From 0b0ae8e16e50fd60ad86f4f14ec05cfc50e7eae5 Mon Sep 17 00:00:00 2001 From: markm Date: Fri, 5 Mar 2004 08:10:19 +0000 Subject: Make NULL a (void*)0 whereever possible, and fix the warnings(-Werror) that this provokes. "Wherever possible" means "In the kernel OR NOT C++" (implying C). There are places where (void *) pointers are not valid, such as for function pointers, but in the special case of (void *)0, agreement settles on it being OK. Most of the fixes were NULL where an integer zero was needed; many of the fixes were NULL where ascii ('\0') was needed, and a few were just "other". Tested on: i386 sparc64 --- bin/df/df.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'bin/df') diff --git a/bin/df/df.c b/bin/df/df.c index 008fd69..2147e78 100644 --- a/bin/df/df.c +++ b/bin/df/df.c @@ -579,7 +579,7 @@ makenetvfslist(void) *strptr = ','; free(listptr[i]); } - *(--strptr) = NULL; + *(--strptr) = '\0'; free(keep_xvfsp); free(listptr); -- cgit v1.1