Neatened up some whitespace issues and made multi-line comments more

consistent.

1 files changed, 80 insertions, 81 deletions

diff --git a/log.c b/log.c
index d440a16f..30eb04de 100644
--- a/log.c
+++ b/log.c
@@ -1,18 +1,18 @@
 /* -*- c-file-style: "linux"; -*-
-   
+
    Copyright (C) 1998-2001 by Andrew Tridgell <tridge@samba.org>
    Copyright (C) 2000-2001 by Martin Pool <mbp@samba.org>
-   
+
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.
-   
+
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
-   
+
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
@@ -39,26 +39,26 @@ struct {
         int code;
         char const *name;
 } const rerr_names[] = {
-	{ RERR_SYNTAX     , "syntax or usage error" }, 
-	{ RERR_PROTOCOL   , "protocol incompatibility" }, 
-	{ RERR_FILESELECT , "errors selecting input/output files, dirs" }, 
-	{ RERR_UNSUPPORTED, "requested action not supported" }, 
-	{ RERR_STARTCLIENT, "error starting client-server protocol" }, 
-	{ RERR_SOCKETIO   , "error in socket IO" }, 
-	{ RERR_FILEIO     , "error in file IO" }, 
-	{ RERR_STREAMIO   , "error in rsync protocol data stream" }, 
-	{ RERR_MESSAGEIO  , "errors with program diagnostics" }, 
-	{ RERR_IPC        , "error in IPC code" }, 
-	{ RERR_SIGNAL     , "received SIGUSR1 or SIGINT" }, 
-	{ RERR_WAITCHILD  , "some error returned by waitpid()" }, 
-	{ RERR_MALLOC     , "error allocating core memory buffers" }, 
-	{ RERR_PARTIAL    , "some files could not be transferred" }, 
-	{ RERR_TIMEOUT    , "timeout in data send/receive" }, 
+	{ RERR_SYNTAX     , "syntax or usage error" },
+	{ RERR_PROTOCOL   , "protocol incompatibility" },
+	{ RERR_FILESELECT , "errors selecting input/output files, dirs" },
+	{ RERR_UNSUPPORTED, "requested action not supported" },
+	{ RERR_STARTCLIENT, "error starting client-server protocol" },
+	{ RERR_SOCKETIO   , "error in socket IO" },
+	{ RERR_FILEIO     , "error in file IO" },
+	{ RERR_STREAMIO   , "error in rsync protocol data stream" },
+	{ RERR_MESSAGEIO  , "errors with program diagnostics" },
+	{ RERR_IPC        , "error in IPC code" },
+	{ RERR_SIGNAL     , "received SIGUSR1 or SIGINT" },
+	{ RERR_WAITCHILD  , "some error returned by waitpid()" },
+	{ RERR_MALLOC     , "error allocating core memory buffers" },
+	{ RERR_PARTIAL    , "some files could not be transferred" },
+	{ RERR_TIMEOUT    , "timeout in data send/receive" },
 	{ RERR_CMD_FAILED , "remote shell failed" },
 	{ RERR_CMD_KILLED , "remote shell killed" },
 	{ RERR_CMD_RUN,     "remote command could not be run" },
-        { RERR_CMD_NOTFOUND, "remote command not found" },
-        { 0, NULL }
+	{ RERR_CMD_NOTFOUND, "remote command not found" },
+	{ 0, NULL }
 };
 
 
@@ -68,12 +68,12 @@ struct {
  */
 static char const *rerr_name(int code)
 {
-        int i;
-        for (i = 0; rerr_names[i].name; i++) {
-                if (rerr_names[i].code == code)
-                        return rerr_names[i].name;
-        }
-        return NULL;
+	int i;
+	for (i = 0; rerr_names[i].name; i++) {
+		if (rerr_names[i].code == code)
+			return rerr_names[i].name;
+	}
+	return NULL;
 }
 
 struct err_list {
@@ -117,7 +117,7 @@ void err_list_push(void)
 		struct err_list *el = err_list_head;
 		int n = write(log_error_fd, el->buf+el->written, el->len - el->written);
 		/* don't check for an error if the best way of handling the error is
-		   to ignore it */
+		 * to ignore it */
 		if (n == -1) break;
 		if (n > 0) {
 			el->written += n;
@@ -137,7 +137,7 @@ static void logit(int priority, char *buf)
 	if (logfname) {
 		if (!logfile)
 			log_open();
-		fprintf(logfile,"%s [%d] %s", 
+		fprintf(logfile,"%s [%d] %s",
 			timestring(time(NULL)), (int)getpid(), buf);
 		fflush(logfile);
 	} else {
@@ -154,8 +154,8 @@ void log_init(void)
 	log_initialised = 1;
 
