VAG_DEBUG

diff --git a/include/vag-bap.h b/include/vag-bap.h
index cf24fd726d113397d16941bfc2bc7a7bcf3cef06..8e96623509646d7cb607afdbe574e4eb8f4ae775 100644 (file)
--- a/include/vag-bap.h
+++ b/include/vag-bap.h
@@ -1,6 +1,9 @@
 #ifndef __VAG_BAP_H__
 #define __VAG_BAP_H__
 
+#include <stdio.h>
+#define VAG_DEBUG(...) do { fprintf(stdout, __VA_ARGS__); } while(0)
+
 #include <linux/can.h>
 
 

diff --git a/src/bap-rx.c b/src/bap-rx.c
index 2e6c0cdb0476a76a20550dbde2ed5b035703e798..d82f03d145d507a88d8b78af7caef29b44b95aa1 100644 (file)
--- a/src/bap-rx.c
+++ b/src/bap-rx.c
@@ -17,7 +17,7 @@ struct BAP_Frame* vag_bap_handle_can_frame(struct BAP_RXer *bap, struct can_fram
        //printf("Received BAP frame from CAN ID %03x\n", frame->can_id);
 
        if (frame->can_dlc < 2) {
-               printf("Error: Frame too short\n");
+               VAG_DEBUG("Error: Frame too short\n");
        }
 
        if (frame->data[0] & 0x80) {
@@ -31,17 +31,17 @@ struct BAP_Frame* vag_bap_handle_can_frame(struct BAP_RXer *bap, struct can_fram
                        unsigned this_len;
 
                        if (frame->can_dlc < 4) {
-                               printf("Error: Frame too short\n");
+                               VAG_DEBUG("Error: Frame too short\n");
                        }
 
                        if (bap->mfchannel[mfchannel]) {
-                               printf("bap_handle_can_frame: new start frame for open channel\n");
+                               VAG_DEBUG("bap_handle_can_frame: new start frame for open channel\n");
                        }
                        bap->mfchannel[mfchannel] = NULL;
 
                        bap_frame = vag_bap_frame_alloc();
                        if (!bap_frame) {
-                               printf("bap_handle_can_frame: Failed to allocate new frame\n");
+                               VAG_DEBUG("bap_handle_can_frame: Failed to allocate new frame\n");
                                return NULL;
                        }
 
@@ -57,7 +57,7 @@ struct BAP_Frame* vag_bap_handle_can_frame(struct BAP_RXer *bap, struct can_fram
                        this_len = frame->can_dlc - 4;
 
                        if (this_len > bap_frame->len) {
-                               printf("bap_handle_can_frame: this_len > len\n");
+                               VAG_DEBUG("bap_handle_can_frame: this_len > len\n");
 
                                free(bap_frame);
                                bap->mfchannel[mfchannel] = NULL;
@@ -83,14 +83,14 @@ struct BAP_Frame* vag_bap_handle_can_frame(struct BAP_RXer *bap, struct can_fram
                        bap_frame = bap->mfchannel[mfchannel];
 
                        if (!bap_frame) {
-                               printf("bap_handle_can_frame: continuation frame for unknown mf channel %d\n",
+                               VAG_DEBUG("bap_handle_can_frame: continuation frame for unknown mf channel %d\n",
                                        mfchannel);
                        }
 
                        this_len = frame->can_dlc - 1;
 
                        if ((bap->len_done[mfchannel] + this_len) > bap_frame->len) {
-                               printf("bap_handle_can_frame: len_done + this_len > len\n");
+                               VAG_DEBUG("bap_handle_can_frame: len_done + this_len > len\n");
 
                                free(bap_frame);
                                bap->mfchannel[mfchannel] = NULL;
@@ -117,7 +117,7 @@ struct BAP_Frame* vag_bap_handle_can_frame(struct BAP_RXer *bap, struct can_fram
 
                bap_frame = calloc(1, sizeof(struct BAP_Frame));
                if (!bap_frame) {
-                       printf("bap_handle_can_frame: Failed to allocate new frame\n");
+                       VAG_DEBUG("bap_handle_can_frame: Failed to allocate new frame\n");
                        return NULL;
                }