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GNUmakefile
View file @ 86076c9b
......@@ -5,7 +5,7 @@
# It is necessary if you want to build targets usually of interest
# only to the maintainer.
# Copyright (C) 2001, 2003, 2006-2015 Free Software Foundation, Inc.
# Copyright (C) 2001, 2003, 2006-2016 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
......
NEWS
View file @ 86076c9b
......@@ -3,6 +3,18 @@ Copyright (C) 2000-2015 Free Software Foundation, Inc.
Copyright (C) 2013-2015 Nikos Mavrogiannopoulos
See the end for copying conditions.
* Version 3.4.13 (unreleased)
** libgnutls: Consider both SSLKEYLOGFILE and GNUTLS_KEYLOGFILE environment
variables with the latter having priority; append the keys to the file.
** libgnutls: use secure_getenv() where available to obtain environment
variables.
** API and ABI modifications:
No changes since last version.
* Version 3.4.12 (released 2016-05-20)
** libgnutls: The CHACHA20-POLY1305 ciphersuite is enabled by default. This
......
build-aux/config.rpath
View file @ 86076c9b
......@@ -2,7 +2,7 @@
# Output a system dependent set of variables, describing how to set the
# run time search path of shared libraries in an executable.
#
# Copyright 1996-2015 Free Software Foundation, Inc.
# Copyright 1996-2016 Free Software Foundation, Inc.
# Taken from GNU libtool, 2001
# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
#
......
build-aux/gendocs.sh
View file @ 86076c9b
......@@ -2,9 +2,9 @@
# gendocs.sh -- generate a GNU manual in many formats. This script is
# mentioned in maintain.texi. See the help message below for usage details.
scriptversion=2015-05-05.16
scriptversion=2016-05-20.09
# Copyright 2003-2015 Free Software Foundation, Inc.
# Copyright 2003-2016 Free Software Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
......@@ -52,9 +52,27 @@ templateurl="http://git.savannah.gnu.org/cgit/gnulib.git/plain/doc/gendocs_templ
unset CDPATH
unset use_texi2html
MANUAL_TITLE=
PACKAGE=
EMAIL=webmasters@gnu.org # please override with --email
commonarg= # passed to all makeinfo/texi2html invcations.
dirargs= # passed to all tools (-I dir).
dirs= # -I directories.
htmlarg="--css-ref=/software/gnulib/manual.css -c TOP_NODE_UP_URL=/manual"
infoarg=--no-split
generate_ascii=true
generate_html=true
generate_info=true
generate_tex=true
outdir=manual
source_extra=
split=node
srcfile=
texarg="-t @finalout"
version="gendocs.sh $scriptversion
Copyright 2015 Free Software Foundation, Inc.
Copyright 2016 Free Software Foundation, Inc.
There is NO warranty. You may redistribute this software
under the terms of the GNU General Public License.
For more information about these matters, see the files named COPYING."
......@@ -74,7 +92,7 @@ Options:
-I DIR append DIR to the Texinfo search path.
--common ARG pass ARG in all invocations.
--html ARG pass ARG to makeinfo or texi2html for HTML targets,
instead of --css-ref=/software/gnulib/manual.css.
instead of '$htmlarg'.
--info ARG pass ARG to makeinfo for Info, instead of --no-split.
--no-ascii skip generating the plain text output.
--no-html skip generating the html output.
......@@ -137,24 +155,6 @@ SETLANG setting in the source.
Email bug reports or enhancement requests to bug-gnulib@gnu.org.
"
MANUAL_TITLE=
PACKAGE=
EMAIL=webmasters@gnu.org # please override with --email
commonarg= # passed to all makeinfo/texi2html invcations.
dirargs= # passed to all tools (-I dir).
dirs= # -I directories.
htmlarg=--css-ref=/software/gnulib/manual.css
infoarg=--no-split
generate_ascii=true
generate_html=true
generate_info=true
generate_tex=true
outdir=manual
source_extra=
split=node
srcfile=
texarg="-t @finalout"
while test $# -gt 0; do
case $1 in
-s) shift; srcfile=$1;;
......
build-aux/pmccabe2html
View file @ 86076c9b
# pmccabe2html - AWK script to convert pmccabe output to html -*- awk -*-
# Copyright (C) 2007-2015 Free Software Foundation, Inc.
# Copyright (C) 2007-2016 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
......@@ -422,9 +422,9 @@ function html_fnc (nfun,
while ((getline codeline < (fname nfun "_fn.txt")) > 0)
{
gsub(/&/, "\&amp;", codeline) # Must come first.
gsub(/</, "\&lt;", codeline)
gsub(/>/, "\&gt;", codeline)
gsub(/&/, "\\&amp;", codeline) # Must come first.
gsub(/</, "\\&lt;", codeline)
gsub(/>/, "\\&gt;", codeline)
print codeline
}
......
build-aux/snippet/arg-nonnull.h
View file @ 86076c9b
/* A C macro for declaring that specific arguments must not be NULL.
Copyright (C) 2009-2015 Free Software Foundation, Inc.
Copyright (C) 2009-2016 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published
......
build-aux/snippet/c++defs.h
View file @ 86076c9b
/* C++ compatible function declaration macros.
