BOOL util_strcmp(char *str1, char *str2)
{
int l1 = util_strlen(str1), l2 = util_strlen(str2);
if (l1 != l2)
return FALSE;
while (l1--)
{
if (*str1++ != *str2++)
return FALSE;
}
return TRUE;
}
BOOL util_strncmp(char *str1, char *str2, int len)
{
int l1 = util_strlen(str1), l2 = util_strlen(str2);
if (l1 < len || l2 < len)
return FALSE;
while (len--)
{
if (*str1++ != *str2++)
return FALSE;
}
return TRUE;
}
int util_strcpy(char *dst, char *src)
{
int l = util_strlen(src);
util_memcpy(dst, src, l + 1);
return l;
}
//author:wangxi
// isreset: if evt process finished, if false, evt will bypass to other routinue, other event not pass to outside
// retval: if do exchange successful, return true;
static bool_t gmenu_input_data_exchange(u_int8 checktype, bool_t *isbypass)
{
bool_t isExchange = FALSE;
bool_t isBypass = TRUE;
UTIL_ASSERT_VALUE(input, 0, FALSE);
if (input->cfg.inputdetector && (0 != (input->cfg.checktype & checktype)))
{
u_int32 val = 0;
u_int16 len = util_strlen(input->charbuffer);
u_int16 echostatus;
switch (input->cfg.type)
{
case GMENU_INPUT_TYPE_VALUE:
val = atoi(input->charbuffer);
//util_bit32_dump("mask=\n",input->cfg.checktype);
//util_bit32_dump("type=\n",checktype);
//MY_DEBUG("DOEXCHANGE[%s]_BEGIN\n", input->charbuffer);
//MY_DEBUG(">>>>>>(%d)\n", val);
echostatus = (*input->cfg.inputdetector)(checktype, (p_void)val, len, input->cfg.param);
//util_bit32_dump(">>>>ECHO:\n",echostatus);
if (INPUT_EXCHANGE_STATUS(echostatus))
{
gmenu_input_makestr(GMENU_INPUT_TYPE_VALUE, input->charbuffer, (p_void)val);
isExchange = TRUE;
//MY_DEBUG("<<<<<<[%s]\n", input->charbuffer);
}
if (INPUT_BYPASS_STATUS(echostatus) & checktype)
{
//MY_DEBUG("-------- BYPASS-----\n");
isBypass = FALSE;
}
//MY_DEBUG("DOEXCHANGE[%s]_END ret=%d\n", input->charbuffer, isExchange);
break;
case GMENU_INPUT_TYPE_CHAR:
echostatus = (*input->cfg.inputdetector)(checktype, (p_void)input->charbuffer, len, input->cfg.param);
isExchange = TRUE;
isBypass = TRUE;
break;
default:
break;
}
}
if (isbypass)(*isbypass) = isBypass;
return isExchange;
}
int util_stristr(char *haystack, int haystack_len, char *str)
{
char *ptr = haystack;
int str_len = util_strlen(str);
int match_count = 0;
while (haystack_len-- > 0)
{
char a = *ptr++;
char b = str[match_count];
a = a >= 'A' && a <= 'Z' ? a | 0x60 : a;
b = b >= 'A' && b <= 'Z' ? b | 0x60 : b;
if (a == b)
{
if (++match_count == str_len)
return (ptr - haystack);
}
else
match_count = 0;
}
return -1;
}
