Use tabs for indentation, not spaces.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

10 files changed, 113 insertions, 113 deletions

diff --git a/ax25ipd/README.ax25ipd b/ax25ipd/README.ax25ipd
index bfc12d8..a9c0a9d 100644
--- a/ax25ipd/README.ax25ipd
+++ b/ax25ipd/README.ax25ipd
@@ -3,8 +3,8 @@
 ** This file is a cobbling together of the various notes on ax25ipd.
 **
 
-                             ax25ipd
-                             =======
+			     ax25ipd
+			     =======
 
 This README files pertains to version 1.0.2 of ax25ipd.
 (this document is still incomplete -- the UDP features lack examples)
@@ -142,17 +142,17 @@ using ax25ipd to carry AX.25 traffic.
   |   on     |      |          |   |  TCP/IP network
   |    PC    |      |          |   |
   `----------'      `----------'   |
-                                   |
-                             (vast distance)
-                                   |
-                                   |   fish.sea.com        W1AW-5
-                                   |   .----------.      .----------.
-                                   |   |          |      |          |
-                                   |   | UNIX     | KISS |          |
-                                   |---|  host    |------|  NOS     |
-                                   |   |          | 1200 |   on     |
-                                       |          | baud |    PC    |
-                                       `----------'      `----------'
+				   |
+			     (vast distance)
+				   |
+				   |   fish.sea.com        W1AW-5
+				   |   .----------.      .----------.
+				   |   |          |      |          |
+				   |   | UNIX     | KISS |          |
+				   |---|  host    |------|  NOS     |
+				   |   |          | 1200 |   on     |
+				       |          | baud |    PC    |
+				       `----------'      `----------'
 
 
      Config file:                        Config file:
@@ -174,8 +174,8 @@ Sample Configuration - digi-to-digi
    This example shows how to configure ax25ipd as a pair of digipeaters.
 
 
-                      (KA9WSB-3)
-                     one.two.com
+		      (KA9WSB-3)
+		     one.two.com
   .----------.      .----------.
   |          |      |          |
   | Standard | KISS | UNIX     |   |
@@ -183,18 +183,18 @@ Sample Configuration - digi-to-digi
   |   TNC    |      |          |   |  TCP/IP network
   | & radio  |      |          |   |
   `----------'      `----------'   |
-                                   |
-                             (vast distance)
-                                   |
-                                   |    (W1AW-5)
-                                   |   fish.sea.com        W1AW-5
-                                   |   .----------.      .----------.
-                                   |   |          |      |          |
-                                   |   | UNIX     | KISS | Standard |
-                                   |---|  host    |------|   KISS   |
-                                   |   |          | 9600 |   TNC    |
-                                       |          | baud | & radio  |
-                                       `----------'      `----------'
+				   |
+			     (vast distance)
+				   |
+				   |    (W1AW-5)
+				   |   fish.sea.com        W1AW-5
+				   |   .----------.      .----------.
+				   |   |          |      |          |
+				   |   | UNIX     | KISS | Standard |
+				   |---|  host    |------|   KISS   |
+				   |   |          | 9600 |   TNC    |
+				       |          | baud | & radio  |
+				       `----------'      `----------'
 
 
      Config file:                        Config file:
@@ -270,10 +270,10 @@ AXIP (IP encapsulation of AX.25 frames) daemon by Michael Westerhof.
 
 Network Working Group                                          B. Kantor
 Request for Comments: 1226                      Univ. of Calif San Diego
-                                                                May 1991
+								May 1991
 
 
-            Internet Protocol Encapsulation of AX.25 Frames
+	    Internet Protocol Encapsulation of AX.25 Frames
 
 Status of this Memo
 
diff --git a/ax25ipd/ax25ipd.c b/ax25ipd/ax25ipd.c
index 4888c07..b1786f5 100644
--- a/ax25ipd/ax25ipd.c
+++ b/ax25ipd/ax25ipd.c
@@ -41,7 +41,7 @@ struct option options[] = {
 	{"help", 0, NULL, 'h'},
 	{"configfile", 1, NULL, 'c'},
 	{"ttydevice", 1, NULL, 'd'},
-        {"nofork", 0, NULL, 'f'},
+	{"nofork", 0, NULL, 'f'},
 	{0, 0, 0, 0}
 };
 
