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Fixed sign-compare warnings

This commit is contained in:
Armin Novak 2019-02-07 14:34:37 +01:00
parent 4360033405
commit b7ac5b9bc8
1 changed files with 6 additions and 3 deletions
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9
winpr/libwinpr/clipboard/posix.c
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@ -132,7 +132,7 @@ static BOOL decode_percent_encoded_byte(const char* str, const char* end, char*
{
BOOL valid = TRUE;
if ((end < str) || (end - str < strlen("%20")))
if ((end < str) || ((size_t)(end - str) < strlen("%20")))
return FALSE;
*value = 0;
@ -689,13 +689,16 @@ static UINT posix_file_read_seek(struct posix_file* file, UINT64 offset)
* an accurate account of the current file offset and do not call
* lseek() if the client requests file content sequentially.
*/
if (file->offset == offset)
if (offset > INT64_MAX)
return ERROR_SEEK;
if (file->offset == (INT64)offset)
return NO_ERROR;
WLog_VRB(TAG, "file %d force seeking to %"PRIu64", current %"PRIu64, file->fd,
offset, file->offset);
if (lseek(file->fd, offset, SEEK_SET) < 0)
if (lseek(file->fd, (off_t)offset, SEEK_SET) < 0)
{
int err = errno;
WLog_ERR(TAG, "failed to seek file: %s", strerror(err));