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https://gitlab.com/sortix/sortix.git
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87b81080d5
The string returned is now const - POSIX did not allow modifying the string in any case, conforming applications should not break. If _SORTIX_SOURCE is defined strerror(3) automatically redirects to sortix_strerror(3), otherwise the application will receive the traditional function.
89 lines
2.9 KiB
C
89 lines
2.9 KiB
C
/******************************************************************************
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COPYRIGHT(C) JONAS 'SORTIE' TERMANSEN 2011, 2012.
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This file is part of LibMaxsi.
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LibMaxsi is free software: you can redistribute it and/or modify it under
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the terms of the GNU Lesser General Public License as published by the Free
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Software Foundation, either version 3 of the License, or (at your option)
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any later version.
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LibMaxsi is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
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more details.
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You should have received a copy of the GNU Lesser General Public License
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along with LibMaxsi. If not, see <http://www.gnu.org/licenses/>.
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string.h
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String operations.
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*******************************************************************************/
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#ifndef _STRING_H
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#define _STRING_H 1
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#include <features.h>
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__BEGIN_DECLS
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@include(NULL.h)
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@include(size_t.h)
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@include(locale_t.h)
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void* memchr(const void*, int, size_t);
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int memcmp(const void*, const void*, size_t);
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void* memcpy(void* restrict, const void* restrict, size_t);
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void* memmove(void*, const void*, size_t);
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void* memset(void*, int, size_t);
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char* stpcpy(char* restrict, const char* restrict);
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char* strcat(char* restrict, const char* restrict);
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char* strchr(const char*, int);
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int strcmp(const char*, const char*);
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int strcoll(const char*, const char*);
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size_t strcspn(const char*, const char*);
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char* strcpy(char* restrict, const char* restrict);
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char* strdup(const char*);
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size_t strlen(const char*);
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char* strncat(char* restrict, const char* restrict, size_t);
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int strncmp(const char*, const char*, size_t);
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char* strncpy(char* restrict, const char* restrict, size_t);
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size_t strnlen(const char*, size_t);
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char* strpbrk(const char*, const char*);
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char* strrchr(const char*, int);
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size_t strspn(const char*, const char*);
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char* strstr(const char*, const char*);
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char* strtok(char* restrict, const char* restrict);
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char* strtok_r(char* restrict, const char* restrict, char** restrict);
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/* TODO: These are not implemented in libmaxsi/sortix yet. */
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#if defined(__SORTIX_SHOW_UNIMPLEMENTED)
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void* memccpy(void* restrict, const void* restrict, int, size_t);
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char* stpncpy(char* restrict, const char* restrict, size_t);
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int strcoll_l(const char*, const char*, locale_t);
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char* strerror_l(int, locale_t);
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int strerror_r(int, char*, size_t);
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char* strndup(const char*, size_t);
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char* strsignal(int);
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size_t strxfrm(char* restrict, const char* restrict, size_t);
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size_t strxfrm_l(char* restrict, const char* restrict, size_t, locale_t);
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#endif
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#if defined(_SORTIX_SOURCE) || defined(_GNU_SOURCE)
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char* strchrnul(const char* str, int c);
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#endif
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#if defined(_SORTIX_SOURCE)
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const char* sortix_strerror(int errnum);
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#endif
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#if defined(_SOURCE_SOURCE) && __SORTIX_STDLIB_REDIRECTS
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const char* strerror(int errnum) asm ("sortix_getenv");
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#else
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char* strerror(int errnum);
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#endif
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__END_DECLS
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#endif
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