516 lines
13 KiB
C
516 lines
13 KiB
C
/*
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* Wine Message Compiler output generation
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*
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* Copyright 2000 Bertho A. Stultiens (BS)
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "config.h"
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#include "wine/port.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <assert.h>
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#include <ctype.h>
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#include "wmc.h"
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#include "utils.h"
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#include "lang.h"
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#include "write.h"
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/*
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* The binary resource layout is as follows:
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*
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* +===============+
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* Header | NBlocks |
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* +===============+
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* Block 0 | Low ID |
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* +---------------+
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* | High ID |
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* +---------------+
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* | Offset |---+
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* +===============+ |
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* Block 1 | Low ID | |
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* +---------------+ |
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* | High ID | |
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* +---------------+ |
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* | Offset |------+
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* +===============+ | |
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* | | | |
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* ... ... | |
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* | | | |
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* +===============+ <-+ |
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* B0 LoID | Len | Flags | |
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* +---+---+---+---+ |
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* | b | l | a | b | |
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* +---+---+---+---+ |
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* | l | a | \0| \0| |
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* +===============+ |
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* | | |
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* ... ... |
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* | | |
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* +===============+ |
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* B0 HiID | Len | Flags | |
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* +---+---+---+---+ |
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* | M | o | r | e | |
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* +---+---+---+---+ |
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* | b | l | a | \0| |
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* +===============+ <----+
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* B1 LoID | Len | Flags |
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* +---+---+---+---+
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* | J | u | n | k |
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* +---+---+---+---+
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* | \0| \0| \0| \0|
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* +===============+
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* | |
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* ... ...
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* | |
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* +===============+
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*
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* All Fields are aligned on their natural boundaries. The length
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* field (Len) covers both the length of the string and the header
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* fields (Len and Flags). Strings are '\0' terminated. Flags is 0
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* for normal character strings and 1 for unicode strings.
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*/
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static char str_header[] =
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"/* This file is generated with wmc version " PACKAGE_VERSION ". Do not edit! */\n"
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"/* Source : %s */\n"
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"/* Cmdline: %s */\n"
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"/* Date : %s */\n"
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"\n"
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;
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static char *dup_u2c(int cp, const WCHAR *uc)
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{
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int len;
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char *cptr;
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const union cptable *cpdef = find_codepage(cp);
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if(!cpdef)
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internal_error(__FILE__, __LINE__, "Codepage %d not found (vanished?)", cp);
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len = wine_cp_wcstombs(cpdef, 0, uc, unistrlen(uc)+1, NULL, 0, NULL, NULL);
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cptr = xmalloc(len);
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if((len = wine_cp_wcstombs(cpdef, 0, uc, unistrlen(uc)+1, cptr, len, NULL, NULL)) < 0)
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internal_error(__FILE__, __LINE__, "Buffer overflow? code %d.", len);
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return cptr;
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}
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static void killnl(char *s, int ddd)
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{
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char *tmp;
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tmp = strstr(s, "\r\n");
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if(tmp)
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{
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if(ddd && tmp - s > 3)
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{
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tmp[0] = tmp[1] = tmp[2] = '.';
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tmp[3] = '\0';
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}
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else
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*tmp = '\0';
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}
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tmp = strchr(s, '\n');
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if(tmp)
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{
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if(ddd && tmp - s > 3)
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{
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tmp[0] = tmp[1] = tmp[2] = '.';
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tmp[3] = '\0';
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}
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else
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*tmp = '\0';
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}
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}
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static int killcomment(char *s)
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{
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char *tmp = s;
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int b = 0;
