util: add hexmem() and strextend() calls

[elogind.git] / src / shared / util.h

diff --git a/src/shared/util.h b/src/shared/util.h
index 7c032b6b62962b199b3a012a13439351b0308254..25c00843ec51c31b8f82a1bfa2792ac216f537eb 100644 (file)
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -605,3 +605,6 @@ static inline void *mempset(void *s, int c, size_t n) {
         memset(s, c, n);
         return (char*)s + n;
 }
         memset(s, c, n);
         return (char*)s + n;
 }

+
+char *hexmem(const void *p, size_t l);
+char *strextend(char **x, ...);