diff options
Diffstat (limited to 'main/php_streams.h')
| -rwxr-xr-x | main/php_streams.h | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/main/php_streams.h b/main/php_streams.h deleted file mode 100755 index 5083b5ba29..0000000000 --- a/main/php_streams.h +++ /dev/null @@ -1,109 +0,0 @@ -/* - +----------------------------------------------------------------------+ - | PHP version 4.0 | - +----------------------------------------------------------------------+ - | Copyright (c) 1997, 1998, 1999, 2000, 2001 The PHP Group | - +----------------------------------------------------------------------+ - | This source file is subject to version 2.02 of the PHP license, | - | that is bundled with this package in the file LICENSE, and is | - | available at through the world-wide-web at | - | http://www.php.net/license/2_02.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: | - | Wez Furlong (wez@thebrainroom.com) | - +----------------------------------------------------------------------+ - */ - -#ifndef PHP_STREAMS_H -#define PHP_STREAMS_H - -#if HAVE_PHP_STREAM - -#ifdef HAVE_SYS_TIME_H -#include <sys/time.h> -#endif - -/* See README.STREAMS in php4 root dir for more info about this stuff */ - -typedef struct _php_stream php_stream; - -typedef struct _php_stream_ops { - /* stdio like functions - these are mandatory! */ - size_t (*write)(php_stream * stream, const char * buf, size_t count); - size_t (*read)(php_stream * stream, char * buf, size_t count); - int (*close)(php_stream * stream); - int (*flush)(php_stream * stream); - /* these are optional */ - int (*seek)(php_stream * stream, off_t offset, int whence); - char * (*gets)(php_stream * stream, char * buf, size_t size); - int (*cast)(php_stream * stream, int castas, void ** ret); - const char * label; /* label for this ops structure */ -} php_stream_ops; - -struct _php_stream { - php_stream_ops * ops; - void * abstract; /* convenience pointer for abstraction */ - int is_persistent; - char mode[16]; /* "rwb" etc. ala stdio */ - /* so we know how to clean it up correctly. This should be set to - * PHP_STREAM_FCLOSE_XXX as appropriate */ - int fclose_stdiocast; - FILE * stdiocast; /* cache this, otherwise we might leak! */ -}; /* php_stream */ -#define PHP_STREAM_FCLOSE_NONE 0 -#define PHP_STREAM_FCLOSE_FDOPEN 1 -#define PHP_STREAM_FCLOSE_FOPENCOOKIE 2 - - -/* allocate a new stream for a particular ops */ -PHPAPI php_stream * php_stream_alloc(php_stream_ops * ops, void * abstract, int persistent, const char * mode); - -PHPAPI int php_stream_free(php_stream * stream, int call_dtor); -#define php_stream_close(stream) php_stream_free(stream, 1) - -PHPAPI int php_stream_seek(php_stream * stream, off_t offset, int whence); -#define php_stream_rewind(stream) php_stream_seek(stream, 0L, SEEK_SET) -PHPAPI off_t php_stream_tell(php_stream * stream); -PHPAPI size_t php_stream_read(php_stream * stream, char * buf, size_t count); -PHPAPI size_t php_stream_write(php_stream * stream, const char * buf, size_t count); -PHPAPI int php_stream_eof(php_stream * stream); -PHPAPI int php_stream_getc(php_stream * stream); -PHPAPI int php_stream_flush(php_stream * stream); -PHPAPI char *php_stream_gets(php_stream * stream, char *buf, size_t maxlen); - -/* operations for a stdio FILE; the FILE * must be placed in stream->abstract */ -extern php_stream_ops php_stream_stdio_ops; -/* like fopen, but returns a stream */ -PHPAPI php_stream * php_stream_fopen(const char * filename, const char * mode); - -/* coerce the stream into some other form */ -/* cast as a stdio FILE * */ -#define PHP_STREAM_AS_STDIO 0 -/* cast as a POSIX fd or socketd */ -#define PHP_STREAM_AS_FD 1 -/* cast as a socketd */ -#define PHP_STREAM_AS_SOCKETD 2 - -PHPAPI int php_stream_cast(php_stream * stream, int castas, void ** ret, int show_err); -/* use this to check if a stream can be cast into another form */ -#define php_stream_can_cast(stream, as) php_stream_cast(stream, as, NULL, 0) - -/* use this to check if a stream is of a particular type: - * PHPAPI int php_stream_is(php_stream * stream, php_stream_ops * ops); */ -#define php_stream_is(stream, anops) (stream->ops == anops) - -#endif /* HAVE_PHP_STREAM */ - -#endif - -/* - * Local variables: - * tab-width: 4 - * c-basic-offset: 4 - * End: - * vim600: sw=4 ts=4 tw=78 fdm=marker - * vim<600: sw=4 ts=4 tw=78 - */ |