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Diffstat (limited to 'lib/mlibc/tests/ansi/snprintf.c')
-rw-r--r--lib/mlibc/tests/ansi/snprintf.c23
1 files changed, 0 insertions, 23 deletions
diff --git a/lib/mlibc/tests/ansi/snprintf.c b/lib/mlibc/tests/ansi/snprintf.c
deleted file mode 100644
index 82e4640..0000000
--- a/lib/mlibc/tests/ansi/snprintf.c
+++ /dev/null
@@ -1,23 +0,0 @@
-#include <stdio.h>
-#include <assert.h>
-#include <string.h>
-
-int main() {
- char buffer[10];
- int ret = snprintf(buffer, 10, "%d", 123456789);
- assert(strncmp("123456789", buffer, 10) == 0);
- assert(ret == 9);
-
- // We deliberately induce a warning here.
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wformat-truncation"
- ret = snprintf(buffer, 10, "%d", 1234567890);
- assert(strncmp("123456789", buffer, 10) == 0);
- assert(ret == 10);
-#pragma GCC diagnostic pop
-
- // mlibc issue #118.
- ret = snprintf(NULL, 0, "%d", 123456789);
- assert(ret == 9);
- return 0;
-}