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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:
trunc() function: round towards zero.

Files:
lib/trunc.c
m4/trunc.m4

Depends-on:
math
extensions
float           [test $HAVE_DECL_TRUNC = 0 || test $REPLACE_TRUNC = 1]

configure.ac:
gl_FUNC_TRUNC
if test $HAVE_DECL_TRUNC = 0 || test $REPLACE_TRUNC = 1; then
  AC_LIBOBJ([trunc])
fi
gl_MATH_MODULE_INDICATOR([trunc])

Makefile.am:

Include:
<math.h>

Link:
$(TRUNC_LIBM)

License:
LGPL

Maintainer:
all