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authorMike Frysinger <vapier@gentoo.org>2011-02-21 21:29:58 -0500
committerMike Frysinger <vapier@gentoo.org>2011-02-22 13:32:47 -0500
commit435f73337eff129943249b0d59aad50c8df5bd2e (patch)
tree02a2611aab9f58c376fcb5017f45be75269d5499 /libc
parent9bc14fb42980b738abfcd8be8cffcca0937b5220 (diff)
tempname: fix int precision warnings
The printf precision takes an integer, not a size_t. Otherwise we get: libc/misc/internals/tempname.c: In function '___path_search': libc/misc/internals/tempname.c:116: warning: field precision should have type 'int', but argument 3 has type 'size_t' field precision should have type 'int', but argument 5 has type 'size_t' Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'libc')
-rw-r--r--libc/misc/internals/tempname.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/libc/misc/internals/tempname.c b/libc/misc/internals/tempname.c
index 4145c9478..0db28455b 100644
--- a/libc/misc/internals/tempname.c
+++ b/libc/misc/internals/tempname.c
@@ -62,7 +62,10 @@ int attribute_hidden ___path_search (char *tmpl, size_t tmpl_len, const char *di
const char *pfx /*, int try_tmpdir*/)
{
/*const char *d; */
- size_t dlen, plen;
+ /* dir and pfx lengths should always fit into an int,
+ so don't bother using size_t here. Especially since
+ the printf func requires an int for precision (%*s). */
+ int dlen, plen;
if (!pfx || !pfx[0])
{