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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 637f3a63efbd
children
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Description:
Save and restore the current working directory.

Files:
lib/save-cwd.h
lib/save-cwd.c
m4/save-cwd.m4

Depends-on:
chdir-long
fchdir
fd-safer-flag
getcwd-lgpl
open
stdbool
unistd-safer

configure.ac:
gl_SAVE_CWD

Makefile.am:
lib_SOURCES += save-cwd.c

Include:
"save-cwd.h"

License:
GPL

Maintainer:
Jim Meyering