Rev 2 | Blame | Compare with Previous | Last modification | View Log | RSS feed
/*
Crown Copyright (c) 1997
This TenDRA(r) Computer Program is subject to Copyright
owned by the United Kingdom Secretary of State for Defence
acting through the Defence Evaluation and Research Agency
(DERA). It is made available to Recipients with a
royalty-free licence for its use, reproduction, transfer
to other parties and amendment for any purpose not excluding
product development provided that any such use et cetera
shall be deemed to be acceptance of the following conditions:-
(1) Its Recipients shall ensure that this Notice is
reproduced upon any copies or amended versions of it;
(2) Any amended version of it shall be clearly marked to
show both the nature of and the organisation responsible
for the relevant amendment or amendments;
(3) Its onward transfer from a recipient to another
party shall be deemed to be that party's acceptance of
these conditions;
(4) DERA gives no warranty or assurance as to its
quality or suitability for any purpose and DERA accepts
no liability whatsoever in relation to any use to which
it may be put.
*/
/**** output.c --- Target independent output routines.
*
** Author: Steve Folkes <smf@hermes.mod.uk>
*
**** Commentary:
*
* This file implements some generic output routines.
*
**** Change Log:
* $Log: output.c,v $
* Revision 1.1.1.1 1998/01/17 15:57:46 release
* First version to be checked into rolling release.
*
* Revision 1.2 1994/12/15 09:57:13 smf
* Brought into line with OSSG C Coding Standards Document, as per
* "CR94_178.sid+tld-update".
*
* Revision 1.1.1.1 1994/07/25 16:04:21 smf
* Initial import of SID 1.8 non shared files.
*
**/
/****************************************************************************/
#include "output.h"
/*--------------------------------------------------------------------------*/
void
out_info_init PROTO_N ((info, prog))
PROTO_T (OutputInfoP info X
CStringP prog)
{
info->prog_name = prog;
info->current_ostream = NIL (OStreamP);
info->istreams = NIL (IStreamP);
info->ostreams = NIL (OStreamP);
info->input_names = NIL (CStringP *);
info->output_names = NIL (CStringP *);
info->tab_width = 8;
}
#ifdef FS_FAST
#undef out_info_get_prog_name
#endif /* defined (FS_FAST) */
CStringP
out_info_get_prog_name PROTO_N ((info))
PROTO_T (OutputInfoP info)
{
return (info->prog_name);
}
#ifdef FS_FAST
#define out_info_get_prog_name(o) ((o)->prog_name)
#endif /* defined (FS_FAST) */
void
out_info_set_current_ostream PROTO_N ((info, i))
PROTO_T (OutputInfoP info X
unsigned i)
{
info->current_ostream = &(info->ostreams [i]);
}
#ifdef FS_FAST
#undef out_info_get_current_ostream
#endif /* defined (FS_FAST) */
OStreamP
out_info_get_current_ostream PROTO_N ((info))
PROTO_T (OutputInfoP info)
{
return (info->current_ostream);
}
#ifdef FS_FAST
#define out_info_get_current_ostream(o) ((o)->current_ostream)
#endif /* defined (FS_FAST) */
void
out_info_set_num_input_files PROTO_N ((info, size))
PROTO_T (OutputInfoP info X
unsigned size)
{
info->istreams = ALLOCATE_VECTOR (IStreamT, size);
info->input_names = ALLOCATE_VECTOR (CStringP, size);
}
void
out_info_set_num_output_files PROTO_N ((info, size))
PROTO_T (OutputInfoP info X
unsigned size)
{
info->ostreams = ALLOCATE_VECTOR (OStreamT, size);
info->output_names = ALLOCATE_VECTOR (CStringP, size);
}
#ifdef FS_FAST
#undef out_info_get_istream
#endif /* defined (FS_FAST) */
IStreamP
out_info_get_istream PROTO_N ((info, i))
PROTO_T (OutputInfoP info X
unsigned i)
{
return (&(info->istreams [i]));
}
#ifdef FS_FAST
#define out_info_get_istream(o, i) (&((o)->istreams [(i)]))
#endif /* defined (FS_FAST) */
#ifdef FS_FAST
#undef out_info_get_ostream
#endif /* defined (FS_FAST) */
OStreamP
out_info_get_ostream PROTO_N ((info, i))
PROTO_T (OutputInfoP info X
unsigned i)
{
return (&(info->ostreams [i]));
}
#ifdef FS_FAST
#define out_info_get_ostream(o, i) (&((o)->ostreams [(i)]))
#endif /* defined (FS_FAST) */
#ifdef FS_FAST
#undef out_info_set_infile_name
#endif /* defined (FS_FAST) */
void
out_info_set_infile_name PROTO_N ((info, i, name))
PROTO_T (OutputInfoP info X
unsigned i X
CStringP name)
{
info->input_names [i] = name;
}
#ifdef FS_FAST
#define out_info_set_infile_name(o, i, s) ((o)->input_names [(i)] = (s))
#endif /* defined (FS_FAST) */
#ifdef FS_FAST
#undef out_info_get_infile_name
#endif /* defined (FS_FAST) */
CStringP
out_info_get_infile_name PROTO_N ((info, i))
PROTO_T (OutputInfoP info X
unsigned i)
{
return (info->input_names [i]);
}
#ifdef FS_FAST
#define out_info_get_infile_name(o, i) ((o)->input_names [(i)])
#endif /* defined (FS_FAST) */
#ifdef FS_FAST
#undef out_info_set_outfile_name
#endif /* defined (FS_FAST) */
void
out_info_set_outfile_name PROTO_N ((info, i, name))
PROTO_T (OutputInfoP info X
unsigned i X
CStringP name)
{
info->output_names [i] = name;
}
#ifdef FS_FAST
#define out_info_set_outfile_name(o, i, s) ((o)->output_names [(i)] = (s))
#endif /* defined (FS_FAST) */
#ifdef FS_FAST
#undef out_info_get_outfile_name
#endif /* defined (FS_FAST) */
CStringP
out_info_get_outfile_name PROTO_N ((info, i))
PROTO_T (OutputInfoP info X
unsigned i)
{
return (info->output_names [i]);
}
#ifdef FS_FAST
#define out_info_get_outfile_name(o, i) ((o)->output_names [(i)])
#endif /* defined (FS_FAST) */
#ifdef FS_FAST
#undef out_info_set_tab_width
#endif /* defined (FS_FAST) */
void
out_info_set_tab_width PROTO_N ((info, width))
PROTO_T (OutputInfoP info X
unsigned width)
{
info->tab_width = width;
}
#ifdef FS_FAST
#define out_info_set_tab_width(o, w) ((o)->tab_width = (w))
#endif /* defined (FS_FAST) */
void
output_indent PROTO_N ((info, indent))
PROTO_T (OutputInfoP info X
unsigned indent)
{
OStreamP ostream = out_info_get_current_ostream (info);
unsigned tab_width = info->tab_width;
unsigned num_tabs = (indent / tab_width);
unsigned num_spaces = (indent % tab_width);
while (num_tabs --) {
write_tab (ostream);
}
while (num_spaces --) {
write_char (ostream, ' ');
}
}
/*
* Local variables(smf):
* eval: (include::add-path-entry "../os-interface" "../library")
* eval: (include::add-path-entry "../transforms" "../generated")
* end:
**/