Improve indentation and whitespace cleanup

[libftdi] / examples / bitbang_cbus.c

diff --git a/examples/bitbang_cbus.c b/examples/bitbang_cbus.c
index 85ebc90..e3f2a41 100644 (file)
--- a/examples/bitbang_cbus.c
+++ b/examples/bitbang_cbus.c
@@ -45,27 +45,31 @@ int main(int argc, char **argv)
     ftdi_init(&ftdic);
 
     f = ftdi_usb_open(&ftdic, 0x0403, 0x6001);
-    if(f < 0 && f != -5) {
+    if (f < 0 && f != -5)
+    {
         fprintf(stderr, "unable to open ftdi device: %d (%s)\n", f, ftdi_get_error_string(&ftdic));
         exit(-1);
     }
     printf("ftdi open succeeded: %d\n",f);
 
-    while (1) {
+    while (1)
+    {
         // Set bitmask from input
         fgets(input, sizeof(input) - 1, stdin);
         if (input[0] == '\n') break;
         bitmask = strtol(input, NULL, 0);
         printf("Using bitmask 0x%02x\n", bitmask);
         f = ftdi_set_bitmode(&ftdic, bitmask, BITMODE_CBUS);
-        if (f < 0) {
+        if (f < 0)
+        {
             fprintf(stderr, "set_bitmode failed for 0x%x, error %d (%s)\n", bitmask, f, ftdi_get_error_string(&ftdic));
             exit(-1);
         }
 
         // read CBUS
         f = ftdi_read_pins(&ftdic, &buf[0]);
-        if (f < 0) {
+        if (f < 0)
+        {
             fprintf(stderr, "read_pins failed, error %d (%s)\n", f, ftdi_get_error_string(&ftdic));
             exit(-1);
         }