Mercurial > hg > octave-nkf > gnulib-hg
changeset 8056:273c47dfe264
Enforce the use of gnulib modules for unportable <string.h> functions.
| author | Bruno Haible <bruno@clisp.org> |
|---|---|
| date | Thu, 01 Feb 2007 04:39:46 +0000 |
| parents | 5c79d44f739d |
| children | d5ba49b9b586 |
| files | m4/string_h.m4 |
| diffstat | 1 files changed, 27 insertions(+), 0 deletions(-) [+] |
line wrap: on
line diff
--- a/m4/string_h.m4 +++ b/m4/string_h.m4 @@ -18,6 +18,7 @@ [ AC_REQUIRE([AC_C_RESTRICT]) AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS]) + AC_REQUIRE([gl_STRING_MODULE_INDICATOR_DEFAULTS]) gl_ABSOLUTE_HEADER([string.h]) ABSOLUTE_STRING_H=\"$gl_cv_absolute_string_h\" AC_SUBST([ABSOLUTE_STRING_H]) @@ -44,3 +45,29 @@ REPLACE_STRSTR=0; AC_SUBST([REPLACE_STRSTR]) REPLACE_STRCASESTR=0; AC_SUBST([REPLACE_STRCASESTR]) ]) + +AC_DEFUN([gl_STRING_MODULE_INDICATOR], +[ + dnl Use AC_REQUIRE here, so that the default settings are expanded once only. + AC_REQUIRE([gl_STRING_MODULE_INDICATOR_DEFAULTS]) + GNULIB_]translit([$1],[abcdefghijklmnopqrstuvwxyz./-],[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])[=1 +]) + +AC_DEFUN([gl_STRING_MODULE_INDICATOR_DEFAULTS], +[ + GNULIB_MEMMEM=0; AC_SUBST([GNULIB_MEMMEM]) + GNULIB_MEMPCPY=0; AC_SUBST([GNULIB_MEMPCPY]) + GNULIB_MEMRCHR=0; AC_SUBST([GNULIB_MEMRCHR]) + GNULIB_STPCPY=0; AC_SUBST([GNULIB_STPCPY]) + GNULIB_STPNCPY=0; AC_SUBST([GNULIB_STPNCPY]) + GNULIB_STRCASE=0; AC_SUBST([GNULIB_STRCASE]) + GNULIB_STRCHRNUL=0; AC_SUBST([GNULIB_STRCHRNUL]) + GNULIB_STRDUP=0; AC_SUBST([GNULIB_STRDUP]) + GNULIB_STRNDUP=0; AC_SUBST([GNULIB_STRNDUP]) + GNULIB_STRNLEN=0; AC_SUBST([GNULIB_STRNLEN]) + GNULIB_STRPBRK=0; AC_SUBST([GNULIB_STRPBRK]) + GNULIB_STRSEP=0; AC_SUBST([GNULIB_STRSEP]) + GNULIB_STRSTR=0; AC_SUBST([GNULIB_STRSTR]) + GNULIB_STRCASESTR=0; AC_SUBST([GNULIB_STRCASESTR]) + GNULIB_STRTOK_R=0; AC_SUBST([GNULIB_STRTOK_R]) +])