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authorAllan McRae <allan@archlinux.org>2013-02-10 16:47:39 +1000
committerAllan McRae <allan@archlinux.org>2013-02-13 11:50:33 +1000
commit3fa2830829de2e3aa4bb916f164ae2fd75542ef3 (patch)
treef3bc49fdda7a506314e3fadac7bab37328e31dc8 /src/util
parent05b0d7e799416b48bb8b40ea199896e2b988698c (diff)
downloadpacman-3fa2830829de2e3aa4bb916f164ae2fd75542ef3.tar.xz
Add format attributes to all required functions
Fixes all clang warnings with -Wformat-literal. Also, fix genuine formating issue discovered once adding these attributes and add a cast to prevent a gcc warning. Signed-off-by: Allan McRae <allan@archlinux.org>
Diffstat (limited to 'src/util')
-rw-r--r--src/util/cleanupdelta.c1
-rw-r--r--src/util/testdb.c1
-rw-r--r--src/util/testpkg.c1
3 files changed, 3 insertions, 0 deletions
diff --git a/src/util/cleanupdelta.c b/src/util/cleanupdelta.c
index 144e0388..4f344350 100644
--- a/src/util/cleanupdelta.c
+++ b/src/util/cleanupdelta.c
@@ -37,6 +37,7 @@ static void cleanup(int signum)
exit(signum);
}
+__attribute__((format(printf, 2, 0)))
static void output_cb(alpm_loglevel_t level, const char *fmt, va_list args)
{
if(strlen(fmt)) {
diff --git a/src/util/testdb.c b/src/util/testdb.c
index 2017b60f..7b08cb0d 100644
--- a/src/util/testdb.c
+++ b/src/util/testdb.c
@@ -40,6 +40,7 @@ static void cleanup(int signum)
exit(signum);
}
+__attribute__((format(printf, 2, 0)))
static void output_cb(alpm_loglevel_t level, const char *fmt, va_list args)
{
if(strlen(fmt)) {
diff --git a/src/util/testpkg.c b/src/util/testpkg.c
index 96400a75..10b2f2c2 100644
--- a/src/util/testpkg.c
+++ b/src/util/testpkg.c
@@ -24,6 +24,7 @@
#define BASENAME "testpkg"
+__attribute__((format(printf, 2, 0)))
static void output_cb(alpm_loglevel_t level, const char *fmt, va_list args)
{
if(fmt[0] == '\0') {