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while((tmp = strstr(tmp, "/*")))
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{
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tmp[1] = 'x';
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b++;
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}
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tmp = s;
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while((tmp = strstr(tmp, "*/")))
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{
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tmp[0] = 'x';
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b++;
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}
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return b;
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}
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void write_h_file(const char *fname)
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{
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node_t *ndp;
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char *cptr;
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char *cast;
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FILE *fp;
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token_t *ttab;
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int ntab;
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int i;
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int once = 0;
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int idx_en = 0;
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fp = fopen(fname, "w");
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if(!fp)
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{
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perror(fname);
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exit(1);
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}
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cptr = ctime(&now);
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killnl(cptr, 0);
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fprintf(fp, str_header, input_name ? input_name : "<stdin>", cmdline, cptr);
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fprintf(fp, "#ifndef __WMCGENERATED_%08lx_H\n", (long)now);
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fprintf(fp, "#define __WMCGENERATED_%08lx_H\n", (long)now);
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fprintf(fp, "\n");
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/* Write severity and facility aliases */
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get_tokentable(&ttab, &ntab);
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fprintf(fp, "/* Severity codes */\n");
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for(i = 0; i < ntab; i++)
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{
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if(ttab[i].type == tok_severity && ttab[i].alias)
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{
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cptr = dup_u2c(WMC_DEFAULT_CODEPAGE, ttab[i].alias);
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fprintf(fp, "#define %s\t0x%x\n", cptr, ttab[i].token);
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free(cptr);
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}
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}
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fprintf(fp, "\n");
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fprintf(fp, "/* Facility codes */\n");
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for(i = 0; i < ntab; i++)
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{
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if(ttab[i].type == tok_facility && ttab[i].alias)
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{
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cptr = dup_u2c(WMC_DEFAULT_CODEPAGE, ttab[i].alias);
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fprintf(fp, "#define %s\t0x%x\n", cptr, ttab[i].token);
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free(cptr);
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}
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}
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fprintf(fp, "\n");
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/* Write the message codes */
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fprintf(fp, "/* Message definitions */\n");
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for(ndp = nodehead; ndp; ndp = ndp->next)
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{
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switch(ndp->type)
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{
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case nd_comment:
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cptr = dup_u2c(WMC_DEFAULT_CODEPAGE, ndp->u.comment+1);
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killnl(cptr, 0);
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killcomment(cptr);
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if(*cptr)
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fprintf(fp, "/* %s */\n", cptr);
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else
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fprintf(fp, "\n");
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free(cptr);
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break;
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case nd_msg:
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if(!once)
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{
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/*
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* Search for an english text.
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* If not found, then use the first in the list
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*/
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once++;
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for(i = 0; i < ndp->u.msg->nmsgs; i++)
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{
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if(ndp->u.msg->msgs[i]->lan == 0x409)
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{
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idx_en = i;
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break;
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}
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}
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fprintf(fp, "\n");
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}
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fprintf(fp, "/* MessageId : 0x%08x */\n", ndp->u.msg->realid);
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cptr = dup_u2c(ndp->u.msg->msgs[idx_en]->cp, ndp->u.msg->msgs[idx_en]->msg);
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killnl(cptr, 0);
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killcomment(cptr);
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fprintf(fp, "/* Approx. msg: %s */\n", cptr);
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free(cptr);
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cptr = dup_u2c(WMC_DEFAULT_CODEPAGE, ndp->u.msg->sym);
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if(ndp->u.msg->cast)
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cast = dup_u2c(WMC_DEFAULT_CODEPAGE, ndp->u.msg->cast);
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else
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cast = NULL;
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switch(ndp->u.msg->base)
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{
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case 8:
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if(cast)
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fprintf(fp, "#define %s\t((%s)0%oL)\n\n", cptr, cast, ndp->u.msg->realid);
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else
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fprintf(fp, "#define %s\t0%oL\n\n", cptr, ndp->u.msg->realid);
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break;
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case 10:
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if(cast)
