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update it

This commit is contained in:
Sukchan Lee 2017-03-04 10:22:41 +09:00
parent 4882496313
commit f6f5a45b21
1 changed files with 5 additions and 4 deletions
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9
lib/core/src/misc.c
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@ -3,21 +3,22 @@
void *core_ascii_to_hex(char *in, int len, void *out)
{
int i = 0, j = 0, k = 0, high, low;
int i = 0, j = 0, k = 0, hex;
c_uint8_t *out_p = out;
while(i < len)
{
if (!c_isspace(in[i]))
{
low = c_isdigit(in[i]) ? in[i] - '0' :
hex = c_isdigit(in[i]) ? in[i] - '0' :
c_islower(in[i]) ? in[i] - 'a' + 10 : in[i] - 'A' + 10;
if ((k & 0x1) == 0)
{
high = low;
out_p[j] = (hex << 4);
}
else
{
out_p[j] = (high << 4) | low;
out_p[j] |= hex;
j++;
}
k++;