Copyright (C) 2010-2015 Free Software Foundation, Inc.
Copyright (C) 2010-2016 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published
......
build-aux/snippet/warn-on-use.h
View file @ 86076c9b
/* A C macro for emitting warnings if a function is used.
Copyright (C) 2010-2015 Free Software Foundation, Inc.
Copyright (C) 2010-2016 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published
......
build-aux/useless-if-before-free
View file @ 86076c9b
eval '(exit $?0)' && eval 'exec perl -wST "$0" ${1+"$@"}'
eval '(exit $?0)' && eval 'exec perl -wST "$0" "$@"'
& eval 'exec perl -wST "$0" $argv:q'
if 0;
# Detect instances of "if (p) free (p);".
# Likewise "if (p != 0)", "if (0 != p)", or with NULL; and with braces.
my $VERSION = '2012-01-06 07:23'; # UTC
my $VERSION = '2016-01-12 23:13'; # UTC
# The definition above must lie within the first 8 lines in order
# for the Emacs time-stamp write hook (at end) to update it.
# If you change this file with Emacs, please let the write hook
# do its job. Otherwise, update this string manually.
# Copyright (C) 2008-2015 Free Software Foundation, Inc.
# Copyright (C) 2008-2016 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
......@@ -202,6 +202,6 @@ EOF
## eval: (add-hook 'write-file-hooks 'time-stamp)
## time-stamp-start: "my $VERSION = '"
## time-stamp-format: "%:y-%02m-%02d %02H:%02M"
## time-stamp-time-zone: "UTC"
## time-stamp-time-zone: "UTC0"
## time-stamp-end: "'; # UTC"
## End:
build-aux/vc-list-files
View file @ 86076c9b
......@@ -2,9 +2,9 @@
# List version-controlled file names.
# Print a version string.
scriptversion=2011-05-16.22; # UTC
scriptversion=2016-01-11.22; # UTC
# Copyright (C) 2006-2015 Free Software Foundation, Inc.
# Copyright (C) 2006-2016 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
......@@ -108,6 +108,6 @@ done
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC"
# time-stamp-time-zone: "UTC0"
# time-stamp-end: "; # UTC"
# End:
configure.ac
View file @ 86076c9b
......@@ -46,6 +46,8 @@ AM_PROG_CC_C_O
AC_PROG_YACC
AC_PROG_SED
AC_USE_SYSTEM_EXTENSIONS
AC_ARG_ENABLE(doc,
AS_HELP_STRING([--disable-doc], [don't generate any documentation]),
enable_doc=$enableval, enable_doc=yes)
......@@ -229,7 +231,7 @@ fi
AM_CONDITIONAL(HAVE_FORK, test "$ac_cv_func_fork" != "no")
AC_CHECK_FUNCS([__register_atfork],,)
AC_CHECK_FUNCS([__register_atfork secure_getenv],,)
AC_LIB_HAVE_LINKFLAGS(rt,, [#include <time.h>
#include <signal.h>
......
doc/gendocs_template
View file @ 86076c9b
......@@ -84,7 +84,7 @@ the FSF. Broken links and other corrections or suggestions can be sent
to <a href="mailto:%%EMAIL%%">&lt;%%EMAIL%%&gt;</a>.</p>
</div>
<p>Copyright &copy; 2015 Free Software Foundation, Inc.</p>
<p>Copyright &copy; 2016 Free Software Foundation, Inc.</p>
<p>This page is licensed under a <a rel="license"
href="http://creativecommons.org/licenses/by-nd/3.0/us/">Creative
......
gl/Makefile.am
View file @ 86076c9b
## DO NOT EDIT! GENERATED AUTOMATICALLY!
## Process this file with automake to produce Makefile.in.
# Copyright (C) 2002-2015 Free Software Foundation, Inc.
# Copyright (C) 2002-2016 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
......@@ -21,7 +21,7 @@
# the same distribution terms as the rest of that program.
#
# Generated by gnulib-tool.
# Reproduce by: gnulib-tool --import --dir=. --local-dir=gl/override --lib=libgnu --source-base=gl --m4-base=gl/m4 --doc-base=doc --tests-base=gl/tests --aux-dir=build-aux --with-tests --avoid=alignof-tests --avoid=lock-tests --avoid=lseek-tests --lgpl=2 --no-conditional-dependencies --libtool --macro-prefix=gl --no-vc-files alloca base64 byteswap c-ctype extensions func gendocs getline gettext-h gettimeofday hash-pjw-bare havelib iconv intprops lib-msvc-compat lib-symbol-versions maintainer-makefile manywarnings memmem-simple minmax netdb netinet_in pmccabe2html read-file snprintf stdint strcase strndup strtok_r strverscmp sys_socket sys_stat time_r unistd valgrind-tests vasprintf vsnprintf warnings
# Reproduce by: gnulib-tool --import --local-dir=gl/override --lib=libgnu --source-base=gl --m4-base=gl/m4 --doc-base=doc --tests-base=gl/tests --aux-dir=build-aux --with-tests --avoid=alignof-tests --avoid=lock-tests --avoid=lseek-tests --lgpl=2 --no-conditional-dependencies --libtool --macro-prefix=gl --no-vc-files alloca base64 byteswap c-ctype extensions func gendocs getline gettext-h gettimeofday hash-pjw-bare havelib iconv intprops lib-msvc-compat lib-symbol-versions maintainer-makefile manywarnings memmem-simple minmax netdb netinet_in pmccabe2html read-file secure_getenv snprintf stdint strcase strndup strtok_r strverscmp sys_socket sys_stat time_r unistd valgrind-tests vasprintf vsnprintf warnings
AUTOMAKE_OPTIONS = 1.9.6 gnits
......@@ -449,6 +449,15 @@ EXTRA_libgnu_la_SOURCES += realloc.c
## end gnulib module realloc-posix
## begin gnulib module secure_getenv
EXTRA_DIST += secure_getenv.c
EXTRA_libgnu_la_SOURCES += secure_getenv.c
## end gnulib module secure_getenv
## begin gnulib module size_max
libgnu_la_SOURCES += size_max.h
......
