VesperOS/shadow
6
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

New upstream version 4.17.3

Browse Source
This commit is contained in:
Chris Hofstaedtler
2025-02-24 22:57:12 +01:00
parent 65261e28f4
commit a475f464e0
543 changed files with 6960 additions and 4050 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lib/string/strchr/stpspn.c
-7
View File
@@ -1,7 +0,0 @@
// SPDX-FileCopyrightText: 2024, Alejandro Colomar <alx@kernel.org>
// SPDX-License-Identifier: BSD-3-Clause
#include <config.h>
#include "string/strchr/stpspn.h"
lib/string/strchr/stpspn.h
-26
View File
@@ -1,26 +0,0 @@
// SPDX-FileCopyrightText: 2024, Alejandro Colomar <alx@kernel.org>
// SPDX-License-Identifier: BSD-3-Clause
#ifndef SHADOW_INCLUDE_LIB_STRING_STRCHR_STPSPN_H_
#define SHADOW_INCLUDE_LIB_STRING_STRCHR_STPSPN_H_
#include <config.h>
#include <string.h>
#include "attr.h"
// Similar to strspn(3), but return a pointer instead of an offset.
// Similar to strchrnul(3), but search for any bytes not in 'accept'.
#define stpspn(s, accept) \
({ \
__auto_type s_ = s; \
\
s_ + strspn(s_, accept); \
})
#endif // include guard
lib/string/strchr/strchrcnt.h
+1
View File
@@ -18,6 +18,7 @@ ATTR_STRING(1)
inline size_t strchrcnt(const char *s, char c);
// string character count
inline size_t
strchrcnt(const char *s, char c)
{
lib/string/strchr/strrspn.c → lib/string/strchr/strchrscnt.c
+4 -2
View File
@@ -4,7 +4,9 @@
#include <config.h>
#include "string/strchr/strrspn.h"
#include "string/strchr/strchrscnt.h"
#include <stddef.h>
extern inline char *strrspn(char *restrict s, const char *restrict accept);
extern inline size_t strchrscnt(const char *s, const char *c);
lib/string/strchr/strchrscnt.h
+37
View File
@@ -0,0 +1,37 @@
// SPDX-FileCopyrightText: 2024, Alejandro Colomar <alx@kernel.org>
// SPDX-License-Identifier: BSD-3-Clause
#ifndef SHADOW_INCLUDE_LIB_STRING_STRCHR_STRCHRSCNT_H_
#define SHADOW_INCLUDE_LIB_STRING_STRCHR_STRCHRSCNT_H_
#include <config.h>
#include <stddef.h>
#include "attr.h"
#include "string/strchr/strchrcnt.h"
#include "string/strcmp/streq.h"
ATTR_STRING(1)
ATTR_STRING(2)
inline size_t strchrscnt(const char *s, const char *c);
// string characters count
// Similar to strchrcnt(), but search for multiple characters.
inline size_t
strchrscnt(const char *s, const char *c)
{
size_t n = 0;
for (; !streq(c, ""); c++)
n += strchrcnt(s, *c);
return n;
}
#endif // include guard
lib/string/strchr/strnul.h
+1
View File
@@ -13,6 +13,7 @@
#include "attr.h"
// string null-byte
// Similar to strlen(3), but return a pointer instead of an offset.
#define strnul(s) \
({ \
lib/string/strchr/strrspn.h
-38
View File
@@ -1,38 +0,0 @@
// SPDX-FileCopyrightText: 2024, Alejandro Colomar <alx@kernel.org>
// SPDX-License-Identifier: BSD-3-Clause
#ifndef SHADOW_INCLUDE_LIB_STRING_STRCHR_STRRSPN_H_
#define SHADOW_INCLUDE_LIB_STRING_STRCHR_STRRSPN_H_
#include <config.h>
#include <string.h>
#include "attr.h"
#include "string/strchr/strnul.h"
ATTR_STRING(2)
inline char *strrspn(char *restrict s, const char *restrict accept);
// Available in Oracle Solaris: strrspn(3GEN).
// <https://docs.oracle.com/cd/E36784_01/html/E36877/strrspn-3gen.html>
inline char *
strrspn(char *restrict s, const char *restrict accept)
{
char *p;
p = strnul(s);
while (p > s) {
p--;
if (strchr(accept, *p) == NULL)
return p + 1;
}
return s;
}
#endif // include guard