From 17625371eeea2fa7257361163c52d336a1a98ebc Mon Sep 17 00:00:00 2001 From: David Gibson Date: Mon, 28 Oct 2013 21:06:53 +1100 Subject: Use stdbool more widely We already use the C99 bool type from stdbool.h in a few places. However there are many other places we represent boolean values as plain ints. This patch changes that. Signed-off-by: David Gibson --- srcpos.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'srcpos.c') diff --git a/srcpos.c b/srcpos.c index c20bc53..294568b 100644 --- a/srcpos.c +++ b/srcpos.c @@ -159,7 +159,7 @@ void srcfile_push(const char *fname) current_srcfile = srcfile; } -int srcfile_pop(void) +bool srcfile_pop(void) { struct srcfile_state *srcfile = current_srcfile; @@ -177,7 +177,7 @@ int srcfile_pop(void) * fix this we could either allocate all the files from a * table, or use a pool allocator. */ - return current_srcfile ? 1 : 0; + return current_srcfile ? true : false; } void srcfile_add_search_path(const char *dirname) -- cgit v1.2.1