Author: sayer
Date: 2009-03-25 12:55:06 +0100 (Wed, 25 Mar 2009)
New Revision: 1331
Modified:
trunk/apps/dsm/DSMCoreModule.cpp
trunk/apps/dsm/DSMCoreModule.h
trunk/apps/dsm/doc/dsm_syntax.txt
Log:
DSM action to clear a variable
Modified: trunk/apps/dsm/DSMCoreModule.cpp
===================================================================
--- trunk/apps/dsm/DSMCoreModule.cpp 2009-03-25 11:54:40 UTC (rev 1330)
+++ trunk/apps/dsm/DSMCoreModule.cpp 2009-03-25 11:55:06 UTC (rev 1331)
@@ -76,6 +76,7 @@
DEF_CMD("set", SCSetAction);
DEF_CMD("append", SCAppendAction);
DEF_CMD("log", SCLogAction);
+ DEF_CMD("clear", SCClearAction);
DEF_CMD("logVars", SCLogVarsAction);
DEF_CMD("setTimer", SCSetTimerAction);
@@ -330,6 +331,14 @@
var_name.c_str(), sc_sess->var[var_name].c_str());
} EXEC_ACTION_END;
+EXEC_ACTION_START(SCClearAction) {
+ string var_name = (arg.length() && arg[0] == '$')?
+ arg.substr(1) : arg;
+ DBG("clear variable '%s'\n", var_name.c_str());
+ sc_sess->var.erase(var_name);
+} EXEC_ACTION_END;
+
+
CONST_ACTION_2P(SCAppendAction,',', false);
EXEC_ACTION_START(SCAppendAction) {
string var_name = (par1.length() && par1[0] == '$')?
Modified: trunk/apps/dsm/DSMCoreModule.h
===================================================================
--- trunk/apps/dsm/DSMCoreModule.h 2009-03-25 11:54:40 UTC (rev 1330)
+++ trunk/apps/dsm/DSMCoreModule.h 2009-03-25 11:55:06 UTC (rev 1331)
@@ -76,6 +76,7 @@
DEF_ACTION_2P(SCSetAction);
DEF_ACTION_2P(SCAppendAction);
+DEF_ACTION_1P(SCClearAction);
DEF_ACTION_2P(SCSetTimerAction);
DEF_ACTION_2P(SCLogAction);
DEF_ACTION_1P(SCLogVarsAction);
Modified: trunk/apps/dsm/doc/dsm_syntax.txt
===================================================================
--- trunk/apps/dsm/doc/dsm_syntax.txt 2009-03-25 11:54:40 UTC (rev 1330)
+++ trunk/apps/dsm/doc/dsm_syntax.txt 2009-03-25 11:55:06 UTC (rev 1331)
@@ -76,6 +76,7 @@
append($var, value)
e.g. append($var, "text"); append($var, #key);
append($var, @select); append($var, $var2);
+ clear($var)
log(level, text)
e.g. log(1, $var1)
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