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htanaly.cc
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htanaly.cc
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/*
* HT Editor
* htanaly.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 <cstdlib>
#include <cstring>
#include <memory>
#include "analy.h"
#include "analy_names.h"
#include "log.h"
#include "htanaly.h"
#include "htctrl.h" // FIXME: globalerror
#include "htdialog.h"
#include "htdisasm.h"
#include "hthist.h"
#include "htidle.h"
#include "htiobox.h"
#include "keyb.h"
#include "htmenu.h"
#include "htsearch.h"
#include "strtools.h"
#include "httag.h"
#include "httree.h"
#include "language.h"
#include "textedit.h"
#include "textfile.h"
#include "tools.h"
#include "snprintf.h"
#include "syntax.h"
#include "out.h"
#include "out_ht.h"
#include "out_txt.h"
#include "store.h"
extern "C" {
#include "evalx.h"
}
/* FIXME: test */
//#include "srt.h"
#include "out_html.h"
#include "out_sym.h"
/*
* AnalyserInformation
*/
void AnalyserInformation::init(Bounds *b, ht_aviewer *a)
{
analy = a;
assert(a);
ht_statictext::init(b, 0, align_left);
register_idle_object(this);
idle();
}
void AnalyserInformation::done()
{
unregister_idle_object(this);
ht_statictext::done();
}
int AnalyserInformation::gettext(char *buf, int maxlen)
{
return ht_snprintf(buf, maxlen,
"Analyser statistics:\n"
"====================\n\n"
"Type: %s\nFile: %y\n"
"Using disassembler: %s\n\n"
"Known locations: %d\n"
"Known symbols: %d\n\n",
atype, &aname,
adis,
addrs, labels);
}
bool AnalyserInformation::idle()
{
if (analy && analy->analy) {
addrs = analy->analy->getLocationCount();
labels = analy->analy->getSymbolCount();
atype = analy->analy->getType();
analy->analy->getName(aname);
if (analy->analy->disasm) {
adis = analy->analy->disasm->getName();
} else {
adis = "?";
}
dirtyview();
}
return false;
}
/*
* SymbolBox
*/
void SymbolBox::init(Bounds *b, Analyser *Analy)
{
analy = Analy;
ht_listbox::init(b);
str = ht_malloc(1024);
symbols = analy->getSymbolCount();
idle_count = 1;
}
void SymbolBox::done()
{
free(str);
ht_listbox::done();
}
int SymbolBox::calcCount()
{
return analy->getSymbolCount();
}
int SymbolBox::cursorAdjust()
{
Symbol *l = ((Symbol *)getFirst());
if (!l) return 0;
return l->location->addr->stringSize()+10;
}
int SymbolBox::estimateEntryPos(void *entry)
{
return 0;
}
void *SymbolBox::getFirst()
{
return analy->enumSymbols(NULL);
}
void *SymbolBox::getLast()
{
return analy->enumSymbolsReverse(NULL);
}
void *SymbolBox::getNext(void *entry)
{
if (!entry) return NULL;
return analy->enumSymbols((Symbol *)entry);
}
void *SymbolBox::getPrev(void *entry)
{
if (!entry) return NULL;
return analy->enumSymbolsReverse((Symbol *)entry);
}
const char *SymbolBox::getStr(int col, void *entry)
{
if (!entry) return NULL;
Symbol *l = ((Symbol *)entry);
switch (col) {
case 0:
global_analyser_address_string_format = ADDRESS_STRING_FORMAT_LEADING_WHITESPACE;
ht_snprintf(str, 1024, "%y", l->location->addr);
break;
case 1:
ht_snprintf(str, 1024, "%s", label_type_short(l->type));
break;
case 2:
ht_snprintf(str, 1024, "%s", l->name);
break;
}
return str;
}
bool SymbolBox::idle()
{
if ((idle_count % 500)==0) {
update();
redraw();
symbols = analy->getSymbolCount();
idle_count = 1;
return 1;
}
idle_count++;
return 0;
}
int SymbolBox::numColumns()
{
return 3;
}
void *SymbolBox::quickfind(const char *s)
{
Symbol *tmp = analy->getSymbolByName(s);
if (tmp) return tmp;
tmp = analy->enumSymbolsByName(s);
if (tmp) {
int slen = strlen(s);
int tlen = strlen(tmp->name);
if (slen > tlen) return NULL;
if (ht_strncmp(tmp->name, s, slen)==0) return tmp;
return NULL;
} else {
return NULL;
}
}
char *SymbolBox::quickfindCompletition(const char *s)
{
if (analy->getSymbolByName(s)) {
return ht_strdup(s);
}
Symbol *tmp = analy->enumSymbolsByName(s);
if (!tmp) {
return ht_strdup(s);
}
