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| author | Laurent Bercot <ska-skaware@skarnet.org> | 2022-07-18 12:59:51 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska@appnovation.com> | 2022-07-18 12:59:51 +0000 |
| commit | e04c90b246fe5fc32b237729c0be51459286860f (patch) | |
| tree | 7ae414de241770a83c6c90aa085739bdaa9512a4 /src/clock/s6-clockview.c | |
| parent | 68db8af7c26461d4477f482ecbc279729fa911e4 (diff) | |
| download | s6-networking-e04c90b246fe5fc32b237729c0be51459286860f.tar.xz | |
Fix allread errno management
Signed-off-by: Laurent Bercot <ska@appnovation.com>
Diffstat (limited to 'src/clock/s6-clockview.c')
| -rw-r--r-- | src/clock/s6-clockview.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/clock/s6-clockview.c b/src/clock/s6-clockview.c index 9b18175..e0ae08b 100644 --- a/src/clock/s6-clockview.c +++ b/src/clock/s6-clockview.c @@ -1,5 +1,7 @@ /* ISC license. */ +#include <errno.h> + #include <skalibs/allreadwrite.h> #include <skalibs/buffer.h> #include <skalibs/strerr2.h> @@ -14,6 +16,7 @@ int main (void) char fmt[LOCALTMN_FMT] ; PROG = "s6-clockview" ; + errno = EPIPE ; if (allread(0, buf, TAIN_PACK) < TAIN_PACK) strerr_diefu1sys(111, "read from stdin") ; tain_unpack(buf, &adj) ; if (!sysclock_get(&now)) strerr_diefu1sys(111, "sysclock_get") ; |