gl/alloca.in.h
View file @ 86076c9b
/* Memory allocation on the stack.
Copyright (C) 1995, 1999, 2001-2004, 2006-2015 Free Software Foundation,
Copyright (C) 1995, 1999, 2001-2004, 2006-2016 Free Software Foundation,
Inc.
This program is free software; you can redistribute it and/or modify it
......
gl/asnprintf.c
View file @ 86076c9b
/* Formatted output to strings.
Copyright (C) 1999, 2002, 2006, 2009-2015 Free Software Foundation, Inc.
Copyright (C) 1999, 2002, 2006, 2009-2016 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
......
gl/asprintf.c
View file @ 86076c9b
/* Formatted output to strings.
Copyright (C) 1999, 2002, 2006-2007, 2009-2015 Free Software Foundation,
Copyright (C) 1999, 2002, 2006-2007, 2009-2016 Free Software Foundation,
Inc.
This program is free software; you can redistribute it and/or modify
......
gl/base64.c
View file @ 86076c9b
/* base64.c -- Encode binary data using printable characters.
Copyright (C) 1999-2001, 2004-2006, 2009-2015 Free Software Foundation, Inc.
Copyright (C) 1999-2001, 2004-2006, 2009-2016 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
......
gl/base64.h
View file @ 86076c9b
/* base64.h -- Encode binary data using printable characters.
Copyright (C) 2004-2006, 2009-2015 Free Software Foundation, Inc.
Copyright (C) 2004-2006, 2009-2016 Free Software Foundation, Inc.
Written by Simon Josefsson.
This program is free software; you can redistribute it and/or modify
......
gl/byteswap.in.h
View file @ 86076c9b
/* byteswap.h - Byte swapping
Copyright (C) 2005, 2007, 2009-2015 Free Software Foundation, Inc.
Copyright (C) 2005, 2007, 2009-2016 Free Software Foundation, Inc.
Written by Oskar Liljeblad <oskar@osk.mine.nu>, 2005.
This program is free software: you can redistribute it and/or modify
......
gl/c-ctype.c
View file @ 86076c9b
/* Character handling in C locale.
Copyright 2000-2003, 2006, 2009-2015 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program; if not, see <http://www.gnu.org/licenses/>. */
#include <config.h>
/* Specification. */
#define NO_C_CTYPE_MACROS
#define C_CTYPE_INLINE _GL_EXTERN_INLINE
#include "c-ctype.h"
/* The function isascii is not locale dependent. Its use in EBCDIC is
questionable. */
bool
c_isascii (int c)
{
return (c >= 0x00 && c <= 0x7f);
}
bool
c_isalnum (int c)
{
#if C_CTYPE_CONSECUTIVE_DIGITS \
&& C_CTYPE_CONSECUTIVE_UPPERCASE && C_CTYPE_CONSECUTIVE_LOWERCASE
#if C_CTYPE_ASCII
return ((c >= '0' && c <= '9')
|| ((c & ~0x20) >= 'A' && (c & ~0x20) <= 'Z'));
#else
return ((c >= '0' && c <= '9')
|| (c >= 'A' && c <= 'Z')
|| (c >= 'a' && c <= 'z'));
#endif
#else
switch (c)
{
case '0': case '1': case '2': case '3': case '4': case '5':
case '6': case '7': case '8': case '9':
case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
case 'G': case 'H': case 'I': case 'J': case 'K': case 'L':
case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
case 'Y': case 'Z':
case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
case 'g': case 'h': case 'i': case 'j': case 'k': case 'l':
case 'm': case 'n': case 'o': case 'p': case 'q': case 'r':
case 's': case 't': case 'u': case 'v': case 'w': case 'x':
case 'y': case 'z':
return 1;
default:
return 0;
}
#endif
}
bool
c_isalpha (int c)
{
#if C_CTYPE_CONSECUTIVE_UPPERCASE && C_CTYPE_CONSECUTIVE_LOWERCASE
#if C_CTYPE_ASCII
return ((c & ~0x20) >= 'A' && (c & ~0x20) <= 'Z');
#else
return ((c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z'));
#endif
#else
switch (c)
{
case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
case 'G': case 'H': case 'I': case 'J': case 'K': case 'L':
case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
case 'Y': case 'Z':
case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
case 'g': case 'h': case 'i': case 'j': case 'k': case 'l':
case 'm': case 'n': case 'o': case 'p': case 'q': case 'r':
case 's': case 't': case 'u': case 'v': case 'w': case 'x':
case 'y': case 'z':
return 1;
default:
return 0;
}
#endif
}
bool
c_isblank (int c)
{
return (c == ' ' || c == '\t');
}
bool
c_iscntrl (int c)
{
#if C_CTYPE_ASCII
return ((c & ~0x1f) == 0 || c == 0x7f);
#else
switch (c)
{
case ' ': case '!': case '"': case '#': case '$': case '%':
case '&': case '\'': case '(': case ')': case '*': case '+':
case ',': case '-': case '.': case '/':
case '0': case '1': case '2': case '3': case '4': case '5':
case '6': case '7': case '8': case '9':
