Fix basename usage in pacman and utilities

basename() is a rather untrusty function call on a lot of platforms as it
does some weird and different things. To solve this, I added a mbasename
fuction to pacman to take its place, and simply removed its usage in the
utilities (it isn't worth dealing with there).

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

1 files changed, 3 insertions, 1 deletions

diff --git a/src/util/testpkg.c b/src/util/testpkg.c
index 7d844e85..d2679e58 100644
--- a/src/util/testpkg.c
+++ b/src/util/testpkg.c
@@ -27,6 +27,8 @@
 
 #include <alpm.h>
 
+#define BASENAME "testpkg"
+
 static void output_cb(pmloglevel_t level, char *fmt, va_list args)
 {
 	if(strlen(fmt)) {
@@ -45,7 +47,7 @@ int main(int argc, char **argv)
     pmpkg_t *pkg = NULL;
 
     if(argc != 2) {
-		fprintf(stderr, "usage: %s <package file>\n", basename(argv[0]));
+		fprintf(stderr, "usage: %s <package file>\n", BASENAME);
 		return(1);
 	}