@@ -75,8 +75,8 @@ int main(int argc, char **argv)
 			strncpy(opt_ttydevice, optarg, sizeof(opt_ttydevice)-1);
 			opt_ttydevice[sizeof(opt_ttydevice)-1] = 0;
 			break;
-                case 'f':
-                        opt_nofork = 1;
+		case 'f':
+			opt_nofork = 1;
 			break;
 		case 'h':
 			opt_help = 1;
@@ -116,8 +116,8 @@ int main(int argc, char **argv)
 		    ("  --configfile FILE, -c FILE    Set configuration file to FILE\n");
 		printf
 		    ("  --ttydevice TTYDEV, -d TTYDEV Set device parameter to TTYDEV\n");
-                printf
-                    ("  --nofork, -f                  Do not put daemon in background\n");
+		printf
+		    ("  --nofork, -f                  Do not put daemon in background\n");
 		exit(0);
 	}
 
@@ -145,12 +145,12 @@ int main(int argc, char **argv)
 	io_open();
 
 	/* if we get this far without error, let's fork off ! :-) */
-        if (opt_nofork == 0) {
+	if (opt_nofork == 0) {
 	    if (!daemon_start(TRUE)) {
-	    	    syslog(LOG_DAEMON | LOG_CRIT, "ax25ipd: cannot become a daemon\n");
+		    syslog(LOG_DAEMON | LOG_CRIT, "ax25ipd: cannot become a daemon\n");
 		    return 1;
 	    }
-        }
+	}
 
 	/* we need to close stdin, stdout, stderr: because otherwise
 	 * scripting like ttyname=$(ax25ipd | tail -1) does not work
diff --git a/ax25ipd/config.c b/ax25ipd/config.c
index 5b2c3e4..e1a7f70 100644
--- a/ax25ipd/config.c
+++ b/ax25ipd/config.c
@@ -319,17 +319,17 @@ int parse_line(char *buf)
 			uport = ntohs(my_udp);
 		while ((q = strtok(NULL, " \t\n\r")) != NULL) {
 			if (strcmp(q, "udp") == 0) {
-                                /* uport == 0 should never happen.
-                                 * re-use setting. It costed me a long time
-                                 * to realize that "udp" in ax25ipd.conf
-                                 * is not enough. It used the wrong port;
-                                 * 93 is standard, I configured socket udp 93,
-                                 * but ax25ipd talked to partners on that
-                                 * strange 10093. Even more, ax25ipd.conf's
-                                 * examples for axip did not help - and the
-                                 * manual is far from complete.
-                                 */
-                                if (uport == 0)
+				/* uport == 0 should never happen.
+				 * re-use setting. It costed me a long time
+				 * to realize that "udp" in ax25ipd.conf
+				 * is not enough. It used the wrong port;
+				 * 93 is standard, I configured socket udp 93,
+				 * but ax25ipd talked to partners on that
+				 * strange 10093. Even more, ax25ipd.conf's
+				 * examples for axip did not help - and the
+				 * manual is far from complete.
+				 */
+				if (uport == 0)
 					uport = DEFAULT_UDP_PORT;
 				q = strtok(NULL, " \t\n\r");
 				if (q != NULL) {
diff --git a/ax25ipd/io.c b/ax25ipd/io.c
index 6d5fcd5..db26657 100644
--- a/ax25ipd/io.c
+++ b/ax25ipd/io.c
@@ -545,49 +545,49 @@ int io_error(
 	/* if (oops >= 0)
 		return 0; */	/* do we have an error ? */
 	/* dl9sau: nobody has set fd's to O_NONBLOCK.
-         * thus EAGAIN (below) or EWOULDBLOCK are never be set.
-         * Has someone removed this behaviour previously?
-         * Anyway, in the current implementation, with blocking
-         * read/writes, a read or write of 0 bytes means EOF,
-         * for e.g. if the attached tty is closed.
-         * We have to exit then. We've currentlsy no mechanism
-         * for regulary reconnects.
-         */
+	 * thus EAGAIN (below) or EWOULDBLOCK are never be set.
+	 * Has someone removed this behaviour previously?
+	 * Anyway, in the current implementation, with blocking
+	 * read/writes, a read or write of 0 bytes means EOF,
+	 * for e.g. if the attached tty is closed.
+	 * We have to exit then. We've currentlsy no mechanism
+	 * for regulary reconnects.
+	 */
 	if (oops > 0)
-                return 0;       /* do we have an error ? */
+		return 0;       /* do we have an error ? */
 
