From 23e82c82f78c0e4edb3a83605e5411cf06bf5949 Mon Sep 17 00:00:00 2001 From: Alan Coopersmith Date: Fri, 19 Jul 2013 23:38:46 -0700 Subject: [PATCH] Add printf attributes as suggested by gcc -Wmissing-format-attribute Change-Id: Ibc927c7f9a64f0060404942c317a194f2f298618 Signed-off-by: Alan Coopersmith --- dsimple.c | 5 ++--- dsimple.h | 4 ++-- 2 files changed, 4 insertions(+), 5 deletions(-) diff --git a/dsimple.c b/dsimple.c index d2d52a4..38576f7 100644 --- a/dsimple.c +++ b/dsimple.c @@ -314,8 +314,7 @@ Window Window_With_Name( /* * outl: a debugging routine. Flushes stdout then prints a message on stderr * and flushes stderr. Used to print messages when past certain points - * in code so we can tell where we are. Outl may be invoked like - * printf with up to 7 arguments. + * in code so we can tell where we are. Outl may be invoked like printf. */ void outl(const char *msg, ...) @@ -331,7 +330,7 @@ outl(const char *msg, ...) /* - * Standard fatal error routine - call like printf but maximum of 7 arguments. + * Standard fatal error routine - call like printf. * Does not require dpy or screen defined. */ void Fatal_Error(const char *msg, ...) diff --git a/dsimple.h b/dsimple.h index c249b45..b0422bd 100644 --- a/dsimple.h +++ b/dsimple.h @@ -76,5 +76,5 @@ void usage(void) _X_NORETURN; Window Select_Window(Display *, int); Window Window_With_Name(Display *, Window, const char *); -void Fatal_Error(const char *, ...) _X_NORETURN; -void outl(const char *, ...); +void Fatal_Error(const char *, ...) _X_NORETURN _X_ATTRIBUTE_PRINTF(1, 2); +void outl(const char *, ...) _X_ATTRIBUTE_PRINTF(1, 2); -- 2.7.4