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fixed minor conversion warning

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This commit is contained in:
Yann Collet 2016-05-24 00:52:14 +02:00
parent de95f96462
commit ddbb8e27bf
1 changed files with 5 additions and 5 deletions
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10
programs/fileio.c
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@ -641,19 +641,19 @@ unsigned long long FIO_decompressFrame(dRess_t ress,
/** FIO_passThrough() : just copy input into output, for compatibility with gzip -df mode
@return : 0 (no error) */
static unsigned FIO_passThrough(FILE* foutput, FILE* finput, unsigned char* buffer, size_t bufferSize)
static unsigned FIO_passThrough(FILE* foutput, FILE* finput, void* buffer, size_t bufferSize)
{
size_t const blockSize = MIN (64 KB, bufferSize);
size_t read = 1;
size_t readFromInput = 1;
unsigned storedSkips = 0;
/* assumption : first 4 bytes already loaded (magic number detection), and stored within buffer */
{ size_t const sizeCheck = fwrite(buffer, 1, 4, foutput);
if (sizeCheck != 4) EXM_THROW(50, "Pass-through write error"); }
while (read) {
read = fread(buffer, 1, blockSize, finput);
storedSkips = FIO_fwriteSparse(foutput, buffer, read, storedSkips);
while (readFromInput) {
readFromInput = fread(buffer, 1, blockSize, finput);
storedSkips = FIO_fwriteSparse(foutput, buffer, readFromInput, storedSkips);
}
FIO_fwriteSparseEnd(foutput, storedSkips);