-        if (oops == 0) {
-                if (dir == READ_MSG && oops != TTY_MODE /* && != TCP_MODE, if we'd implement this */ )
-                        return 0;
-                fprintf(stderr, "Close event on mode 0x%2.2x (during %s). LINE %d. Terminating normaly.\n", mode, (dir == READ_MSG ? "READ" : "WRITE"), where);
-                exit(1);
-        }
+	if (oops == 0) {
+		if (dir == READ_MSG && oops != TTY_MODE /* && != TCP_MODE, if we'd implement this */ )
+			return 0;
+		fprintf(stderr, "Close event on mode 0x%2.2x (during %s). LINE %d. Terminating normaly.\n", mode, (dir == READ_MSG ? "READ" : "WRITE"), where);
+		exit(1);
+	}
 
 #ifdef EAGAIN
-        if (errno == EAGAIN) {
+	if (errno == EAGAIN) {
 #ifdef	notdef
-                /* select() said that data is available, but recvfrom sais
-                 * EAGAIN - i really do not know what's the sense in this.. */
-                 if (dir == READ_MSG && oops != TTY_MODE /* && != TCP_MODE, if we'd implement this */ )
-                        return 0;
-                perror("System 5 I/O error!");
-                fprintf(stderr, "A System 5 style I/O error was detected.  This rogram requires BSD 4.2\n");
-                fprintf(stderr, "behaviour.  This is probably a result of compile-time environment.\n");
-                fprintf(stderr, "Mode 0x%2.2x, LINE: %d. During %s\n", mode, where, (dir == READ_MSG ? "READ" : "WRITE"));
-                exit(3);
+		/* select() said that data is available, but recvfrom sais
+		 * EAGAIN - i really do not know what's the sense in this.. */
+		 if (dir == READ_MSG && oops != TTY_MODE /* && != TCP_MODE, if we'd implement this */ )
+			return 0;
+		perror("System 5 I/O error!");
+		fprintf(stderr, "A System 5 style I/O error was detected.  This rogram requires BSD 4.2\n");
+		fprintf(stderr, "behaviour.  This is probably a result of compile-time environment.\n");
+		fprintf(stderr, "Mode 0x%2.2x, LINE: %d. During %s\n", mode, where, (dir == READ_MSG ? "READ" : "WRITE"));
+		exit(3);
 #else
-               int ret = 0;
-               if (dir == READ_MSG) {
-                       LOGL4("read / recv returned -1 EAGAIN\n");
-                       ret = 0;
-               } else if (dir == SEND_MSG) {
-                       LOGL4("write / send returned -1 EAGAIN, sleeping and retrying!\n");
-                       usleep(100000);
-                       ret = 1;
-               }
-               return ret;
+	       int ret = 0;
+	       if (dir == READ_MSG) {
+		       LOGL4("read / recv returned -1 EAGAIN\n");
+		       ret = 0;
+	       } else if (dir == SEND_MSG) {
+		       LOGL4("write / send returned -1 EAGAIN, sleeping and retrying!\n");
+		       usleep(100000);
+		       ret = 1;
+	       }
+	       return ret;
 #endif
-        }
+	}
 #endif
 
 	if (dir == READ_MSG) {
diff --git a/ax25rtd/README.ax25rtd b/ax25rtd/README.ax25rtd
index 0c6a080..15a71f9 100644
--- a/ax25rtd/README.ax25rtd
+++ b/ax25rtd/README.ax25rtd
@@ -150,7 +150,7 @@ irtt <irtt>
        routes an initial round trip time (IRTT) for TCP. <irtt>
        is measured in msec, hence
 
-               irtt 10000
+	       irtt 10000
 
        sets the irtt to 10 seconds. A value of 0 disables this
        feature (default).
diff --git a/ax25rtd/ax25rtctl.c b/ax25rtd/ax25rtctl.c
index d7e82f0..62d8a02 100644
--- a/ax25rtd/ax25rtctl.c
+++ b/ax25rtd/ax25rtctl.c
@@ -133,7 +133,7 @@ static void list_ax25(void)
 	printf("Callsign  Port   Last update         Path\n");
 
 /*
-                DB0PRA-15 scc3   Tue Aug  6 16:35:38 1996
+		DB0PRA-15 scc3   Tue Aug  6 16:35:38 1996
 */
 
 	while (1) {
@@ -199,7 +199,7 @@ static void list_ip(void)
 	printf("IP Address      Port   Callsign  Mode Last update\n");
 
