util: change endswith() to return a pointer to the suffix

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

diff --git a/src/shared/util.h b/src/shared/util.h
index 50911ebb34ffc003d75eb02116d736a9b9e1c73f..77d28751f0a40937e455748542c6480e0cac074d 100644 (file)
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -141,7 +141,7 @@ static inline bool isempty(const char *p) {
         return !p || !p[0];
 }
 
-bool endswith(const char *s, const char *postfix);
+char *endswith(const char *s, const char *postfix);
 bool startswith(const char *s, const char *prefix);
 bool startswith_no_case(const char *s, const char *prefix);
 
@@ -384,11 +384,11 @@ int status_welcome(void);
 
 int fd_columns(int fd);
 unsigned columns(void);
-unsigned columns_uncached(void);
-void columns_cache_reset(int _unused_ signum);
-
 int fd_lines(int fd);
 unsigned lines(void);
+void columns_lines_cache_reset(int _unused_ signum);
+
+bool on_tty(void);
 
 int running_in_chroot(void);