[fusl] clang-format fusl

fusl/src/passwd/getpwent_a.c

Index: fusl/src/passwd/getpwent_a.c
diff --git a/fusl/src/passwd/getpwent_a.c b/fusl/src/passwd/getpwent_a.c
index d1b4b53ce2008234ea37a4e5cfe5e78f5456142f..b339ca290e24b01906b86d2505fb30e29bbb4073 100644
--- a/fusl/src/passwd/getpwent_a.c
+++ b/fusl/src/passwd/getpwent_a.c
@@ -1,54 +1,70 @@
 #include "pwf.h"
 #include <pthread.h>
 
-static unsigned atou(char **s)
-{
-	unsigned x;
-	for (x=0; **s-'0'<10U; ++*s) x=10*x+(**s-'0');
-	return x;
+static unsigned atou(char** s) {
+  unsigned x;
+  for (x = 0; **s - '0' < 10U; ++*s)
+    x = 10 * x + (**s - '0');
+  return x;
 }
 
-int __getpwent_a(FILE *f, struct passwd *pw, char **line, size_t *size, struct passwd **res)
-{
-	ssize_t l;
-	char *s;
-	int rv = 0;
-	int cs;
-	pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &cs);
-	for (;;) {
-		if ((l=getline(line, size, f)) < 0) {
-			rv = ferror(f) ? errno : 0;
-			free(*line);
-			*line = 0;
-			pw = 0;
-			break;
-		}
-		line[0][l-1] = 0;
-
-		s = line[0];
-		pw->pw_name = s++;
-		if (!(s = strchr(s, ':'))) continue;
-
-		*s++ = 0; pw->pw_passwd = s;
-		if (!(s = strchr(s, ':'))) continue;
-
-		*s++ = 0; pw->pw_uid = atou(&s);
-		if (*s != ':') continue;
-
-		*s++ = 0; pw->pw_gid = atou(&s);
-		if (*s != ':') continue;
-
-		*s++ = 0; pw->pw_gecos = s;
-		if (!(s = strchr(s, ':'))) continue;
-
-		*s++ = 0; pw->pw_dir = s;
-		if (!(s = strchr(s, ':'))) continue;
-
-		*s++ = 0; pw->pw_shell = s;
-		break;
-	}
-	pthread_setcancelstate(cs, 0);
-	*res = pw;
-	if (rv) errno = rv;
-	return rv;
+int __getpwent_a(FILE* f,
+                 struct passwd* pw,
+                 char** line,
+                 size_t* size,
+                 struct passwd** res) {
+  ssize_t l;
+  char* s;
+  int rv = 0;
+  int cs;
+  pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &cs);
+  for (;;) {
+    if ((l = getline(line, size, f)) < 0) {
+      rv = ferror(f) ? errno : 0;
+      free(*line);
+      *line = 0;
+      pw = 0;
+      break;
+    }
+    line[0][l - 1] = 0;
+
+    s = line[0];
+    pw->pw_name = s++;
+    if (!(s = strchr(s, ':')))
+      continue;
+
+    *s++ = 0;
+    pw->pw_passwd = s;
+    if (!(s = strchr(s, ':')))
+      continue;
+
+    *s++ = 0;
+    pw->pw_uid = atou(&s);
+    if (*s != ':')
+      continue;
+
+    *s++ = 0;
+    pw->pw_gid = atou(&s);
+    if (*s != ':')
+      continue;
+
+    *s++ = 0;
+    pw->pw_gecos = s;
+    if (!(s = strchr(s, ':')))
+      continue;
+
+    *s++ = 0;
+    pw->pw_dir = s;
+    if (!(s = strchr(s, ':')))
+      continue;
+
+    *s++ = 0;
+    pw->pw_shell = s;
+    break;
+  }
+  pthread_setcancelstate(cs, 0);
+  *res = pw;
+  if (rv)
+    errno = rv;
+  return rv;
 }