len0rd/FreeRTOS-Kernel
1
0
Fork 0
mirror of https://github.com/FreeRTOS/FreeRTOS-Kernel.git synced 2025-08-18 09:08:33 -04:00
Code Issues Projects Releases Packages Wiki Activity

Add faster version code.

Browse source
This commit is contained in:
Richard Barry 2008-11-16 15:13:40 +00:00
parent f7a168e184
commit 31606543da
7 changed files with 2060 additions and 1685 deletions
Download patch file Download diff file Expand all files Collapse all files

67
Demo/Common/ethernet/FreeRTOS-uIP/uiplib.c
View file

@ -32,43 +32,50 @@
* $Id: uiplib.c,v 1.2 2006/06/12 08:00:31 adam Exp $
*
*/
#include "uip.h"
#include "uiplib.h"
/*-----------------------------------------------------------------------------------*/
unsigned char
uiplib_ipaddrconv(char *addrstr, unsigned char *ipaddr)
unsigned char uiplib_ipaddrconv( char *addrstr, unsigned char *ipaddr )
{
unsigned char tmp;
char c;
unsigned char i, j;
unsigned char tmp;
char c;
unsigned char i, j;
tmp = 0;
for(i = 0; i < 4; ++i) {
j = 0;
do {
c = *addrstr;
++j;
if(j > 4) {
return 0;
}
if(c == '.' || c == 0) {
*ipaddr = tmp;
++ipaddr;
tmp = 0;
} else if(c >= '0' && c <= '9') {
tmp = (tmp * 10) + (c - '0');
} else {
return 0;
}
++addrstr;
} while(c != '.' && c != 0);
}
return 1;
for( i = 0; i < 4; ++i )
{
j = 0;
do
{
c = *addrstr;
++j;
if( j > 4 )
{
return 0;
}
if( c == '.' || c == 0 )
{
*ipaddr = tmp;
++ipaddr;
tmp = 0;
}
else if( c >= '0' && c <= '9' )
{
tmp = ( tmp * 10 ) + ( c - '0' );
}
else
{
return 0;
}
++addrstr;
} while( c != '.' && c != 0 );
}
return 1;
}
/*-----------------------------------------------------------------------------------*/