diff options
Diffstat (limited to 'ext/intl/transliterator/transliterator.c')
| -rw-r--r-- | ext/intl/transliterator/transliterator.c | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/ext/intl/transliterator/transliterator.c b/ext/intl/transliterator/transliterator.c new file mode 100644 index 0000000..75c9eaa --- /dev/null +++ b/ext/intl/transliterator/transliterator.c @@ -0,0 +1,138 @@ +/* + +----------------------------------------------------------------------+ + | PHP Version 5 | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Gustavo Lopes <cataphract@php.net> | + +----------------------------------------------------------------------+ + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include "transliterator_class.h" +#include "transliterator.h" +#include "intl_convert.h" + +#include <unicode/ustring.h> + +/* {{{ transliterator_register_constants + * Register constants common for both (OO and procedural) APIs. + */ +void transliterator_register_constants( INIT_FUNC_ARGS ) +{ + if( !Transliterator_ce_ptr ) + { + zend_error( E_ERROR, "Transliterator class not defined" ); + return; + } + + #define TRANSLITERATOR_EXPOSE_CONST( x ) REGISTER_LONG_CONSTANT( #x, x, CONST_CS ) + #define TRANSLITERATOR_EXPOSE_CLASS_CONST( x ) zend_declare_class_constant_long( Transliterator_ce_ptr, ZEND_STRS( #x ) - 1, TRANSLITERATOR_##x TSRMLS_CC ); + #define TRANSLITERATOR_EXPOSE_CUSTOM_CLASS_CONST( name, value ) zend_declare_class_constant_long( Transliterator_ce_ptr, ZEND_STRS( name ) - 1, value TSRMLS_CC );*/ + + /* Normalization form constants */ + TRANSLITERATOR_EXPOSE_CLASS_CONST( FORWARD ); + TRANSLITERATOR_EXPOSE_CLASS_CONST( REVERSE ); + + #undef NORMALIZER_EXPOSE_CUSTOM_CLASS_CONST + #undef NORMALIZER_EXPOSE_CLASS_CONST + #undef NORMALIZER_EXPOSE_CONST +} +/* }}} */ + +/* {{{ transliterator_parse_error_to_string + * Transforms parse errors in strings. + */ +smart_str transliterator_parse_error_to_string( UParseError* pe ) +{ + smart_str ret = {0}; + char *buf; + int u8len; + UErrorCode status; + int any = 0; + + assert( pe != NULL ); + + smart_str_appends( &ret, "parse error " ); + if( pe->line > 0 ) + { + smart_str_appends( &ret, "on line " ); + smart_str_append_long( &ret, (long ) pe->line ); + any = 1; + } + if( pe->offset >= 0 ) { + if( any ) + smart_str_appends( &ret, ", " ); + else + smart_str_appends( &ret, "at " ); + + smart_str_appends( &ret, "offset " ); + smart_str_append_long( &ret, (long ) pe->offset ); + any = 1; + } + + if (pe->preContext[0] != 0 ) { + if( any ) + smart_str_appends( &ret, ", " ); + + smart_str_appends( &ret, "after \"" ); + intl_convert_utf16_to_utf8( &buf, &u8len, pe->preContext, -1, &status ); + if( U_FAILURE( status ) ) + { + smart_str_appends( &ret, "(could not convert parser error pre-context to UTF-8)" ); + } + else { + smart_str_appendl( &ret, buf, u8len ); + efree( buf ); + } + smart_str_appends( &ret, "\"" ); + any = 1; + } + + if( pe->postContext[0] != 0 ) + { + if( any ) + smart_str_appends( &ret, ", " ); + + smart_str_appends( &ret, "before or at \"" ); + intl_convert_utf16_to_utf8( &buf, &u8len, pe->postContext, -1, &status ); + if( U_FAILURE( status ) ) + { + smart_str_appends( &ret, "(could not convert parser error post-context to UTF-8)" ); + } + else + { + smart_str_appendl( &ret, buf, u8len ); + efree( buf ); + } + smart_str_appends( &ret, "\"" ); + any = 1; + } + + if( !any ) + { + smart_str_free( &ret ); + smart_str_appends( &ret, "no parse error" ); + } + + smart_str_0( &ret ); + return ret; +} + +/* + * Local variables: + * tab-width: 4 + * c-basic-offset: 4 + * End: + * vim600: noet sw=4 ts=4 fdm=marker + * vim<600: noet sw=4 ts=4 + */ |