 /*
-	        255.255.255.255 scc3   DB0PRA-15 v    Thu Jan  7 06:54:19 1971
+		255.255.255.255 scc3   DB0PRA-15 v    Thu Jan  7 06:54:19 1971
  */
 	while (1) {
 		len = read(sock, buf + offs, sizeof(buf) - offs - 1);
diff --git a/ax25rtd/ax25rtd.conf.man b/ax25rtd/ax25rtd.conf.man
index 9f085c7..eae3945 100644
--- a/ax25rtd/ax25rtd.conf.man
+++ b/ax25rtd/ax25rtd.conf.man
@@ -95,7 +95,7 @@ Don't use this feature unless you know what you are doing.
 It _should_ be safe do enable this on one-port machines, although
 I strongly recommend to set a network route instead, i.e.:
 
-        route add -net 44.0.0.0 scc3
+	route add -net 44.0.0.0 scc3
 
 Note that @@@ax25rtd@@@'s internal cache will be updated anyway,
 regardless of this option.
@@ -105,7 +105,7 @@ If ip-learn-routes is enabled this will assign newly added
 routes an initial round trip time (IRTT) for TCP. <irtt>
 is measured in msec, hence
 
-        irtt 10000
+	irtt 10000
 
 sets the irtt to 10 seconds. A value of 0 disables this
 feature (default).
diff --git a/ax25rtd/listener.c b/ax25rtd/listener.c
index c3814a1..47431a2 100644
--- a/ax25rtd/listener.c
+++ b/ax25rtd/listener.c
@@ -178,7 +178,7 @@ int iproute2(long ip, char *dev, int what)
 	sprintf(ipa, "%d.%d.%d.%d",
 		(int) (ip & 0x000000FF),
 		(int) ((ip & 0x0000FF00) >> 8),
-                (int) ((ip & 0x00FF0000) >> 16),
+		(int) ((ip & 0x00FF0000) >> 16),
 		(int) ((ip & 0xFF000000) >> 24));
 
 	/* ip rule add  table 44 */
diff --git a/call/call.c b/call/call.c
index f56dc1a..28baec6 100644
--- a/call/call.c
+++ b/call/call.c
@@ -7,15 +7,15 @@
 /* 25.07.1995 some bug-fixes Alexander Tietzel (DG6XA) */
 /* 14.08.1995 merged with mainstream call.c code Jonathan Naylor (G4KLX) */
 /* 01.03.1996 support for different screen sizes, fixed 7plus download (DL1BKE)
-              */
+	      */
 /* 19.08.1996 fixed enter key handling (G4KLX) */
 /* 27.08.1996 added Rose support (G4KLX) */
 /* 30.11.1996 added the called user in the call windows and set talk mode as
-              default (IW0FBB) */
+	      default (IW0FBB) */
 /* 07.12.1996 updated status line to cope with callsign, bits and status
-              message (VK2KTJ) */
+	      message (VK2KTJ) */
 /* 02.02.1997 removed NETROM_PACLEN setting to match Jonathon removing it
-              from kernel (VK2KTJ) */
+	      from kernel (VK2KTJ) */
 
 #include <sys/types.h>
 #include <utime.h>
@@ -685,8 +685,8 @@ int start_ab_download(int mode, WINDOW ** swin, wint * wintab,
 			int ret = write(gp->dwn_file, buf+offset, bytes-offset);
 			if (ret == -1) {
 				perror("write");
-			    	if (errno == EWOULDBLOCK || errno == EAGAIN) {
-		 			usleep(100000);
+				if (errno == EWOULDBLOCK || errno == EAGAIN) {
+					usleep(100000);
 					continue;
 				}
 				close(gp->dwn_file);
@@ -703,9 +703,9 @@ int start_ab_download(int mode, WINDOW ** swin, wint * wintab,
 				return -1;
 				break;
 			}
-		  	gp->calc_crc = calc_crc((unsigned char *) buf, ret, 0);
-		  	gp->dwn_cnt -= ret;
-		  	offset += ret;
+			gp->calc_crc = calc_crc((unsigned char *) buf, ret, 0);
+			gp->dwn_cnt -= ret;
+			offset += ret;
 		}
 	}
 
