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Commit ea8dda63 by Brooks Moses Committed by Brooks Moses
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intrinsic.texi: Minor cleanup, reflowing overlong paragraphs, and correcting whitespace. 

* intrinsic.texi: Minor cleanup, reflowing overlong
paragraphs, and correcting whitespace.

From-SVN: r120467
parent bc5b7642
Showing with 51 additions and 26 deletions
gcc/fortran/ChangeLog
2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
* intrinsic.texi: Minor cleanup, reflowing overlong
paragraphs, and correcting whitespace.
2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
* intrinsic.texi (LBOUND): Add documentation.
(LGE): Add documentation.
(LGT): Add documentation.
......
gcc/fortran/intrinsic.texi
......@@ -16,7 +16,7 @@ included in the gfdl(7) man page.
Some basic guidelines for editing this document:
(1) The intrinsic procedures are to be listed in alphabetical order.
(2) The generic name is to be use.
(2) The generic name is to be used.
(3) The specific names are included in the function index and in a
table at the end of the node (See ABS entry).
(4) Try to maintain the same style for each entry.
......@@ -288,7 +288,8 @@ implemented both a function and a subroutine. Both classes
have been implemented in @command{gfortran} for backwards compatibility
with @command{g77}. It is noted here that these functions and subroutines
cannot be intermixed in a given subprogram. In the descriptions that follow,
the applicable option(s) is noted.
the applicable standard for each intrinsic procedure is noted.
@node ABORT
......@@ -1384,7 +1385,8 @@ Elemental function
@item @emph{Arguments}:
@multitable @columnfractions .15 .80
@item @var{X} @tab The type shall be @code{REAL(*)} with a magnitude that is less than or equal to one.
@item @var{X} @tab The type shall be @code{REAL(*)} with a magnitude
that is less than or equal to one.
@end multitable
@item @emph{Return value}:
......@@ -1874,7 +1876,8 @@ Non-elemental subroutine
@item @emph{Arguments}:
@multitable @columnfractions .15 .80
@item @var{PATH} @tab The type shall be @code{CHARACTER(*)} and shall specify a valid path within the file system.
@item @var{PATH} @tab The type shall be @code{CHARACTER(*)} and shall
specify a valid path within the file system.
@item @var{STATUS} @tab (Optional) status flag. Returns 0 on success,
a system specific and non-zero error code otherwise.
@end multitable
......@@ -1989,8 +1992,11 @@ Elemental function
@item @emph{Arguments}:
@multitable @columnfractions .15 .80
@item @var{X} @tab The type may be @code{INTEGER(*)}, @code{REAL(*)}, or @code{COMPLEX(*)}.
@item @var{Y} @tab Optional, allowed if @var{X} is not @code{COMPLEX(*)}. May be @code{INTEGER(*)} or @code{REAL(*)}.
@item @var{X} @tab The type may be @code{INTEGER(*)}, @code{REAL(*)},
or @code{COMPLEX(*)}.
@item @var{Y} @tab Optional, allowed if @var{X} is not
@code{COMPLEX(*)}. May be @code{INTEGER(*)}
or @code{REAL(*)}.
@item @var{KIND} @tab Optional scaler integer initialization expression.
@end multitable
......@@ -2501,7 +2507,8 @@ Elemental function
@item @emph{Arguments}:
@multitable @columnfractions .15 .80
@item @var{X} @tab The type shall be @code{INTEGER(*)}, @code{REAL(*)}, or @code{COMPLEX(*)}.
@item @var{X} @tab The type shall be @code{INTEGER(*)}, @code{REAL(*)},
or @code{COMPLEX(*)}.
@end multitable
@item @emph{Return value}:
......@@ -2547,8 +2554,10 @@ Elemental function
@item @emph{Arguments}:
@multitable @columnfractions .15 .80
@item @var{X} @tab The type may be @code{INTEGER(*)}, @code{REAL(*)}, or @code{COMPLEX(*)}.
@item @var{Y} @tab Optional if @var{X} is not @code{COMPLEX(*)}. May be @code{INTEGER(*)} or @code{REAL(*)}.
@item @var{X} @tab The type may be @code{INTEGER(*)}, @code{REAL(*)},
or @code{COMPLEX(*)}.
@item @var{Y} @tab Optional if @var{X} is not @code{COMPLEX(*)}. May be
@code{INTEGER(*)} or @code{REAL(*)}.
