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Merge pull request #49 from darbedar/master 

Another macro usage
pull/58/head
Oliver Hartkopp 2017-08-09 10:47:40 +02:00 committed by GitHub
parent c6ed797918 1ae8714d0d
commit 846eddd854
1 changed files with 2 additions and 2 deletions
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4
lib.c
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@ -270,7 +270,7 @@ void sprint_canframe(char *buf , struct canfd_frame *cf, int sep, int maxdlen) {
buf[offset++] = 'R'; buf[offset++] = 'R';
/* print a given CAN 2.0B DLC if it's not zero */ /* print a given CAN 2.0B DLC if it's not zero */
if (cf->len && cf->len <= CAN_MAX_DLC) if (cf->len && cf->len <= CAN_MAX_DLC)
buf[offset++] = hex_asc_upper[cf->len & 0xF]; buf[offset++] = hex_asc_upper_lo(cf->len);
buf[offset] = 0; buf[offset] = 0;
return; return;
@ -279,7 +279,7 @@ void sprint_canframe(char *buf , struct canfd_frame *cf, int sep, int maxdlen) {
if (maxdlen == CANFD_MAX_DLEN) { if (maxdlen == CANFD_MAX_DLEN) {
/* add CAN FD specific escape char and flags */ /* add CAN FD specific escape char and flags */
buf[offset++] = '#'; buf[offset++] = '#';
buf[offset++] = hex_asc_upper[cf->flags & 0xF]; buf[offset++] = hex_asc_upper_lo(cf->flags);
if (sep && len) if (sep && len)
buf[offset++] = '.'; buf[offset++] = '.';
} }