Date: Tue, 23 May 2017 06:14:02 +0000 (UTC) From: Ngie Cooper <ngie@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r318695 - head/lib/libc/gen Message-ID: <201705230614.v4N6E2Yt049547@repo.freebsd.org>
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Author: ngie Date: Tue May 23 06:14:02 2017 New Revision: 318695 URL: https://svnweb.freebsd.org/changeset/base/318695 Log: 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 Modified: head/lib/libc/gen/err.c Modified: head/lib/libc/gen/err.c ============================================================================== --- head/lib/libc/gen/err.c Tue May 23 06:05:54 2017 (r318694) +++ head/lib/libc/gen/err.c Tue May 23 06:14:02 2017 (r318695) @@ -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);
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