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Diffstat (limited to '')
-rw-r--r-- | main.h | 77 |
1 files changed, 0 insertions, 77 deletions
@@ -1,77 +0,0 @@ -/* Plzip - A parallel version of the lzip data compressor - Copyright (C) 2009 Laszlo Ersek. - Copyright (C) 2009, 2010 Antonio Diaz Diaz. - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -void show_error( const char * msg, const int errcode = 0, const bool help = false ) throw(); -int readblock( const int fd, char * buf, const int size ) throw(); -int writeblock( const int fd, const char * buf, const int size ) throw(); - - -struct Cond -{ - pthread_mutex_t lock; /* Lock this to protect shared resource. */ - pthread_cond_t cond; /* Trigger this if predicate becomes true. */ - long unsigned ccount, /* Increment this when checking predicate. */ - wcount; /* Increment this when waiting is necessary. */ -}; - - -/* Terminate the process. */ -void fatal(); - -/* Format operation and append resolved error, then call fatal(). */ -void -fail(const char *fmt, int err, ...) -#ifdef __GNUC__ -__attribute__((format(printf, 1, 3))) -#endif -; - -/* If these primitives fail, they call fail(), which in turn calls fatal(). */ - -void -xinit(Cond *cond); - -void -xdestroy(Cond *cond); - -void -xlock(Cond *cond); - -void -xlock_pred(Cond *cond); - -void -xunlock(Cond *cond); - -void -xwait(Cond *cond); - -void -xsignal(Cond *cond); - -void -xbroadcast(Cond *cond); - -void -xcreate(pthread_t *thread, void *(*routine)(void *), void *arg); - -void -xjoin(pthread_t thread); - -void -xraise(int sig); |