From 2590bf7a2bc40e2fcd5cbe1f4f063d820c2c5438 Mon Sep 17 00:00:00 2001 From: William Hubbs Date: Sun, 1 Sep 2013 15:06:15 -0500 Subject: libeinfo: add separate variable to suppress eerror messages Add an EERROR_QUIET environment variable which works like EINFO_QUIET but for the eerror functions. This will allow library consumers to choose whether to suppress eerror messages separately from einfo and ewarn messages. X-Gentoo-Bug: 482396 X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=482396 --- src/libeinfo/libeinfo.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) (limited to 'src') diff --git a/src/libeinfo/libeinfo.c b/src/libeinfo/libeinfo.c index 7b1f2da..9791051 100644 --- a/src/libeinfo/libeinfo.c +++ b/src/libeinfo/libeinfo.c @@ -273,6 +273,12 @@ is_quiet(void) return yesno(getenv("EINFO_QUIET")); } +static bool +is_really_quiet(void) +{ + return yesno(getenv("EERROR_QUIET")); +} + static bool is_verbose(void) { @@ -674,7 +680,7 @@ eerrorn(const char *EINFO_RESTRICT fmt, ...) int retval; va_list ap; - if (!fmt || is_quiet()) + if (!fmt || is_really_quiet()) return 0; va_start(ap, fmt); retval = _eerrorvn(fmt, ap); @@ -742,7 +748,7 @@ eerror(const char *EINFO_RESTRICT fmt, ...) int retval; va_list ap; - if (!fmt || is_quiet()) + if (!fmt || is_really_quiet()) return 0; va_start(ap, fmt); elogv(LOG_ERR, fmt, ap); @@ -759,7 +765,7 @@ eerrorx(const char *EINFO_RESTRICT fmt, ...) { va_list ap; - if (fmt && !is_quiet()) { + if (fmt && !is_really_quiet()) { va_start(ap, fmt); elogv(LOG_ERR, fmt, ap); _eerrorvn(fmt, ap); -- cgit v1.2.3