FCD(3I) Last changed: 1-6-98
FCD - Constructs a Cray character pointer in Fortran character
Descriptor (FCD) format
FCD ([I=]i, [J=]j)
UNICOS and UNICOS/mk systems
IRIX systems (DEFERRED IMPLEMENTATION)
CF90 and MIPSpro 7 Fortran 90 compiler extension to Fortran 90
The FCD intrinsic function constructs a Cray character pointer in FCD
format. This function accepts the following arguments:
i Must be of type integer or Cray pointer and represent the word
address for the pointee's first character. If i is of type
integer, it must be of KIND=8 on UNICOS and UNICOS/mk systems or
of KIND=4 on IRIX systems.
j Must be an integer value that represents the pointee's character
length. Must be of KIND=8 on UNICOS and UNICOS/mk systems or of
KIND=4 on IRIX systems.
FCD is an elemental function. The name of this intrinsic cannot be
passed as an argument.
The value returned is of type Cray pointer.
As the following example shows, you can add an offset even if the Cray
character pointee does not start on a word boundary.
CPTR = FCD(IADRS, ILEN) + IOFFSET
CLOC(3I)
Intrinsic Procedures Reference Manual, publication SR-2138, for the
printed version of this man page.
FCD(3I) Last changed: 1-6-98
FCD - Constructs a Cray character pointer in Fortran character
Descriptor (FCD) format
FCD ([I=]i, [J=]j)
UNICOS and UNICOS/mk systems
IRIX systems (DEFERRED IMPLEMENTATION)
CF90 and MIPSpro 7 Fortran 90 compiler extension to Fortran 90
The FCD intrinsic function constructs a Cray character pointer in FCD
format. This function accepts the following arguments:
i Must be of type integer or Cray pointer and represent the word
address for the pointee's first character. If i is of type
integer, it must be of KIND=8 on UNICOS and UNICOS/mk systems or
of KIND=4 on IRIX systems.
j Must be an integer value that represents the pointee's character
length. Must be of KIND=8 on UNICOS and UNICOS/mk systems or of
KIND=4 on IRIX systems.
FCD is an elemental function. The name of this intrinsic cannot be
passed as an argument.
The value returned is of type Cray pointer.
As the following example shows, you can add an offset even if the Cray
character pointee does not start on a word boundary.
CPTR = FCD(IADRS, ILEN) + IOFFSET
CLOC(3I)
Intrinsic Procedures Reference Manual, publication SR-2138, for the
printed version of this man page.
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