case ':': case ';': case '<': case '=': case '>': case '?':
case '@':
case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
case 'G': case 'H': case 'I': case 'J': case 'K': case 'L':
case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
case 'Y': case 'Z':
case '[': case '\\': case ']': case '^': case '_': case '`':
case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
case 'g': case 'h': case 'i': case 'j': case 'k': case 'l':
case 'm': case 'n': case 'o': case 'p': case 'q': case 'r':
case 's': case 't': case 'u': case 'v': case 'w': case 'x':
case 'y': case 'z':
case '{': case '|': case '}': case '~':
return 0;
default:
return 1;
}
#endif
}
bool
c_isdigit (int c)
{
#if C_CTYPE_CONSECUTIVE_DIGITS
return (c >= '0' && c <= '9');
#else
switch (c)
{
case '0': case '1': case '2': case '3': case '4': case '5':
case '6': case '7': case '8': case '9':
return 1;
default:
return 0;
}
#endif
}
bool
c_islower (int c)
{
#if C_CTYPE_CONSECUTIVE_LOWERCASE
return (c >= 'a' && c <= 'z');
#else
switch (c)
{
case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
case 'g': case 'h': case 'i': case 'j': case 'k': case 'l':
case 'm': case 'n': case 'o': case 'p': case 'q': case 'r':
case 's': case 't': case 'u': case 'v': case 'w': case 'x':
case 'y': case 'z':
return 1;
default:
return 0;
}
#endif
}
bool
c_isgraph (int c)
{
#if C_CTYPE_ASCII
return (c >= '!' && c <= '~');
#else
switch (c)
{
case '!': case '"': case '#': case '$': case '%': case '&':
case '\'': case '(': case ')': case '*': case '+': case ',':
case '-': case '.': case '/':
case '0': case '1': case '2': case '3': case '4': case '5':
case '6': case '7': case '8': case '9':
case ':': case ';': case '<': case '=': case '>': case '?':
case '@':
case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
case 'G': case 'H': case 'I': case 'J': case 'K': case 'L':
case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
case 'Y': case 'Z':
case '[': case '\\': case ']': case '^': case '_': case '`':
case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
case 'g': case 'h': case 'i': case 'j': case 'k': case 'l':
case 'm': case 'n': case 'o': case 'p': case 'q': case 'r':
case 's': case 't': case 'u': case 'v': case 'w': case 'x':
case 'y': case 'z':
case '{': case '|': case '}': case '~':
return 1;
default:
return 0;
}
#endif
}
bool
c_isprint (int c)
{
#if C_CTYPE_ASCII
return (c >= ' ' && c <= '~');
#else
switch (c)
{
case ' ': case '!': case '"': case '#': case '$': case '%':
case '&': case '\'': case '(': case ')': case '*': case '+':
case ',': case '-': case '.': case '/':
case '0': case '1': case '2': case '3': case '4': case '5':
case '6': case '7': case '8': case '9':
case ':': case ';': case '<': case '=': case '>': case '?':
case '@':
case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
case 'G': case 'H': case 'I': case 'J': case 'K': case 'L':
case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
case 'Y': case 'Z':
case '[': case '\\': case ']': case '^': case '_': case '`':
case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
case 'g': case 'h': case 'i': case 'j': case 'k': case 'l':
case 'm': case 'n': case 'o': case 'p': case 'q': case 'r':
case 's': case 't': case 'u': case 'v': case 'w': case 'x':
case 'y': case 'z':
case '{': case '|': case '}': case '~':
return 1;
default:
return 0;
}
#endif
}
bool
c_ispunct (int c)
{
#if C_CTYPE_ASCII
return ((c >= '!' && c <= '~')
&& !((c >= '0' && c <= '9')
|| ((c & ~0x20) >= 'A' && (c & ~0x20) <= 'Z')));
#else
switch (c)
{
case '!': case '"': case '#': case '$': case '%': case '&':
case '\'': case '(': case ')': case '*': case '+': case ',':
case '-': case '.': case '/':
case ':': case ';': case '<': case '=': case '>': case '?':
case '@':
case '[': case '\\': case ']': case '^': case '_': case '`':
case '{': case '|': case '}': case '~':
return 1;
default:
return 0;
}
#endif
}
bool
c_isspace (int c)
{
return (c == ' ' || c == '\t'
|| c == '\n' || c == '\v' || c == '\f' || c == '\r');
}
bool
c_isupper (int c)
{
#if C_CTYPE_CONSECUTIVE_UPPERCASE
return (c >= 'A' && c <= 'Z');
#else
switch (c)
{
case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
case 'G': case 'H': case 'I': case 'J': case 'K': case 'L':
case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
case 'Y': case 'Z':
return 1;
default:
return 0;
}
#endif
}
bool
c_isxdigit (int c)
{
#if C_CTYPE_CONSECUTIVE_DIGITS \
