exec last command automatically on enter

phpdbg.c

@@ -34,6 +34,9 @@ static inline void php_phpdbg_globals_ctor(zend_phpdbg_globals *pg) /* {{{ */
     pg->quitting = 0;
     pg->bp_count = 0;
     pg->quiet = 0;
+    pg->last = NULL;
+    pg->last_params = NULL;
+    pg->last_params_len = 0;
 } /* }}} */
 
 static PHP_MINIT_FUNCTION(phpdbg) /* {{{ */

phpdbg.h

@@ -44,6 +44,8 @@
 
 #define PHPDBG_NEXT 2
 
+typedef struct _phpdbg_command_t phpdbg_command_t;
+
 ZEND_BEGIN_MODULE_GLOBALS(phpdbg)
 	HashTable bp_files;
 	HashTable bp_symbols;
@@ -58,6 +60,9 @@ ZEND_BEGIN_MODULE_GLOBALS(phpdbg)
 	zend_bool has_sym_bp;   /* symbol-based breakpoint has been set */
 	zend_bool quitting;     /* quitting flag */
 	int quiet;              /* quiet */
+	phpdbg_command_t *last; /* last command */
+	const char *last_params;/* last expression */
+	size_t last_params_len; /* last expression length */
 ZEND_END_MODULE_GLOBALS(phpdbg)
 
 #endif /* PHPDBG_H */

phpdbg_prompt.c

@@ -58,7 +58,7 @@ static inline int phpdbg_compile(TSRMLS_D) /* {{{ */
 
 	if (!EG(in_execution)) {
 	    printf("Attempting compilation of %s\n", PHPDBG_G(exec));
-
+        
 	    if (php_stream_open_for_zend_ex(PHPDBG_G(exec), &fh,
 		        USE_PATH|STREAM_OPEN_FOR_INCLUDE TSRMLS_CC) == SUCCESS) {
 		    PHPDBG_G(ops) = zend_compile_file(
@@ -310,7 +310,10 @@ int phpdbg_do_cmd(const phpdbg_command_t *command, char *cmd_line, size_t cmd_le
 
 	while (command && command->name) {
 		if (command->name_len == expr_len
-			&& memcmp(cmd, command->name, expr_len) == 0) {
+			    && memcmp(cmd, command->name, expr_len) == 0) {
+			PHPDBG_G(last) = command;
+			PHPDBG_G(last_params) = params;
+			PHPDBG_G(last_params_len) = cmd_len - expr_len;
 			return command->handler(params, cmd_len - expr_len TSRMLS_CC);
 		}
 		++command;
@@ -346,11 +349,15 @@ int phpdbg_interactive(int argc, char **argv TSRMLS_DC) /* {{{ */
 		            return PHPDBG_NEXT;
 
 		    }
+		} else if (PHPDBG_G(last)) {
+		    PHPDBG_G(last)->handler(
+		        PHPDBG_G(last_params), PHPDBG_G(last_params_len) TSRMLS_CC);
 		}
 
 		if (!PHPDBG_G(quitting)) {
 		    printf("phpdbg> ");
 		}
+
 	}
 
 	return SUCCESS;

phpdbg_prompt.h

@@ -35,13 +35,13 @@ typedef int (*phpdbg_command_handler_t)(const char* expr, size_t expr_len TSRMLS
 /**
  * Command representation
  */
-typedef struct _phpdbg_command_t {
+struct _phpdbg_command_t {
 	const char *name;                   /* Command name */
 	size_t name_len;                    /* Command name length */
 	const char *tip;                    /* Menu tip */
 	size_t tip_len;                     /* Menu tip length */
 	phpdbg_command_handler_t handler;   /* Command handler */
-} phpdbg_command_t;
+} ;
 
 /**
  * Command Executor