OpenE2K
/
glibc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Fix stdio-common/tst-fmemopen.c format warnings. 

Testing for 32-bit x86 shows up warnings in
stdio-common/tst-fmemopen.c where off_t values are passed to %zu
printf formats.  Since the values are in messages relating to function
calls where the relevant argument is of type size_t, it seems most
appropriate to cast explicitly to size_t when passing to printf, which
this patch does.

Tested for 32-bit x86.

	* stdio-common/tst-fmemopen.c (do_test): Cast st_size values to
	size_t for %zu format.
This commit is contained in:
Joseph Myers 2014-11-27 03:25:15 +00:00
parent be97091638
commit d88548f497
2 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
ChangeLog
View File

@ -1,5 +1,8 @@
2014-11-27 Joseph Myers <joseph@codesourcery.com>
* stdio-common/tst-fmemopen.c (do_test): Cast st_size values to
size_t for %zu format.
* nss/tst-nss-test1.c (do_test): Use %td printf format for pointer
difference, not %ju.

4
stdio-common/tst-fmemopen.c
View File

@ -108,13 +108,13 @@ do_test (void)
MAP_SHARED, fd, 0)) == MAP_FAILED)
{
printf ("mmap (NULL, %zu, PROT_READ, MAP_SHARED, %i, 0) failed\n",
fs.st_size, fd);
(size_t) fs.st_size, fd);
return 5;
}
if ((fp = fmemopen (mmap_data, fs.st_size, "r")) == NULL)
{
printf ("fmemopen (%p, %zu) failed\n", mmap_data, fs.st_size);
printf ("fmemopen (%p, %zu) failed\n", mmap_data, (size_t) fs.st_size);
return 1;
}