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fprintf(fp, "#define %s\t((%s)%dL)\n\n", cptr, cast, ndp->u.msg->realid);
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else
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fprintf(fp, "#define %s\t%dL\n\n", cptr, ndp->u.msg->realid);
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break;
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case 16:
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if(cast)
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fprintf(fp, "#define %s\t((%s)0x%08xL)\n\n", cptr, cast, ndp->u.msg->realid);
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else
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fprintf(fp, "#define %s\t0x%08xL\n\n", cptr, ndp->u.msg->realid);
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break;
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default:
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internal_error(__FILE__, __LINE__, "Invalid base for number print");
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}
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free(cptr);
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if(cast)
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free(cast);
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break;
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default:
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internal_error(__FILE__, __LINE__, "Invalid node type %d", ndp->type);
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}
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}
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fprintf(fp, "\n#endif\n");
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fclose(fp);
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}
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static void write_rcbin(FILE *fp)
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{
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lan_blk_t *lbp;
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token_t *ttab;
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int ntab;
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int i;
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get_tokentable(&ttab, &ntab);
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for(lbp = lanblockhead; lbp; lbp = lbp->next)
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{
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char *cptr = NULL;
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fprintf(fp, "LANGUAGE 0x%x, 0x%x\n", lbp->lan & 0x3ff, lbp->lan >> 10);
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for(i = 0; i < ntab; i++)
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{
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if(ttab[i].type == tok_language && ttab[i].token == lbp->lan)
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{
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if(ttab[i].alias)
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cptr = dup_u2c(WMC_DEFAULT_CODEPAGE, ttab[i].alias);
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break;
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}
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}
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if(!cptr)
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internal_error(__FILE__, __LINE__, "Filename vanished for language 0x%0x", lbp->lan);
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fprintf(fp, "1 MESSAGETABLE \"%s.bin\"\n", cptr);
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free(cptr);
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}
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}
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static char *make_string(WCHAR *uc, int len, int codepage)
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{
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char *str = xmalloc(7*len + 1);
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char *cptr = str;
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int i;
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int b;
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if(!codepage)
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{
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*cptr++ = ' ';
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*cptr++ = 'L';
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*cptr++ = '"';
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for(i = b = 0; i < len; i++, uc++)
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{
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switch(*uc)
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{
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case '\a': *cptr++ = '\\'; *cptr++ = 'a'; b += 2; break;
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case '\b': *cptr++ = '\\'; *cptr++ = 'b'; b += 2; break;
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case '\f': *cptr++ = '\\'; *cptr++ = 'f'; b += 2; break;
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case '\n': *cptr++ = '\\'; *cptr++ = 'n'; b += 2; break;
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case '\r': *cptr++ = '\\'; *cptr++ = 'r'; b += 2; break;
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case '\t': *cptr++ = '\\'; *cptr++ = 't'; b += 2; break;
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case '\v': *cptr++ = '\\'; *cptr++ = 'v'; b += 2; break;
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case '\\': *cptr++ = '\\'; *cptr++ = '\\'; b += 2; break;
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case '"': *cptr++ = '\\'; *cptr++ = '"'; b += 2; break;
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default:
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if (*uc < 0x100 && isprint(*uc))
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{
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*cptr++ = *uc;
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b++;
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}
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else
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{
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int n = sprintf(cptr, "\\x%04x", *uc & 0xffff);
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cptr += n;
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b += n;
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}
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break;
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}
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if(i < len-1 && b >= 72)
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{
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*cptr++ = '"';
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*cptr++ = ',';
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*cptr++ = '\n';
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*cptr++ = ' ';
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*cptr++ = 'L';
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*cptr++ = '"';
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b = 0;
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}
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}
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if (unicodeout)
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len = (len + 1) & ~1;
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else
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len = (len + 3) & ~3;
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for(; i < len; i++)
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{
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*cptr++ = '\\';
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*cptr++ = 'x';
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*cptr++ = '0';
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*cptr++ = '0';
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*cptr++ = '0';
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*cptr++ = '0';
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}
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*cptr++ = '"';
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*cptr = '\0';
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}
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else
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{
