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3DS: Better implementation of VFile3DS.map

This commit is contained in:
Jeffrey Pfau 2014-12-10 01:43:56 -08:00
parent 82cccd74eb
commit 3d5e0f29fa
1 changed files with 5 additions and 3 deletions
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8
src/platform/3ds/3ds-vfs.c
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@ -102,12 +102,14 @@ ssize_t _vf3dWrite(struct VFile* vf, const void* buffer, size_t size) {
return sizeWritten; return sizeWritten;
} }
// TODO: Move these to a generic implementation
static void* _vf3dMap(struct VFile* vf, size_t size, int flags) { static void* _vf3dMap(struct VFile* vf, size_t size, int flags) {
struct VFile3DS* vf3d = (struct VFile3DS*) vf;
UNUSED(flags); UNUSED(flags);
void* buffer = anonymousMemoryMap(size); void* buffer = anonymousMemoryMap(size);
vf->read(vf, buffer, size); if (buffer) {
vf->seek(vf, -(off_t) size, SEEK_CUR); u32 sizeRead;
FSFILE_Read(vf3d->handle, &sizeRead, 0, buffer, size);
}
return buffer; return buffer;
} }