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 4be0b617731ea7569b9343ac870df7c03bbc0f62..25c00843ec51c31b8f82a1bfa2792ac216f537eb 100644 (file)
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -579,7 +579,7 @@ int on_ac_power(void);
 
 int search_and_fopen(const char *path, const char *mode, const char **search, FILE **_f);
 int search_and_fopen_nulstr(const char *path, const char *mode, const char *search, FILE **_f);
-int create_tmp_dir(char template[], mode_t mask, bool need_sticky, char** dir_name);
+int create_tmp_dir(char template[], char** dir_name);
 
 #define FOREACH_LINE(line, f, on_error)                         \
         for (;;)                                                \
@@ -605,3 +605,6 @@ static inline void *mempset(void *s, int c, size_t n) {
         memset(s, c, n);
         return (char*)s + n;
 }
+
+char *hexmem(const void *p, size_t l);
+char *strextend(char **x, ...);