sapi/phpdbg/phpdbg.h

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This source file includes following definitions.
ZEND_BEGIN_MODULE_GLOBALS
   1 /*
   2    +----------------------------------------------------------------------+
   3    | PHP Version 5                                                        |
   4    +----------------------------------------------------------------------+
   5    | Copyright (c) 1997-2016 The PHP Group                                |
   6    +----------------------------------------------------------------------+
   7    | This source file is subject to version 3.01 of the PHP license,      |
   8    | that is bundled with this package in the file LICENSE, and is        |
   9    | available through the world-wide-web at the following url:           |
  10    | http://www.php.net/license/3_01.txt                                  |
  11    | If you did not receive a copy of the PHP license and are unable to   |
  12    | obtain it through the world-wide-web, please send a note to          |
  13    | license@php.net so we can mail you a copy immediately.               |
  14    +----------------------------------------------------------------------+
  15    | Authors: Felipe Pena <felipe@php.net>                                |
  16    | Authors: Joe Watkins <joe.watkins@live.co.uk>                        |
  17    | Authors: Bob Weinand <bwoebi@php.net>                                |
  18    +----------------------------------------------------------------------+
  19 */
  20 
  21 #ifndef PHPDBG_H
  22 #define PHPDBG_H
  23 
  24 #ifdef PHP_WIN32
  25 # define PHPDBG_API __declspec(dllexport)
  26 #elif defined(__GNUC__) && __GNUC__ >= 4
  27 # define PHPDBG_API __attribute__ ((visibility("default")))
  28 #else
  29 # define PHPDBG_API
  30 #endif
  31 
  32 #include "php.h"
  33 #include "php_globals.h"
  34 #include "php_variables.h"
  35 #include "php_getopt.h"
  36 #include "zend_builtin_functions.h"
  37 #include "zend_extensions.h"
  38 #include "zend_modules.h"
  39 #include "zend_globals.h"
  40 #include "zend_ini_scanner.h"
  41 #include "zend_stream.h"
  42 #ifndef _WIN32
  43 # include "zend_signal.h"
  44 #endif
  45 #include "SAPI.h"
  46 #include <fcntl.h>
  47 #include <sys/types.h>
  48 #if defined(_WIN32) && !defined(__MINGW32__)
  49 # include <windows.h>
  50 # include "config.w32.h"
  51 # undef  strcasecmp
  52 # undef  strncasecmp
  53 # define strcasecmp _stricmp 
  54 # define strncasecmp _strnicmp 
  55 #else
  56 # include "php_config.h"
  57 #endif
  58 #ifndef O_BINARY
  59 #       define O_BINARY 0
  60 #endif
  61 #include "php_main.h"
  62 
  63 #ifdef ZTS
  64 # include "TSRM.h"
  65 #endif
  66 
  67 #ifdef LIBREADLINE
  68 #   include <readline/readline.h>
  69 #   include <readline/history.h>
  70 #endif
  71 #ifdef HAVE_LIBEDIT
  72 #   include <editline/readline.h>
  73 #endif
  74 
  75 #include "phpdbg_lexer.h"
  76 #include "phpdbg_cmd.h"
  77 #include "phpdbg_utils.h"
  78 #include "phpdbg_btree.h"
  79 #include "phpdbg_watch.h"
  80 
  81 int phpdbg_do_parse(phpdbg_param_t *stack, char *input TSRMLS_DC);
  82 
  83 #ifdef ZTS
  84 # define PHPDBG_G(v) TSRMG(phpdbg_globals_id, zend_phpdbg_globals *, v)
  85 #else
  86 # define PHPDBG_G(v) (phpdbg_globals.v)
  87 #endif
  88 
  89 #define PHPDBG_NEXT   2
