view modules/sigpipe @ 40236:e3496deebf30

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:
Emulation of POSIX compatible SIGPIPE behaviour.

Comment:
This module should not be used as a dependency from a test module,
otherwise when this module occurs as a tests-related module, it will
have side effects on the compilation of the main modules in lib/.

Files:
m4/sigpipe.m4
lib/stdio-write.c
m4/asm-underscore.m4

Depends-on:
msvc-nothrow
raise
signal-h
sigprocmask
stdio
unistd

configure.ac:
gl_SIGNAL_SIGPIPE
dnl Define the C macro GNULIB_SIGPIPE to 1.
gl_MODULE_INDICATOR([sigpipe])
dnl Define the substituted variable GNULIB_SIGNAL_H_SIGPIPE to 1.
AC_REQUIRE([gl_SIGNAL_H_DEFAULTS])
GNULIB_SIGNAL_H_SIGPIPE=1
dnl Define the substituted variable GNULIB_STDIO_H_SIGPIPE to 1.
AC_REQUIRE([gl_STDIO_H_DEFAULTS])
AC_REQUIRE([gl_ASM_SYMBOL_PREFIX])
GNULIB_STDIO_H_SIGPIPE=1
dnl Define the substituted variable GNULIB_UNISTD_H_SIGPIPE to 1.
AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
GNULIB_UNISTD_H_SIGPIPE=1

Makefile.am:

Include:
<signal.h>

License:
LGPLv2+

Maintainer:
all