From 7c545b4b9c31dbfb2e8430aded030654a92e967a Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Sat, 28 Feb 2026 19:17:45 +0100 Subject: First commit MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- libabort_saprintf.c | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 libabort_saprintf.c (limited to 'libabort_saprintf.c') diff --git a/libabort_saprintf.c b/libabort_saprintf.c new file mode 100644 index 0000000..4468b91 --- /dev/null +++ b/libabort_saprintf.c @@ -0,0 +1,28 @@ +/* See LICENSE file for copyright and license details. */ +#include "common.h" +#ifndef TEST + +extern inline int libabort_saprintf(char *str, size_t size, const char *fmt, ...); + +#else + +int +main(void) +{ + char buf[6]; + int r; + + INIT_TEST_ABORT(); + + EXPECT_NO_ABORT(r = libabort_saprintf(buf, sizeof(buf), "%s", "hello")); + EXPECT(r == 5); + EXPECT(!buf[r]); + EXPECT(!strcmp(buf, "hello")); + + EXPECT_ABORT(libabort_saprintf(buf, sizeof(buf), "%s", "hello!")); + EXPECT_ABORT(libabort_saprintf(buf, 0, "%s", "")); + + return 0; +} + +#endif -- cgit v1.2.3-70-g09d2