9ecc11ee52
* include/errno.h (EACCES, ENOSPC, ESPIPE): New macro. * include/linux/x86/syscall.h (SYS_setuid, SYS_geteuid, SYS_getegid, SYS_setgid): New macro. * include/linux/x86_64/syscall.h: Likewise. * include/stdint.h (LLONG_MIN, LLONG_MAX, SIZE_MAX): New macro. * include/sys/stat.h (S_ISUID, S_ISGID, S_IXGRP, S_IXOTH, S_IRGRP, S_IROTH, S_IWGRP, S_IWOTH, S_IRWXG, S_IRWXO): New macro. * include/termio.h: New file. * include/unistd.h (_POSIX_VERSION): New macro. * lib/linux/gnu.c (geteuid, getegid, setuid, setgid): New function. * lib/string/memchr.c: New file. * lib/stub/getpwuid.c: New file. * lib/stub/rand.c: New file. * lib/stub/ttyname.c: New file. * include/string.h (memchr): Declare. * include/unistd.h (geteuid, getegid, setuid, setgid): Declare.
75 lines
2.1 KiB
C
75 lines
2.1 KiB
C
/* -*-comment-start: "//";comment-end:""-*-
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* GNU Mes --- Maxwell Equations of Software
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* Copyright © 2017 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
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*
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* This file is part of GNU Mes.
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*
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* GNU Mes is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or (at
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* your option) any later version.
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*
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* GNU Mes is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __MES_STRING_H
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#define __MES_STRING_H 1
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#if WITH_GLIBC
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#ifndef _GNU_SOURCE
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#define _GNU_SOURCE
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#endif
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#undef __MES_STRING_H
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#include_next <string.h>
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#else // ! WITH_GLIBC
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#ifndef NULL
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#define NULL 0
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#endif
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#ifndef __MES_SIZE_T
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#define __MES_SIZE_T
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#undef size_t
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typedef unsigned long size_t;
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#endif
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#ifndef __MES_SSIZE_T
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#define __MES_SSIZE_T
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#undef ssize_t
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typedef long ssize_t;
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#endif
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void * memchr (void const *block, int c, size_t size);
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void *memcpy (void *dest, void const *src, size_t n);
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void *memmove (void *dest, void const *src, size_t n);
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void *memset (void *s, int c, size_t n);
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void * memchr (void const *block, int c, size_t size);
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int memcmp (void const *s1, void const *s2, size_t n);
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char *strcat (char *dest, char const *src);
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char *strchr (char const *s, int c);
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int strcasecmp (char const *s1, char const *s2);
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int strcmp (char const*, char const*);
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char *strcpy (char *dest, char const *src);
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size_t strlen (char const*);
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char *strncpy (char *to, char const *from, size_t size);
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int strncmp (char const*, char const*, size_t);
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char *strrchr (char const *s, int c);
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char *strstr (char const *haystack, char const *needle);
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char * strlwr (char *string);
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char * strupr (char *string);
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char *strerror (int errnum);
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void perror (char const *message);
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#endif // ! WITH_GLIBC
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#endif // __MES_STRING_H
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