diff options
Diffstat (limited to 'gcc/fortran/intrinsic.texi')
| -rw-r--r-- | gcc/fortran/intrinsic.texi | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/gcc/fortran/intrinsic.texi b/gcc/fortran/intrinsic.texi index 5831995..3103da3 100644 --- a/gcc/fortran/intrinsic.texi +++ b/gcc/fortran/intrinsic.texi @@ -7001,9 +7001,11 @@ Subroutine, function @item @emph{Arguments}: @multitable @columnfractions .15 .70 @item @var{UNIT} @tab An open I/O unit number of type @code{INTEGER}. -@item @var{VALUES} @tab The type shall be @code{INTEGER(4), DIMENSION(13)}. -@item @var{STATUS} @tab (Optional) status flag of type @code{INTEGER(4)}. Returns 0 -on success and a system specific error code otherwise. +@item @var{VALUES} @tab The type shall be @code{INTEGER, DIMENSION(13)} +of the default kind. +@item @var{STATUS} @tab (Optional) status flag of type @code{INTEGER} +of the default kind. +Returns 0 on success and a system specific error code otherwise. @end multitable @item @emph{Example}: @@ -10306,8 +10308,10 @@ Subroutine, function @multitable @columnfractions .15 .70 @item @var{NAME} @tab The type shall be @code{CHARACTER} of the default kind, a valid path within the file system. -@item @var{VALUES} @tab The type shall be @code{INTEGER(4), DIMENSION(13)}. -@item @var{STATUS} @tab (Optional) status flag of type @code{INTEGER(4)}. +@item @var{VALUES} @tab The type shall be @code{INTEGER, DIMENSION(13)} +of the default kind. +@item @var{STATUS} @tab (Optional) status flag of type @code{INTEGER} +of the default kind. Returns 0 on success and a system specific error code otherwise. @end multitable @@ -14391,6 +14395,8 @@ The elements that are obtained and stored in the array @code{VALUES}: Not all these elements are relevant on all systems. If an element is not relevant, it is returned as 0. +If the value of an element would overflow the range of default integer, +a -1 is returned instead. This intrinsic is provided in both subroutine and function forms; however, only one form can be used in any given program unit. @@ -14402,9 +14408,11 @@ Subroutine, function @multitable @columnfractions .15 .70 @item @var{NAME} @tab The type shall be @code{CHARACTER}, of the default kind and a valid path within the file system. -@item @var{VALUES} @tab The type shall be @code{INTEGER(4), DIMENSION(13)}. -@item @var{STATUS} @tab (Optional) status flag of type @code{INTEGER(4)}. Returns 0 -on success and a system specific error code otherwise. +@item @var{VALUES} @tab The type shall be @code{INTEGER, DIMENSION(13)} +of the default kind. +@item @var{STATUS} @tab (Optional) status flag of type @code{INTEGER} +of the default kind. +Returns 0 on success and a system specific error code otherwise. @end multitable @item @emph{Example}: |