Function msStringEscape

mapstring.c:2139–2158

   NOTE: the user have to free the returned char */

char* msStringEscape( const char * pszString )
{
    char *string_tmp, *string_ptr;
    int i;
    
    if (pszString ==  NULL || strlen(pszString) == 0)
        return msStrdup("");

    string_tmp = (char*)msSmallMalloc((strlen(pszString)*2)+1);
    for (string_ptr=(char*)pszString,i=0; *string_ptr!='\0'; ++string_ptr,++i) {
        if ( (*string_ptr == '\"') || (*string_ptr == '\'') ) {
            string_tmp[i] = '\\';
            ++i;
        }
        string_tmp[i] = *string_ptr;
    }

    string_tmp[i] = '\0';
    return string_tmp;
}

/************************************************************************/
/*                             msStringInArray()                        */