Regen Configure.

p4raw-id: //depot/cfgperl@4459

1 files changed, 7 insertions, 6 deletions

diff --git a/config_h.SH b/config_h.SH
index 9198190de0..2e87836c41 100644
--- a/config_h.SH
+++ b/config_h.SH
@@ -2206,13 +2206,13 @@ sed <<!GROK!THIS! >config.h -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un-
 
 /* HAS_GETMNT:
  *	This symbol, if defined, indicates that the getmnt routine is
- *	available.
+ *	available to get filesystem mount info by filename.
  */
 #$d_getmnt HAS_GETMNT		/**/
 
 /* HAS_GETMNTENT:
  *	This symbol, if defined, indicates that the getmntent routine is
- *	available to iterate through mounted file systems.
+ *	available to iterate through mounted file systems to get their info.
  */
 #$d_getmntent HAS_GETMNTENT		/**/
 
@@ -2281,21 +2281,22 @@ sed <<!GROK!THIS! >config.h -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un-
 
 /* HAS_FSTATFS:
  *	This symbol, if defined, indicates that the fstatfs routine is
- *	available to stat filesystems of file descriptors.
+ *	available to stat filesystems by file descriptors.
  */
 /* HAS_STRUCT_STATFS_FLAGS:
  *	This symbol, if defined, indicates that the struct statfs
  *	does have the f_flags member containing the mount flags of
  *	the filesystem holding the file.
- *	This kind of struct statfs is coming from sys/mount.h (BSD),
- *	not from sys/statfs.h (SYSV).
+ *	This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3),
+ *	not from <sys/statfs.h> (SYSV).  Older BSDs (like Ultrix) do not
+ *	have statfs() and struct statfs, they have getmnt().
  */
 #$d_fstatfs HAS_FSTATFS		/**/
 #$d_statfsflags HAS_STRUCT_STATFS_FLAGS		/**/
 
 /* HAS_FSTATVFS:
  *	This symbol, if defined, indicates that the fstatvfs routine is
- *	available to stat filesystems of file descriptors.
+ *	available to stat filesystems by file descriptors.
  */
 #$d_fstatvfs HAS_FSTATVFS		/**/