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newlib-cygwin
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* fhandler_disk_file.cc (fhandler_disk_file::pread): Properly check for 

non-error return from lseek.
This commit is contained in:
Christopher Faylor 2006-08-19 21:44:58 +00:00
parent a0922fcb04
commit ffa6849093
2 changed files with 9 additions and 4 deletions
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11
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,8 @@
2006-08-20 Hideki Iwamoto <h-iwamoto@kit.hi-ho.ne.jp>
* fhandler_disk_file.cc (fhandler_disk_file::pread): Properly check for
non-error return from lseek.
2006-08-17 Corinna Vinschen <corinna@vinschen.de>
* fhandler_serial.cc (raw_read): Evaluate minchars taking the
@ -66,7 +71,7 @@
method.
* include/fcntl.h: Add POSIX_FADV_* flags. Add declarations of
posix_fadvise and posix_fallocate.
* include/cygwin/version.h: Bump API minor number.
* include/cygwin/version.h: Bump API minor number.
2006-08-02 Christopher Faylor <cgf@timesys.com>
@ -112,7 +117,7 @@
2006-07-31 Corinna Vinschen <corinna@vinschen.de>
* autoload.cc: Drop LoadDLLprime for wsock32 since no wsock32 function
is used anymore. Drop all unused ws2_32.dll functions.
is used anymore. Drop all unused ws2_32.dll functions.
2006-07-28 Corinna Vinschen <corinna@vinschen.de>
@ -546,7 +551,7 @@
(cygwin_accept): Ditto.
* poll.cc (poll): Don't call recvfrom on a listening socket.
Remove special case for failing recvfrom.
* include/sys/socket.h: Declare recv* and send* functions ssize_t as
* include/sys/socket.h: Declare recv* and send* functions ssize_t as
requested by POSIX.
2006-07-10 Corinna Vinschen <corinna@vinschen.de>

2
winsup/cygwin/fhandler_disk_file.cc
View File

@ -1216,7 +1216,7 @@ fhandler_disk_file::pread (void *buf, size_t count, _off64_t offset)
{
size_t tmp_count = count;
read (buf, tmp_count);
if (lseek (curpos, SEEK_SET) == 0)
if (lseek (curpos, SEEK_SET) >= 0)
res = (ssize_t) tmp_count;
else
res = -1;