@@ -781,7 +781,7 @@ int ab_down(int mode, WINDOW * swin, wint * wintab, char buf[], int *bytes,
 			close(gp->dwn_file);
 			gp->dwn_file = -1;
 			utime(gp->file_name, &gp->ut);
-		        gp->file_name[0] = '\0';
+			gp->file_name[0] = '\0';
 			if (extrach != 0) {
 				memmove(buf, buf + *bytes, extrach);
 				*bytes = extrach;
@@ -1343,7 +1343,7 @@ int searche_key_words(char buf[], int *bytes, char *parms, int *parmsbytes,
 	static char cmpstr[MAX_CMPSTRLEN];
 	static int cmpstrbyte = 0;
 	static int command = -1;
-        const char **pkey_words = remote_commands_enabled ? key_words : rkey_words;
+	const char **pkey_words = remote_commands_enabled ? key_words : rkey_words;
 
 	int cmdstpos = 0;
 	int cnt = 0;
@@ -1676,12 +1676,12 @@ int cmd_call(char *call[], int mode)
 				break;
 			}
 			if (bytes == -1) {
-			    	if (errno == EWOULDBLOCK || errno == EAGAIN) {
-				 	usleep(100000);
+				if (errno == EWOULDBLOCK || errno == EAGAIN) {
+					usleep(100000);
 					continue;
 				}
 				if (errno != ENOTCONN)
-			 		perror("read");
+					perror("read");
 				break;
 			}
 			if (gp.dwn_cnt != 0) {
@@ -1816,7 +1816,7 @@ int cmd_call(char *call[], int mode)
 				/* bytes == 0? select() indicated that there
 				 * is data to read, but read() returned 0
 				 * bytes. -> terminate normaly
-                                 */
+				 */
 				if (bytes == 0)
 					EOF_on_STDIN = TRUE;
 				else if (bytes == -1) {
@@ -2161,8 +2161,8 @@ int cmd_call(char *call[], int mode)
 					if (ret == 0)
 						break;
 					if (ret == -1) {
-			    			if (errno == EWOULDBLOCK || errno == EAGAIN) {
-				 			usleep(100000);
+						if (errno == EWOULDBLOCK || errno == EAGAIN) {
+							usleep(100000);
 							continue;
 						}
 						perror("write");
@@ -2233,12 +2233,12 @@ int cmd_call(char *call[], int mode)
 					statline(mode, s);
 					perror("write");
 					break;
-			  	}
+				}
 				usleep(100000);
 				continue;
 			}
 /*                      if (uplpos / 1024 != (uplpos + bytes) / 1024)
-                           { */ /*      printf("\r%ld bytes sent    ", uplpos + bytes); */
+			   { */ /*      printf("\r%ld bytes sent    ", uplpos + bytes); */
 				sprintf(s, "%ld", uplpos + bytes);
 				dupdstatw(swin, s, FALSE);
 /*                      } */
@@ -2297,7 +2297,7 @@ int main(int argc, char **argv)
 	if (!isatty(STDIN_FILENO))
 		stdin_is_tty = 0;
 
- 	setlinebuf(stdin);
+	setlinebuf(stdin);
 
 	while ((p = getopt(argc, argv, "b:dhm:p:rs:RStT:vw:W")) != -1) {
 		switch (p) {
@@ -2351,7 +2351,7 @@ int main(int argc, char **argv)
 			  inactivity_timeout.tv_sec = ((time_t) f) & 0x7fffffff;
 			  inactivity_timeout.tv_usec = (time_t ) (f - (double ) (time_t ) f);
 			  if (f < 0.001 || f > (double) (0x7fffffff) || (inactivity_timeout.tv_sec == 0 && inactivity_timeout.tv_usec == 0)) {
-			  	fprintf(stderr, "call: option '-T' must be > 0.001 (1ms) and < 69 years\n");
+				fprintf(stderr, "call: option '-T' must be > 0.001 (1ms) and < 69 years\n");
 				return 1;
 			  }
 			  inactivity_timeout_is_set = TRUE;
diff --git a/listen/opentracdump.c b/listen/opentracdump.c
index c0e7bdc..56b7549 100644
--- a/listen/opentracdump.c
+++ b/listen/opentracdump.c
@@ -78,7 +78,7 @@ int decode_origination(unsigned char *element, int element_len) {
 int decode_entityid(unsigned char *element, int element_len) {
 	/* 0x02 Entity ID  */
 	if (element_len > 5) {
-   		memcpy(entity_call, element, 6);
+		memcpy(entity_call, element, 6);
 		entity_call[6]=0;
 		entity_ssid = extract_ssid(entity_call);
 	}
@@ -278,7 +278,7 @@ int decode_availablenets(unsigned char *element, int element_len) {
 
      lprintf(T_OPENTRAC, "Available Networks:");
      for (c=0; c<element_len; c++) {
-          lprintf(T_OPENTRAC, " %d", (int)*(element+c));
+	  lprintf(T_OPENTRAC, " %d", (int)*(element+c));
      }
      lprintf(T_OPENTRAC, "\r\n");