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sansapatcher: guard platform specific files.

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Use the preprocessor to make platform specific files compile as empty files if
built for a different platform. This removes the need to distinguish in the
Makefile and simplifies creating a libsansapatcher.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31143 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Dominik Riebeling 2011-12-04 19:40:35 +00:00
parent a43df152c2
commit 38890ac6dc
3 changed files with 14 additions and 1 deletions
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3
rbutil/sansapatcher/sansaio-posix.c
View file

@ -19,6 +19,7 @@
* *
****************************************************************************/ ****************************************************************************/
#if !defined(_WIN32) /* all non-Windows platforms supported are POSIX. */
#include <stdio.h> #include <stdio.h>
#include <unistd.h> #include <unistd.h>
#include <fcntl.h> #include <fcntl.h>
@ -142,3 +143,5 @@ int sansa_write(struct sansa_t* sansa, unsigned char* buf, int nbytes)
{ {
return write(sansa->dh, buf, nbytes); return write(sansa->dh, buf, nbytes);
} }
#endif

3
rbutil/sansapatcher/sansaio-win32.c
View file

@ -25,6 +25,7 @@
* *
****************************************************************************/ ****************************************************************************/
#if defined(_WIN32)
#include <stdio.h> #include <stdio.h>
#include <unistd.h> #include <unistd.h>
#include <fcntl.h> #include <fcntl.h>
@ -199,3 +200,5 @@ int sansa_write(struct sansa_t* sansa, unsigned char* buf, int nbytes)
return count; return count;
} }
#endif

9
rbutil/sansapatcher/sansaio.h
View file

@ -25,7 +25,7 @@
#include <stdint.h> #include <stdint.h>
#include <unistd.h> #include <unistd.h>
#ifdef __WIN32__ #if defined(__WIN32__) || defined(_WIN32)
#include <windows.h> #include <windows.h>
#define loff_t int64_t #define loff_t int64_t
#else #else
@ -40,6 +40,10 @@
#endif #endif
#ifdef __cplusplus
extern "C" {
#endif
struct sansa_partinfo_t { struct sansa_partinfo_t {
unsigned long start; /* first sector (LBA) */ unsigned long start; /* first sector (LBA) */
unsigned long size; /* number of sectors */ unsigned long size; /* number of sectors */
@ -74,4 +78,7 @@ int sansa_read(struct sansa_t* sansa, unsigned char* buf, int nbytes);
int sansa_write(struct sansa_t* sansa, unsigned char* buf, int nbytes); int sansa_write(struct sansa_t* sansa, unsigned char* buf, int nbytes);
int sansa_alloc_buffer(unsigned char** sectorbuf, int bufsize); int sansa_alloc_buffer(unsigned char** sectorbuf, int bufsize);
#ifdef __cplusplus
}
#endif
#endif #endif