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tests/libc: Fill 0017-strerror - scc - simple c99 compiler
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---
DIR commit 686135e189c882b2b3e9f7837b002127be743ee1
DIR parent 158e115b8b90463541073616f288f5b8b23a7490
HTML Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date: Wed, 16 Oct 2024 15:09:23 +0200
tests/libc: Fill 0017-strerror
Diffstat:
M tests/libc/execute/0017-strerror.c | 34 +++++++++++++++++++++++++++++++
M tests/libc/execute/libc-tests.lst | 2 +-
2 files changed, 35 insertions(+), 1 deletion(-)
---
DIR diff --git a/tests/libc/execute/0017-strerror.c b/tests/libc/execute/0017-strerror.c
@@ -1,16 +1,50 @@
#include <assert.h>
+#include <errno.h>
#include <stdio.h>
#include <string.h>
/*
output:
testing
+test1
+test2
done
end:
*/
+void
+test1(void)
+{
+ printf("test1\n");
+ if (!strerror(EDOM))
+ printf("invalid EDOM string\n");
+ if (!strerror(ERANGE))
+ printf("invalid ERANGE string\n");
+ if (!strerror(EILSEQ))
+ printf("invalid EILSEQ string\n");
+}
+
+void
+test2(void)
+{
+ int i;
+
+ printf("test2\n");
+#ifdef EUNKNOWN
+ for (i = 1; i <= EUNKNOWN; i++) {
+ if (!strerror(i))
+ printf("invalid string for errno=%d\n", i);
+ }
+#endif
+}
+
int
main()
{
+ printf("testing\n");
+ test1();
+ test2();
+ printf("done\n");
+
return 0;
}
DIR diff --git a/tests/libc/execute/libc-tests.lst b/tests/libc/execute/libc-tests.lst
@@ -14,7 +14,7 @@
0014-strcoll
0015-strcpy
0016-strcspn
-0017-strerror [TODO]
+0017-strerror
0018-strlen
0019-strncat
0020-strncmp