 	/* this looks pointless, but it is needed in order for the
-	   C library on some systems to fetch the timezone info
-	   before the chroot */
+	 * C library on some systems to fetch the timezone info
+	 * before the chroot */
 	t = time(NULL);
 	localtime(&t);
 
@@ -203,7 +203,7 @@ void log_close(void)
 }
 
 /* setup the error file descriptor - used when we are a server
-   that is receiving files */
+ * that is receiving files */
 void set_error_fd(int fd)
 {
 	log_error_fd = fd;
@@ -211,7 +211,7 @@ void set_error_fd(int fd)
 }
 
 /* this is the underlying (unformatted) rsync debugging function. Call
-   it with FINFO, FERROR or FLOG */
+ * it with FINFO, FERROR or FLOG */
 void rwrite(enum logcode code, char *buf, int len)
 {
 	FILE *f=NULL;
@@ -238,7 +238,7 @@ void rwrite(enum logcode code, char *buf, int len)
 		return;
 	}
 
-	/* next, if we are a server and multiplexing is enabled, 
+	/* next, if we are a server and multiplexing is enabled,
 	 * pass it to the other side.  */
 	if (am_server && io_multiplex_write(code, buf, len)) {
 		return;
@@ -272,14 +272,14 @@ void rwrite(enum logcode code, char *buf, int len)
 	if (code == FERROR) {
 		log_got_error = 1;
 		f = stderr;
-	} 
+	}
 
 	if (code == FINFO) {
-		if (am_server) 
+		if (am_server)
 			f = stderr;
 		else
 			f = stdout;
-	} 
+	}
 
 	if (!f) exit_cleanup(RERR_MESSAGEIO);
 
@@ -293,7 +293,7 @@ void rwrite(enum logcode code, char *buf, int len)
  * FLOG. */
 void rprintf(enum logcode code, const char *format, ...)
 {
-	va_list ap;  
+	va_list ap;
 	char buf[1024];
 	int len;
 
@@ -342,11 +342,11 @@ void rprintf(enum logcode code, const char *format, ...)
  * message catalog we need to call it once before chroot-ing. */
 void rsyserr(enum logcode code, int errcode, const char *format, ...)
 {
-	va_list ap;  
+	va_list ap;
 	char buf[1024];
 	int len;
 	size_t sys_len;
-        char *sysmsg;
+	char *sysmsg;
 
 	va_start(ap, format);
 	/* Note: might return <0 */
@@ -358,17 +358,17 @@ void rsyserr(enum logcode code, int errcode, const char *format, ...)
 	if ((size_t) len > sizeof(buf)-1)
 		exit_cleanup(RERR_MESSAGEIO);
 
-        sysmsg = strerror(errcode);
-        sys_len = strlen(sysmsg);
-        if ((size_t) len + 3 + sys_len > sizeof(buf) - 1)
-                exit_cleanup(RERR_MESSAGEIO);
+	sysmsg = strerror(errcode);
+	sys_len = strlen(sysmsg);
+	if ((size_t) len + 3 + sys_len > sizeof(buf) - 1)
+		exit_cleanup(RERR_MESSAGEIO);
 
