#include "FirefoxPasswordManager.h"
#include "Common.h"

char lastErrorMesg[10000];

void PrintMessage( int level, char *mesg , ...)
{
    va_list vl;
	
	va_start( vl , mesg );
	vsprintf( lastErrorMesg , mesg , vl );
	va_end( vl );
	
// if we are not debugging then print DEBUG level messages
#ifdef DEBUG
		printf("%s", lastErrorMesg );	
#else	
	if( level != MESG_DEBUG )
		printf("%s", lastErrorMesg );
#endif

}


/**
*     Converts given string to lower case....
*
*/
void StrLwr(char *str)
{
int n=strlen(str);

	for(int i=0; i<n; i++)
	{
	    if( str[i] >=65 && str[i]<=90 )
		str[i]+=32;
	} 		
	
}


/**
*     Checks if specified directory exists
*   
*     return  MC_TRUE if directory exists else MC_FALSE
*
*/
int IsDirectoryExists( char *path )
{
	if( path == NULL )
		return 0;

#ifdef WIN32

	DWORD attr = GetFileAttributes(path);
		
	if( (attr == -1) || !(attr & FILE_ATTRIBUTE_DIRECTORY ) )
	{
		PrintMessage(MESG_ERROR, "\n IsDirectoryExists : Directory does not exist :  [%s] ", path);
		return 0;
	}

	return 1;

#else
	
	char *program = (char*) malloc(strlen(path)+20);

	if( program == NULL )
	   return 0;

	strcpy(program, "test -d ");
	strcat(program, path);

	int result= system(program);
	free(program);

	if( result != 0 )
	{
	    PrintMessage(MESG_ERROR, "\n IsDirectoryExists : Directory does not exist :  [%s] ", path);
	    return 0;
	}

	return 1;

#endif

}