[Scummvm-cvs-logs] CVS: descumm descumm6.cpp,1.2,1.3

[Mutwin Kraus]

Update of /cvsroot/scummvm/descumm
In directory usw-pr-cvs1:/tmp/cvs-serv23342/descumm

Modified Files:
	descumm6.cpp 
Log Message:
Added Big Endian Comaptibility, just needed to define SCUMM_BIG_ENDIAN while compiling

Index: descumm6.cpp
===================================================================
RCS file: /cvsroot/scummvm/descumm/descumm6.cpp,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** descumm6.cpp	11 Nov 2001 10:38:19 -0000	1.2
--- descumm6.cpp	18 Mar 2002 18:59:31 -0000	1.3
***************
*** 47,50 ****
--- 47,62 ----
  #define JUMP_OPCODE 0x73
  
+ #if defined(SCUMM_BIG_ENDIAN)
+ 
+ uint32 inline TO_LE_32(uint32 a) {
+ 	return ((a>>24)&0xFF) + ((a>>8)&0xFF00) + ((a<<8)&0xFF0000) + ((a<<24)&0xFF000000);
+ }
+ 
+ uint16 inline TO_LE_16(uint16 a) {
+ 	return ((a>>8)&0xFF) + ((a<<8)&0xFF00);
+ }
+ 
+ #endif
+ 
  struct StackEnt {
  	byte type;
***************
*** 266,274 ****
  
  int get_byte() {
!    return (byte)(*cur_pos++);
  }
  
  int get_word() {
    int i = *((short*)cur_pos);
    cur_pos+=2;
    return i;
--- 278,290 ----
  
  int get_byte() {
! 	return (byte)(*cur_pos++);
  }
  
  int get_word() {
+ #if defined(SCUMM_BIG_ENDIAN)
+   int i = TO_LE_16(*((short*)cur_pos));
+ #else
    int i = *((short*)cur_pos);
+ #endif
    cur_pos+=2;
    return i;
***************
*** 1510,1515 ****
  
  	output = buf = (char*)malloc(8192);
! 
! 	switch( *((long*)mem) ) {
  	case 'RCSL': 
  		printf("Script# %d\n", (unsigned char)mem[8]);
--- 1526,1535 ----
  
  	output = buf = (char*)malloc(8192);
! 	
! 	#if defined(SCUMM_BIG_ENDIAN)
! 	switch(TO_LE_32(*((long*)mem))) {
! 	#else
! 	switch(*((long*)mem)) {
! 	#endif
  	case 'RCSL': 
  		printf("Script# %d\n", (unsigned char)mem[8]);