  90 #define PHPDBG_UNTIL  3
  91 #define PHPDBG_FINISH 4
  92 #define PHPDBG_LEAVE  5
  93 
  94 /*
  95  BEGIN: DO NOT CHANGE DO NOT CHANGE DO NOT CHANGE
  96 */
  97 
  98 /* {{{ tables */
  99 #define PHPDBG_BREAK_FILE            0
 100 #define PHPDBG_BREAK_SYM             1
 101 #define PHPDBG_BREAK_OPLINE          2
 102 #define PHPDBG_BREAK_METHOD          3
 103 #define PHPDBG_BREAK_COND            4
 104 #define PHPDBG_BREAK_OPCODE          5
 105 #define PHPDBG_BREAK_FUNCTION_OPLINE 6
 106 #define PHPDBG_BREAK_METHOD_OPLINE   7
 107 #define PHPDBG_BREAK_FILE_OPLINE     8
 108 #define PHPDBG_BREAK_MAP             9
 109 #define PHPDBG_BREAK_TABLES          10 /* }}} */
 110 
 111 /* {{{ flags */
 112 #define PHPDBG_HAS_FILE_BP            (1<<1)
 113 #define PHPDBG_HAS_SYM_BP             (1<<2)
 114 #define PHPDBG_HAS_OPLINE_BP          (1<<3)
 115 #define PHPDBG_HAS_METHOD_BP          (1<<4)
 116 #define PHPDBG_HAS_COND_BP            (1<<5)
 117 #define PHPDBG_HAS_OPCODE_BP          (1<<6)
 118 #define PHPDBG_HAS_FUNCTION_OPLINE_BP (1<<7)
 119 #define PHPDBG_HAS_METHOD_OPLINE_BP   (1<<8)
 120 #define PHPDBG_HAS_FILE_OPLINE_BP     (1<<9) /* }}} */
 121 
 122 /*
 123  END: DO NOT CHANGE DO NOT CHANGE DO NOT CHANGE
 124 */
 125 
 126 #define PHPDBG_IN_COND_BP             (1<<10)
 127 #define PHPDBG_IN_EVAL                (1<<11)
 128 
 129 #define PHPDBG_IS_STEPPING            (1<<12)
 130 #define PHPDBG_STEP_OPCODE            (1<<13)
 131 #define PHPDBG_IS_QUIET               (1<<14)
 132 #define PHPDBG_IS_QUITTING            (1<<15)
 133 #define PHPDBG_IS_COLOURED            (1<<16)
 134 #define PHPDBG_IS_CLEANING            (1<<17)
 135 
 136 #define PHPDBG_IN_UNTIL               (1<<18)
 137 #define PHPDBG_IN_FINISH              (1<<19)
 138 #define PHPDBG_IN_LEAVE               (1<<20)
 139 
 140 #define PHPDBG_IS_REGISTERED          (1<<21)
 141 #define PHPDBG_IS_STEPONEVAL          (1<<22)
 142 #define PHPDBG_IS_INITIALIZING        (1<<23)
 143 #define PHPDBG_IS_SIGNALED            (1<<24)
 144 #define PHPDBG_IS_INTERACTIVE         (1<<25)
 145 #define PHPDBG_IS_BP_ENABLED          (1<<26)
 146 #define PHPDBG_IS_REMOTE              (1<<27)
 147 #define PHPDBG_IS_DISCONNECTED        (1<<28)
 148 
 149 #define PHPDBG_SHOW_REFCOUNTS         (1<<29)
 150 
 151 #define PHPDBG_SEEK_MASK              (PHPDBG_IN_UNTIL|PHPDBG_IN_FINISH|PHPDBG_IN_LEAVE)
 152 #define PHPDBG_BP_RESOLVE_MASK            (PHPDBG_HAS_FUNCTION_OPLINE_BP|PHPDBG_HAS_METHOD_OPLINE_BP|PHPDBG_HAS_FILE_OPLINE_BP)
 153 #define PHPDBG_BP_MASK                (PHPDBG_HAS_FILE_BP|PHPDBG_HAS_SYM_BP|PHPDBG_HAS_METHOD_BP|PHPDBG_HAS_OPLINE_BP|PHPDBG_HAS_COND_BP|PHPDBG_HAS_OPCODE_BP|PHPDBG_HAS_FUNCTION_OPLINE_BP|PHPDBG_HAS_METHOD_OPLINE_BP|PHPDBG_HAS_FILE_OPLINE_BP)
 154 
 155 #ifndef _WIN32
 156 #       define PHPDBG_DEFAULT_FLAGS (PHPDBG_IS_QUIET|PHPDBG_IS_COLOURED|PHPDBG_IS_BP_ENABLED)
 157 #else
 158 #       define PHPDBG_DEFAULT_FLAGS (PHPDBG_IS_QUIET|PHPDBG_IS_BP_ENABLED)
 159 #endif /* }}} */
 160 
 161 /* {{{ strings */
 162 #define PHPDBG_NAME "phpdbg"
 163 #define PHPDBG_AUTHORS "Felipe Pena, Joe Watkins and Bob Weinand" /* Ordered by last name */
 164 #define PHPDBG_URL "http://phpdbg.com"
 165 #define PHPDBG_ISSUES "http://github.com/krakjoe/phpdbg/issues"
 166 #define PHPDBG_VERSION "0.4.0"
