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Cleanup calls to CreateFile throughout.

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* dcrt0.cc (__api_fatal): Correctly check for failing return from CreateFile.
* assert.cc (__assert): Don't check return value from CreateFile for NULL.
* fhandler_console.cc (set_console_state_for_spawn): Ditto.
* fork.cc (fork_parent): Ditto.
This commit is contained in:
Christopher Faylor
2002-09-19 15:12:48 +00:00
parent 776044d554
commit 580e99a151
11 changed files with 56 additions and 65 deletions
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6
winsup/cygwin/assert.cc
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@ -28,9 +28,9 @@ __assert (const char *file, int line, const char *failedexpr)
/* If we don't have a console in a Windows program, then bring up a
message box for the assertion failure. */
h = CreateFileA ("CONOUT$", GENERIC_WRITE, FILE_SHARE_WRITE, &sec_none_nih,
OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
if (h == INVALID_HANDLE_VALUE || h == 0)
h = CreateFile ("CONOUT$", GENERIC_WRITE, FILE_SHARE_WRITE, &sec_none_nih,
OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
if (h == INVALID_HANDLE_VALUE)
{
char *buf;