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* syscalls.cc (truncate64): Don't second-guess errno if open fails.

This commit is contained in:
Christopher Faylor 2004-12-01 15:00:40 +00:00
parent ee58ee4a28
commit 576bfeeca8
4 changed files with 1150 additions and 1164 deletions
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4
winsup/cygwin/ChangeLog
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@ -1,3 +1,7 @@
2004-12-01 Christopher Faylor <cgf@timesys.com>
* syscalls.cc (truncate64): Don't second-guess errno if open fails.
2004-11-25 Christopher Faylor <cgf@timesys.com> 2004-11-25 Christopher Faylor <cgf@timesys.com>
* environ.cc (putenv): Accommodate recent newlib change in argument to * environ.cc (putenv): Accommodate recent newlib change in argument to

2304
winsup/cygwin/devices.cc
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File diff suppressed because it is too large Load Diff

2
winsup/cygwin/devices.in
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@ -65,7 +65,7 @@ const device dev_bad_storage =
"/dev/kmem", FH_KMEM, "\\dev\\mem" "/dev/kmem", FH_KMEM, "\\dev\\mem"
"/dev/clipboard", FH_CLIPBOARD, "\\dev\\clipboard" "/dev/clipboard", FH_CLIPBOARD, "\\dev\\clipboard"
"/dev/port", FH_PORT, "\\dev\\port" "/dev/port", FH_PORT, "\\dev\\port"
"/dev/com%(0-16)d", FHDEV(DEV_SERIAL_MAJOR, {$1}), "\\\\.\\com{$1}" "/dev/com%(1-16)d", FHDEV(DEV_SERIAL_MAJOR, {$1}), "\\\\.\\com{$1}"
"/dev/ttyS%(0-15)d", FHDEV(DEV_SERIAL_MAJOR, {$1 + 1}), "\\\\.\\com{$1 + 1}" "/dev/ttyS%(0-15)d", FHDEV(DEV_SERIAL_MAJOR, {$1 + 1}), "\\\\.\\com{$1 + 1}"
"/dev/pipe", FH_PIPE, "\\dev\\pipe" "/dev/pipe", FH_PIPE, "\\dev\\pipe"
"/dev/fifo", FH_FIFO, "\\dev\\fifo" "/dev/fifo", FH_FIFO, "\\dev\\fifo"

4
winsup/cygwin/syscalls.cc
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@ -1734,9 +1734,7 @@ truncate64 (const char *pathname, _off64_t length)
fd = open (pathname, O_RDWR); fd = open (pathname, O_RDWR);
if (fd == -1) if (fd != -1)
set_errno (EBADF);
else
{ {
res = ftruncate64 (fd, length); res = ftruncate64 (fd, length);
close (fd); close (fd);