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char *tmp, *cc;
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int mlen;
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const union cptable *cpdef = find_codepage(codepage);
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assert(cpdef != NULL);
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mlen = wine_cp_wcstombs(cpdef, 0, uc, unistrlen(uc)+1, NULL, 0, NULL, NULL);
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cc = tmp = xmalloc(mlen);
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if((i = wine_cp_wcstombs(cpdef, 0, uc, unistrlen(uc)+1, tmp, mlen, NULL, NULL)) < 0)
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internal_error(__FILE__, __LINE__, "Buffer overflow? code %d.", i);
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*cptr++ = ' ';
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*cptr++ = '"';
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for(i = b = 0; i < len; i++, cc++)
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{
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switch(*cc)
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{
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case '\a': *cptr++ = '\\'; *cptr++ = 'a'; b += 2; break;
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case '\b': *cptr++ = '\\'; *cptr++ = 'b'; b += 2; break;
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case '\f': *cptr++ = '\\'; *cptr++ = 'f'; b += 2; break;
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case '\n': *cptr++ = '\\'; *cptr++ = 'n'; b += 2; break;
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case '\r': *cptr++ = '\\'; *cptr++ = 'r'; b += 2; break;
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case '\t': *cptr++ = '\\'; *cptr++ = 't'; b += 2; break;
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case '\v': *cptr++ = '\\'; *cptr++ = 'v'; b += 2; break;
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case '\\': *cptr++ = '\\'; *cptr++ = '\\'; b += 2; break;
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case '"': *cptr++ = '\\'; *cptr++ = '"'; b += 2; break;
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default:
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if(isprint(*cc))
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{
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*cptr++ = *cc;
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b++;
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}
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else
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{
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int n = sprintf(cptr, "\\x%02x", *cc & 0xff);
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cptr += n;
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b += n;
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}
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break;
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}
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if(i < len-1 && b >= 72)
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{
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*cptr++ = '"';
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*cptr++ = ',';
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*cptr++ = '\n';
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*cptr++ = ' ';
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*cptr++ = '"';
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b = 0;
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}
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}
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len = (len + 3) & ~3;
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for(; i < len; i++)
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{
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*cptr++ = '\\';
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*cptr++ = 'x';
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*cptr++ = '0';
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*cptr++ = '0';
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}
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*cptr++ = '"';
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*cptr = '\0';
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free(tmp);
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}
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return str;
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}
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static void write_rcinline(FILE *fp)
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{
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lan_blk_t *lbp;
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int i;
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int j;
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for(lbp = lanblockhead; lbp; lbp = lbp->next)
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{
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unsigned offs = 4 * (lbp->nblk * 3 + 1);
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fprintf(fp, "\n1 MESSAGETABLE\n");
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fprintf(fp, "LANGUAGE 0x%x, 0x%x\n", lbp->lan & 0x3ff, lbp->lan >> 10);
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fprintf(fp, "{\n");
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fprintf(fp, " /* NBlocks */ 0x%08xL,\n", lbp->nblk);
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for(i = 0; i < lbp->nblk; i++)
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{
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fprintf(fp, " /* Lo,Hi,Offs */ 0x%08xL, 0x%08xL, 0x%08xL,\n",
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lbp->blks[i].idlo,
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lbp->blks[i].idhi,
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offs);
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offs += lbp->blks[i].size;
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}
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for(i = 0; i < lbp->nblk; i++)
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{
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block_t *blk = &lbp->blks[i];
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for(j = 0; j < blk->nmsg; j++)
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{
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char *cptr;
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int l = blk->msgs[j]->len;
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const char *comma = j == blk->nmsg-1 && i == lbp->nblk-1 ? "" : ",";
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cptr = make_string(blk->msgs[j]->msg, l, unicodeout ? 0 : blk->msgs[j]->cp);
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fprintf(fp, "\n /* Msg 0x%08x */ 0x%04x, 0x000%c,\n",
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blk->idlo + j,
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(unicodeout ? (l*2+3)&~3 : (l+3)&~3) + 4,
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unicodeout ? '1' : '0');
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fprintf(fp, "%s%s\n", cptr, comma);
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free(cptr);
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}
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}
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fprintf(fp, "}\n");
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}
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}
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void write_rc_file(const char *fname)
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{
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FILE *fp;
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char *cptr;
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fp = fopen(fname, "w");
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if(!fp)
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{
|
|
perror(fname);
|
|
exit(1);
|
|
}
|
|
cptr = ctime(&now);
|
|
killnl(cptr, 0);
|
|
fprintf(fp, str_header, input_name ? input_name : "<stdin>", cmdline, cptr);
|
|
|
|
if(rcinline)
|
|
write_rcinline(fp);
|
|
else
|
|
write_rcbin(fp);
|
|
fclose(fp);
|
|
}
|
|
|
|
void write_bin_files(void)
|
|
{
|
|
assert(rcinline == 0);
|
|
}
|