From: Jim Meyering <jim@meyering.net>
Date: Mon, 29 Mar 1993 05:09:24 +0000 (+0000)
Subject: merge with 3.4.1
X-Git-Tag: cvs-readonly~9010
X-Git-Url: http://erislabs.net/gitweb/?a=commitdiff_plain;h=b06578954912a7dcfbe0c6f6efca230b04ad0e7f;hp=642b12f91f83d4b8a06bfe3ba734e8a2afca0309;p=gnulib.git

merge with 3.4.1
---

diff --git a/lib/Makefile.in b/lib/Makefile.in
index d441c4e3c..fb21e13dc 100644
--- a/lib/Makefile.in
+++ b/lib/Makefile.in
@@ -64,7 +64,10 @@ realclean: distclean
 	rm -f TAGS
 
 dist:
-	ln $(DISTFILES) ../`cat ../.fname`/lib
+	for file in $(DISTFILES); do \
+	  ln $$file ../`cat ../.fname`/lib \
+	    || cp $$file ../`cat ../.fname`/lib; \
+	done
 
 libfu.a: $(OBJECTS)
 	rm -f $@
diff --git a/lib/dirname.c b/lib/dirname.c
index 7467d29e8..5a92ce557 100644
--- a/lib/dirname.c
+++ b/lib/dirname.c
@@ -20,7 +20,7 @@
 #else
 char *malloc ();
 #endif
-#if defined(USG) || defined(STDC_HEADERS)
+#if defined(STDC_HEADERS) || defined(HAVE_STRING_H)
 #include <string.h>
 #ifndef rindex
 #define rindex strrchr
diff --git a/lib/fsusage.c b/lib/fsusage.c
index 8cc0c6d73..b43491343 100644
--- a/lib/fsusage.c
+++ b/lib/fsusage.c
@@ -56,14 +56,18 @@ int statvfs ();
 /* Return the number of TOSIZE-byte blocks used by
    BLOCKS FROMSIZE-byte blocks, rounding up.  */
 
-#define adjust_blocks(blocks, fromsize, tosize)		\
-  (((fromsize) == (tosize))				\
-   ? (blocks) 	/* E.g., from 512 to 512.  */		\
-   : (((fromsize) > (tosize))				\
-      /* E.g., from 2048 to 512.  */			\
-      ? (blocks) * ((fromsize) / (tosize))		\
-      /* E.g., from 256 to 512.  */			\
-      : ((blocks) + 1) / ((tosize) / (fromsize))))
+static long
+adjust_blocks (blocks, fromsize, tosize)
+     long blocks;
+     int fromsize, tosize;
+{
+  if (fromsize == tosize)	/* E.g., from 512 to 512.  */
+    return blocks;
+  else if (fromsize > tosize)	/* E.g., from 2048 to 512.  */
+    return blocks * (fromsize / tosize);
+  else				/* E.g., from 256 to 512.  */
+    return (blocks + 1) / (tosize / fromsize);
+}
 
 /* Fill in the fields of FSP with information about space usage for
    the filesystem on which PATH resides.
diff --git a/lib/makepath.c b/lib/makepath.c
index 98b78a1e6..3ca5c9765 100644
--- a/lib/makepath.c
+++ b/lib/makepath.c
@@ -49,9 +49,11 @@ char *alloca ();
 extern int errno;
 #endif
 
-#if defined(USG) || defined(STDC_HEADERS)
+#if defined(STDC_HEADERS) || defined(HAVE_STRING_H)
 #include <string.h>
+#ifndef index
 #define index strchr
+#endif
 #else
 #include <strings.h>
 #endif