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isatty: Make it return true in Cygwin consoles on native Windows. * lib/isatty.c: Include <string.h>. (GetProcAddress): New macro. (GetNamedPipeClientProcessIdFuncType): New type. (GetNamedPipeClientProcessIdFunc): New variable. (QueryFullProcessImageNameFuncType): New type. (QueryFullProcessImageNameFunc): New variable. (initialized): New variable. (initialize): New function. (IsCygwinConsoleHandle): New function. (isatty): Invoke it. * doc/posix-functions/isatty.texi: Mention the issue.
author Bruno Haible <bruno@clisp.org>
date Thu, 14 Mar 2019 23:54:28 +0100
parents 1f14c6dd175d
children
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Description:
Finds the most significant bit in an 'unsigned long'.

Files:
lib/integer_length.h
lib/integer_length_l.c
m4/longlong.m4

Depends-on:
integer_length

configure.ac:
AC_REQUIRE([AC_TYPE_UNSIGNED_LONG_LONG_INT])

Makefile.am:
lib_SOURCES += integer_length_l.c

Include:
"integer_length.h"

License:
LGPLv2+

Maintainer:
all