Declare all local functions static

All functions that are limited to the local translation unit are
declared static.  This exposed that the _pkg_get_deltas declaration
in be_local.c was being satified by the function in packages.c which
when declared static caused linker failures.

Fixes all warnings with -Wmissing-{declarations,prototypes}.

Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>

3 files changed, 3 insertions, 3 deletions

diff --git a/src/util/cleanupdelta.c b/src/util/cleanupdelta.c
index 20102824..a2d1541e 100644
--- a/src/util/cleanupdelta.c
+++ b/src/util/cleanupdelta.c
@@ -37,7 +37,7 @@ static void cleanup(int signum) {
 	exit(signum);
 }
 
-void output_cb(pmloglevel_t level, char *fmt, va_list args)
+static void output_cb(pmloglevel_t level, char *fmt, va_list args)
 {
 	if(strlen(fmt)) {
 		switch(level) {
diff --git a/src/util/testdb.c b/src/util/testdb.c
index 332224e1..96a123a6 100644
--- a/src/util/testdb.c
+++ b/src/util/testdb.c
@@ -39,7 +39,7 @@ static void cleanup(int signum) {
 	exit(signum);
 }
 
-void output_cb(pmloglevel_t level, char *fmt, va_list args)
+static void output_cb(pmloglevel_t level, char *fmt, va_list args)
 {
 	if(strlen(fmt)) {
 		switch(level) {
diff --git a/src/util/testpkg.c b/src/util/testpkg.c
index 6fc0ce00..0dd8db8f 100644
--- a/src/util/testpkg.c
+++ b/src/util/testpkg.c
@@ -24,7 +24,7 @@
 
 #define BASENAME "testpkg"
 
-void output_cb(pmloglevel_t level, char *fmt, va_list args)
+static void output_cb(pmloglevel_t level, char *fmt, va_list args)
 {
 	if(fmt[0] == '\0') {
 		return;