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FS #7752 by Catalin Patulea: Stop 'Rockbox Info' from crashing multivolume target simulators (Ondio, Sansa).

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14684 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jens Arnold 2007-09-13 20:53:32 +00:00
parent 22df2fd0bf
commit 5128080328
1 changed files with 13 additions and 1 deletions
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14
uisimulator/common/io.c
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@ -53,6 +53,7 @@
#include "kernel.h"
#include "debug.h"
#include "config.h"
#include "ata.h" /* for IF_MV2 et al. */
/* Windows (and potentially other OSes) distinguish binary and text files.
* Define a dummy for the others. */
@ -559,8 +560,19 @@ long sim_filesize(int fd)
#endif
}
void fat_size(unsigned int* size, unsigned int* free)
void fat_size(IF_MV2(int volume,) unsigned long* size, unsigned long* free)
{
#ifdef HAVE_MULTIVOLUME
if (volume != 0) {
debugf("io.c: fat_size(volume=%d); simulator only supports volume 0\n",
volume);
if (size) *size = 0;
if (free) *free = 0;
return;
}
#endif
#ifdef WIN32
long secperclus, bytespersec, free_clusters, num_clusters;