Cosmetics, whitespace, simplifications.

[libsigrok.git] / input / input_binary.c

diff --git a/input/input_binary.c b/input/input_binary.c
index 27e8fa4d34a5b8d315575dafca51919b1436bb14..113b34f6effeaedbdc7dbe3f411246f5d6191e81 100644 (file)
--- a/input/input_binary.c
+++ b/input/input_binary.c
@@ -22,22 +22,17 @@
 #include <fcntl.h>
 #include <unistd.h>
 #include <sys/time.h>
-
 #include <sigrok.h>
 
 #define CHUNKSIZE 4096
 
-
-static int format_match(char *filename)
+static int format_match(const char *filename)
 {
-
        filename = NULL;
-
        return TRUE;
 }
 
-
-static int in_loadfile(char *filename)
+static int in_loadfile(const char *filename)
 {
        struct datafeed_header header;
        struct datafeed_packet packet;
@@ -45,10 +40,10 @@ static int in_loadfile(char *filename)
        char buffer[CHUNKSIZE];
        int fd, size, num_probes;
 
-       if( (fd = open(filename, O_RDONLY)) == -1)
+       if ((fd = open(filename, O_RDONLY)) == -1)
                return SIGROK_ERR;
 
-       /* TODO: number of probes hardcoded to 8 */
+       /* TODO: Number of probes is hardcoded to 8. */
        num_probes = 8;
        device = device_new(NULL, 0, num_probes);
 
@@ -64,7 +59,7 @@ static int in_loadfile(char *filename)
 
        packet.type = DF_LOGIC8;
        packet.payload = buffer;
-       while( (size = read(fd, buffer, CHUNKSIZE)) > 0) {
+       while ((size = read(fd, buffer, CHUNKSIZE)) > 0) {
                packet.length = size;
                session_bus(device, &packet);
        }
@@ -74,15 +69,12 @@ static int in_loadfile(char *filename)
        packet.length = 0;
        session_bus(device, &packet);
 
-
        return SIGROK_OK;
 }
 
-
 struct input_format input_binary = {
-               "binary",
-               "Raw binary",
-               format_match,
-               in_loadfile
+       "binary",
+       "Raw binary",
+       format_match,
+       in_loadfile,
 };
-