intdoc.in: Terminate some @xrefs with `,'.

1998-11-19  Dave Love  <d.love@dl.ac.uk>
	* intdoc.in: Terminate some @xrefs with `,'.

From-SVN: r23709

gcc/f/ChangeLog

+1998-11-19  Dave Love  <d.love@dl.ac.uk>
+
+	* intdoc.in: Terminate some @xrefs with `,'.
+
 1998-11-19  Manfred Hollstein  <manfred@s-direktnet.de>
 
 	* Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).

gcc/f/intdoc.in

@@ -1288,7 +1288,7 @@ DEFDOC (SECOND_subr, "Get CPU time for process@99@in seconds.", "\
 Returns the process's runtime in seconds in @var{@1@}---the same value
 as the UNIX function @code{etime} returns.
 
-This routine is known from Cray Fortran.  @xref{CPU_Time Intrinsic}
+This routine is known from Cray Fortran.  @xref{CPU_Time Intrinsic},
 for a standard equivalent.
 ")
 
@@ -2429,7 +2429,7 @@ If the absolute value of the shift count is greater than
 Bits shifted out from the left end or the right end are lost.
 Zeros are shifted in from the opposite end.
 
-@xref{IShftC Intrinsic} for the circular-shift equivalent.
+@xref{IShftC Intrinsic}, for the circular-shift equivalent.
 ")
 
 DEFDOC (ISHFTC, "Circular bit shift.", "\
@@ -2445,7 +2445,7 @@ must be less than or equal to @var{@3@}.
 The value of @var{@3@} must be greater than or equal to one and less than 
 or equal to @samp{BIT_SIZE(@var{@1@})}.
 
-@xref{IShft Intrinsic} for the logical shift equivalent.
+@xref{IShft Intrinsic}, for the logical shift equivalent.
 ")
 
 DEFDOC (MVBITS, "Moving a bit field.", "\

gcc/f/intdoc.texi

@@ -2231,7 +2231,7 @@ See @code{chdir(3)}.
 
 @emph{Caution:} Using this routine during I/O to a unit connected with a
 non-absolute file name can cause subsequent I/O on such a unit to fail
-because the I/O library may reopen files by name.
+because the I/O library might reopen files by name.
 
 Some non-GNU implementations of Fortran provide this intrinsic as
 only a function, not as a subroutine, or do not support the
@@ -2270,7 +2270,7 @@ See @code{chdir(3)}.
 
 @emph{Caution:} Using this routine during I/O to a unit connected with a
 non-absolute file name can cause subsequent I/O on such a unit to fail
-because the I/O library may reopen files by name.
+because the I/O library might reopen files by name.
 
 Due to the side effects performed by this intrinsic, the function
 form is not recommended.
@@ -2319,7 +2319,7 @@ If the @var{Status} argument is supplied, it contains
 
 Note that this currently works
 by actually invoking @code{/bin/chmod} (or the @code{chmod} found when
-the library was configured) and so may fail in some circumstances and
+the library was configured) and so might fail in some circumstances and
 will, anyway, be slow.
 
 Some non-GNU implementations of Fortran provide this intrinsic as
@@ -2369,7 +2369,7 @@ Returns 0 on success or a non-zero error code otherwise.
 
 Note that this currently works
 by actually invoking @code{/bin/chmod} (or the @code{chmod} found when
-the library was configured) and so may fail in some circumstances and
+the library was configured) and so might fail in some circumstances and
 will, anyway, be slow.
 
 Due to the side effects performed by this intrinsic, the function
@@ -4237,7 +4237,7 @@ Intrinsic groups: @code{unix}.
 Description:
 
 Returns the complementary error function of @var{X}:
-@samp{ERFC(R) = 1 - ERF(R)} (except that the result may be more
+@samp{ERFC(R) = 1 - ERF(R)} (except that the result might be more
 accurate than explicitly evaluating that formulae would give).
 See @code{erfc(3m)}, which provides the implementation.
 
@@ -4896,10 +4896,10 @@ Intrinsic groups: @code{unix}.
 Description:
 
 Attempts to move Fortran unit @var{Unit} to the specified
-@var{Offset}: absolute offset if @var{Offset}=0; relative to the
-current offset if @var{Offset}=1; relative to the end of the file if
-@var{Offset}=2.
-It branches to label @var{Whence} if @var{Unit} is
+@var{Offset}: absolute offset if @var{Whence}=0; relative to the
+current offset if @var{Whence}=1; relative to the end of the file if
+@var{Whence}=2.
+It branches to label @var{ErrLab} if @var{Unit} is
 not open or if the call otherwise fails.
 
 @node FStat Intrinsic (subroutine)
@@ -5455,8 +5455,9 @@ only a function, not as a subroutine, or do not support the
 (optional) @var{Status} argument.
 
 On some systems (specifically SCO) it might be necessary to link the
-``socket'' library if you call this routine, i.e.@: append
-@samp{-lg2c -lsocket -lm} to the @code{g77} arguments.
+``socket'' library if you call this routine.
+Typically this means adding @samp{-lg2c -lsocket -lm}
+to the @code{g77} command line when linking the program.
 
 For information on other intrinsics with the same name:
 @xref{HostNm Intrinsic (function)}.
@@ -5488,8 +5489,9 @@ Fills @var{Name} with the system's host name returned by
 (@code{ENOSYS} if the system does not provide @code{gethostname(2)}).
 
 On some systems (specifically SCO) it might be necessary to link the
-``socket'' library if you call this routine, i.e.@: append
-@samp{-lg2c -lsocket -lm} to the @code{g77} arguments.
+``socket'' library if you call this routine.
+Typically this means adding @samp{-lg2c -lsocket -lm}
+to the @code{g77} command line when linking the program.
 
 For information on other intrinsics with the same name:
 @xref{HostNm Intrinsic (subroutine)}.
@@ -6598,11 +6600,10 @@ All bits representing @var{I} are shifted @var{Shift} places.
 indicates no shift and @samp{@var{Shift}.LT.0} indicates a right shift.
 If the absolute value of the shift count is greater than
 @samp{BIT_SIZE(@var{I})}, the result is undefined.
-Bits shifted out from the left end or the right end, as the case may be,
-are lost.
+Bits shifted out from the left end or the right end are lost.
 Zeros are shifted in from the opposite end.
 
-@xref{IShftC Intrinsic} for the circular-shift equivalent.
+@xref{IShftC Intrinsic}, for the circular-shift equivalent.
 
 @node IShftC Intrinsic
 @subsubsection IShftC Intrinsic
@@ -6644,7 +6645,7 @@ must be less than or equal to @var{Size}.
 The value of @var{Size} must be greater than or equal to one and less than 
 or equal to @samp{BIT_SIZE(@var{I})}.
 
-@xref{IShft Intrinsic} for the logical shift equivalent.
+@xref{IShft Intrinsic}, for the logical shift equivalent.
 
 @end ifset
 @ifset familyF77
@@ -9177,7 +9178,7 @@ Description:
 Returns the process's runtime in seconds in @var{Seconds}---the same value
 as the UNIX function @code{etime} returns.
 
-This routine is known from Cray Fortran.  @xref{CPU_Time Intrinsic}
+This routine is known from Cray Fortran.  @xref{CPU_Time Intrinsic},
 for a standard equivalent.
 
 For information on other intrinsics with the same name: