/* *	HT Editor *	analy_names.cc * *	Copyright (C) 1999-2002 Sebastian Biallas (sb@biallas.net) * *	This program is free software; you can redistribute it and/or modify *	it under the terms of the GNU General Public License version 2 as *	published by the Free Software Foundation. * *	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., 675 Mass Ave, Cambridge, MA 02139, USA. */#include "analy_names.h"#include "htdebug.h"#include "strtools.h"#include "language.h"#include "snprintf.h"#include "stdio.h"#include "string.h"#include "tools.h"char *import_func_name(const char *dllname, const char *funcname, int ordinal){	char res[1024];	if (funcname) {		ht_snprintf(res, sizeof res, "%s:%s", dllname, funcname);	} else {		ht_snprintf(res, sizeof res, "%s:%04x", dllname, ordinal);	}	return ht_strdup(res);}char *export_func_name(const char *funcname, int ordinal){	char res[1024];	if (funcname) {		ht_snprintf(res, sizeof res, "exp_%s_%x", funcname, ordinal);	} else {		ht_snprintf(res, sizeof res, "exp_%x", ordinal);	}	return ht_strdup(res);}const char *label_types[] = {"unknown", "function", "location ", "data"};const char *label_types_short[] = {"?   ", "func", "loc ", "data"};const char *label_type(int lt){	assert(lt < 4);	return label_types[lt];}const char *label_type_short(int lt){	assert(lt < 4);	return label_types_short[lt];}const char *xref_types[] = {"read", "write", "offset", "jump", "call", "ijump", "icall"};const char *xref_types_short = "rwojcJC";const char *xref_type(int xt){	assert(xt < 7);	return xref_types[xt];}char xref_type_short(int xt){	assert(xt < 7);	return xref_types_short[xt];}bool valid_name(const char *str){	if (!str || !*str) return false;	char mc = mapchar[(uint8)*str];	if (mc == '_' || mc == '?' || mc == 'A' || mc == '@') {		str++;		while (*str) {			mc = mapchar[(uint8)*str];			if (mc == '_' || mc == '?' || mc == 'A' || mc == '0' || mc == ':' || mc == '.' || mc == '@') {				str++;			} else return false;		}		return true;	} else {		return false;	}}void make_valid_name(char *result, const char *str){	if (!str || !*str) {		*result++ = '_';		*result = '\0';		return;	}	char mc = mapchar[(uint8)*str];	if (!(mc == '_' || mc == '?' || mc == 'A' || mc == '@')) {		*result++ = '_';		str++;	}	while (*str) {		mc = mapchar[(uint8)*str];		if (mc == '_' || mc == '?' || mc == 'A' || mc == '0' || mc == ':' || mc == '.' || mc == '@') {			*result++ = *str;		} else {			*result++ = '_';		}		str++;	}	*result = 0;}