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92ac598aab
This patch removes the so called local variables defined per file basis for certain editors to properly show tab width, and similar settings. These are mainly used by Vim and Emacs editors yet with recent changes the once working definitions don't work anymore in Vim without custom plugins or additional configuration. Neither are these settings synced across the PHP code base. A simpler and better approach is EditorConfig and fixing code using some code style fixing tools in the future instead. This patch also removes the so called modelines for Vim. Modelines allow Vim editor specifically to set some editor configuration such as syntax highlighting, indentation style and tab width to be set in the first line or the last 5 lines per file basis. Since the php test files have syntax highlighting already set in most editors properly and EditorConfig takes care of the indentation settings, this patch removes these as well for the Vim 6.0 and newer versions. With the removal of local variables for certain editors such as Emacs and Vim, the footer is also probably not needed anymore when creating extensions using ext_skel.php script. Additionally, Vim modelines for setting php syntax and some editor settings has been removed from some *.phpt files. All these are mostly not relevant for phpt files neither work properly in the middle of the file.
78 lines
3.2 KiB
C
78 lines
3.2 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 7 |
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+----------------------------------------------------------------------+
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| Copyright (c) The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Author: Wez Furlong <wez@thebrainroom.com> |
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+----------------------------------------------------------------------+
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*/
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/* Memory Mapping interface for streams.
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* The intention is to provide a uniform interface over the most common
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* operations that are used within PHP itself, rather than a complete
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* API for all memory mapping needs.
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*
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* ATM, we support only mmap(), but win32 memory mapping support will
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* follow soon.
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* */
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typedef enum {
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/* Does the stream support mmap ? */
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PHP_STREAM_MMAP_SUPPORTED,
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/* Request a range and offset to be mapped;
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* while mapped, you MUST NOT use any read/write functions
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* on the stream (win9x compatibility) */
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PHP_STREAM_MMAP_MAP_RANGE,
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/* Unmap the last range that was mapped for the stream */
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PHP_STREAM_MMAP_UNMAP
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} php_stream_mmap_operation_t;
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typedef enum {
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PHP_STREAM_MAP_MODE_READONLY,
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PHP_STREAM_MAP_MODE_READWRITE,
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PHP_STREAM_MAP_MODE_SHARED_READONLY,
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PHP_STREAM_MAP_MODE_SHARED_READWRITE
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} php_stream_mmap_access_t;
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typedef struct {
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/* requested offset and length.
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* If length is 0, the whole file is mapped */
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size_t offset;
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size_t length;
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php_stream_mmap_access_t mode;
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/* returned mapped address */
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char *mapped;
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} php_stream_mmap_range;
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#define PHP_STREAM_MMAP_ALL 0
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#define php_stream_mmap_supported(stream) (_php_stream_set_option((stream), PHP_STREAM_OPTION_MMAP_API, PHP_STREAM_MMAP_SUPPORTED, NULL) == 0 ? 1 : 0)
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/* Returns 1 if the stream in its current state can be memory mapped,
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* 0 otherwise */
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#define php_stream_mmap_possible(stream) (!php_stream_is_filtered((stream)) && php_stream_mmap_supported((stream)))
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BEGIN_EXTERN_C()
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PHPAPI char *_php_stream_mmap_range(php_stream *stream, size_t offset, size_t length, php_stream_mmap_access_t mode, size_t *mapped_len);
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#define php_stream_mmap_range(stream, offset, length, mode, mapped_len) _php_stream_mmap_range((stream), (offset), (length), (mode), (mapped_len))
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/* un-maps the last mapped range */
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PHPAPI int _php_stream_mmap_unmap(php_stream *stream);
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#define php_stream_mmap_unmap(stream) _php_stream_mmap_unmap((stream))
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PHPAPI int _php_stream_mmap_unmap_ex(php_stream *stream, zend_off_t readden);
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#define php_stream_mmap_unmap_ex(stream, readden) _php_stream_mmap_unmap_ex((stream), (readden))
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END_EXTERN_C()
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