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Fixed some warnings.

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This commit is contained in:
Alastair Houghton 2014-03-14 16:38:07 +00:00
parent 9a1b6966b5
commit 168acabcb0
1 changed files with 2 additions and 3 deletions
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5
libImaging/Incremental.c
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@ -413,9 +413,8 @@ ImagingIncrementalCodecRead(ImagingIncrementalCodec codec,
DEBUG("reading (want %llu bytes)\n", (unsigned long long)bytes); DEBUG("reading (want %llu bytes)\n", (unsigned long long)bytes);
if (codec->stream.fd >= 0) { if (codec->stream.fd >= 0) {
off_t offset = lseek(codec->stream.fd, 0, SEEK_CUR);
ssize_t ret = read(codec->stream.fd, buffer, bytes); ssize_t ret = read(codec->stream.fd, buffer, bytes);
DEBUG("read %lld bytes from fd at %lld\n", (long long)ret, (long long)offset); DEBUG("read %lld bytes from fd\n", (long long)ret);
return ret; return ret;
} }
@ -482,7 +481,7 @@ ImagingIncrementalCodecSkip(ImagingIncrementalCodec codec,
static const UINT8 zeroes[256] = { 0 }; static const UINT8 zeroes[256] = { 0 };
off_t done = 0; off_t done = 0;
while (bytes) { while (bytes) {
size_t todo = bytes > 256 ? 256 : bytes; size_t todo = (size_t)(bytes > 256 ? 256 : bytes);
ssize_t written = ImagingIncrementalCodecWrite(codec, zeroes, todo); ssize_t written = ImagingIncrementalCodecWrite(codec, zeroes, todo);
if (written <= 0) if (written <= 0)
break; break;