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Diffstat (limited to 'lib/mlibc/tests/ansi/snprintf.c')
-rw-r--r-- | lib/mlibc/tests/ansi/snprintf.c | 23 |
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; -} |