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authorRoland McGrath <roland@gnu.org>2005-10-23 01:27:01 +0000
committerRoland McGrath <roland@gnu.org>2005-10-23 01:27:01 +0000
commit067f926e19b0f048f04727f57d7036ec4a64c050 (patch)
tree3ef68c5c73b308198f994dca043dda10c45dc1ff /posix/tst-execvp4.c
parentbf8d53331945a83c95dd046c4811b706a5868be5 (diff)
Updated to fedora-glibc-2_3-20051023T0123cvs/fedora-glibc-2_3_5-0_fc3_8
Diffstat (limited to 'posix/tst-execvp4.c')
-rw-r--r--posix/tst-execvp4.c35
1 files changed, 35 insertions, 0 deletions
diff --git a/posix/tst-execvp4.c b/posix/tst-execvp4.c
new file mode 100644
index 0000000000..531fab227b
--- /dev/null
+++ b/posix/tst-execvp4.c
@@ -0,0 +1,35 @@
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/stat.h>
+
+static int
+do_test (void)
+{
+ char buf[40] = "/usr/bin/does-not-exist";
+ size_t stemlen = strlen (buf);
+ struct stat64 st;
+ int cnt = 0;
+ while (stat64 (buf, &st) != -1 || errno != ENOENT
+ || stat64 (buf + 4, &st) != -1 || errno != ENOENT)
+ {
+ if (cnt++ == 100)
+ {
+ puts ("cannot find a unique file name");
+ return 0;
+ }
+
+ strcpy (buf + stemlen, ".XXXXXX");
+ mktemp (buf);
+ }
+
+ unsetenv ("PATH");
+ char *argv[] = { buf + 9, NULL };
+ execvp (argv[0], argv);
+ return 0;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"