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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:35:18 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:35:18 +0000 |
commit | b750101eb236130cf056c675997decbac904cc49 (patch) | |
tree | a5df1a06754bdd014cb975c051c83b01c9a97532 /src/basic/strxcpyx.h | |
parent | Initial commit. (diff) | |
download | systemd-upstream.tar.xz systemd-upstream.zip |
Adding upstream version 252.22.upstream/252.22upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/basic/strxcpyx.h | 33 |
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__) |