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| author | Petri Lehtinen <petri@digip.org> | 2011-10-02 21:27:53 +0300 |
|---|---|---|
| committer | Petri Lehtinen <petri@digip.org> | 2011-10-02 21:31:17 +0300 |
| commit | d7ddbf366197605642f725cce6165dfb179a114e (patch) | |
| tree | 56da549f28dbe1631a2539374c53b0c85293e2c1 /configure.ac | |
| parent | b6d0191e51003dfdfd2dcb36a52baafcdbf4246c (diff) | |
| download | jansson-d7ddbf366197605642f725cce6165dfb179a114e.zip jansson-d7ddbf366197605642f725cce6165dfb179a114e.tar.gz jansson-d7ddbf366197605642f725cce6165dfb179a114e.tar.bz2 | |
Make real number encoding and decoding work under all locales
The decimal point '.' is changed to locale's decimal point
before/after JSON conversion to make C standard library's
locale-specific string conversion functions work correctly.
All the tests now call setlocale(LC_ALL, "") on startup to use the
locale set in the environment.
Fixes GH-32.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 64e22d7..c138937 100644 --- a/configure.ac +++ b/configure.ac @@ -14,6 +14,7 @@ AM_CONDITIONAL([GCC], [test x$GCC = xyes]) # Checks for libraries. # Checks for header files. +AC_CHECK_HEADERS([locale.h]) # Checks for typedefs, structures, and compiler characteristics. AC_TYPE_INT32_T @@ -34,6 +35,12 @@ esac AC_SUBST([json_inline]) # Checks for library functions. +AC_CHECK_FUNCS([setlocale localeconv]) +case "$ac_cv_header_locale_h$ac_cv_func_localeconv" in + yesyes) json_have_localeconv=1;; + *) json_have_localeconv=0;; +esac +AC_SUBST([json_have_localeconv]) AC_CONFIG_FILES([ jansson.pc |