From f920ef497f3299ae24fe783ce03bdd93b419f764 Mon Sep 17 00:00:00 2001
From: Kirill Volinsky <mataes2007@gmail.com>
Date: Fri, 18 May 2012 22:02:50 +0000
Subject: plugins folders renaming

git-svn-id: http://svn.miranda-ng.org/main/trunk@60 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
---
 plugins/Variables/parse_variables.cpp | 173 ++++++++++++++++++++++++++++++++++
 1 file changed, 173 insertions(+)
 create mode 100644 plugins/Variables/parse_variables.cpp

(limited to 'plugins/Variables/parse_variables.cpp')

diff --git a/plugins/Variables/parse_variables.cpp b/plugins/Variables/parse_variables.cpp
new file mode 100644
index 0000000000..19f5a39c20
--- /dev/null
+++ b/plugins/Variables/parse_variables.cpp
@@ -0,0 +1,173 @@
+/*
+    Variables Plugin for Miranda-IM (www.miranda-im.org)
+    Copyright 2003-2006 P. Boon
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+#include "variables.h"
+#include "parse_variables.h"
+
+// this is for get and put(s)
+static CRITICAL_SECTION csVarRegister;
+static VARIABLEREGISTER *vr = NULL;
+static int vrCount = 0;
+
+static int addToVariablesRegister(TCHAR *szName, TCHAR *szText) {
+
+	int i;
+
+	if ( (szName == NULL) || (szText == NULL) || (_tcslen(szName) <= 0) ) {
+		return -1;
+	}
+	EnterCriticalSection(&csVarRegister);
+	for (i=0;i<vrCount;i++) {
+		if ( (!_tcscmp(vr[i].szName, szName)) ) { // && (vr[i].dwOwnerThread == GetCurrentThreadId()) ) {
+			free(vr[i].szText);
+			vr[i].szText = _tcsdup(szText);
+			LeaveCriticalSection(&csVarRegister);
+			
+			return 0;
+		}
+	}
+	vr = ( VARIABLEREGISTER* )realloc(vr, (vrCount+1)*sizeof(VARIABLEREGISTER));
+	if (vr == NULL) {
+		LeaveCriticalSection(&csVarRegister);
+		return -1;
+	}
+	vr[vrCount].szName = _tcsdup(szName);
+	vr[vrCount].szText = _tcsdup(szText);
+	vr[vrCount].dwOwnerThread = GetCurrentThreadId();
+	vrCount += 1;
+	LeaveCriticalSection(&csVarRegister);
+
+	return 0;
+}
+
+static TCHAR *searchVariableRegister(TCHAR *szName) {
+
+	TCHAR *res;
+	int i;
+
+	res = NULL;
+	if ( (szName == NULL) || (_tcslen(szName) <= 0) ) {
+		return NULL;
+	}
+	EnterCriticalSection(&csVarRegister);
+	for (i=0;i<vrCount;i++) {
+		if ( (!_tcscmp(vr[i].szName, szName)) ) { // && (vr[i].dwOwnerThread == GetCurrentThreadId()) ) {
+			res = _tcsdup(vr[i].szText);
+			LeaveCriticalSection(&csVarRegister);
+			return res;
+		}
+	}
+	LeaveCriticalSection(&csVarRegister);
+	
+	return NULL;
+}
+
+int clearVariableRegister() {
+
+	int i, count;	
+
+	count = 0;
+	EnterCriticalSection(&csVarRegister);
+	for (i=0;i<vrCount;i++) {
+		if (vr[i].dwOwnerThread == GetCurrentThreadId()) {
+			free(vr[i].szName);
+			free(vr[i].szText);
+			if (vrCount > 1) {
+				memcpy(&vr[i], &vr[vrCount-1], sizeof(VARIABLEREGISTER));
+				vr = ( VARIABLEREGISTER* )realloc(vr, (vrCount-1)*sizeof(VARIABLEREGISTER));
+				if (vr == NULL) {
+					LeaveCriticalSection(&csVarRegister);
+					return -1;
+				}
+				vrCount -= 1;
+			}
+			else {
+				free(vr);
+				vr = NULL;
+				vrCount = 0;
+			}
+			count += 1;
+		}
+	}
+	LeaveCriticalSection(&csVarRegister);
+
+	return count;
+}
+
+static TCHAR *parsePut(ARGUMENTSINFO *ai) {
+
+	FORMATINFO fi;
+
+	if (ai->argc != 3) {
+		return NULL;
+	}
+//	ai->flags |= AIF_DONTPARSE;
+	if (addToVariablesRegister(ai->targv[1], ai->targv[2])) {
+		return NULL;
+	}
+
+	memcpy(&fi, ai->fi, sizeof(fi));
+	fi.tszFormat = ai->targv[2];
+	fi.flags |= FIF_TCHAR;
+	
+	return formatString(&fi);
+}
+
+static TCHAR *parsePuts(ARGUMENTSINFO *ai) {
+
+	if (ai->argc != 3) {
+		return NULL;
+	}
+//	ai->flags |= AIF_DONTPARSE;
+	if (addToVariablesRegister(ai->targv[1], ai->targv[2])) {
+		return NULL;
+	}
+
+	return _tcsdup(_T(""));
+}
+	
+static TCHAR *parseGet(ARGUMENTSINFO *ai) {
+
+	TCHAR *szText;
+
+	if (ai->argc != 2) {
+		return NULL;
+	}
+//	ai->flags |= AIF_DONTPARSE;
+	szText = searchVariableRegister(ai->targv[1]);
+	if (szText == NULL) {
+		return NULL;
+	}
+
+	return szText;
+}
+
+int registerVariablesTokens()
+{
+	registerIntToken(_T(GET), parseGet, TRF_FUNCTION, "Variables\t(x)\tvariable set by put(s) with name x");
+	registerIntToken(_T(PUT), parsePut, TRF_FUNCTION, "Variables\t(x,y)\tx, and stores y as variable named x");//TRF_UNPARSEDARGS);
+	registerIntToken(_T(PUTS), parsePuts, TRF_FUNCTION, "Variables\t(x,y)\tonly stores y as variables x");//TRF_UNPARSEDARGS);
+	InitializeCriticalSection(&csVarRegister);
+
+	return 0;
+}
+
+void unregisterVariablesTokens()
+{
+	DeleteCriticalSection(&csVarRegister);
+}
-- 
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