Updated from libc

4 files changed, 46 insertions, 8 deletions

diff --git a/glob/ChangeLog b/glob/ChangeLog
index 33c1656..686f07b 100644
--- a/glob/ChangeLog
+++ b/glob/ChangeLog
@@ -1,5 +1,22 @@
+Sat Jun 22 10:44:09 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
+
+	* posix/glob.c: Include <alloca.h> only [HAVE_ALLOCA_H], not [sparc].
+
+Fri Jun 21 00:27:51 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
+
+	* posix/fnmatch.c (fnmatch): Fix \*[*?]+ case to increment name ptr
+ 	only for ?s, not for *s.  Fix from Chet Ramey.
+
+Wed May 22 17:22:14 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
+
+	* posix/glob.c [VMS]: Don't include <pwd.h>.
+	[HAVE_VMSDIR_H]: Include "vmsdir.h".
+	(glob) [VMS]: Don't grok ~.
+
 Mon May 13 12:03:03 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 
+	* posix/glob.h [_AMIGA]: Remove `struct stat;' forward decl.
+
 	* posix/glob.c [_AMIGA]: Don't include <pwd.h>.
 	(glob): Remove bogus & in call to globfree.
 	[_AMIGA]: Use AmigaDOS file name conventions.
diff --git a/glob/fnmatch.c b/glob/fnmatch.c
index 08c1c94..de45941 100644
--- a/glob/fnmatch.c
+++ b/glob/fnmatch.c
@@ -92,10 +92,24 @@ fnmatch (pattern, string, flags)
 	      (n == string || ((flags & FNM_FILE_NAME) && n[-1] == '/')))
 	    return FNM_NOMATCH;
 
-	  for (c = *p++; c == '?' || c == '*'; c = *p++, ++n)
-	    if (((flags & FNM_FILE_NAME) && *n == '/') ||
-		(c == '?' && *n == '\0'))
-	      return FNM_NOMATCH;
+	  for (c = *p++; c == '?' || c == '*'; c = *p++)
+	    {
+	      if ((flags & FNM_FILE_NAME) && *n == '/')
+		/* A slash does not match a wildcard under FNM_FILE_NAME.  */
+		return FNM_NOMATCH;
+	      else if (c == '?')
+		{
+		  /* A ? needs to match one character.  */
+		  if (*n == '\0')
+		    /* There isn't another character; no match.  */
+		    return FNM_NOMATCH;
+		  else
+		    /* One character of the string is consumed in matching
+		       this ? wildcard, so *??? won't match if there are
+		       less than three characters.  */
+		    ++n;
+		}
+	    }
 
 	  if (c == '\0')
 	    return 0;
diff --git a/glob/glob.c b/glob/glob.c
index 7dfd7f5..d6635fc 100644
--- a/glob/glob.c
+++ b/glob/glob.c
@@ -65,7 +65,7 @@ Cambridge, MA 02139, USA.  */
 #endif
 #endif
 
-#ifndef _AMIGA
+#if !defined (_AMIGA) && !defined (VMS)
 #include <pwd.h>
 #endif
 
@@ -93,6 +93,9 @@ extern int errno;
 # ifdef HAVE_NDIR_H
 #  include <ndir.h>
 # endif
+# ifdef HAVE_VMSDIR_H
+#  include "vmsdir.h"
+# endif /* HAVE_VMSDIR_H */
 #endif
 
 
@@ -185,9 +188,9 @@ my_realloc (p, n)
 #undef	alloca
 #define	alloca(n)	__builtin_alloca (n)
 #else	/* Not GCC.  */
-#if	defined (sparc) || defined (HAVE_ALLOCA_H)
+#ifdef HAVE_ALLOCA_H
 #include <alloca.h>
-#else	/* Not sparc or HAVE_ALLOCA_H.  */
+#else	/* Not HAVE_ALLOCA_H.  */
 #ifndef	_AIX
 extern char *alloca ();
 #endif	/* Not _AIX.  */
@@ -435,6 +438,7 @@ glob (pattern, flags, errfunc, pglob)
 
   oldcount = pglob->gl_pathc;
 
+#ifndef VMS
   if ((flags & GLOB_TILDE) && dirname[0] == '~')
     {
       if (dirname[1] == '\0')
@@ -473,6 +477,7 @@ glob (pattern, flags, errfunc, pglob)
 #endif
 	}
     }
+#endif	/* Not VMS.  */
 
   if (glob_pattern_p (dirname, !(flags & GLOB_NOESCAPE)))
     {
diff --git a/glob/glob.h b/glob/glob.h
index 6eea062..73fd018 100644
--- a/glob/glob.h
+++ b/glob/glob.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992, 1995 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 1995, 1996 Free Software Foundation, Inc.
 
 This library is free software; you can redistribute it and/or
 modify it under the terms of the GNU Library General Public License as
@@ -65,7 +65,9 @@ extern "C"
 #define	GLOB_NOMATCH	3	/* No matches found.  */
 
 /* Structure describing a globbing run.  */
+#ifndef _AMIGA			/* Buggy compiler.   */
 struct stat;
+#endif
 typedef struct
   {
     int gl_pathc;		/* Count of paths matched by the pattern.  */