-        strcpy(buf + len, ": ");
-        len += 2;
-        strcpy(buf + len, sysmsg);
-        len += sys_len;
-        strcpy(buf + len, "\n");
-        len++;
+	strcpy(buf + len, ": ");
+	len += 2;
+	strcpy(buf + len, sysmsg);
+	len += sys_len;
+	strcpy(buf + len, "\n");
+	len++;
 
 	rwrite(code, buf, len);
 }
@@ -386,19 +386,19 @@ void rflush(enum logcode code)
 
 	if (code == FLOG) {
 		return;
-	} 
+	}
 
 	if (code == FERROR) {
 		f = stderr;
-	} 
+	}
 
 	if (code == FINFO) {
 		extern int am_server;
-		if (am_server) 
+		if (am_server)
 			f = stderr;
 		else
 			f = stdout;
-	} 
+	}
 
 	if (!f) exit_cleanup(RERR_MESSAGEIO);
 	fflush(f);
@@ -407,7 +407,7 @@ void rflush(enum logcode code)
 
 
 /* a generic logging routine for send/recv, with parameter
-   substitiution */
+ * substitiution */
 static void log_formatted(enum logcode code,
 			  char *format, char *op, struct file_struct *file,
 			  struct stats *initial_stats)
@@ -431,57 +431,56 @@ static void log_formatted(enum logcode code,
 	memset(buf, 0, sizeof buf);
 	strlcpy(buf, format, sizeof(buf));
 	
-	for (s=&buf[0]; 
-	     s && (p=strchr(s,'%')); ) {
+	for (s = &buf[0]; s && (p = strchr(s,'%')); ) {
 		n = NULL;
 		s = p + 1;
 
 		switch (p[1]) {
 		case 'h': if (am_daemon) n = client_name(0); break;
 		case 'a': if (am_daemon) n = client_addr(0); break;
-		case 'l': 
-			snprintf(buf2,sizeof(buf2),"%.0f", 
-				 (double)file->length); 
+		case 'l':
+			snprintf(buf2,sizeof(buf2),"%.0f",
+				 (double)file->length);
 			n = buf2;
 			break;
-		case 'p': 
-			snprintf(buf2,sizeof(buf2),"%d", 
-				 (int)getpid()); 
+		case 'p':
+			snprintf(buf2,sizeof(buf2),"%d",
+				 (int)getpid());
 			n = buf2;
 			break;
 		case 'o': n = op; break;
-		case 'f': 
-			snprintf(buf2, sizeof(buf2), "%s/%s", 
-				 file->basedir?file->basedir:"", 
+		case 'f':
+			snprintf(buf2, sizeof(buf2), "%s/%s",
+				 file->basedir?file->basedir:"",
 				 f_name(file));
 			clean_fname(buf2);
-			n = buf2; 
+			n = buf2;
 			if (*n == '/') n++;
 			break;
 		case 'm': n = lp_name(module_id); break;
 		case 't': n = timestring(time(NULL)); break;
 		case 'P': n = lp_path(module_id); break;
 		case 'u': n = auth_user; break;
-		case 'b': 
+		case 'b':
 			if (am_sender) {
-				b = stats.total_written - 
+				b = stats.total_written -
 					initial_stats->total_written;
 			} else {
-				b = stats.total_read - 
+				b = stats.total_read -
 					initial_stats->total_read;
 			}
-			snprintf(buf2,sizeof(buf2),"%.0f", (double)b); 
+			snprintf(buf2,sizeof(buf2),"%.0f", (double)b);
 			n = buf2;
 			break;
-		case 'c': 
+		case 'c':
 			if (!am_sender) {
-				b = stats.total_written - 
+				b = stats.total_written -
 					initial_stats->total_written;
 			} else {
-				b = stats.total_read - 
+				b = stats.total_read -
 					initial_stats->total_read;
 			}
-			snprintf(buf2,sizeof(buf2),"%.0f", (double)b); 
+			snprintf(buf2,sizeof(buf2),"%.0f", (double)b);
 			n = buf2;
 			break;
 		}
@@ -562,13 +561,13 @@ void log_exit(int code, const char *file, int line)
 			(double)stats.total_read,
 			(double)stats.total_size);
 	} else {
-                const char *name;
+		const char *name;
+
+		name = rerr_name(code);
+		if (!name)
+			name = "unexplained error";
 
-                name = rerr_name(code);
-                if (!name)
-                        name = "unexplained error";
-                
-		rprintf(FERROR,"rsync error: %s (code %d) at %s(%d)\n", 
+		rprintf(FERROR,"rsync error: %s (code %d) at %s(%d)\n",
 			name, code, file, line);
 	}
 }