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Diffstat (limited to 'sapi/phpdbg/phpdbg_utils.h')
| -rw-r--r-- | sapi/phpdbg/phpdbg_utils.h | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/sapi/phpdbg/phpdbg_utils.h b/sapi/phpdbg/phpdbg_utils.h new file mode 100644 index 0000000000..9038aa7457 --- /dev/null +++ b/sapi/phpdbg/phpdbg_utils.h @@ -0,0 +1,140 @@ +/* + +----------------------------------------------------------------------+ + | PHP Version 5 | + +----------------------------------------------------------------------+ + | Copyright (c) 1997-2014 The PHP Group | + +----------------------------------------------------------------------+ + | 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: Felipe Pena <felipe@php.net> | + | Authors: Joe Watkins <joe.watkins@live.co.uk> | + | Authors: Bob Weinand <bwoebi@php.net> | + +----------------------------------------------------------------------+ +*/ + +#ifndef PHPDBG_UTILS_H +#define PHPDBG_UTILS_H + +/** + * Input scan functions + */ +PHPDBG_API int phpdbg_is_numeric(const char*); +PHPDBG_API int phpdbg_is_empty(const char*); +PHPDBG_API int phpdbg_is_addr(const char*); +PHPDBG_API int phpdbg_is_class_method(const char*, size_t, char**, char**); +PHPDBG_API const char *phpdbg_current_file(TSRMLS_D); +PHPDBG_API char *phpdbg_resolve_path(const char* TSRMLS_DC); +PHPDBG_API char *phpdbg_trim(const char*, size_t, size_t*); +PHPDBG_API const zend_function *phpdbg_get_function(const char*, const char* TSRMLS_DC); + +/* {{{ Color Management */ +#define PHPDBG_COLOR_LEN 12 +#define PHPDBG_COLOR_D(color, code) \ + {color, sizeof(color)-1, code} +#define PHPDBG_COLOR_END \ + {NULL, 0L, {0}} +#define PHPDBG_ELEMENT_LEN 3 +#define PHPDBG_ELEMENT_D(name, id) \ + {name, sizeof(name)-1, id} +#define PHPDBG_ELEMENT_END \ + {NULL, 0L, 0} + +#define PHPDBG_COLOR_INVALID -1 +#define PHPDBG_COLOR_PROMPT 0 +#define PHPDBG_COLOR_ERROR 1 +#define PHPDBG_COLOR_NOTICE 2 +#define PHPDBG_COLORS 3 + +typedef struct _phpdbg_color_t { + char *name; + size_t name_length; + const char code[PHPDBG_COLOR_LEN]; +} phpdbg_color_t; + +typedef struct _phpdbg_element_t { + char *name; + size_t name_length; + int id; +} phpdbg_element_t; + +PHPDBG_API const phpdbg_color_t *phpdbg_get_color(const char *name, size_t name_length TSRMLS_DC); +PHPDBG_API void phpdbg_set_color(int element, const phpdbg_color_t *color TSRMLS_DC); +PHPDBG_API void phpdbg_set_color_ex(int element, const char *name, size_t name_length TSRMLS_DC); +PHPDBG_API const phpdbg_color_t *phpdbg_get_colors(TSRMLS_D); +PHPDBG_API int phpdbg_get_element(const char *name, size_t len TSRMLS_DC); /* }}} */ + +/* {{{ Prompt Management */ +PHPDBG_API void phpdbg_set_prompt(const char* TSRMLS_DC); +PHPDBG_API const char *phpdbg_get_prompt(TSRMLS_D); /* }}} */ + +/* {{{ Console Width */ +PHPDBG_API int phpdbg_get_terminal_width(TSRMLS_D); /* }}} */ + +PHPDBG_API void phpdbg_set_async_io(int fd); + +int phpdbg_rebuild_symtable(TSRMLS_D); + +#if PHP_VERSION_ID < 50500 +/* copy from zend_hash.c PHP 5.5 for 5.4 compatibility */ +static void zend_hash_get_current_key_zval_ex(const HashTable *ht, zval *key, HashPosition *pos) { + Bucket *p; + + p = pos ? (*pos) : ht->pInternalPointer; + + if (!p) { + Z_TYPE_P(key) = IS_NULL; + } else if (p->nKeyLength) { + Z_TYPE_P(key) = IS_STRING; + Z_STRVAL_P(key) = IS_INTERNED(p->arKey) ? (char*)p->arKey : estrndup(p->arKey, p->nKeyLength - 1); + Z_STRLEN_P(key) = p->nKeyLength - 1; + } else { + Z_TYPE_P(key) = IS_LONG; + Z_LVAL_P(key) = p->h; + } +} +#endif + +int phpdbg_safe_class_lookup(const char *name, int name_length, zend_class_entry ***ce TSRMLS_DC); + +char *phpdbg_get_property_key(char *key); + +typedef int (*phpdbg_parse_var_func)(char *name, size_t len, char *keyname, size_t keylen, HashTable *parent, zval **zv TSRMLS_DC); +typedef int (*phpdbg_parse_var_with_arg_func)(char *name, size_t len, char *keyname, size_t keylen, HashTable *parent, zval **zv, void *arg TSRMLS_DC); + +PHPDBG_API int phpdbg_parse_variable(char *input, size_t len, HashTable *parent, size_t i, phpdbg_parse_var_func callback, zend_bool silent TSRMLS_DC); +PHPDBG_API int phpdbg_parse_variable_with_arg(char *input, size_t len, HashTable *parent, size_t i, phpdbg_parse_var_with_arg_func callback, zend_bool silent, void *arg TSRMLS_DC); + +PHPDBG_API void phpdbg_xml_var_dump(zval **zv TSRMLS_DC); + +#ifdef ZTS +#define PHPDBG_OUTPUT_BACKUP_DEFINES() \ + zend_output_globals *output_globals_ptr; \ + zend_output_globals original_output_globals; \ + output_globals_ptr = (zend_output_globals *) (*((void ***) tsrm_ls))[TSRM_UNSHUFFLE_RSRC_ID(output_globals_id)]; +#else +#define PHPDBG_OUTPUT_BACKUP_DEFINES() \ + zend_output_globals *output_globals_ptr; \ + zend_output_globals original_output_globals; \ + output_globals_ptr = &output_globals; +#endif + +#define PHPDBG_OUTPUT_BACKUP_SWAP() \ + original_output_globals = *output_globals_ptr; \ + memset(output_globals_ptr, 0, sizeof(zend_output_globals)); \ + php_output_activate(TSRMLS_C); + +#define PHPDBG_OUTPUT_BACKUP() \ + PHPDBG_OUTPUT_BACKUP_DEFINES() \ + PHPDBG_OUTPUT_BACKUP_SWAP() + +#define PHPDBG_OUTPUT_BACKUP_RESTORE() \ + php_output_deactivate(TSRMLS_C); \ + *output_globals_ptr = original_output_globals; + +#endif /* PHPDBG_UTILS_H */ |