initial import of UpdateTool 0.4

1 files changed, 79 insertions, 0 deletions

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;

+}

+