safe_strtoXX interface proved to be a bit unconvenient.
Remove it, introduce saner bb_strtoXX.
Saved ~350 bytes.
diff --git a/networking/udhcp/files.c b/networking/udhcp/files.c
index 829d7e9..5e399e1 100644
--- a/networking/udhcp/files.c
+++ b/networking/udhcp/files.c
@@ -64,7 +64,8 @@
static int read_u32(const char *line, void *arg)
{
- return safe_strtou32(line, (uint32_t*)arg) == 0;
+ *((uint32_t*)arg) = bb_strtou32(line, NULL, 10);
+ return errno == 0;
}
@@ -101,7 +102,8 @@
struct option_set *existing, *new, **curr;
/* add it to an existing option */
- if ((existing = find_option(*opt_list, option->code))) {
+ existing = find_option(*opt_list, option->code);
+ if (existing) {
DEBUG("Attaching option %s to existing member of list", option->name);
if (option->flags & OPTION_LIST) {
if (existing->data[OPT_LEN] + length <= 255) {