Merge CV, ver=5.1; ops/methods from HV, and interface from CV where possible

[goodguy/history.git] / cinelerra-5.1 / cinelerra / binary.h

diff --git a/cinelerra-5.1/cinelerra/binary.h b/cinelerra-5.1/cinelerra/binary.h
new file mode 100644 (file)
index 0000000..632417e
--- /dev/null
+++ b/cinelerra-5.1/cinelerra/binary.h
@@ -0,0 +1,70 @@
+
+/*
+ * CINELERRA
+ * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
+ * 
+ * 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 2 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ * 
+ */
+
+#ifndef BINARY_H
+#define BINARY_H
+
+#include <stdio.h>
+
+#include "sizes.h"
+
+inline void putfourswap(int32_t number, FILE *file) {
+  fputc(number, file);
+  fputc(number >> 8, file);
+  fputc(number >> 16, file);
+  fputc(number >> 24, file);
+}
+
+inline void putfour(int32_t number, FILE *file) {
+  fputc(number >> 24, file);
+  fputc(number >> 16, file);
+  fputc(number >> 8, file);
+  fputc(number, file);
+}
+
+inline int32_t getfour(FILE *in) {
+  int32_t number = ((int32_t)fgetc(in) << 24);
+  number |= ((int32_t)fgetc(in) << 16);
+  number |= ((int32_t)fgetc(in) << 8);
+  number |= ((int32_t)fgetc(in));
+  return number;
+}
+
+inline int32_t getfourswap(FILE *in) {
+  int32_t number = ((int32_t)fgetc(in));
+  number |= ((int32_t)fgetc(in) << 8);
+  number |= ((int32_t)fgetc(in) << 16);
+  number |= ((int32_t)fgetc(in) << 24);
+  return number;
+}
+
+inline int16_t gettwo(FILE *in) {
+  int16_t number = ((int32_t)fgetc(in) << 8);
+  number |= ((int32_t)fgetc(in));
+  return number;
+}
+
+inline void puttwo(int16_t number, FILE *file) {
+  fputc(number >> 8, file);
+  fputc(number, file);
+}
+
+#endif