lib/string/strcmp/: strcaseeq(): Add function

Signed-off-by: Alejandro Colomar <alx@kernel.org>
This commit is contained in:
Alejandro Colomar 2025-02-05 18:42:21 +01:00 committed by Serge Hallyn
parent 68c3ac04e6
commit 224466f603
3 changed files with 43 additions and 0 deletions

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@ -204,6 +204,8 @@ libshadow_la_SOURCES = \
string/strchr/strnul.h \
string/strchr/strrspn.c \
string/strchr/strrspn.h \
string/strcmp/strcaseeq.c \
string/strcmp/strcaseeq.h \
string/strcmp/streq.c \
string/strcmp/streq.h \
string/strcpy/stpecpy.c \

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@ -0,0 +1,12 @@
// SPDX-FileCopyrightText: 2024-2025, Alejandro Colomar <alx@kernel.org>
// SPDX-License-Identifier: BSD-3-Clause
#include <config.h>
#include <stdbool.h>
#include "string/strcmp/strcaseeq.h"
extern inline bool strcaseeq(const char *s1, const char *s2);

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@ -0,0 +1,29 @@
// SPDX-FileCopyrightText: 2024-2025, Alejandro Colomar <alx@kernel.org>
// SPDX-License-Identifier: BSD-3-Clause
#ifndef SHADOW_INCLUDE_LIB_STRING_STRCMP_STRCASEEQ_H_
#define SHADOW_INCLUDE_LIB_STRING_STRCMP_STRCASEEQ_H_
#include <config.h>
#include <stdbool.h>
#include <strings.h>
#include "attr.h"
ATTR_STRING(1) ATTR_STRING(2)
inline bool strcaseeq(const char *s1, const char *s2);
// streq(), but case-insensitive.
inline bool
strcaseeq(const char *s1, const char *s2)
{
return strcasecmp(s1, s2) == 0;
}
#endif // include guard