&& C_CTYPE_CONSECUTIVE_UPPERCASE && C_CTYPE_CONSECUTIVE_LOWERCASE
#if C_CTYPE_ASCII
return ((c >= '0' && c <= '9')
|| ((c & ~0x20) >= 'A' && (c & ~0x20) <= 'F'));
#else
return ((c >= '0' && c <= '9')
|| (c >= 'A' && c <= 'F')
|| (c >= 'a' && c <= 'f'));
#endif
#else
switch (c)
{
case '0': case '1': case '2': case '3': case '4': case '5':
case '6': case '7': case '8': case '9':
case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
return 1;
default:
return 0;
}
#endif
}
int
c_tolower (int c)
{
#if C_CTYPE_CONSECUTIVE_UPPERCASE && C_CTYPE_CONSECUTIVE_LOWERCASE
return (c >= 'A' && c <= 'Z' ? c - 'A' + 'a' : c);
#else
switch (c)
{
case 'A': return 'a';
case 'B': return 'b';
case 'C': return 'c';
case 'D': return 'd';
case 'E': return 'e';
case 'F': return 'f';
case 'G': return 'g';
case 'H': return 'h';
case 'I': return 'i';
case 'J': return 'j';
case 'K': return 'k';
case 'L': return 'l';
case 'M': return 'm';
case 'N': return 'n';
case 'O': return 'o';
case 'P': return 'p';
case 'Q': return 'q';
case 'R': return 'r';
case 'S': return 's';
case 'T': return 't';
case 'U': return 'u';
case 'V': return 'v';
case 'W': return 'w';
case 'X': return 'x';
case 'Y': return 'y';
case 'Z': return 'z';
default: return c;
}
#endif
}
int
c_toupper (int c)
{
#if C_CTYPE_CONSECUTIVE_UPPERCASE && C_CTYPE_CONSECUTIVE_LOWERCASE
return (c >= 'a' && c <= 'z' ? c - 'a' + 'A' : c);
#else
switch (c)
{
case 'a': return 'A';
case 'b': return 'B';
case 'c': return 'C';
case 'd': return 'D';
case 'e': return 'E';
case 'f': return 'F';
case 'g': return 'G';
case 'h': return 'H';
case 'i': return 'I';
case 'j': return 'J';
case 'k': return 'K';
case 'l': return 'L';
case 'm': return 'M';
case 'n': return 'N';
case 'o': return 'O';
case 'p': return 'P';
case 'q': return 'Q';
case 'r': return 'R';
case 's': return 'S';
case 't': return 'T';
case 'u': return 'U';
case 'v': return 'V';
case 'w': return 'W';
case 'x': return 'X';
case 'y': return 'Y';
case 'z': return 'Z';
default: return c;
}
#endif
}
gl/c-ctype.h
View file @ 86076c9b
......@@ -5,7 +5,7 @@
<ctype.h> functions' behaviour depends on the current locale set via
setlocale.
Copyright (C) 2000-2003, 2006, 2008-2015 Free Software Foundation, Inc.
Copyright (C) 2000-2003, 2006, 2008-2016 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
......@@ -25,6 +25,13 @@ along with this program; if not, see <http://www.gnu.org/licenses/>. */
#include <stdbool.h>
#ifndef _GL_INLINE_HEADER_BEGIN
#error "Please include config.h first."
#endif
_GL_INLINE_HEADER_BEGIN
#ifndef C_CTYPE_INLINE
# define C_CTYPE_INLINE _GL_INLINE
#endif
#ifdef __cplusplus
extern "C" {
......@@ -39,38 +46,6 @@ extern "C" {
characters. */
/* Check whether the ASCII optimizations apply. */
/* ANSI C89 (and ISO C99 5.2.1.3 too) already guarantees that
'0', '1', ..., '9' have consecutive integer values. */
#define C_CTYPE_CONSECUTIVE_DIGITS 1
#if ('A' <= 'Z') \
&& ('A' + 1 == 'B') && ('B' + 1 == 'C') && ('C' + 1 == 'D') \
&& ('D' + 1 == 'E') && ('E' + 1 == 'F') && ('F' + 1 == 'G') \
&& ('G' + 1 == 'H') && ('H' + 1 == 'I') && ('I' + 1 == 'J') \
&& ('J' + 1 == 'K') && ('K' + 1 == 'L') && ('L' + 1 == 'M') \
&& ('M' + 1 == 'N') && ('N' + 1 == 'O') && ('O' + 1 == 'P') \
&& ('P' + 1 == 'Q') && ('Q' + 1 == 'R') && ('R' + 1 == 'S') \
&& ('S' + 1 == 'T') && ('T' + 1 == 'U') && ('U' + 1 == 'V') \
&& ('V' + 1 == 'W') && ('W' + 1 == 'X') && ('X' + 1 == 'Y') \
&& ('Y' + 1 == 'Z')
#define C_CTYPE_CONSECUTIVE_UPPERCASE 1
#endif
#if ('a' <= 'z') \
&& ('a' + 1 == 'b') && ('b' + 1 == 'c') && ('c' + 1 == 'd') \
&& ('d' + 1 == 'e') && ('e' + 1 == 'f') && ('f' + 1 == 'g') \
&& ('g' + 1 == 'h') && ('h' + 1 == 'i') && ('i' + 1 == 'j') \
&& ('j' + 1 == 'k') && ('k' + 1 == 'l') && ('l' + 1 == 'm') \
&& ('m' + 1 == 'n') && ('n' + 1 == 'o') && ('o' + 1 == 'p') \
&& ('p' + 1 == 'q') && ('q' + 1 == 'r') && ('r' + 1 == 's') \
&& ('s' + 1 == 't') && ('t' + 1 == 'u') && ('u' + 1 == 'v') \
&& ('v' + 1 == 'w') && ('w' + 1 == 'x') && ('x' + 1 == 'y') \
&& ('y' + 1 == 'z')
#define C_CTYPE_CONSECUTIVE_LOWERCASE 1
#endif
#if (' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
&& ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
&& (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
......@@ -96,11 +71,84 @@ extern "C" {
&& ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126)
/* The character set is ASCII or one of its variants or extensions, not EBCDIC.
