diff options
Diffstat (limited to 'netrom/nrsdrv.c')
| -rw-r--r-- | netrom/nrsdrv.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/netrom/nrsdrv.c b/netrom/nrsdrv.c index 92b3d6a..4383f84 100644 --- a/netrom/nrsdrv.c +++ b/netrom/nrsdrv.c @@ -145,7 +145,7 @@ static void nrs_esc(unsigned char *s, int len) *ptr++ = c; break; } - + csum += c; } @@ -192,7 +192,7 @@ static void kiss_esc(unsigned char *s, int len) static void nrs_unesc(unsigned char *buffer, int len) { int i; - + for (i = 0; i < len; i++) { switch (nrs_state) { case NRS_WAIT: @@ -204,7 +204,7 @@ static void nrs_unesc(unsigned char *buffer, int len) break; case NRS_DATA: - switch (buffer[i]) { + switch (buffer[i]) { case STX: /* !! */ nrs_rxcount = 0; nrs_cksum = 0; @@ -225,7 +225,7 @@ static void nrs_unesc(unsigned char *buffer, int len) break; case NRS_ESCAPE: - nrs_state = NRS_DATA; + nrs_state = NRS_DATA; if (nrs_rxcount < 512) { nrs_cksum += buffer[i]; nrs_rxbuffer[nrs_rxcount++] = buffer[i]; @@ -246,7 +246,7 @@ static void nrs_unesc(unsigned char *buffer, int len) static void kiss_unesc(unsigned char *buffer, int len) { int i; - + for (i = 0; i < len; i++) { switch (kiss_state) { case KISS_WAIT: @@ -267,7 +267,7 @@ static void kiss_unesc(unsigned char *buffer, int len) break; case KISS_DATA: - switch (buffer[i]) { + switch (buffer[i]) { case FEND: if (kiss_rxcount > 2) nrs_esc(kiss_rxbuffer, kiss_rxcount); @@ -336,7 +336,7 @@ int main(int argc, char *argv[]) } if (debugging) { - fprintf(stderr,"Flow control %s\n", + fprintf(stderr,"Flow control %s\n", flowcontrol ? "enabled" : "disabled"); } @@ -399,7 +399,7 @@ int main(int argc, char *argv[]) openlog("nrsdrv", LOG_PID, LOG_DAEMON); syslog(LOG_INFO, "KISS device %s connected to NRS device %s\n", argv[optind + 0], argv[optind + 1]); } - + signal(SIGHUP, SIG_IGN); signal(SIGTERM, terminate); @@ -421,7 +421,7 @@ int main(int argc, char *argv[]) for (;;) { FD_ZERO(&read_fd); - + FD_SET(kissfd, &read_fd); FD_SET(nrsfd, &read_fd); @@ -437,7 +437,7 @@ int main(int argc, char *argv[]) } kiss_unesc(buffer, n); } - + if (FD_ISSET(nrsfd, &read_fd)) { if ((n = read(nrsfd, buffer, 512)) <= 0) { if (logging) { |