diff options
| author | wiz <wiz@NetBSD.org> | 2004-07-30 14:44:08 +0000 |
|---|---|---|
| committer | wiz <wiz@NetBSD.org> | 2004-07-30 14:44:08 +0000 |
| commit | 48af41221fbe020e8450a03ff592db7e31ecfec4 (patch) | |
| tree | b38c984775ddeca9c50226f71bd29870c4890a22 /gnu/dist/groff/src/libs/libdriver/input.cpp | |
| parent | adda7c4307676809026dc5296e39d4c4543a9ddf (diff) | |
Import groff-1.19.1. Changes since 1.19:
Groff
-----
o The argument of the command line option `-I' is now also passed to troff
and grops, specifying a directory to search for files on the command line,
files named in `so' and `psbb' requests, and files named in \X'ps: file'
and \X'ps: import' escapes.
o If option `-V' is used more than once, the commands will be both printed
on standard error and run.
Troff
-----
o Two new read-only, string-valued registers `.m' and `.M' return the
name of the current drawing and background color, respectively.
o New read-only register `.U' which is set to 1 if in safer mode and set
to 0 if in unsafe mode.
o An input encoding file for latin-5 (a.k.a. ISO 8859-9) has been added.
Example use:
groff -Tdvi -mlatin5 my_file > my_file.dvi
Note that some output devices don't support all glyphs of this encoding.
o If the `return' request is called with an argument, it exits twice,
namely the current macro and the macro one level higher. This is
used to define a wrapper macro for `return' in trace.tmac.
o For completeness, two new requests have been added: `dei1' and `ami1'.
They are equivalent to `dei' and `ami', respectively, but the macros
are executed with compatibility mode off (similar to `de1' and `am1').
o New command line option `-I' to specify a directory for files (both
those on the command line and those named in `psbb' requests). This is
also handled by the groff wrapper program.
o Since version 1.19 you can say `.vs 0'. Older versions emit a warning
and convert this to `.vs \n[.V]'.
This hasn't been documented properly. Note that `.vs 0' isn't saved in a
diversion since it doesn't result in vertical motion.
Pic
___
o Dashed and dotted ellipses have been implemented.
Tbl
---
o New key character `x' to make tbl call a user-defined macro on a table
cell. Patch by Heinz-Jürgen Oertel <hj.oertel@surfeu.de>.
Grohtml
-------
o New option `-j' to emit output splitted into multiple files.
Grops
-----
o New command line option `-I' to specify a directory to search for files
on the command line and files named in \X'ps: import' and \X'ps: file'
escapes. This is also handled by the groff wrapper program.
o The default value for the `broken' keyword in the DESC file is now 0.
Grolj4
------
o A new man page `lj4_font(5)' documents how fonts are accessed with
grolj4.
o The built-in fonts for LJ4 and newer PCL 5 devices have been completely
revised, mainly to access as much glyphs as possible. The provided
metric files should be compatible with recent PCL 5 printers also.
Additionally, font description files have been added for the Arial and
Times New Roman family, the MS symbol, and Wingdings fonts.
Hpftodit
--------
o Completely revised to handle HP TrueType metric files also. See the
hpftodit manual page for more details.
Macro Packages
--------------
o www.tmac: New macro `JOBNAME' to split output into multiple files.
o In mdoc, multiple calls to `.Lb' are now supported in the LIBRARY
section.
Diffstat (limited to 'gnu/dist/groff/src/libs/libdriver/input.cpp')
| -rw-r--r-- | gnu/dist/groff/src/libs/libdriver/input.cpp | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/gnu/dist/groff/src/libs/libdriver/input.cpp b/gnu/dist/groff/src/libs/libdriver/input.cpp index 01500b8d738..a7623ca693d 100644 --- a/gnu/dist/groff/src/libs/libdriver/input.cpp +++ b/gnu/dist/groff/src/libs/libdriver/input.cpp @@ -1,10 +1,10 @@ -/* $NetBSD: input.cpp,v 1.1.1.1 2003/06/30 17:52:06 wiz Exp $ */ +/* $NetBSD: input.cpp,v 1.1.1.2 2004/07/30 14:44:52 wiz Exp $ */ // -*- C++ -*- // <groff_src_dir>/src/libs/libdriver/input.cpp -/* Copyright (C) 1989, 1990, 1991, 1992, 2001, 2002, 2003 +/* Copyright (C) 1989, 1990, 1991, 1992, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. Written by James Clark (jjc@jclark.com) @@ -282,7 +282,7 @@ public: } void append(IntArg); const IntArg * const - get_data(void) const { return (IntArg *) data; } + get_data(void) const { return (IntArg *)data; } const size_t len(void) const { return num_stored; } }; @@ -444,7 +444,7 @@ EnvStack::EnvStack(void) { num_allocated = 4; // allocate pointer to array of num_allocated pointers to environment - data = (environment **) malloc(envp_size * num_allocated); + data = (environment **)malloc(envp_size * num_allocated); if (data == 0) fatal("could not allocate environment data"); num_stored = 0; @@ -477,7 +477,7 @@ EnvStack::push(environment *e) if (num_stored >= num_allocated) { environment **old_data = data; num_allocated *= 2; - data = (environment **) malloc(envp_size * num_allocated); + data = (environment **)malloc(envp_size * num_allocated); if (data == 0) fatal("could not allocate data"); for (size_t i = 0; i < num_stored; i++) @@ -1036,13 +1036,13 @@ remember_filename(const char *filename) { char *fname; if (strcmp(filename, "-") == 0) - fname = "<standard input>"; + fname = (char *)"<standard input>"; else - fname = (char *) filename; + fname = (char *)filename; size_t len = strlen(fname) + 1; if (current_filename != 0) free((char *)current_filename); - current_filename = (const char *) malloc(len); + current_filename = (const char *)malloc(len); if (current_filename == 0) fatal("can't malloc space for filename"); strncpy((char *)current_filename, (char *)fname, len); @@ -1062,13 +1062,13 @@ remember_source_filename(const char *filename) { char *fname; if (strcmp(filename, "-") == 0) - fname = "<standard input>"; + fname = (char *)"<standard input>"; else - fname = (char *) filename; + fname = (char *)filename; size_t len = strlen(fname) + 1; if (current_source_filename != 0) free((char *)current_source_filename); - current_source_filename = (const char *) malloc(len); + current_source_filename = (const char *)malloc(len); if (current_source_filename == 0) fatal("can't malloc space for filename"); strncpy((char *)current_source_filename, (char *)fname, len); @@ -1085,7 +1085,7 @@ void send_draw(const Char subcmd, const IntArray * const args) { EnvInt n = (EnvInt) args->len(); - pr->draw((int) subcmd, (IntArg *) args->get_data(), n, current_env); + pr->draw((int) subcmd, (IntArg *)args->get_data(), n, current_env); } ////////////////////////////////////////////////////////////////////// |
