clang-format

userland/testbin/badcall/common_buf.c

@@ -47,169 +47,108 @@
 static int buf_fd;
 
 struct buftest {
-	int (*setup)(void);
-	int (*op)(void *);
-	void (*cleanup)(void);
-	const char *name;
+  int (*setup)(void);
+  int (*op)(void *);
+  void (*cleanup)(void);
+  const char *name;
 };
 
 ////////////////////////////////////////////////////////////
 
-static
-int
-read_setup(void)
-{
-	buf_fd = open_testfile("i do not like green eggs and ham");
-	if (buf_fd<0) {
-		return -1;
-	}
-	return 0;
+static int read_setup(void) {
+  buf_fd = open_testfile("i do not like green eggs and ham");
+  if (buf_fd < 0) {
+    return -1;
+  }
+  return 0;
 }
 
-static
-int
-read_badbuf(void *buf)
-{
-	return read(buf_fd, buf, 128);
-}
+static int read_badbuf(void *buf) { return read(buf_fd, buf, 128); }
 
-static
-void
-read_cleanup(void)
-{
-	close(buf_fd);
-	remove(TESTFILE);
+static void read_cleanup(void) {
+  close(buf_fd);
+  remove(TESTFILE);
 }
 
 //////////
 
-static
-int
-write_setup(void)
-{
-	buf_fd = open_testfile(NULL);
-	if (buf_fd<0) {
-		return -1;
-	}
-	return 0;
+static int write_setup(void) {
+  buf_fd = open_testfile(NULL);
+  if (buf_fd < 0) {
+    return -1;
+  }
+  return 0;
 }
 
-static
-int
-write_badbuf(void *ptr)
-{
-	return write(buf_fd, ptr, 128);
-}
+static int write_badbuf(void *ptr) { return write(buf_fd, ptr, 128); }
 
-static
-void
-write_cleanup(void)
-{
-	close(buf_fd);
-	remove(TESTFILE);
+static void write_cleanup(void) {
+  close(buf_fd);
+  remove(TESTFILE);
 }
 
 //////////
 
-static
-int
-getdirentry_setup(void)
-{
-	buf_fd = open(".", O_RDONLY);
-	if (buf_fd < 0) {
-		warn("UH-OH: couldn't open .");
-		return -1;
-	}
-	return 0;
+static int getdirentry_setup(void) {
+  buf_fd = open(".", O_RDONLY);
+  if (buf_fd < 0) {
+    warn("UH-OH: couldn't open .");
+    return -1;
+  }
+  return 0;
 }
 
-static
-int
-getdirentry_badbuf(void *ptr)
-{
-	return getdirentry(buf_fd, ptr, 1024);
+static int getdirentry_badbuf(void *ptr) {
+  return getdirentry(buf_fd, ptr, 1024);
 }
 
-static
-void
-getdirentry_cleanup(void)
-{
-	close(buf_fd);
-}
+static void getdirentry_cleanup(void) { close(buf_fd); }
 
 //////////
 
-static
-int
-readlink_setup(void)
-{
-	return create_testlink();
-}
+static int readlink_setup(void) { return create_testlink(); }
 
-static
-int
-readlink_badbuf(void *buf)
-{
-	return readlink(TESTLINK, buf, 168);
-}
+static int readlink_badbuf(void *buf) { return readlink(TESTLINK, buf, 168); }
 
-static
-void
-readlink_cleanup(void)
-{
-	remove(TESTLINK);
-}
+static void readlink_cleanup(void) { remove(TESTLINK); }
 
 //////////
 
 static int getcwd_setup(void) { return 0; }
 static void getcwd_cleanup(void) {}
 
-static
-int
-getcwd_badbuf(void *buf)
-{
-	return __getcwd(buf, 408);
+static int getcwd_badbuf(void *buf) { return __getcwd(buf, 408); }
+
+////////////////////////////////////////////////////////////
+
+static void common_badbuf(struct buftest *info, void *buf,
+                          const char *bufdesc) {
+  int rv;
+
+  report_begin("%s with %s buffer", info->name, bufdesc);
+  info->setup();
+  rv = info->op(buf);
+  report_check(rv, errno, EFAULT);
+  info->cleanup();
+}
+
+static void any_badbuf(struct buftest *info) {
+  common_badbuf(info, NULL, "NULL");
+  common_badbuf(info, INVAL_PTR, "invalid");
+  common_badbuf(info, KERN_PTR, "kernel-space");
 }
 
 ////////////////////////////////////////////////////////////
 
-static
-void
-common_badbuf(struct buftest *info, void *buf, const char *bufdesc)
-{
-	int rv;
-
-
-	report_begin("%s with %s buffer", info->name, bufdesc);
-	info->setup();
-	rv = info->op(buf);
-	report_check(rv, errno, EFAULT);
-	info->cleanup();
-}
-
-static
-void
-any_badbuf(struct buftest *info)
-{
-	common_badbuf(info, NULL, "NULL");
-	common_badbuf(info, INVAL_PTR, "invalid");
-	common_badbuf(info, KERN_PTR, "kernel-space");
-}
-
-////////////////////////////////////////////////////////////
-
-#define T(call) \
-  void					\
-  test_##call##_buf(void)		\
-  {					\
-  	static struct buftest info = {	\
-  		call##_setup,		\
-  		call##_badbuf,		\
-  		call##_cleanup,		\
-  		#call,			\
-	};				\
-   	any_badbuf(&info);		\
+#define T(call)                                                                \
+  void test_##call##_buf(void) {                                               \
+    static struct buftest info = {                                             \
+        call##_setup,                                                          \
+        call##_badbuf,                                                         \
+        call##_cleanup,                                                        \
+        #call,                                                                 \
+    };                                                                         \
+    any_badbuf(&info);                                                         \
   }
 
 T(read);