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-rw-r--r--src/strife/deh_text.c127
1 files changed, 0 insertions, 127 deletions
diff --git a/src/strife/deh_text.c b/src/strife/deh_text.c
deleted file mode 100644
index 31e23db2..00000000
--- a/src/strife/deh_text.c
+++ /dev/null
@@ -1,127 +0,0 @@
-// Emacs style mode select -*- C++ -*-
-//-----------------------------------------------------------------------------
-//
-// Copyright(C) 2005 Simon Howard
-//
-// 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., 59 Temple Place - Suite 330, Boston, MA
-// 02111-1307, USA.
-//
-//-----------------------------------------------------------------------------
-//
-// Parses Text substitution sections in dehacked files
-//
-//-----------------------------------------------------------------------------
-
-#include <stdio.h>
-#include <string.h>
-
-#include "doomtype.h"
-
-#include "z_zone.h"
-
-#include "deh_defs.h"
-#include "deh_io.h"
-#include "deh_main.h"
-
-// Given a string length, find the maximum length of a
-// string that can replace it.
-
-static int TXT_MaxStringLength(int len)
-{
- // Enough bytes for the string and the NUL terminator
-
- len += 1;
-
- // All strings in doom.exe are on 4-byte boundaries, so we may be able
- // to support a slightly longer string.
- // Extend up to the next 4-byte boundary
-
- len += (4 - (len % 4)) % 4;
-
- // Less one for the NUL terminator.
-
- return len - 1;
-}
-
-static void *DEH_TextStart(deh_context_t *context, char *line)
-{
- char *from_text, *to_text;
- int fromlen, tolen;
- int i;
-
- if (sscanf(line, "Text %i %i", &fromlen, &tolen) != 2)
- {
- DEH_Warning(context, "Parse error on section start");
- return NULL;
- }
-
- // Only allow string replacements that are possible in Vanilla Doom.
- // Chocolate Doom is unforgiving!
-
- if (!deh_allow_long_strings && tolen > TXT_MaxStringLength(fromlen))
- {
- DEH_Error(context, "Replacement string is longer than the maximum "
- "possible in doom.exe");
- return NULL;
- }
-
- from_text = Z_Malloc(fromlen + 1, PU_STATIC, NULL);
- to_text = Z_Malloc(tolen + 1, PU_STATIC, NULL);
-
- // read in the "from" text
-
- for (i=0; i<fromlen; ++i)
- {
- int c;
-
- c = DEH_GetChar(context);
-
- from_text[i] = c;
- }
-
- from_text[fromlen] = '\0';
-
- // read in the "to" text
-
- for (i=0; i<tolen; ++i)
- {
- int c;
-
- c = DEH_GetChar(context);
-
- to_text[i] = c;
- }
- to_text[tolen] = '\0';
-
- DEH_AddStringReplacement(from_text, to_text);
-
- return NULL;
-}
-
-static void DEH_TextParseLine(deh_context_t *context, char *line, void *tag)
-{
- // not used
-}
-
-deh_section_t deh_section_text =
-{
- "Text",
- NULL,
- DEH_TextStart,
- DEH_TextParseLine,
- NULL,
- NULL,
-};
-