Code indentation only

Author: PrzemekWirkus

libraries/tests/mbed/dir_sd/main.cpp

@@ -1,48 +1,56 @@
 #include "mbed.h"
 #include "SDFileSystem.h"
 
-void led_blink(PinName led) {
+void led_blink(PinName led)
+{
     DigitalOut myled(led);
+
     while (1) {
         myled = !myled;
         wait(1.0);
     }
 }
 
-void notify_completion(bool success) {
-    if (success) {
+void notify_completion(bool success)
+{
+    if (success)
         printf("{success}\n");
-    } else {
+    else
         printf("{failure}\n");
-    }
-    
+
     printf("{end}\n");
     led_blink(success ? LED1 : LED4);
 }
 
 #define TEST_STRING   "Hello World!"
 
-FILE* test_open(char* path, const char* mode) {
+FILE *test_open(char *path, const char *mode)
+{
     FILE *f;
+
     f = fopen(path, mode);
     if (f == NULL) {
         printf("Error opening file\n");
         notify_completion(false);
     }
-    
+
     return f;
 }
 
-void test_write(FILE* f, const char* str) {
+void test_write(FILE *f, const char *str)
+{
     int n = fprintf(f, str);
+
     if (n != strlen(str)) {
         printf("Error writing file\n");
         notify_completion(false);
     }
 }
 
-void test_close(FILE* f) {
+void test_close(FILE *f)
+{
     int rc = fclose(f);
+
     if (rc != 0) {
         printf("Error closing file\n");
         notify_completion(false);
@@ -51,52 +59,52 @@ void test_close(FILE* f) {
 
 DigitalOut led2(LED2);
 
-int main() {
+int main()
+{
 #if defined(TARGET_KL25Z)
     SDFileSystem sd(PTD2, PTD3, PTD1, PTD0, "sd");
 #elif defined(TARGET_nRF51822)
 //SDFileSystem sd(p20, p22, p25, p24, "sd");
-SDFileSystem sd(p12, p13, p15, p14, "sd");
+    SDFileSystem sd(p12, p13, p15, p14, "sd");
 #elif defined(TARGET_NUCLEO_F103RB) || \
     defined(TARGET_NUCLEO_L152RE) || \
     defined(TARGET_NUCLEO_F302R8) || \
     defined(TARGET_NUCLEO_F030R8) || \
     defined(TARGET_NUCLEO_F401RE) || \
     defined(TARGET_NUCLEO_L053R8)
-SDFileSystem sd(D11, D12, D13, D10, "sd");
+    SDFileSystem sd(D11, D12, D13, D10, "sd");
 #else
     SDFileSystem sd(p11, p12, p13, p14, "sd");
 #endif
-    led2=1;
-	wait(0.5);
+    led2 = 1;
+    wait(0.5);
     FILE *f;
-    char* str = TEST_STRING;
-    char* buffer = (char*) malloc(sizeof(unsigned char)*strlen(TEST_STRING));
+    char *str = TEST_STRING;
+    char *buffer = (char *)malloc(sizeof(unsigned char) * strlen(TEST_STRING));
     int str_len = strlen(TEST_STRING);
-    
+
     printf("Write files\n");
     char filename[32];
-    for (int i=0; i<10; i++) {
+    for (int i = 0; i < 10; i++) {
         sprintf(filename, "/sd/test_%d.txt", i);
         printf("Creating file: %s\n", filename);
         f = test_open(filename, "w");
-		led2=0;
+        led2 = 0;
         test_write(f, str);
         test_close(f);
     }
-    
+
     printf("List files:\n");
     DIR *d = opendir("/sd");
     if (d == NULL) {
         printf("Error opening directory\n");
         notify_completion(false);
     }
-    
+
     struct dirent *p;
-    while((p = readdir(d)) != NULL) {
+    while ((p = readdir(d)) != NULL)
         printf("%s\n", p->d_name);
-    }
     closedir(d);
-    
+
     notify_completion(true);
 }