X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Futil.h;h=dc35b4d9801466fb0d992f45f28828d78a36940f;hb=5ecb28f69ef670c7e194b656b57fda6f8850f0ba;hp=99a138cd8e16c017a63d2da631f56f6780d272ab;hpb=1ca208fb4f93e5869704af1812cbff7130a2fc03;p=elogind.git

diff --git a/src/shared/util.h b/src/shared/util.h
index 99a138cd8..dc35b4d98 100644
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -320,7 +320,7 @@ bool fstype_is_network(const char *fstype);
 int chvt(int vt);
 
 int read_one_char(FILE *f, char *ret, usec_t timeout, bool *need_nl);
-int ask(char *ret, const char *replies, const char *text, ...) _printf_attr_(3, 4);
+int ask(char *ret, const char *replies, const char *text, ...) _printf_(3, 4);
 
 int reset_terminal_fd(int fd, bool switch_to_text);
 int reset_terminal(const char *name);
@@ -374,8 +374,8 @@ int pipe_eof(int fd);
 
 cpu_set_t* cpu_set_malloc(unsigned *ncpus);
 
-int status_vprintf(const char *status, bool ellipse, bool ephemeral, const char *format, va_list ap) _printf_attr_(4,0);
-int status_printf(const char *status, bool ellipse, bool ephemeral, const char *format, ...) _printf_attr_(4,5);
+int status_vprintf(const char *status, bool ellipse, bool ephemeral, const char *format, va_list ap) _printf_(4,0);
+int status_printf(const char *status, bool ellipse, bool ephemeral, const char *format, ...) _printf_(4,5);
 int status_welcome(void);
 
 int fd_columns(int fd);
@@ -556,11 +556,12 @@ static inline void freep(void *p) {
         free(*(void**) p);
 }
 
-#define define_trivial_cleanup_func(type, func) \
-        static inline void func##p(type *p) {   \
-        if (*p)                                 \
-                func(*p);                       \
-        }                                       \
+#define DEFINE_TRIVIAL_CLEANUP_FUNC(type, func)                 \
+        static inline void func##p(type *p) {                   \
+                if (*p)                                         \
+                        func(*p);                               \
+        }                                                       \
+        struct __useless_struct_to_allow_trailing_semicolon__
 
 static inline void closep(int *fd) {
         if (*fd >= 0)
@@ -571,10 +572,10 @@ static inline void umaskp(mode_t *u) {
         umask(*u);
 }
 
-define_trivial_cleanup_func(FILE*, fclose)
-define_trivial_cleanup_func(FILE*, pclose)
-define_trivial_cleanup_func(DIR*, closedir)
-define_trivial_cleanup_func(FILE*, endmntent)
+DEFINE_TRIVIAL_CLEANUP_FUNC(FILE*, fclose);
+DEFINE_TRIVIAL_CLEANUP_FUNC(FILE*, pclose);
+DEFINE_TRIVIAL_CLEANUP_FUNC(DIR*, closedir);
+DEFINE_TRIVIAL_CLEANUP_FUNC(FILE*, endmntent);
 
 #define _cleanup_free_ _cleanup_(freep)
 #define _cleanup_close_ _cleanup_(closep)
@@ -764,6 +765,8 @@ void parse_user_at_host(char *arg, char **user, char **host);
 
 int split_pair(const char *s, const char *sep, char **l, char **r);
 
+bool restore_state(void);
+
 /**
  * Normal qsort requires base to be nonnull. Here were require
  * that only if nmemb > 0.