From 138416370645fff0a9b047dcbd4a9be191df8906 Mon Sep 17 00:00:00 2001 From: Enji Cooper Date: Tue, 23 May 2017 06:14:02 +0000 Subject: [PATCH] err(3): use `NULL`, aka `(void*)0` per POSIX instead of `(FILE *)0` This is being done to aid humans and static analysis checkers. MFC after: 2 weeks Sponsored by: Dell EMC Isilon --- lib/libc/gen/err.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/lib/libc/gen/err.c b/lib/libc/gen/err.c index 9af672f497c..20ce3e32620 100644 --- a/lib/libc/gen/err.c +++ b/lib/libc/gen/err.c @@ -97,7 +97,7 @@ void verrc(int eval, int code, const char *fmt, va_list ap) { if (err_file == NULL) - err_set_file((FILE *)0); + err_set_file(NULL); fprintf(err_file, "%s: ", _getprogname()); if (fmt != NULL) { vfprintf(err_file, fmt, ap); @@ -122,7 +122,7 @@ void verrx(int eval, const char *fmt, va_list ap) { if (err_file == NULL) - err_set_file((FILE *)0); + err_set_file(NULL); fprintf(err_file, "%s: ", _getprogname()); if (fmt != NULL) vfprintf(err_file, fmt, ap); @@ -162,7 +162,7 @@ void vwarnc(int code, const char *fmt, va_list ap) { if (err_file == NULL) - err_set_file((FILE *)0); + err_set_file(NULL); fprintf(err_file, "%s: ", _getprogname()); if (fmt != NULL) { vfprintf(err_file, fmt, ap); @@ -184,7 +184,7 @@ void vwarnx(const char *fmt, va_list ap) { if (err_file == NULL) - err_set_file((FILE *)0); + err_set_file(NULL); fprintf(err_file, "%s: ", _getprogname()); if (fmt != NULL) vfprintf(err_file, fmt, ap);