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NAME
     Cif_Duplicate - Duplicates a compiler information file (CIF)
     structure

SYNOPSIS
     #define CIF_VERSION 2
     #include <cif.h>

     struct Cif_generic *Cif_Duplicate (cif_structure)
     struct Cif_generic *cif_structure;

IMPLEMENTATION
     All Sun SPARC systems

DESCRIPTION
     The Cif_Duplicate routine copies an existing  CIF  structure
     into  newly  allocated memory.  The new copy exists indepen-
     dently of the memory management mode that is active for  the
     source  CIF.  You can release the memory associated with the
     new structure by using the Cif_Free(3) routine.

     The Cif_Duplicate routine accepts the following argument:

     *cif_structure
                   Points to an existing,  valid  generic  struc-
                   ture.

     CIF_VERSION defines the library version.  The default is  1.
     The  newest  version  is 2 and should be used with this rou-
     tine.

     See the Cif(3) man page for a discussion about CIF  informa-
     tion, format, and versions.

RETURN VALUES
     The Cif_Duplicate routine  returns  a  pointer  to  the  new
     structure  if  the  duplication operation completes success-
     fully; otherwise, it returns a NULL value.

EXAMPLES
     The following example, when used in  a  program,  copies  an
     existing  structure  into  newly  allocated  memory.   It is
     assumed that *rptr1 points to  a  valid  structure.   *rptr2
     points   to   the   copy   of   the  structure  produced  by
     Cif_Duplicate.  struct Cif_generic *rptr1, *rptr2;
          .
          .
          .  rptr2 = Cif_Duplicate (rptr1);
          .
          .
          .

SEE ALSO
     Cif(3) for general information about CIFs
     Cif_Close(3), Cif_Errstring(3), Cif_Free(3),  Cif_Getpos(3),
     Cif_Getrecord(3),      Cif_Memmode(3),     Cif_Msginsert(3),
     Cif_Open(3), Cif_Release(3), Cif_Setpos(3)  for  information
     about general CIF library routines
     Cif_Getfiledir(3),  Cif_Getunitdir(3),  Cif_Recgroup(3)  for
     information  about  binary-format  specific CIF library rou-
     tines

     cifconv(1) for information  about  ASCII  to  binary  format
     conversion in the

     Compiler information file CIF Compiler information  Compiler
     listings

Партнёры:

Хостинг: