From 41f7119d8631a142fa5a97285a8443f9d7eb7e14 Mon Sep 17 00:00:00 2001
From: manuel <manuel@mausz.at>
Date: Sat, 9 Mar 2013 15:14:01 +0100
Subject: initial import of UpdateTool 0.4

---
 CCommandLine.cpp | 79 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 79 insertions(+)
 create mode 100644 CCommandLine.cpp

(limited to 'CCommandLine.cpp')

diff --git a/CCommandLine.cpp b/CCommandLine.cpp
new file mode 100644
index 0000000..3df07b1
--- /dev/null
+++ b/CCommandLine.cpp
@@ -0,0 +1,79 @@
+/*
+	This file is a part of "Didrole's Update Tool"
+	©2k12, Didrole
+	
+	License : Public domain
+*/
+
+#include "CCommandLine.h"
+#include <stdlib.h>
+#include <string.h>
+
+CCommandLine::CCommandLine(int argc, char **argv)
+{
+	m_argc = 0;
+	for(int i = 0; i < argc; i++)
+		AddParm(argv[i]);
+}
+
+CCommandLine::~CCommandLine()
+{
+	for(int i = 0; i < m_argc; i++)
+	{
+		delete[] m_argv[i];
+	}
+}
+
+void CCommandLine::AddParm(const char *psz)
+{
+	m_argv[m_argc] = new char[strlen(psz) + 1];
+	strcpy(m_argv[m_argc], psz);
+	m_argc++;
+}
+
+const char* CCommandLine::ParmValue(const char *psz, const char *pDefaultVal) const
+{
+	int nIndex = FindParm(psz);
+	if((nIndex == 0) || (nIndex == m_argc - 1))
+		return pDefaultVal;
+
+	if(m_argv[nIndex + 1][0] == '-' || m_argv[nIndex + 1][0] == '+')
+		return pDefaultVal;
+
+	return m_argv[nIndex + 1];
+}
+
+int CCommandLine::ParmValue(const char *psz, int nDefaultVal) const
+{
+	const char* cszValue = ParmValue(psz);
+
+	if(!cszValue)
+		return nDefaultVal;
+
+	return atoi(cszValue);
+}
+
+unsigned int CCommandLine::ParmCount() const
+{
+	return m_argc;
+}
+
+unsigned int CCommandLine::FindParm(const char *psz) const
+{
+	for(int i = 1; i < m_argc; i++)
+	{
+		if(strcmp(m_argv[i], psz) == 0)
+			return i;
+	}
+
+	return 0;
+}
+
+const char* CCommandLine::GetParm(unsigned int nIndex) const
+{
+	if(nIndex < (unsigned int)m_argc)
+		return m_argv[nIndex];
+
+	return NULL;
+}
+
-- 
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