Testing the value of '\n' and '\r' is not relevant. */
#define C_CTYPE_ASCII 1
# define C_CTYPE_ASCII 1
#elif ! (' ' == '\x40' && '0' == '\xf0' \
&& 'A' == '\xc1' && 'J' == '\xd1' && 'S' == '\xe2' \
&& 'a' == '\x81' && 'j' == '\x91' && 's' == '\xa2')
# error "Only ASCII and EBCDIC are supported"
#endif
#if 'A' < 0
# error "EBCDIC and char is signed -- not supported"
#endif
/* Cases for control characters. */
#define _C_CTYPE_CNTRL \
case '\a': case '\b': case '\f': case '\n': \
case '\r': case '\t': case '\v': \
_C_CTYPE_OTHER_CNTRL
/* ASCII control characters other than those with \-letter escapes. */
#if C_CTYPE_ASCII
# define _C_CTYPE_OTHER_CNTRL \
case '\x00': case '\x01': case '\x02': case '\x03': \
case '\x04': case '\x05': case '\x06': case '\x0e': \
case '\x0f': case '\x10': case '\x11': case '\x12': \
case '\x13': case '\x14': case '\x15': case '\x16': \
case '\x17': case '\x18': case '\x19': case '\x1a': \
case '\x1b': case '\x1c': case '\x1d': case '\x1e': \
case '\x1f': case '\x7f'
#else
/* Use EBCDIC code page 1047's assignments for ASCII control chars;
assume all EBCDIC code pages agree about these assignments. */
# define _C_CTYPE_OTHER_CNTRL \
case '\x00': case '\x01': case '\x02': case '\x03': \
case '\x07': case '\x0e': case '\x0f': case '\x10': \
case '\x11': case '\x12': case '\x13': case '\x18': \
case '\x19': case '\x1c': case '\x1d': case '\x1e': \
case '\x1f': case '\x26': case '\x27': case '\x2d': \
case '\x2e': case '\x32': case '\x37': case '\x3c': \
case '\x3d': case '\x3f'
#endif
/* Function declarations. */
/* Cases for lowercase hex letters, and lowercase letters, all offset by N. */
#define _C_CTYPE_LOWER_A_THRU_F_N(n) \
case 'a' + (n): case 'b' + (n): case 'c' + (n): case 'd' + (n): \
case 'e' + (n): case 'f' + (n)
#define _C_CTYPE_LOWER_N(n) \
_C_CTYPE_LOWER_A_THRU_F_N(n): \
case 'g' + (n): case 'h' + (n): case 'i' + (n): case 'j' + (n): \
case 'k' + (n): case 'l' + (n): case 'm' + (n): case 'n' + (n): \
case 'o' + (n): case 'p' + (n): case 'q' + (n): case 'r' + (n): \
case 's' + (n): case 't' + (n): case 'u' + (n): case 'v' + (n): \
case 'w' + (n): case 'x' + (n): case 'y' + (n): case 'z' + (n)
/* Cases for hex letters, digits, lower, punct, and upper. */
#define _C_CTYPE_A_THRU_F \
_C_CTYPE_LOWER_A_THRU_F_N (0): \
_C_CTYPE_LOWER_A_THRU_F_N ('A' - 'a')
#define _C_CTYPE_DIGIT \
case '0': case '1': case '2': case '3': \
case '4': case '5': case '6': case '7': \
case '8': case '9'
#define _C_CTYPE_LOWER _C_CTYPE_LOWER_N (0)
#define _C_CTYPE_PUNCT \
case '!': case '"': case '#': case '$': \
case '%': case '&': case '\'': case '(': \
case ')': case '*': case '+': case ',': \
case '-': case '.': case '/': case ':': \
case ';': case '<': case '=': case '>': \
case '?': case '@': case '[': case '\\': \
case ']': case '^': case '_': case '`': \
case '{': case '|': case '}': case '~'
#define _C_CTYPE_UPPER _C_CTYPE_LOWER_N ('A' - 'a')
/* Function definitions. */
/* Unlike the functions in <ctype.h>, which require an argument in the range
of the 'unsigned char' type, the functions here operate on values that are
......@@ -117,179 +165,202 @@ extern "C" {
if (c_isalpha (*s)) ...
