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Unified Diff: fusl/src/network/inet_aton.c

Issue 1714623002: [fusl] clang-format fusl (Closed) Base URL: git@github.com:domokit/mojo.git@master
Patch Set: headers too Created 4 years, 10 months ago
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Index: fusl/src/network/inet_aton.c
diff --git a/fusl/src/network/inet_aton.c b/fusl/src/network/inet_aton.c
index 0f9a45f66ddee9a0a747be77002208300c692388..65d730b17a321ec924616f8a869ff7ec00db2f19 100644
--- a/fusl/src/network/inet_aton.c
+++ b/fusl/src/network/inet_aton.c
@@ -4,38 +4,40 @@
#include <arpa/inet.h>
#include "libc.h"
-int __inet_aton(const char *s0, struct in_addr *dest)
-{
- const char *s = s0;
- unsigned char *d = (void *)dest;
- unsigned long a[4] = { 0 };
- char *z;
- int i;
+int __inet_aton(const char* s0, struct in_addr* dest) {
+ const char* s = s0;
+ unsigned char* d = (void*)dest;
+ unsigned long a[4] = {0};
+ char* z;
+ int i;
- for (i=0; i<4; i++) {
- a[i] = strtoul(s, &z, 0);
- if (z==s || (*z && *z != '.') || !isdigit(*s))
- return 0;
- if (!*z) break;
- s=z+1;
- }
- if (i==4) return 0;
- switch (i) {
- case 0:
- a[1] = a[0] & 0xffffff;
- a[0] >>= 24;
- case 1:
- a[2] = a[1] & 0xffff;
- a[1] >>= 16;
- case 2:
- a[3] = a[2] & 0xff;
- a[2] >>= 8;
- }
- for (i=0; i<4; i++) {
- if (a[i] > 255) return 0;
- d[i] = a[i];
- }
- return 1;
+ for (i = 0; i < 4; i++) {
+ a[i] = strtoul(s, &z, 0);
+ if (z == s || (*z && *z != '.') || !isdigit(*s))
+ return 0;
+ if (!*z)
+ break;
+ s = z + 1;
+ }
+ if (i == 4)
+ return 0;
+ switch (i) {
+ case 0:
+ a[1] = a[0] & 0xffffff;
+ a[0] >>= 24;
+ case 1:
+ a[2] = a[1] & 0xffff;
+ a[1] >>= 16;
+ case 2:
+ a[3] = a[2] & 0xff;
+ a[2] >>= 8;
+ }
+ for (i = 0; i < 4; i++) {
+ if (a[i] > 255)
+ return 0;
+ d[i] = a[i];
+ }
+ return 1;
}
weak_alias(__inet_aton, inet_aton);

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