util: loop_write - accept 0-length message

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

diff --git a/src/shared/env-util.h b/src/shared/env-util.h
index 618441a655f248f3f9818d9add07d7d8f0e5e6c7..803aa61cad7def354ea11335cf6ba50094ebddcb 100644 (file)
--- a/src/shared/env-util.h
+++ b/src/shared/env-util.h
@@ -22,7 +22,6 @@
 ***/
 
 #include <stdbool.h>
-#include <sys/types.h>
 
 #include "macro.h"
 
@@ -30,6 +29,9 @@ bool env_name_is_valid(const char *e);
 bool env_value_is_valid(const char *e);
 bool env_assignment_is_valid(const char *e);
 
+char *replace_env(const char *format, char **env);
+char **replace_env_argv(char **argv, char **env);
+
 bool strv_env_is_valid(char **e);
 #define strv_env_clean(l) strv_env_clean_with_callback(l, NULL, NULL)
 char **strv_env_clean_with_callback(char **l, void (*invalid_callback)(const char *p, void *userdata), void *userdata);