[Scummvm-cvs-logs] CVS: scummvm stdafx.h,1.16,1.17 system.h,1.21,1.22 sound.cpp,1.95,1.96
Lionel Ulmer
bbrox at users.sourceforge.net
Sun Jun 2 13:29:01 CEST 2002
Update of /cvsroot/scummvm/scummvm
In directory usw-pr-cvs1:/tmp/cvs-serv15442
Modified Files:
stdafx.h system.h sound.cpp
Log Message:
Small warning fix + double inclusion protection (can always be useful
:) ).
Index: stdafx.h
===================================================================
RCS file: /cvsroot/scummvm/scummvm/stdafx.h,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -d -r1.16 -r1.17
--- stdafx.h 5 May 2002 20:04:25 -0000 1.16
+++ stdafx.h 2 Jun 2002 20:28:09 -0000 1.17
@@ -2,6 +2,10 @@
* $Id$
*
* $Log$
+ * Revision 1.17 2002/06/02 20:28:09 bbrox
+ * Small warning fix + double inclusion protection (can always be useful
+ * :) ).
+ *
* Revision 1.16 2002/05/05 20:04:25 fingolfin
* cleaning up the mess drigo left... <sigh>
*
@@ -42,6 +46,9 @@
*
*/
+#ifndef _STDAFX_H
+#define _STDAFX_H
+
#if defined(NONSTANDARD_PORT)
#include <portdefs.h>
@@ -150,3 +157,4 @@
#endif
#endif
+#endif
Index: system.h
===================================================================
RCS file: /cvsroot/scummvm/scummvm/system.h,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -d -r1.21 -r1.22
--- system.h 14 May 2002 19:38:28 -0000 1.21
+++ system.h 2 Jun 2002 20:28:09 -0000 1.22
@@ -20,6 +20,9 @@
*
*/
+#ifndef _SYSTEM_H
+#define _SYSTEM_H
+
/* Interface to what's below ScummVM */
class OSystem {
@@ -178,3 +181,5 @@
GD_MAC,
GD_DC
};
+
+#endif
Index: sound.cpp
===================================================================
RCS file: /cvsroot/scummvm/scummvm/sound.cpp,v
retrieving revision 1.95
retrieving revision 1.96
diff -u -d -r1.95 -r1.96
--- sound.cpp 19 May 2002 20:38:53 -0000 1.95
+++ sound.cpp 2 Jun 2002 20:28:09 -0000 1.96
@@ -89,7 +89,7 @@
);
#endif
if ((_gameId == GID_DIG) && ((data[0] == 12) || (data[0] == 14))){
- uint32 size, rate, tag, chan, bits;
+ uint32 size = 0, rate = 0, tag, chan = 0, bits = 0;
uint8 * ptr = getResourceAddress(rtSound, data[1]);
if (ptr != NULL) {
ptr+=16; /* Skip header */
@@ -125,8 +125,7 @@
else if (chan == 2) {
_mixer->play_raw(NULL, buffer, size, rate, SoundMixer::FLAG_AUTOFREE | SoundMixer::FLAG_UNSIGNED | SoundMixer::FLAG_STEREO);
}
- }
- if (bits == 12) {
+ } else if (bits == 12) {
uint32 s_size = (size * 4) / 3;
byte * buffer = (byte*)malloc (s_size + 4);
uint32 l = 0, r = 0, tmp;
@@ -853,7 +852,7 @@
{ /* Parse decompressed data */
int rate = 22050;
byte *ptr = CompFinal;
- int tag, size;
+ int tag, size = -1;
tag = READ_BE_UINT32(ptr); ptr+=4;
if (tag != MKID_BE('iMUS')) {
warning("Decompression of bundle sound failed");
@@ -884,6 +883,11 @@
}
}
+ if (size < 0) {
+ warning("Decompression of bundle sound failed (no size field)");
+ free(CompFinal);
+ return;
+ }
Final = (unsigned char *)malloc(size);
memcpy(&Final[0], &ptr[0], size);
_mixer->play_raw(NULL, Final, size, rate, SoundMixer::FLAG_UNSIGNED | SoundMixer::FLAG_AUTOFREE);
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