clang-format

userland/testbin/sparsefile/sparsefile.c

@@ -42,46 +42,43 @@
 #include <fcntl.h>
 #include <err.h>
 
-int
-main(int argc, char *argv[])
-{
-	const char *filename;
-	int size;
-	int fd;
-	int r;
-	char byte;
+int main(int argc, char *argv[]) {
+  const char *filename;
+  int size;
+  int fd;
+  int r;
+  char byte;
 
-	if (argc != 3) {
-		errx(1, "Usage: sparsefile <filename> <size>");
-	}
+  if (argc != 3) {
+    errx(1, "Usage: sparsefile <filename> <size>");
+  }
 
-	filename = argv[1];
-	size = atoi(argv[2]);
-	byte = '\n';
+  filename = argv[1];
+  size = atoi(argv[2]);
+  byte = '\n';
 
-	if (size == 0) {
-		err(1, "Sparse files of length zero are not meaningful");
-	}
+  if (size == 0) {
+    err(1, "Sparse files of length zero are not meaningful");
+  }
 
-	printf("Creating a sparse file of size %d\n", size);
+  printf("Creating a sparse file of size %d\n", size);
 
-	fd = open(filename, O_WRONLY|O_CREAT|O_TRUNC);
-	if (fd < 0) {
-		err(1, "%s: create", filename);
-	}
+  fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC);
+  if (fd < 0) {
+    err(1, "%s: create", filename);
+  }
 
-	if (lseek(fd, size-1, SEEK_SET) == -1) {
-		err(1, "%s: lseek", filename);
-	}
-	r = write(fd, &byte, 1);
-	if (r < 0) {
-		err(1, "%s: write", filename);
-	}
-	else if (r != 1) {
-		errx(1, "%s: write: Unexpected result count %d", filename, r);
-	}
+  if (lseek(fd, size - 1, SEEK_SET) == -1) {
+    err(1, "%s: lseek", filename);
+  }
+  r = write(fd, &byte, 1);
+  if (r < 0) {
+    err(1, "%s: write", filename);
+  } else if (r != 1) {
+    errx(1, "%s: write: Unexpected result count %d", filename, r);
+  }
 
-	close(fd);
+  close(fd);
 
-	return 0;
+  return 0;
 }