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@@ -8,10 +8,10 @@
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 #include "abstractfile.h"
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 #include <sys/stat.h>
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-#define BUFSIZE 1024*1024
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+#define HFS_BUFSIZE 32768
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 void writeToFile(HFSPlusCatalogFile* file, AbstractFile* output, Volume* volume) {
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-	unsigned char buffer[BUFSIZE];
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+	unsigned char buffer[HFS_BUFSIZE];
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   io_func* io;
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   off_t curPosition;
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   size_t bytesLeft;
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@@ -26,15 +26,15 @@ void writeToFile(HFSPlusCatalogFile* file, AbstractFile* output, Volume* volume)
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   bytesLeft = file->dataFork.logicalSize;
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   while(bytesLeft > 0) {
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-		if(bytesLeft > BUFSIZE) {
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-			if(!READ(io, curPosition, BUFSIZE, buffer)) {
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+		if(bytesLeft > HFS_BUFSIZE) {
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+			if(!READ(io, curPosition, HFS_BUFSIZE, buffer)) {
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         panic("error reading");
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       }
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-			if(output->write(output, buffer, BUFSIZE) != BUFSIZE) {
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+			if(output->write(output, buffer, HFS_BUFSIZE) != HFS_BUFSIZE) {
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         panic("error writing");
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       }
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-			curPosition += BUFSIZE;
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-			bytesLeft -= BUFSIZE;
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+			curPosition += HFS_BUFSIZE;
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+			bytesLeft -= HFS_BUFSIZE;
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     } else {
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       if(!READ(io, curPosition, bytesLeft, buffer)) {
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         panic("error reading");
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@@ -50,7 +50,7 @@ void writeToFile(HFSPlusCatalogFile* file, AbstractFile* output, Volume* volume)
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 }
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 void writeToHFSFile(HFSPlusCatalogFile* file, AbstractFile* input, Volume* volume) {
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-	unsigned char buffer[BUFSIZE];
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+	unsigned char buffer[HFS_BUFSIZE];
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   io_func* io;
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   off_t curPosition;
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   off_t bytesLeft;
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@@ -59,7 +59,6 @@ void writeToHFSFile(HFSPlusCatalogFile* file, AbstractFile* input, Volume* volum
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   io = openRawFile(file->fileID, &file->dataFork, (HFSPlusCatalogRecord*)file, volume);
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   if(io == NULL) {
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-		panic("error opening file");
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     return;
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   }
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@@ -68,21 +67,21 @@ void writeToHFSFile(HFSPlusCatalogFile* file, AbstractFile* input, Volume* volum
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   allocate((RawFile*)io->data, bytesLeft);
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   while(bytesLeft > 0) {
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-		if(bytesLeft > BUFSIZE) {
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-			if(input->read(input, buffer, BUFSIZE) != BUFSIZE) {
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-				panic("error reading");
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+		if(bytesLeft > HFS_BUFSIZE) {
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+			if(input->read(input, buffer, HFS_BUFSIZE) != HFS_BUFSIZE) {
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+        break;
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       }
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-			if(!WRITE(io, curPosition, BUFSIZE, buffer)) {
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-				panic("error writing");
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+			if(!WRITE(io, curPosition, HFS_BUFSIZE, buffer)) {
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+        break;
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       }
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-			curPosition += BUFSIZE;
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-			bytesLeft -= BUFSIZE;
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+			curPosition += HFS_BUFSIZE;
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+			bytesLeft -= HFS_BUFSIZE;
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     } else {
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       if(input->read(input, buffer, (size_t)bytesLeft) != (size_t)bytesLeft) {
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-				panic("error reading");
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+        break;
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       }
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       if(!WRITE(io, curPosition, (size_t)bytesLeft, buffer)) {
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-				panic("error reading");
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+        break;
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       }
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       curPosition += bytesLeft;
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       bytesLeft -= bytesLeft;