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author | Paul Gilbert | 2019-06-25 21:18:44 -0700 |
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committer | Paul Gilbert | 2019-07-06 15:27:07 -0700 |
commit | cd7cf4141425e3e77b164d2dbcbae8de1eacb035 (patch) | |
tree | 97caacd0a7e26488844ada4e7cd529cae482526a /engines/glk/alan3/glkstart.h | |
parent | cfd66173bad8bb23ba7ba2d531fc5e98872212ce (diff) | |
download | scummvm-rg350-cd7cf4141425e3e77b164d2dbcbae8de1eacb035.tar.gz scummvm-rg350-cd7cf4141425e3e77b164d2dbcbae8de1eacb035.tar.bz2 scummvm-rg350-cd7cf4141425e3e77b164d2dbcbae8de1eacb035.zip |
GLK: ALAN3: Initial files commit
Diffstat (limited to 'engines/glk/alan3/glkstart.h')
-rw-r--r-- | engines/glk/alan3/glkstart.h | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/engines/glk/alan3/glkstart.h b/engines/glk/alan3/glkstart.h new file mode 100644 index 0000000000..4420bea2f9 --- /dev/null +++ b/engines/glk/alan3/glkstart.h @@ -0,0 +1,82 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#ifndef GLK_ALAN3_GLKSTART +#define GLK_ALAN3_GLKSTART + +/* glkstart.h: Unix-specific header file for GlkTerm, CheapGlk, and XGlk + (Unix implementations of the Glk API). + Designed by Andrew Plotkin <erkyrath@netcom.com> + http://www.eblong.com/zarf/glk/index.html +*/ + +/* This header defines an interface that must be used by program linked + with the various Unix Glk libraries -- at least, the three I wrote. + (I encourage anyone writing a Unix Glk library to use this interface, + but it's not part of the Glk spec.) + + Because Glk is *almost* perfectly portable, this interface *almost* + doesn't have to exist. In practice, it's small. +*/ + +namespace Glk { +namespace Alan3 { + +/* We define our own TRUE and FALSE and NULL, because ANSI + is a strange world. */ +#ifndef TRUE +#define TRUE 1 +#endif +#ifndef FALSE +#define FALSE 0 +#endif +#ifndef NULL +#define NULL 0 +#endif + +#define glkunix_arg_End (0) +#define glkunix_arg_ValueFollows (1) +#define glkunix_arg_NoValue (2) +#define glkunix_arg_ValueCanFollow (3) +#define glkunix_arg_NumberValue (4) + +struct glkunix_argumentlist_t { + char *name; + int argtype; + char *desc; +}; + +struct glkunix_startup_t { + int argc; + char **argv; +}; + +/* The list of command-line arguments; this should be defined in your code. */ +extern glkunix_argumentlist_t glkunix_arguments[]; + +/* The external function; this should be defined in your code. */ +extern int glkunix_startup_code(glkunix_startup_t *data); + +} // End of namespace Alan3 +} // End of namespace Glk + +#endif |