7 +109,7 @@ main(int argc, const char *argv[])
{
fprintf(stderr, "Error reading ISO 9660 file at lsn %lu\n",
(long unsigned int) statbuf->lsn + (i / ISO_BLOCKSIZE));
return 4;
my_exit(4);
}
@@ -106,6 +118,7 @@ main(int argc, const char *argv[])
if (ferror (outfd))
{
perror ("fwrite()");
my_exit(5);
return 5;
}
}
@@ -118,7 +131,6 @@ main(int argc, const char *argv[])
if (ftruncate (fileno (outfd), statbuf->size))
perror ("ftruncate()");
fclose (outfd);
iso9660_close(iso);
my_exit(0);
return 0;
}