Add fpathconf(2).
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@ -582,6 +582,7 @@ unistd/fchown.o \
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unistd/fchrootat.o \
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unistd/fchroot.o \
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unistd/fork.o \
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unistd/fpathconf.o \
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unistd/fsync.o \
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unistd/ftruncate.o \
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unistd/getcwd.o \
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@ -421,7 +421,7 @@ int execv(const char*, char* const []);
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int execve(const char*, char* const [], char* const []);
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int execvp(const char*, char* const []);
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pid_t fork(void);
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/* TODO: long fpathconf(int, int); */
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long fpathconf(int, int);
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int fsync(int);
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char* getcwd(char*, size_t);
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gid_t getegid(void);
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@ -0,0 +1,39 @@
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/*******************************************************************************
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Copyright(C) Jonas 'Sortie' Termansen 2014.
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This file is part of the Sortix C Library.
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The Sortix C Library is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 3 of the License, or (at your
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option) any later version.
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The Sortix C Library is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for 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 the Sortix C Library. If not, see <http://www.gnu.org/licenses/>.
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unistd/fpathconf.cpp
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Get configurable pathname variables.
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*******************************************************************************/
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#include <errno.h>
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#include <stdio.h>
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#include <unistd.h>
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extern "C" long fpathconf(int fd, int name)
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{
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switch ( name )
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{
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case _PC_PATH_MAX: return -1; // Unbounded
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default:
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fprintf(stderr, "%s:%u warning: %s(%i, %i) is unsupported\n",
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__FILE__, __LINE__, __func__, fd, name);
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return errno = EINVAL, -1;
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}
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}
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