Adding upstream version 255.4.upstream/255.4

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 33 insertions, 0 deletions

diff --git a/src/basic/strxcpyx.h b/src/basic/strxcpyx.h
new file mode 100644
index 0000000..4a648ed
--- /dev/null
+++ b/src/basic/strxcpyx.h
@@ -0,0 +1,33 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#include <stdbool.h>
+#include <stddef.h>
+
+#include "macro.h"
+
+size_t strnpcpy_full(char **dest, size_t size, const char *src, size_t len, bool *ret_truncated);
+static inline size_t strnpcpy(char **dest, size_t size, const char *src, size_t len) {
+        return strnpcpy_full(dest, size, src, len, NULL);
+}
+size_t strpcpy_full(char **dest, size_t size, const char *src, bool *ret_truncated);
+static inline size_t strpcpy(char **dest, size_t size, const char *src) {
+        return strpcpy_full(dest, size, src, NULL);
+}
+size_t strpcpyf_full(char **dest, size_t size, bool *ret_truncated, const char *src, ...) _printf_(4, 5);
+#define strpcpyf(dest, size, src, ...) \
+        strpcpyf_full((dest), (size), NULL, (src), ##__VA_ARGS__)
+size_t strpcpyl_full(char **dest, size_t size, bool *ret_truncated, const char *src, ...) _sentinel_;
+#define strpcpyl(dest, size, src, ...) \
+        strpcpyl_full((dest), (size), NULL, (src), ##__VA_ARGS__)
+size_t strnscpy_full(char *dest, size_t size, const char *src, size_t len, bool *ret_truncated);
+static inline size_t strnscpy(char *dest, size_t size, const char *src, size_t len) {
+        return strnscpy_full(dest, size, src, len, NULL);
+}
+size_t strscpy_full(char *dest, size_t size, const char *src, bool *ret_truncated);
+static inline size_t strscpy(char *dest, size_t size, const char *src) {
+        return strscpy_full(dest, size, src, NULL);
+}
+size_t strscpyl_full(char *dest, size_t size, bool *ret_truncated, const char *src, ...) _sentinel_;
+#define strscpyl(dest, size, src, ...) \
+        strscpyl_full(dest, size, NULL, src, ##__VA_ARGS__)