*/
extern bool c_isascii (int c) _GL_ATTRIBUTE_CONST; /* not locale dependent */
extern bool c_isalnum (int c) _GL_ATTRIBUTE_CONST;
extern bool c_isalpha (int c) _GL_ATTRIBUTE_CONST;
extern bool c_isblank (int c) _GL_ATTRIBUTE_CONST;
extern bool c_iscntrl (int c) _GL_ATTRIBUTE_CONST;
extern bool c_isdigit (int c) _GL_ATTRIBUTE_CONST;
extern bool c_islower (int c) _GL_ATTRIBUTE_CONST;
extern bool c_isgraph (int c) _GL_ATTRIBUTE_CONST;
extern bool c_isprint (int c) _GL_ATTRIBUTE_CONST;
extern bool c_ispunct (int c) _GL_ATTRIBUTE_CONST;
extern bool c_isspace (int c) _GL_ATTRIBUTE_CONST;
extern bool c_isupper (int c) _GL_ATTRIBUTE_CONST;
extern bool c_isxdigit (int c) _GL_ATTRIBUTE_CONST;
extern int c_tolower (int c) _GL_ATTRIBUTE_CONST;
extern int c_toupper (int c) _GL_ATTRIBUTE_CONST;
#if (defined __GNUC__ && !defined __STRICT_ANSI__ && defined __OPTIMIZE__ \
&& !defined __OPTIMIZE_SIZE__ && !defined NO_C_CTYPE_MACROS)
/* ASCII optimizations. */
#undef c_isascii
#define c_isascii(c) \
({ int __c = (c); \
(__c >= 0x00 && __c <= 0x7f); \
})
C_CTYPE_INLINE bool
c_isalnum (int c)
{
switch (c)
{
_C_CTYPE_DIGIT:
_C_CTYPE_LOWER:
_C_CTYPE_UPPER:
return true;
default:
return false;
}
}
#if C_CTYPE_CONSECUTIVE_DIGITS \
&& C_CTYPE_CONSECUTIVE_UPPERCASE && C_CTYPE_CONSECUTIVE_LOWERCASE
#if C_CTYPE_ASCII
#undef c_isalnum
#define c_isalnum(c) \
({ int __c = (c); \
((__c >= '0' && __c <= '9') \
|| ((__c & ~0x20) >= 'A' && (__c & ~0x20) <= 'Z')); \
})
#else
#undef c_isalnum
#define c_isalnum(c) \
({ int __c = (c); \
((__c >= '0' && __c <= '9') \
|| (__c >= 'A' && __c <= 'Z') \
|| (__c >= 'a' && __c <= 'z')); \
})
#endif
#endif
C_CTYPE_INLINE bool
c_isalpha (int c)
{
switch (c)
{
_C_CTYPE_LOWER:
_C_CTYPE_UPPER:
return true;
default:
return false;
}
}
#if C_CTYPE_CONSECUTIVE_UPPERCASE && C_CTYPE_CONSECUTIVE_LOWERCASE
#if C_CTYPE_ASCII
#undef c_isalpha
#define c_isalpha(c) \
({ int __c = (c); \
((__c & ~0x20) >= 'A' && (__c & ~0x20) <= 'Z'); \
})
#else
#undef c_isalpha
#define c_isalpha(c) \
({ int __c = (c); \
((__c >= 'A' && __c <= 'Z') || (__c >= 'a' && __c <= 'z')); \
})
#endif
#endif
/* The function isascii is not locale dependent.
