# HG changeset patch # User Bruno Haible # Date 1168351762 0 # Node ID 0d501a8e67d0589e5bd5ef6f5de3ddfcc41b7fe6 # Parent d058f9b1cec5bb75a8fb365de777b0dfd49a52ca New modules 'unistr/u8-startswith', 'unistr/u16-startswith', 'unistr/u32-startswith'. diff --git a/lib/unistr/u-startswith.h b/lib/unistr/u-startswith.h new file mode 100644 --- /dev/null +++ b/lib/unistr/u-startswith.h @@ -0,0 +1,32 @@ +/* Substring test for UTF-8/UTF-16/UTF-32 strings. + Copyright (C) 2002, 2006 Free Software Foundation, Inc. + Written by Bruno Haible , 2002. + + This program is free software; you can redistribute it and/or modify it + under the terms of the GNU Library General Public License as published + by the Free Software Foundation; either version 2, 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, + USA. */ + +bool +FUNC (const UNIT *str, const UNIT *prefix) +{ + for (;;) + { + UNIT uc1 = *str++; + UNIT uc2 = *prefix++; + if (uc2 == 0) + return true; + if (uc1 != uc2) + return false; + } +} diff --git a/lib/unistr/u16-startswith.c b/lib/unistr/u16-startswith.c new file mode 100644 --- /dev/null +++ b/lib/unistr/u16-startswith.c @@ -0,0 +1,27 @@ +/* Substring test for UTF-16 strings. + Copyright (C) 2002, 2006 Free Software Foundation, Inc. + Written by Bruno Haible , 2002. + + This program is free software; you can redistribute it and/or modify it + under the terms of the GNU Library General Public License as published + by the Free Software Foundation; either version 2, 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, + USA. */ + +#include + +/* Specification. */ +#include "unistr.h" + +#define FUNC u16_startswith +#define UNIT uint16_t +#include "u-startswith.h" diff --git a/lib/unistr/u32-startswith.c b/lib/unistr/u32-startswith.c new file mode 100644 --- /dev/null +++ b/lib/unistr/u32-startswith.c @@ -0,0 +1,27 @@ +/* Substring test for UTF-32 strings. + Copyright (C) 2002, 2006 Free Software Foundation, Inc. + Written by Bruno Haible , 2002. + + This program is free software; you can redistribute it and/or modify it + under the terms of the GNU Library General Public License as published + by the Free Software Foundation; either version 2, 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, + USA. */ + +#include + +/* Specification. */ +#include "unistr.h" + +#define FUNC u32_startswith +#define UNIT uint32_t +#include "u-startswith.h" diff --git a/lib/unistr/u8-startswith.c b/lib/unistr/u8-startswith.c new file mode 100644 --- /dev/null +++ b/lib/unistr/u8-startswith.c @@ -0,0 +1,27 @@ +/* Substring test for UTF-8 strings. + Copyright (C) 2002, 2006 Free Software Foundation, Inc. + Written by Bruno Haible , 2002. + + This program is free software; you can redistribute it and/or modify it + under the terms of the GNU Library General Public License as published + by the Free Software Foundation; either version 2, 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, + USA. */ + +#include + +/* Specification. */ +#include "unistr.h" + +#define FUNC u8_startswith +#define UNIT uint8_t +#include "u-startswith.h" diff --git a/modules/unistr/u16-startswith b/modules/unistr/u16-startswith new file mode 100644 --- /dev/null +++ b/modules/unistr/u16-startswith @@ -0,0 +1,24 @@ +Description: +Substring test for UTF-16 strings. + +Files: +lib/unistr/u16-startswith.c +lib/unistr/u-startswith.h + +Depends-on: +unistr/base + +configure.ac: + +Makefile.am: +lib_SOURCES += unistr/u16-startswith.c + +Include: +"unistr.h" + +License: +LGPL + +Maintainer: +Bruno Haible + diff --git a/modules/unistr/u32-startswith b/modules/unistr/u32-startswith new file mode 100644 --- /dev/null +++ b/modules/unistr/u32-startswith @@ -0,0 +1,24 @@ +Description: +Substring test for UTF-32 strings. + +Files: +lib/unistr/u32-startswith.c +lib/unistr/u-startswith.h + +Depends-on: +unistr/base + +configure.ac: + +Makefile.am: +lib_SOURCES += unistr/u32-startswith.c + +Include: +"unistr.h" + +License: +LGPL + +Maintainer: +Bruno Haible + diff --git a/modules/unistr/u8-startswith b/modules/unistr/u8-startswith new file mode 100644 --- /dev/null +++ b/modules/unistr/u8-startswith @@ -0,0 +1,24 @@ +Description: +Substring test for UTF-8 strings. + +Files: +lib/unistr/u8-startswith.c +lib/unistr/u-startswith.h + +Depends-on: +unistr/base + +configure.ac: + +Makefile.am: +lib_SOURCES += unistr/u8-startswith.c + +Include: +"unistr.h" + +License: +LGPL + +Maintainer: +Bruno Haible +