diff options
Diffstat (limited to 'src/rc/_usage.c')
| -rw-r--r-- | src/rc/_usage.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/rc/_usage.c b/src/rc/_usage.c index 96c2d1a1..a95e93f5 100644 --- a/src/rc/_usage.c +++ b/src/rc/_usage.c @@ -35,6 +35,21 @@ # define _noreturn #endif +static void set_quiet_options(void) +{ + static int qcount = 0; + + qcount ++; + switch (qcount) { + case 1: + setenv ("EINFO_QUIET", "YES", 1); + break; + case 2: + setenv ("EERROR_QUIET", "YES", 1); + break; + } +} + _noreturn static void show_version(void) { |