claunia/libcdio-osx
Archived
1
0
Fork 0
Code Issues 2 Pull Requests Actions Packages Projects Releases Wiki Activity

More integration/cleanup. Now uses cdio bytesex.h's BE/LE routines.

Browse Source 
copystring -> strdup.

Some int's changed to track_t. But I need to be careful *not* to change
cdda_interface.h.
This commit is contained in:
rocky
2004-12-19 01:43:38 +00:00
parent 81d0304b7e
commit 0c35a965fc
13 changed files with 243 additions and 314 deletions
Download Patch File Download Diff File Expand all files Collapse all files

79
lib/cdda_interface/utils.h
View File

@@ -1,5 +1,5 @@
/*
$Id: utils.h,v 1.2 2004/12/19 00:02:09 rocky Exp $
$Id: utils.h,v 1.3 2004/12/19 01:43:38 rocky Exp $
Copyright (C) 2004 Rocky Bernstein <rocky@panix.com>
Copyright (C) 1998 Monty xiphmont@mit.edu
@@ -19,89 +19,22 @@
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <endian.h>
#include <stdio.h>
#include <errno.h>
#include <string.h>
#include <cdio/types.h>
#include <cdio/bytesex.h>
/* I wonder how many alignment issues this is gonna trip in the
future... it shouldn't trip any... I guess we'll find out :) */
static inline int bigendianp(void){
static inline int
bigendianp(void)
{
int test=1;
char *hack=(char *)(&test);
if(hack[0])return(0);
return(1);
}
#if BYTE_ORDER == LITTLE_ENDIAN
static inline int32_t be32_to_cpu(int32_t x){
return(UINT32_SWAP_LE_BE_C(x));
}
static inline int16_t be16_to_cpu(int16_t x){
return(UINT16_SWAP_LE_BE_C(x));
}
static inline int32_t le32_to_cpu(int32_t x){
return(x);
}
static inline int16_t le16_to_cpu(int16_t x){
return(x);
}
#else
static inline int32_t be32_to_cpu(int32_t x){
return(x);
}
static inline int16_t be16_to_cpu(int16_t x){
return(x);
}
static inline int32_t le32_to_cpu(int32_t x){
return(UINT32_SWAP_LE_BE_C(x));
}
static inline int16_t le16_to_cpu(int16_t x){
return(UINT16_SWAP_LE_BE_C(x));
}
#endif
static inline int32_t cpu_to_be32(int32_t x){
return(be32_to_cpu(x));
}
static inline int32_t cpu_to_le32(int32_t x){
return(le32_to_cpu(x));
}
static inline int16_t cpu_to_be16(int16_t x){
return(be16_to_cpu(x));
}
static inline int16_t cpu_to_le16(int16_t x){
return(le16_to_cpu(x));
}
static inline char *copystring(const char *s){
if(s){
char *ret=malloc((strlen(s)+9)*sizeof(char)); /* +9 to get around a linux
libc 5 bug. below too */
strcpy(ret,s);
return(ret);
}
return(NULL);
}
static inline char *catstring(char *buff,const char *s){
static inline char *
catstring(char *buff,const char *s){
if(s){
if(buff)
buff=realloc(buff,strlen(buff)+strlen(s)+9);