X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/423dba8ea1327230ca267e4907b2739531734f91..925c517f198deb41dc68589e97a50d15617c2a07:/generator.c

diff --git a/generator.c b/generator.c
index 3274c75b..fd2ac596 100644
--- a/generator.c
+++ b/generator.c
@@ -38,7 +38,6 @@ extern int size_only;
 extern int io_timeout;
 extern int protocol_version;
 extern int always_checksum;
-extern int modify_window;
 extern char *compare_dest;
 extern int link_dest;
 
@@ -55,8 +54,8 @@ static int skip_file(char *fname,
 		extern int preserve_uid;
 		extern int preserve_gid;
 
-		if(preserve_perms
-		    && (st->st_mode & ~_S_IFMT) !=  (file->mode & ~_S_IFMT))
+		if (preserve_perms
+		    && (st->st_mode & ~_S_IFMT) != (file->mode & ~_S_IFMT))
 			return 0;
 
 		if (preserve_uid && st->st_uid != file->uid)
@@ -271,7 +270,7 @@ void recv_generator(char *fname, struct file_list *flist, int i, int f_out)
 {
 	int fd;
 	STRUCT_STAT st;
-	struct map_struct *buf;
+	struct map_struct *mapbuf;
 	int statret;
 	struct file_struct *file = flist->files[i];
 	char *fnamecmp;
@@ -404,8 +403,10 @@ void recv_generator(char *fname, struct file_list *flist, int i, int f_out)
 #endif
 
 	if (preserve_hard_links && check_hard_link(file)) {
-		if (verbose > 1)
-			rprintf(FINFO, "recv_generator: \"%s\" is a hard link\n",f_name(file));
+		if (verbose > 1) {
+			rprintf(FINFO, "recv_generator: \"%s\" is a hard link\n",
+				f_name(file));
+		}
 		return;
 	}
 
@@ -428,11 +429,11 @@ void recv_generator(char *fname, struct file_list *flist, int i, int f_out)
 #if HAVE_LINK
 		else if (link_dest && !dry_run) {
 			if (do_link(fnamecmpbuf, fname) != 0) {
-				if (verbose > 0)
+				if (verbose > 0) {
 					rprintf(FINFO,"link %s => %s : %s\n",
-						fnamecmpbuf,
-						fname,
+						fnamecmpbuf, fname,
 						strerror(errno));
+				}
 			}
 			fnamecmp = fnamecmpbuf;
 		}
@@ -505,11 +506,10 @@ void recv_generator(char *fname, struct file_list *flist, int i, int f_out)
 		return;
 	}
 
-	if (st.st_size > 0) {
-		buf = map_file(fd,st.st_size);
-	} else {
-		buf = NULL;
-	}
+	if (st.st_size > 0)
+		mapbuf = map_file(fd,st.st_size);
+	else
+		mapbuf = NULL;
 
 	if (verbose > 3)
 		rprintf(FINFO,"gen mapped %s of size %.0f\n",fnamecmp,(double)st.st_size);
@@ -518,10 +518,10 @@ void recv_generator(char *fname, struct file_list *flist, int i, int f_out)
 		rprintf(FINFO, "generating and sending sums for %d\n", i);
 
 	write_int(f_out,i);
-	generate_and_send_sums(buf, st.st_size, f_out);
+	generate_and_send_sums(mapbuf, st.st_size, f_out);
 
 	close(fd);
-	if (buf) unmap_file(buf);
+	if (mapbuf) unmap_file(mapbuf);
 }
 
 
@@ -530,6 +530,7 @@ void generate_files(int f,struct file_list *flist,char *local_name,int f_recv)
 {
 	int i;
 	int phase=0;
+	char fbuf[MAXPATHLEN];
 
 	if (verbose > 2)
 		rprintf(FINFO,"generator starting pid=%d count=%d\n",
@@ -561,7 +562,8 @@ void generate_files(int f,struct file_list *flist,char *local_name,int f_recv)
 			 * handling of permissions is strange? */
 		}
 
-		recv_generator(local_name?local_name:f_name(file), flist,i,f);
+		recv_generator(local_name? local_name
+			     : f_name_to(file,fbuf,sizeof fbuf), flist, i, f);
 
 		file->mode = saved_mode;
 	}
@@ -577,9 +579,10 @@ void generate_files(int f,struct file_list *flist,char *local_name,int f_recv)
 
 	/* files can cycle through the system more than once
 	 * to catch initial checksum errors */
-	for (i=read_int(f_recv); i != -1; i=read_int(f_recv)) {
+	for (i = read_int(f_recv); i != -1; i = read_int(f_recv)) {
 		struct file_struct *file = flist->files[i];
-		recv_generator(local_name?local_name:f_name(file), flist,i,f);
+		recv_generator(local_name? local_name
+			     : f_name_to(file,fbuf,sizeof fbuf), flist, i, f);
 	}
 
 	phase++;