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| author | Bruno Haible <bruno@clisp.org> | 2019-02-01 03:12:28 +0100 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2019-02-01 03:12:28 +0100 |
| commit | 97e23d40a659c85048b59852e1871823f727aeb2 (patch) | |
| tree | 3af9ca8e63074de5b0b42826f24d18a4c5932dc5 /m4 | |
| parent | cd825c6d50babc1f4fbaccfee3fff1785fe23cc3 (diff) | |
| download | gnulib-97e23d40a659c85048b59852e1871823f727aeb2.tar.gz | |
strtod, strtold: Use the locale's decimal point.
* lib/strtod.c: Include <locale.h>, <stdio.h>, <langinfo.h>.
(decimal_point_char): New function, copied from lib/vasnprintf.c.
(parse_number): Add a radixchar argument. Use it instead of '.'.
(STRTOD): Invoke decimal_point_char and pass the result to parse_number.
* m4/strtod.m4 (gl_PREREQ_STRTOD): Test whether nl_langinfo exists.
* m4/strtold.m4 (gl_PREREQ_STRTOLD): Likewise.
* tests/test-strtod1.c: New file.
* tests/test-strtod1.sh: New file.
* modules/strtod-tests (Files): Add test-strtod1.{sh,c}. Add
locale-fr.m4 and its dependencies.
(configure.ac): Invoke gt_LOCALE_FR, gt_LOCALE_FR_UTF8.
(Makefile.am): Arrange to compile test-strtod1.c and run
test-strtod1.sh.
* tests/test-strtold1.c: New file.
* tests/test-strtold1.sh: New file.
* modules/strtold-tests (Files): Add test-strtold1.{sh,c}. Add
locale-fr.m4 and its dependencies.
(configure.ac): Invoke gt_LOCALE_FR, gt_LOCALE_FR_UTF8.
(Makefile.am): Arrange to compile test-strtold1.c and run
test-strtold1.sh.
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/strtod.m4 | 3 | ||||
| -rw-r--r-- | m4/strtold.m4 | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/m4/strtod.m4 b/m4/strtod.m4 index 97fb39b52f..99122178a0 100644 --- a/m4/strtod.m4 +++ b/m4/strtod.m4 @@ -1,4 +1,4 @@ -# strtod.m4 serial 23 +# strtod.m4 serial 24 dnl Copyright (C) 2002-2003, 2006-2019 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -138,4 +138,5 @@ AC_DEFUN([gl_PREREQ_STRTOD], [ AC_DEFINE([HAVE_LDEXP_IN_LIBC], [1], [Define if the ldexp function is available in libc.]) fi + AC_CHECK_FUNCS([nl_langinfo]) ]) diff --git a/m4/strtold.m4 b/m4/strtold.m4 index 117b7f1856..c1c05d1a7a 100644 --- a/m4/strtold.m4 +++ b/m4/strtold.m4 @@ -1,4 +1,4 @@ -# strtold.m4 serial 1 +# strtold.m4 serial 2 dnl Copyright (C) 2002-2003, 2006-2019 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -117,4 +117,5 @@ AC_DEFUN([gl_PREREQ_STRTOLD], [ AC_DEFINE([HAVE_LDEXPL_IN_LIBC], [1], [Define if the ldexpl function is available in libc.]) fi + AC_CHECK_FUNCS([nl_langinfo]) ]) |