 167 #define PHPDBG_INIT_FILENAME ".phpdbginit"
 168 /* }}} */
 169 
 170 /* {{{ output descriptors */
 171 #define PHPDBG_STDIN                    0
 172 #define PHPDBG_STDOUT                   1
 173 #define PHPDBG_STDERR                   2
 174 #define PHPDBG_IO_FDS                   3 /* }}} */
 175 
 176 
 177 /* {{{ structs */
 178 ZEND_BEGIN_MODULE_GLOBALS(phpdbg)
 179         HashTable bp[PHPDBG_BREAK_TABLES];           /* break points */
 180         HashTable registered;                        /* registered */
 181         HashTable seek;                              /* seek oplines */
 182         phpdbg_frame_t frame;                        /* frame */
 183         zend_uint last_line;                         /* last executed line */
 184 
 185         phpdbg_lexer_data lexer;                     /* lexer data */
 186         phpdbg_param_t *parser_stack;                /* param stack during lexer / parser phase */
 187 
 188 #ifndef _WIN32
 189         struct sigaction old_sigsegv_signal;         /* segv signal handler */
 190 #endif
 191         phpdbg_btree watchpoint_tree;                /* tree with watchpoints */
 192         phpdbg_btree watch_HashTables;               /* tree with original dtors of watchpoints */
 193         HashTable watchpoints;                       /* watchpoints */
 194         zend_llist watchlist_mem;                    /* triggered watchpoints */
 195         zend_bool watchpoint_hit;                    /* a watchpoint was hit */
 196         void (*original_free_function)(void *);      /* the original AG(mm_heap)->_free function */
 197 
 198         char *exec;                                  /* file to execute */
 199         size_t exec_len;                             /* size of exec */
 200         zend_op_array *ops;                          /* op_array */
 201         zval *retval;                                /* return value */
 202         int bp_count;                                /* breakpoint count */
 203         int vmret;                                   /* return from last opcode handler execution */
 204 
 205         FILE *oplog;                                 /* opline log */
 206         FILE *io[PHPDBG_IO_FDS];                     /* io */
 207 
 208         char *prompt[2];                             /* prompt */
 209         const phpdbg_color_t *colors[PHPDBG_COLORS]; /* colors */
 210         char *buffer;                                /* buffer */
 211 
 212         zend_ulong flags;                            /* phpdbg flags */
 213 ZEND_END_MODULE_GLOBALS(phpdbg) /* }}} */
 214 
 215 /* the beginning (= the important part) of the _zend_mm_heap struct defined in Zend/zend_alloc.c
 216    Needed for realizing watchpoints */
 217 struct _zend_mm_heap {
 218         int   use_zend_alloc;
 219         void *(*_malloc)(size_t);
 220         void  (*_free)(void *);
 221         void *(*_realloc)(void *, size_t);
 222         size_t              free_bitmap;
 223         size_t              large_free_bitmap;
 224         size_t              block_size;
 225         size_t              compact_size;
 226         zend_mm_segment    *segments_list;
 227         zend_mm_storage    *storage;
 228 };
 229 
 230 #endif /* PHPDBG_H */
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root/sapi/phpdbg/phpdbg.h

INCLUDED FROM

DEFINITIONS
