mescc: Mes C Library: Support GNU Awk: Add getpgid, getpgrp stubs.
* include/unistd.h (getpgid, getpgrp): Declare. * lib/stub/getpgid.c: New file. * lib/stub/getpgrp.c: New file. * lib/libc+gnu.c: Include them.
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@ -73,6 +73,9 @@ int setgid (gid_t newgid);
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int setuid (uid_t newuid);
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int setuid (uid_t newuid);
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uid_t geteuid (void);
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uid_t geteuid (void);
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gid_t getegid (void);
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gid_t getegid (void);
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pid_t getpgrp (void);
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pid_t getpid (void);
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int getpgid (pid_t pid);
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int isatty (int fd);
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int isatty (int fd);
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int link (char const *old_name, char const *new_name);
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int link (char const *old_name, char const *new_name);
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off_t lseek (int fd, off_t offset, int whence);
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off_t lseek (int fd, off_t offset, int whence);
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@ -87,7 +90,6 @@ void * sbrk (intptr_t delta);
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int symlink (char const *old_name, char const *new_name);
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int symlink (char const *old_name, char const *new_name);
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int unlink (char const *file_name);
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int unlink (char const *file_name);
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ssize_t write (int filedes, void const *buffer, size_t size);
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ssize_t write (int filedes, void const *buffer, size_t size);
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pid_t getpid (void);
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#endif // ! WITH_GLIBC
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#endif // ! WITH_GLIBC
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@ -121,6 +121,8 @@
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// gawk
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// gawk
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#include <ctype/isgraph.c>
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#include <ctype/isgraph.c>
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#include <stub/getpgid.c>
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#include <stub/getpgrp.c>
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// #include <mes/abtod.c> in libc+tcc for strtod,strtof (could be stubbed)
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// #include <mes/abtod.c> in libc+tcc for strtod,strtof (could be stubbed)
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// tar
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// tar
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@ -0,0 +1,33 @@
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/* -*-comment-start: "//";comment-end:""-*-
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* GNU Mes --- Maxwell Equations of Software
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* Copyright © 2019 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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#include <libmes.h>
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#include <unistd.h>
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int
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getpgid (pid_t pid)
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{
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static int stub = 0;
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if (__mes_debug () && !stub)
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eputs ("getpgid stub\n");
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stub = 1;
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errno = 0;
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return 0;
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}
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@ -0,0 +1,33 @@
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/* -*-comment-start: "//";comment-end:""-*-
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* GNU Mes --- Maxwell Equations of Software
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* Copyright © 2019 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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#include <libmes.h>
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#include <unistd.h>
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pid_t
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getpgrp (void)
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{
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static int stub = 0;
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if (__mes_debug () && !stub)
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eputs ("getpgrp stub\n");
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stub = 1;
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errno = 0;
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return 0;
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}
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