[PATCH 06/11] Cygwin: testsuite: Also check direct call in systemcall
Jon Turney
jon.turney@dronecode.org.uk
Thu Jul 13 11:38:59 GMT 2023
Check direct call to system(), as well as one in a subprocess.
(This is a lot easier to debug when it's completely broken by the
environment the test is running in)
---
winsup/testsuite/winsup.api/systemcall.c | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/winsup/testsuite/winsup.api/systemcall.c b/winsup/testsuite/winsup.api/systemcall.c
index d10c9825c..74bd6f870 100644
--- a/winsup/testsuite/winsup.api/systemcall.c
+++ b/winsup/testsuite/winsup.api/systemcall.c
@@ -26,6 +26,14 @@ main (int argc, char **argv)
fprintf (stderr, "couldn't redirect stdout to /dev/null, fd %d - %s\n", fd, strerror (errno));
exit (1);
}
+
+ n = system ("ls");
+ if (n != 0)
+ {
+ fprintf (stderr, "system() (in parent) call returned %x\n", n);
+ exit (1);
+ }
+
if (pipe (fds))
{
fprintf (stderr, "pipe call failed - %s\n", strerror (errno));
@@ -61,7 +69,7 @@ main (int argc, char **argv)
}
if (n != 0)
{
- fprintf (stderr, "system() call returned %x\n", n);
+ fprintf (stderr, "system() (in child) call returned %x\n", n);
exit (1);
}
exit (0);
--
2.39.0
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