X-Git-Url: https://git.wh0rd.org/?a=blobdiff_plain;f=restore%2Futilities.c;h=16d16746fc6b8fdda7b374358adfe1a6b8c89f41;hb=6d834d255f34e3cb62466ba5646fc362ee28d6be;hp=4960b9ab4e3a5e8d9757c9d546e4b3de99df5ef0;hpb=e51470bfc05d83f82c37d24504220c7163bbd4c1;p=dump.git

diff --git a/restore/utilities.c b/restore/utilities.c
index 4960b9a..16d1674 100644
--- a/restore/utilities.c
+++ b/restore/utilities.c
@@ -41,7 +41,7 @@
 
 #ifndef lint
 static const char rcsid[] =
-	"$Id: utilities.c,v 1.18 2002/01/25 14:59:53 stelian Exp $";
+	"$Id: utilities.c,v 1.21 2002/11/15 09:25:42 stelian Exp $";
 #endif /* not lint */
 
 #include <config.h>
@@ -78,7 +78,7 @@ static const char rcsid[] =
 void
 pathcheck(char *name)
 {
-	register char *cp;
+	char *cp;
 	struct entry *ep;
 	char *start;
 
@@ -236,7 +236,7 @@ linkit(char *existing, char *new, int type)
 
 		if (!Nflag && (ret = link(existing, new)) < 0) {
 
-#ifndef __linux__
+#if !defined(__linux__) && !defined(sunos)
 			struct stat s;
 
 			/*
@@ -276,7 +276,7 @@ linkit(char *existing, char *new, int type)
 	return (GOOD);
 }
 
-#ifndef	__linux__
+#if !defined(__linux__) && !defined(sunos)
 /*
  * Create a whiteout.
  */
@@ -319,7 +319,7 @@ delwhiteout(struct entry *ep)
 dump_ino_t
 lowerbnd(dump_ino_t start)
 {
-	register struct entry *ep;
+	struct entry *ep;
 
 	for ( ; start < maxino; start++) {
 		ep = lookupino(start);
@@ -337,7 +337,7 @@ lowerbnd(dump_ino_t start)
 dump_ino_t
 upperbnd(dump_ino_t start)
 {
-	register struct entry *ep;
+	struct entry *ep;
 
 	for ( ; start > ROOTINO; start--) {
 		ep = lookupino(start);
@@ -543,3 +543,25 @@ Inode2Tapepos(dump_ino_t ino, long *tnum, long long *tpos, int exactmatch)
 	return 0;
 }
 #endif /* USE_QFA */
+
+void resizemaps(dump_ino_t oldmax, dump_ino_t newmax)
+{
+	char *map;
+
+	if (usedinomap) {
+		map = calloc((unsigned)1, (unsigned)howmany(newmax, NBBY));
+		if (map == NULL)
+			errx(1, "no memory for active inode map");
+		memcpy(map, usedinomap, howmany(oldmax, NBBY));
+		free(usedinomap);
+		usedinomap = map;
+	}
+	if (dumpmap) {
+		map = calloc((unsigned)1, (unsigned)howmany(newmax, NBBY));
+		if (map == NULL)
+			errx(1, "no memory for file dump list");
+		memcpy(map, dumpmap, howmany(oldmax, NBBY));
+		free(dumpmap);
+		dumpmap = map;
+	}
+}