st

Personal fork of ST from suckless.org; st is a simple terminal implementation for X.
git clone git://git.swab.dev/st.git
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commit 096b125db7ec254002a049ef3a5c1204bd7f0ad9
parent d7bf023b2f2d41cb6983bb3ce2c6d1bf049150b3
Author: Lauri Tirkkonen <lotheac@iki.fi>
Date:   Tue, 11 Dec 2018 11:43:03 +0200

output child WEXITSTATUS/WTERMSIG on abnormal termination

Diffstat:
Mst.c | 6++++--
1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/st.c b/st.c @@ -731,8 +731,10 @@ sigchld(int a) if (pid != p) return; - if (!WIFEXITED(stat) || WEXITSTATUS(stat)) - die("child finished with error '%d'\n", stat); + if (WIFEXITED(stat) && WEXITSTATUS(stat)) + die("child exited with status %d\n", WEXITSTATUS(stat)); + else if (WIFSIGNALED(stat)) + die("child terminated due to signal %d\n", WTERMSIG(stat)); exit(0); }