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authorDominik Riebeling <Dominik.Riebeling@gmail.com>2012-12-23 23:36:00 +0100
committerDominik Riebeling <Dominik.Riebeling@gmail.com>2013-01-01 15:06:34 +0100
commit9c1ed84d28edfa4a2b5b0a327dccd83d1a1beef8 (patch)
tree1c884e4db52c2d365095c281e63956f909691226 /rbutil/sansapatcher/sansaio-win32.c
parent24e37ddf57bac6a1c9786d50abbe3a1982930382 (diff)
downloadrockbox-9c1ed84d28edfa4a2b5b0a327dccd83d1a1beef8.tar.gz
rockbox-9c1ed84d28edfa4a2b5b0a327dccd83d1a1beef8.zip
sansapatcher: move sectorbuf pointer into sansa_t structure.
Similar as the ipod_t structure for ipodpatcher the sansa_t structure holds all relevant information for sansapatcher. Put the global sansa_sectorbuf pointer into it as well. Change-Id: Iad08ef6aafc49609c3d0d556914246f230ee0179
Diffstat (limited to 'rbutil/sansapatcher/sansaio-win32.c')
-rw-r--r--rbutil/sansapatcher/sansaio-win32.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/rbutil/sansapatcher/sansaio-win32.c b/rbutil/sansapatcher/sansaio-win32.c
index 196ee1c636..256712fe20 100644
--- a/rbutil/sansapatcher/sansaio-win32.c
+++ b/rbutil/sansapatcher/sansaio-win32.c
@@ -150,12 +150,12 @@ int sansa_close(struct sansa_t* sansa)
return 0;
}
-int sansa_alloc_buffer(unsigned char** sectorbuf, int bufsize)
+int sansa_alloc_buffer(struct sansa_t* sansa, int bufsize)
{
/* The ReadFile function requires a memory buffer aligned to a multiple of
the disk sector size. */
- *sectorbuf = (unsigned char*)VirtualAlloc(NULL, bufsize, MEM_COMMIT, PAGE_READWRITE);
- if (*sectorbuf == NULL) {
+ sansa->sectorbuf = (unsigned char*)VirtualAlloc(NULL, bufsize, MEM_COMMIT, PAGE_READWRITE);
+ if (sansa->sectorbuf == NULL) {
sansa_print_error(" Error allocating a buffer: ");
return -1;
}
@@ -189,11 +189,11 @@ int sansa_read(struct sansa_t* sansa, unsigned char* buf, int nbytes)
return count;
}
-int sansa_write(struct sansa_t* sansa, unsigned char* buf, int nbytes)
+int sansa_write(struct sansa_t* sansa, int nbytes)
{
unsigned long count;
- if (!WriteFile(sansa->dh, buf, nbytes, &count, NULL)) {
+ if (!WriteFile(sansa->dh, sansa->sectorbuf, nbytes, &count, NULL)) {
sansa_print_error(" Error writing to disk: ");
return -1;
}