Mirror of :pserver:cvs@cvs.fefe.de:/cvs libowfat https://www.fefe.de/libowfat/
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 

26 lines
482 B

#include "haveinline.h"
static inline int fromhex(unsigned char c) {
if (c>='0' && c<='9')
return c-'0';
else if (c>='A' && c<='F')
return c-'A'+10;
else if (c>='a' && c<='f')
return c-'a'+10;
return -1;
}
unsigned int scan_ip6_flat(const char *s,char ip[16])
{
int i;
for (i=0; i<16; i++) {
int tmp;
tmp=fromhex(*s++);
if (tmp<0) return 0;
ip[i]=tmp << 4;
tmp=fromhex(*s++);
if (tmp<0) return 0;
ip[i]+=tmp;
}
return 32;
}