emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

attempt to regularize atoi mess.

Browse Source
This commit is contained in:
Denis Vlasenko
2006-10-08 12:49:22 +00:00
parent 5625415085
commit 1385899416
98 changed files with 814 additions and 860 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
networking/udhcp/dhcpc.c
View File

@@ -262,10 +262,10 @@ int udhcpc_main(int argc, char *argv[])
client_config.script = optarg;
break;
case 'T':
client_config.timeout = atoi(optarg);
client_config.timeout = xatoi_u(optarg);
break;
case 't':
client_config.retries = atoi(optarg);
client_config.retries = xatoi_u(optarg);
break;
case 'v':
printf("version %s\n\n", BB_VER);

8
networking/udhcp/files.c
View File

@@ -35,7 +35,8 @@ static int read_ip(const char *line, void *arg)
int retval = 1;
if (!inet_aton(line, addr)) {
if ((host = gethostbyname(line)))
host = gethostbyname(line);
if (host)
addr->s_addr = *((unsigned long *) host->h_addr_list[0]);
else retval = 0;
}
@@ -72,10 +73,7 @@ static int read_str(const char *line, void *arg)
static int read_u32(const char *line, void *arg)
{
uint32_t *dest = arg;
char *endptr;
*dest = strtoul(line, &endptr, 0);
return endptr[0] == '\0';
return safe_strtou32(line, (uint32_t*)arg) == 0;
}