From a3bbce5b6895a927b60ba92e384e9682afb9d8c3 Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Sun, 22 Apr 2001 17:37:40 +0000
Subject: Update.

2001-04-22  Ulrich Drepper  <drepper@redhat.com>

	* posix/getconf.c: Fix names of XBS5 LFS test variables.
	Add missing configuration variables from XPG6.
	* posix/tst-getconf.c: New file.
	* posix/Makefile (generated): Add tst-getconf.out.
	(tests): Add ($objpfx)tst-getconf.out.
	Add rule to run tst-getconf.sh.
	* sysdeps/generic/bits/confname.h: Add missing _PC_ and _SC_ values
	from XPG6.
	* sysdeps/posix/fpathconf.c: Add handling of _PC_ALLOC_SIZE_MIN and
	_PC_SYMLINK_MAX.
	* sysdeps/posix/pathconf.c: Likewise.
	* sysdeps/posix/sysconf.c: Correct spelling of _SC_MULTI_PROCESS
	and _SC_SYMLOOP_MAX.
---
 sysdeps/posix/fpathconf.c | 17 +++++++++++++++++
 sysdeps/posix/pathconf.c  | 17 +++++++++++++++++
 sysdeps/posix/sysconf.c   |  8 ++++----
 3 files changed, 38 insertions(+), 4 deletions(-)

(limited to 'sysdeps/posix')

diff --git a/sysdeps/posix/fpathconf.c b/sysdeps/posix/fpathconf.c
index 93f0b99590..539a6caa25 100644
--- a/sysdeps/posix/fpathconf.c
+++ b/sysdeps/posix/fpathconf.c
@@ -202,6 +202,23 @@ __fpathconf (fd, name)
 	  return -1;
 	return sv.f_frsize;
       }
+
+    case _PC_ALLOC_SIZE_MIN:
+      {
+	/* XXX It is not entirely clear what the limit is supposed to do.
+	   I assume that the number should reflect the minimal block
+	   alignment.  */
+	struct statvfs64 sv;
+
+	if (__fstatvfs64 (fd, &sv) < 0)
+	  return -1;
+	return sv.f_frsize;
+      }
+
+    case _PC_SYMLINK_MAX:
+      /* In general there are no limits.  If a system has one it should
+	 overwrite this case.  */
+      return -1;
     }
 }
 
diff --git a/sysdeps/posix/pathconf.c b/sysdeps/posix/pathconf.c
index edb3961c67..4ce5c0d1d7 100644
--- a/sysdeps/posix/pathconf.c
+++ b/sysdeps/posix/pathconf.c
@@ -198,6 +198,23 @@ __pathconf (const char *path, int name)
 	  return -1;
 	return sv.f_frsize;
       }
+
+    case _PC_ALLOC_SIZE_MIN:
+      {
+	/* XXX It is not entirely clear what the limit is supposed to do.
+	   I assume that the number should reflect the minimal block
+	   alignment.  */
+	struct statvfs64 sv;
+
+	if (__statvfs64 (path, &sv) < 0)
+	  return -1;
+	return sv.f_frsize;
+      }
+
+    case _PC_SYMLINK_MAX:
+      /* In general there are no limits.  If a system has one it should
+	 overwrite this case.  */
+      return -1;
     }
 }
 
diff --git a/sysdeps/posix/sysconf.c b/sysdeps/posix/sysconf.c
index 4b6eced244..7a0cd4204c 100644
--- a/sysdeps/posix/sysconf.c
+++ b/sysdeps/posix/sysconf.c
@@ -951,9 +951,9 @@ __sysconf (name)
       return -1;
 #endif
 
-    case _SC_MULTIPLE_PROCESS:
-#ifdef _POSIX_MULTIPLE_PROCESS
-      return _POSIX_MULTIPLE_PROCESS;
+    case _SC_MULTI_PROCESS:
+#ifdef _POSIX_MULTI_PROCESS
+      return _POSIX_MULTI_PROCESS;
 #else
       return -1;
 #endif
@@ -1109,7 +1109,7 @@ __sysconf (name)
       return -1;
 #endif
 
-    case _SC_SYMLOOP:
+    case _SC_SYMLOOP_MAX:
 #ifdef SYMLOOP_MAX
       return SYMLOOP_MAX;
 #else
-- 
cgit 1.4.1