aaru-dps/libaaruformat
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Fix using wrong index when reading tracks block.

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This commit is contained in:
Natalia Portillo
2022-10-03 18:46:39 +01:00
parent 870bb4ec67
commit 12999164e3
1 changed files with 7 additions and 7 deletions
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14
src/open.c
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@@ -40,7 +40,7 @@ void* aaruf_open(const char* filepath)
uint32_t* cdDdt; uint32_t* cdDdt;
uint64_t crc64; uint64_t crc64;
uint8_t temp8u; uint8_t temp8u;
int i; int i, j;
uint16_t e; uint16_t e;
ctx = (aaruformatContext*)malloc(sizeof(aaruformatContext)); ctx = (aaruformatContext*)malloc(sizeof(aaruformatContext));
@@ -792,10 +792,10 @@ void* aaruf_open(const char* filepath)
ctx->numberOfDataTracks = 0; ctx->numberOfDataTracks = 0;
// TODO: Handle track 0 // TODO: Handle track 0
for(i = 0, temp8u = 0; i < ctx->tracksHeader.entries; i++) for(j = 0, temp8u = 0; j < ctx->tracksHeader.entries; j++)
{ {
if(ctx->trackEntries[i].sequence > temp8u && ctx->trackEntries[i].sequence <= 99) if(ctx->trackEntries[j].sequence > temp8u && ctx->trackEntries[j].sequence <= 99)
temp8u = ctx->trackEntries[i].sequence; temp8u = ctx->trackEntries[j].sequence;
} }
if(temp8u > 0) if(temp8u > 0)
@@ -806,12 +806,12 @@ void* aaruf_open(const char* filepath)
ctx->numberOfDataTracks = temp8u; ctx->numberOfDataTracks = temp8u;
for(i = 0, temp8u = 0; i < ctx->tracksHeader.entries; i++) for(j = 0, temp8u = 0; j < ctx->tracksHeader.entries; j++)
{ {
if(ctx->trackEntries[i].sequence > 99) continue; if(ctx->trackEntries[j].sequence > 99) continue;
memcpy( memcpy(
&ctx->dataTracks[ctx->trackEntries[i].sequence], &ctx->trackEntries[i], sizeof(TrackEntry)); &ctx->dataTracks[ctx->trackEntries[j].sequence], &ctx->trackEntries[j], sizeof(TrackEntry));
} }
} }