Adding upstream version 0.1.upstream/0.1

Signed-off-by: Daniel Baumann <mail@daniel-baumann.ch>

1 files changed, 80 insertions, 0 deletions

diff --git a/main.h b/main.h
new file mode 100644
index 0000000..2f066cd
--- /dev/null
+++ b/main.h
@@ -0,0 +1,80 @@
+/*  Plzip - A parallel version of the lzip data compressor
+    Copyright (C) 2009 Laszlo Ersek.
+    Copyright (C) 2009 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();
+extern void *(*mallocf)(size_t size);
+extern void (*freef)(void *ptr);
+
+
+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 with EXIT_FAILURE. */
+void
+fatal(void);
+
+/* 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 *
+xalloc(size_t size);
+
+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);