Function msWCSParseSizeString20

mapwcs20.c:543–581

/************************************************************************/

static int msWCSParseSizeString20(char *string, char *outAxis, size_t axisStringLen, int *outSize)
{
    char *number = NULL;
    char *check = NULL;

    /* find first '(', the character before the number */
    number = strchr(string, '(');

    if(NULL == number)
    {
        msSetError(MS_WCSERR, "Invalid size parameter value.",
                "msWCSParseSize20()");
        return MS_FAILURE;
    }

    /* cut trailing ')' */
    check = strchr(string, ')');
    if(NULL == check)
    {
        msSetError(MS_WCSERR, "Invalid size parameter value.",
                "msWCSParseSize20()");
        return MS_FAILURE;
    }
    *number = '\0';
    ++number;
    *check = '\0';

    strlcpy(outAxis, string, axisStringLen);

    /* parse size value */
    if(msStringParseInteger(number, outSize) != MS_SUCCESS)
    {
        msSetError(MS_WCSERR, "Parameter value '%s' is not a valid integer.",
                "msWCSParseSize20()", number);
        return MS_FAILURE;
    }

    return MS_SUCCESS;
}

/************************************************************************/
/*                   msWCSParseResolutionString20()                     */