xdebug xdebug/xdebug_handler_dbgp.c - Implemented request #200: Add the retrieval of a file's execution lines in

Date:      Tue Jul 31 23:44:55 CEST 2007
User:      Derick Rethans
Directory: xdebug

Log Message:
[4.00]
- Implemented request #200: Add the retrieval of a file's execution lines in
  DBGp. I added a new un-official method called xcmd_get_executable_lines
  which requires the stack depth as argument (-d). You can only fetch
  this information for stack frames as it needs an available op-array which
  is only available when a function is executed.

Modified files:
           xdebug/xdebug_handler_dbgp.c     (version: 1.126)

[FILE: /xdebug/xdebug_handler_dbgp.c]

===================================================================
RCS file: cvstemp,v
retrieving revision 1.125
retrieving revision 1.126
diff -u -r1.125 -r1.126
--- xdebug/xdebug_handler_dbgp.c:1.125 Sun Jul 08 11:06:31 2007 GMT
+++ xdebug/xdebug_handler_dbgp.c Tue Jul 31 19:44:55 2007 GMT
@@ -33,6 +33,7 @@
 #include "php_globals.h"
 #include "php_xdebug.h"
 #include "xdebug_private.h"
+#include "xdebug_code_coverage.h"
 #include "xdebug_com.h"
 #include "xdebug_handler_dbgp.h"
 #include "xdebug_hash.h"
@@ -166,6 +167,7 @@
 
 /* Non standard comments */
 DBGP_FUNC(xcmd_profiler_name_get);
+DBGP_FUNC(xcmd_get_executable_lines);
 
 /*****************************************************************************
 ** Dispatcher tables for supported debug commands
@@ -207,7 +209,8 @@
        DBGP_CONT_FUNC_ENTRY(detach,       XDEBUG_DBGP_NONE)
 
        /* Non standard functions */
-       DBGP_FUNC_ENTRY(xcmd_profiler_name_get, XDEBUG_DBGP_POST_MORTEM)
+       DBGP_FUNC_ENTRY(xcmd_profiler_name_get,    XDEBUG_DBGP_POST_MORTEM)
+       DBGP_FUNC_ENTRY(xcmd_get_executable_lines, XDEBUG_DBGP_NONE)
        { NULL, NULL }
 };
 
@@ -1961,6 +1964,34 @@
        }
 }
 
+DBGP_FUNC(xcmd_get_executable_lines)
+{
+       function_stack_entry *fse;
+       int                   i, depth;
+       xdebug_xml_node      *lines, *line;
+
+       if (!CMD_OPTION('d')) {
+               RETURN_RESULT(XG(status), XG(reason), 
XDEBUG_ERROR_INVALID_ARGS);
+       }
+
+       depth = strtol(CMD_OPTION('d'), NULL, 10);
+       if (depth >= 0 && depth < XG(level)) {
+               fse = xdebug_get_stack_frame(depth TSRMLS_CC);
+       } else {
+               RETURN_RESULT(XG(status), XG(reason), 
XDEBUG_ERROR_STACK_DEPTH_INVALID);
+       }
+
+       lines = xdebug_xml_node_init("xdebug:lines");
+       for (i = 0; i < fse->op_array->size; i++ ) {
+               if (fse->op_array->opcodes[i].opcode == ZEND_EXT_STMT ) {
+                       line = xdebug_xml_node_init("xdebug:line");
+                       xdebug_xml_add_attribute_ex(line, "lineno", 
xdebug_sprintf("%lu", fse->op_array->opcodes[i].lineno), 0, 1);
+                       xdebug_xml_add_child(lines, line);
+               }
+       }
+       xdebug_xml_add_child(*retval, lines);
+}
+
 
 /*****************************************************************************
 ** Parsing functions
@@ -2197,7 +2228,7 @@
 
 char *xdebug_dbgp_get_revision(void)
 {
-       return "$Revision: 1.125 $";
+       return "$Revision: 1.126 $";
 }
 
 static int xdebug_dbgp_cmdloop(xdebug_con *context TSRMLS_DC)