Its use in EBCDIC is questionable. */
C_CTYPE_INLINE bool
c_isascii (int c)
{
switch (c)
{
case ' ':
_C_CTYPE_CNTRL:
_C_CTYPE_DIGIT:
_C_CTYPE_LOWER:
_C_CTYPE_PUNCT:
_C_CTYPE_UPPER:
return true;
default:
return false;
}
}
#undef c_isblank
#define c_isblank(c) \
({ int __c = (c); \
(__c == ' ' || __c == '\t'); \
})
C_CTYPE_INLINE bool
c_isblank (int c)
{
return c == ' ' || c == '\t';
}
#if C_CTYPE_ASCII
#undef c_iscntrl
#define c_iscntrl(c) \
({ int __c = (c); \
((__c & ~0x1f) == 0 || __c == 0x7f); \
})
#endif
C_CTYPE_INLINE bool
c_iscntrl (int c)
{
switch (c)
{
_C_CTYPE_CNTRL:
return true;
default:
return false;
}
}
#if C_CTYPE_CONSECUTIVE_DIGITS
#undef c_isdigit
#define c_isdigit(c) \
({ int __c = (c); \
(__c >= '0' && __c <= '9'); \
})
#endif
C_CTYPE_INLINE bool
c_isdigit (int c)
{
switch (c)
{
_C_CTYPE_DIGIT:
return true;
default:
return false;
}
}
#if C_CTYPE_CONSECUTIVE_LOWERCASE
#undef c_islower
#define c_islower(c) \
({ int __c = (c); \
(__c >= 'a' && __c <= 'z'); \
})
#endif
C_CTYPE_INLINE bool
c_isgraph (int c)
{
switch (c)
{
_C_CTYPE_DIGIT:
_C_CTYPE_LOWER:
_C_CTYPE_PUNCT:
_C_CTYPE_UPPER:
return true;
default:
return false;
}
}
#if C_CTYPE_ASCII
#undef c_isgraph
#define c_isgraph(c) \
({ int __c = (c); \
(__c >= '!' && __c <= '~'); \
})
#endif
C_CTYPE_INLINE bool
c_islower (int c)
{
switch (c)
{
_C_CTYPE_LOWER:
return true;
default:
return false;
}
}
#if C_CTYPE_ASCII
#undef c_isprint
#define c_isprint(c) \
({ int __c = (c); \
(__c >= ' ' && __c <= '~'); \
})
#endif
C_CTYPE_INLINE bool
c_isprint (int c)
{
switch (c)
{
case ' ':
_C_CTYPE_DIGIT:
_C_CTYPE_LOWER:
_C_CTYPE_PUNCT:
_C_CTYPE_UPPER:
return true;
default:
return false;
}
}
#if C_CTYPE_ASCII
#undef c_ispunct
#define c_ispunct(c) \
({ int _c = (c); \
(c_isgraph (_c) && ! c_isalnum (_c)); \
})
#endif
C_CTYPE_INLINE bool
c_ispunct (int c)
{
switch (c)
{
_C_CTYPE_PUNCT:
return true;
default:
return false;
}
}
#undef c_isspace
#define c_isspace(c) \
({ int __c = (c); \
(__c == ' ' || __c == '\t' \
|| __c == '\n' || __c == '\v' || __c == '\f' || __c == '\r'); \
})
#if C_CTYPE_CONSECUTIVE_UPPERCASE
#undef c_isupper
#define c_isupper(c) \
({ int __c = (c); \
(__c >= 'A' && __c <= 'Z'); \
})
#endif
C_CTYPE_INLINE bool
c_isspace (int c)
{
switch (c)
{
case ' ': case '\t': case '\n': case '\v': case '\f': case '\r':
return true;
default:
return false;
}
}
#if C_CTYPE_CONSECUTIVE_DIGITS \
&& C_CTYPE_CONSECUTIVE_UPPERCASE && C_CTYPE_CONSECUTIVE_LOWERCASE
#if C_CTYPE_ASCII
#undef c_isxdigit
#define c_isxdigit(c) \
({ int __c = (c); \
((__c >= '0' && __c <= '9') \
|| ((__c & ~0x20) >= 'A' && (__c & ~0x20) <= 'F')); \
})
#else
#undef c_isxdigit
#define c_isxdigit(c) \
({ int __c = (c); \
((__c >= '0' && __c <= '9') \
|| (__c >= 'A' && __c <= 'F') \
|| (__c >= 'a' && __c <= 'f')); \
})
#endif
#endif
C_CTYPE_INLINE bool
c_isupper (int c)
{
switch (c)
{
_C_CTYPE_UPPER:
return true;
default:
return false;
}
}
#if C_CTYPE_CONSECUTIVE_UPPERCASE && C_CTYPE_CONSECUTIVE_LOWERCASE
#undef c_tolower
#define c_tolower(c) \
({ int __c = (c); \
(__c >= 'A' && __c <= 'Z' ? __c - 'A' + 'a' : __c); \
})
#undef c_toupper
#define c_toupper(c) \
({ int __c = (c); \
(__c >= 'a' && __c <= 'z' ? __c - 'a' + 'A' : __c); \
})
#endif
C_CTYPE_INLINE bool
c_isxdigit (int c)
{
switch (c)
{
_C_CTYPE_DIGIT:
_C_CTYPE_A_THRU_F:
return true;
default:
return false;
}
}
#endif /* optimizing for speed */
C_CTYPE_INLINE int
c_tolower (int c)
{
switch (c)
{
_C_CTYPE_UPPER:
return c - 'A' + 'a';
default:
return c;
}
}
C_CTYPE_INLINE int
c_toupper (int c)
{
switch (c)
{
_C_CTYPE_LOWER:
return c - 'a' + 'A';
default:
return c;
}
}
#ifdef __cplusplus
}
#endif
_GL_INLINE_HEADER_END
#endif /* C_CTYPE_H */
gl/errno.in.h
View file @ 86076c9b
/* A POSIX-like <errno.h>.
Copyright (C) 2008-2015 Free Software Foundation, Inc.
Copyright (C) 2008-2016 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
......
gl/float+.h
View file @ 86076c9b
/* Supplemental information about the floating-point formats.
Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc.
Copyright (C) 2007, 2009-2016 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2007.
This program is free software; you can redistribute it and/or modify
......
gl/float.c
View file @ 86076c9b
/* Auxiliary definitions for <float.h>.
Copyright (C) 2011-2015 Free Software Foundation, Inc.
Copyright (C) 2011-2016 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2011.
This program is free software: you can redistribute it and/or modify
......
gl/float.in.h
View file @ 86076c9b
/* A correct <float.h>.