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-rw-r--r--util.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/util.c b/util.c
index 96b82c9..8e26a51 100644
--- a/util.c
+++ b/util.c
@@ -1,4 +1,5 @@
/* See LICENSE file for copyright and license details. */
+#include <errno.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
@@ -10,17 +11,17 @@ void
die(const char *fmt, ...)
{
va_list ap;
+ int saved_errno;
+
+ saved_errno = errno;
va_start(ap, fmt);
vfprintf(stderr, fmt, ap);
va_end(ap);
- if (fmt[0] && fmt[strlen(fmt)-1] == ':') {
- fputc(' ', stderr);
- perror(NULL);
- } else {
- fputc('\n', stderr);
- }
+ if (fmt[0] && fmt[strlen(fmt)-1] == ':')
+ fprintf(stderr, " %s", strerror(saved_errno));
+ fputc('\n', stderr);
exit(1);
}
tring modeGravatar BanceDev 1-1/+33 2024-11-27Update README.mdGravatar Lance Borden 1-1/+1 2024-10-15removed history test out of convenienceGravatar BanceDev 1-45/+0 2024-10-15updated help messagesGravatar BanceDev 6-14/+102 2024-09-27v0.2.3Gravatar BanceDev 1-1/+1 2024-09-27added redirect/append for stdout, stderr, or bothGravatar BanceDev 1-38/+118 2024-09-27added exit api functionGravatar BanceDev 9-7/+40 2024-09-27fixed chaining execution attempting to execute operatorGravatar BanceDev 1-1/+4 2024-09-26v0.2.2Gravatar BanceDev 1-1/+1 2024-09-26updated history testsGravatar BanceDev 1-2/+2 2024-09-26fixed crash in redirect operatorGravatar BanceDev 3-12/+48 2024-09-25v0.2.1Gravatar BanceDev 1-1/+1 2024-09-25fixed semicolon chaining functionalityGravatar BanceDev 1-14/+9 2024-09-25v0.2.0Gravatar BanceDev 1-1/+1 2024-09-25fixed crash from incorrect pointer indexingGravatar BanceDev 1-1/+1 2024-09-25added append chaining operatorGravatar BanceDev 1-3/+7 2024-09-25added output redirection withGravatar BanceDev 1-12/+52 2024-09-25added ; chaining operatorGravatar BanceDev 1-14/+14 2024-09-25added || chaining operatorGravatar BanceDev 1-2/+9 2024-09-25Update README.mdGravatar Lance Borden 1-0/+3 2024-09-23fixed lua api exit status issueGravatar BanceDev 1-1/+1 2024-09-23fixed splitting within quoted stringGravatar BanceDev 1-5/+10 2024-09-23made and operator actually conditionalGravatar BanceDev 2-17/+27 2024-09-23fixed operator chaining to handle commands terminating with an operatorGravatar BanceDev 1-14/+5 2024-09-23implemented background process operatorGravatar BanceDev 6-154/+238 2024-09-23implemented piping into new chaining methodGravatar BanceDev 1-10/+30 2024-09-18fixed && chaining for builtinsGravatar BanceDev 2-23/+31 2024-09-18added basic && chainingGravatar BanceDev 2-8/+73 2024-09-17changed tokenizer to handle all the chaining operatorsGravatar BanceDev 3-20/+78 2024-09-17Update README.mdGravatar Lance Borden 1-0/+1 2024-09-13added better clarification to help menuGravatar BanceDev 1-1/+2 2024-09-13improved installation instructionsGravatar BanceDev 1-3/+3 2024-09-12v0.1.1Gravatar BanceDev 1-1/+1 2024-09-12fixed bug in input buffer handling due to misplaced printGravatar BanceDev 2-5/+8 2024-09-12Update build.yml checkout v4Gravatar Lance Borden 1-1/+1 2024-09-12Update build.yml to artifact v4Gravatar Lance Borden 1-1/+1 2024-09-12fixed exit status issue with non interative modeGravatar BanceDev 1-1/+1 2024-09-12added non interative mode for running lua scriptsGravatar BanceDev 2-4/+28 2024-09-12temporary github action fix until non-interactive mode is implementedGravatar BanceDev 1-2/+2 2024-09-12attempt to update build script to accept input into lush shellGravatar BanceDev 2-4/+6 2024-09-12prevent lush workflow from getting stuck in testsGravatar Lance Borden 1-1/+4 2024-09-12removed chsh in workflowGravatar Lance Borden 1-4/+1