@end multitable
@item @emph{Return value}:
......@@ -4000,7 +4009,8 @@ END PROGRAM
@item @emph{See also}:
GNU Fortran 77 compatibility function: @ref{IARGC}
F2003 functions and subroutines: @ref{GET_COMMAND}, @ref{GET_COMMAND_ARGUMENT}, @ref{COMMAND_ARGUMENT_COUNT}
F2003 functions and subroutines: @ref{GET_COMMAND}, @ref{GET_COMMAND_ARGUMENT},
@ref{COMMAND_ARGUMENT_COUNT}
@end table
......@@ -4606,7 +4616,8 @@ See @ref{GETARG}
@item @emph{See also}:
GNU Fortran 77 compatibility subroutine: @ref{GETARG}
F2003 functions and subroutines: @ref{GET_COMMAND}, @ref{GET_COMMAND_ARGUMENT}, @ref{COMMAND_ARGUMENT_COUNT}
F2003 functions and subroutines: @ref{GET_COMMAND}, @ref{GET_COMMAND_ARGUMENT},
@ref{COMMAND_ARGUMENT_COUNT}
@end table
......@@ -4955,8 +4966,9 @@ Elemental function
@item @emph{Arguments}:
@multitable @columnfractions .15 .80
@item @var{X} @tab shall be of type @code{INTEGER(*)}, @code{REAL(*)} or @code{COMPLEX(*)}
@item @var{KIND} @tab (Optional) @var{KIND} shall be a scalar integer.
@item @var{X} @tab shall be of type @code{INTEGER(*)}, @code{REAL(*)} or
@code{COMPLEX(*)} @item @var{KIND} @tab (Optional) @var{KIND} shall be
a scalar integer.
@end multitable
@item @emph{Return value}:
......@@ -5488,10 +5500,12 @@ otherwise, based on the ASCII ordering.
@table @asis
@item @emph{Description}:
Makes a (hard) link from file @var{PATH1} to @var{PATH2}. A null character (@code{CHAR(0)}) can be used to mark the
end of the names in @var{PATH1} and @var{PATH2}; otherwise, trailing blanks in the file names are
ignored. If the @var{STATUS} argument is supplied, it contains 0 on success or a nonzero error code
upon return; see @code{link(2)}.
Makes a (hard) link from file @var{PATH1} to @var{PATH2}. A null
character (@code{CHAR(0)}) can be used to mark the end of the names in
@var{PATH1} and @var{PATH2}; otherwise, trailing blanks in the file
names are ignored. If the @var{STATUS} argument is supplied, it
contains 0 on success or a nonzero error code upon return; see
@code{link(2)}.
@item @emph{Standard}:
GNU extension
......@@ -5682,6 +5696,8 @@ end program test_loc
@end smallexample
@end table
@node LOG
@section @code{LOG} --- Logarithm function
@cindex @code{LOG} intrinsic
......@@ -5785,6 +5801,7 @@ end program test_log10
@end table
@node LOGICAL
@section @code{LOGICAL} --- Convert to logical type
@cindex @code{LOGICAL} intrinsic
......@@ -5816,7 +5833,7 @@ Elemental function
@cindex @code{LSHIFT} intrinsic
@cindex bit operations
Not yet implemented in GNU Fortran.
Intrinsic implemented, documentation pending.
@table @asis
@item @emph{Description}:
......@@ -5880,7 +5897,7 @@ To stat an open file: @ref{FSTAT}, to stat a file: @ref{STAT}
@cindex @code{LTIME} intrinsic
@cindex time, conversion function
Not yet implemented in GNU Fortran.
Intrinsic implemented, documentation pending.
@table @asis
@item @emph{Description}:
......@@ -6428,8 +6445,10 @@ Subroutine
@item @emph{Arguments}:
@multitable @columnfractions .15 .80
@item @var{SRC} @tab @code{ALLOCATABLE}, @code{INTENT(INOUT)}, may be of any type and kind.
@item @var{DEST} @tab @code{ALLOCATABLE}, @code{INTENT(OUT)}, shall be of the same type, kind and rank as @var{SRC}
@item @var{SRC} @tab @code{ALLOCATABLE}, @code{INTENT(INOUT)}, may be
of any type and kind.
@item @var{DEST} @tab @code{ALLOCATABLE}, @code{INTENT(OUT)}, shall be
of the same type, kind and rank as @var{SRC}
@end multitable
@item @emph{Return value}:
......@@ -7206,7 +7225,7 @@ The value returned is equal to
@cindex @code{RSHIFT} intrinsic
@cindex bit operations
Not yet implemented in GNU Fortran.
Intrinsic implemented, documentation pending.
@table @asis
@item @emph{Description}:
......@@ -8419,10 +8438,11 @@ Subroutine
@table @asis
@item @emph{Description}:
Unlinks the file @var{PATH}. A null character (@code{CHAR(0)}) can be used to mark the
end of the name in @var{PATH}; otherwise, trailing blanks in the file name are
ignored. If the @var{STATUS} argument is supplied, it contains 0 on success or a nonzero error code
upon return; see @code{link(2)}.
Unlinks the file @var{PATH}. A null character (@code{CHAR(0)}) can be
used to mark the end of the name in @var{PATH}; otherwise, trailing
blanks in the file name are ignored. If the @var{STATUS} argument is
supplied, it contains 0 on success or a nonzero error code upon return;
see @code{link(2)}.
@item @emph{Standard}:
GNU extension
......
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