X-Git-Url: http://rtime.felk.cvut.cz/gitweb/lincan.git/blobdiff_plain/4dc78b4651f006bf0404c8ec7db85651bcee7c2e..04ac67cc3cac14cd601daacd0592121ec0b84012:/lincan/src/write_rtl.c

diff --git a/lincan/src/write_rtl.c b/lincan/src/write_rtl.c
index ce54cb5..1b8e869 100644
--- a/lincan/src/write_rtl.c
+++ b/lincan/src/write_rtl.c
@@ -80,7 +80,7 @@ ssize_t can_write_rtl_posix(struct rtl_file *fptr, const char *buffer,
 	/* If the output buffer is full, return immediately in case O_NONBLOCK
 	 * has been specified or loop until space becomes available.
 	 */
-	if ((ret=canque_get_inslot4id(qends, &qedge, &slot, 
+	if ((ret=canque_get_inslot4id(qends, &qedge, &slot,
 			0, msg_buff->id, 0))<0){
 		DEBUGMSG("Buffer is full\n");
 		if(ret < -1)
@@ -89,11 +89,11 @@ ssize_t can_write_rtl_posix(struct rtl_file *fptr, const char *buffer,
 		if (fptr->f_flags & O_NONBLOCK)
 			return -EAGAIN;
 
-		ret=canque_get_inslot4id_wait_rtl(qends, &qedge, &slot, 
+		ret=canque_get_inslot4id_wait_rtl(qends, &qedge, &slot,
 						0, msg_buff->id, 0);
 		if (ret == -1)
 			return -EINTR;
-		
+
 		if(ret<0) {
 			return -EIO;
 		}
@@ -103,7 +103,7 @@ ssize_t can_write_rtl_posix(struct rtl_file *fptr, const char *buffer,
 	canque_put_inslot(qends, qedge, slot);
 	bytes_to_copy = length-sizeof(struct canmsg_t);
 
-	/* 
+	/*
 	 * Try to send more messages
 	 */
 	while (bytes_to_copy >= sizeof(struct canmsg_t)) {
@@ -115,7 +115,7 @@ ssize_t can_write_rtl_posix(struct rtl_file *fptr, const char *buffer,
 		/* has been dependent on "extended" option */
 
 		/* Get slot */
-		if(canque_get_inslot4id(qends, &qedge, &slot, 
+		if(canque_get_inslot4id(qends, &qedge, &slot,
 			0, msg_buff->id, 0) < 0) break;
 		slot->msg=*(msg_buff++);
 		slot->msg.flags=msg_flags;
@@ -126,6 +126,6 @@ ssize_t can_write_rtl_posix(struct rtl_file *fptr, const char *buffer,
 		canque_sync_wait_rtl(qends, qedge);
 	}
 	return length-bytes_to_copy;
-}	
+}
 
 #endif /*CAN_WITH_RTL*/