Symbol *tmp2 = analy->enumSymbols(tmp);
if (!tmp2) {
return ht_strdup(tmp->name);
}
int slen = strlen(s);
if (ht_strncmp(tmp->name, tmp2->name, slen) != 0) {
return ht_strdup(tmp->name);
}
char *res = ht_malloc(1024); // buffer bla
strcpy(res, tmp->name);
while (tmp2 && (ht_strncmp(tmp2->name, s, slen)==0)) {
// fprintf(stdout, "while(%s, %s, %d)\n", tmp2->name, s, slen);
int a = ht_strccomm(res, tmp2->name);
res[a] = 0;
tmp2 = analy->enumSymbols(tmp2);
}
return res;
}
/*
* CLASS CallChain
*/
void CallChain::init(Bounds *b, Analyser *Analy, Address *a, char *desc)
{
ht_treeview::init(b, desc);
VIEW_DEBUG_NAME("CallChain");
analy = Analy;
root = createNode(a);
}
void CallChain_done(CallChainNode *n)
{
while (n) {
CallChain_done(n->child);
CallChainNode *temp = n->next;
free(n);
n = temp;
}
}
void CallChain::done()
{
CallChain_done(root);
ht_treeview::done();
}
void CallChain::adjust(void *node, bool expand)
{
((CallChainNode*)node)->expanded = expand;
}
CallChainNode *CallChain::createNode(Address *a)
{
CallChainNode *n = ht_malloc(sizeof(CallChainNode));
n->next = NULL;
n->prev = NULL;
n->child = NULL;
n->examined = false;
n->xa = a->clone();
n->faddr = analy->getFunctionByAddress(a);
assert(n->faddr);
n->fa = n->faddr->addr;
n->expanded = false;
return n;
}
void CallChain::examineNode(CallChainNode *n)
{
n->examined = true;
if (has_children(n)) {
Container *x_tree = n->faddr->xrefs;
assert(x_tree);
ObjHandle oh = x_tree->findFirst();
AddrXRef *x = (AddrXRef *)x_tree->get(oh);
assert(x);
CallChainNode *nn = n->child = createNode(x->addr);
while ((oh = x_tree->findNext(oh)) != invObjHandle) {
x = (AddrXRef *)x_tree->get(oh);
nn->next = createNode(x->addr);
nn = nn->next;
}
}
}
void *CallChain::get_child(void *node, int i)
{
CallChainNode *p;
if (node) {
if (!((CallChainNode *)node)->examined) examineNode((CallChainNode*)node);
p = ((CallChainNode *)node)->child;
} else {
p = root;
}
while (p && (--i)) p = p->next;
return p;
}
void *CallChain::get_next_node(void *node)
{
return ((CallChainNode*)node)->next;
}
void *CallChain::get_prev_node(void *node)
{
return ((CallChainNode*)node)->prev;
}
void *CallChain::get_root()
{
return root;
}
char *CallChain::get_text(void *node)
{
static char stupid[1024]; // FIXME: static var
CallChainNode *n = (CallChainNode*)node;
int d = 0;
n->xa->difference(d, n->faddr->addr);
char sign = '+';
if (d < 0) {
d = -d;
sign = '-';
}
global_analyser_address_string_format = ADDRESS_STRING_FORMAT_COMPACT | ADDRESS_STRING_FORMAT_ADD_0X;
ht_snprintf(stupid, sizeof stupid, "%s%c%x (%y)",
n->faddr->label ? n->faddr->label->name : "unknown",
sign,
d,
n->xa
);
return stupid;
}
bool CallChain::has_children(void *node)
{
return ((CallChainNode*)node)->faddr->xrefs != NULL;
}
bool CallChain::is_expanded(void *node)
{
return ((CallChainNode*)node)->expanded;
}
void CallChain::select_node(void *node)
{
}
CallChainNode *CallChain::get_current_node()
{
return (CallChainNode*)selected;
}
/////////////////////////////////////////////////////////////////////////////
/*
*
*/
void AnalyInfoline::init(Bounds *b, ht_aviewer *A, const char *Format)
{
ht_statictext::init(b, 0, align_left);
VIEW_DEBUG_NAME("AnalyInfoline");
analy = A;
displayformat = ht_strdup(Format);
addr = new InvalidAddress();
fofs = INVALID_FILE_OFS;
}
void AnalyInfoline::done()
{
free(displayformat);
delete addr;
ht_statictext::done();
}
int AnalyInfoline::gettext(char *buf, int maxlen)
{
if (maxlen <= 0) return 0;
if (valid()) {
const char *sec = analy->analy->getSegmentNameByAddress(addr);
if (fofs != INVALID_FILE_OFS) {
Location *a = analy->analy->getFunctionByAddress(addr);
const char *func = analy->analy->getSymbolNameByLocation(a);
char *d = displayformat;
char *ss = buf, *s = buf;
while (*d) {
if (*d == '%') {
d++;
switch (*d) {
case ANALY_STATUS_ARG_SECTION:
if (sec) ss += ht_snprintf(ss, maxlen-(ss-s), "%s", sec);
break;
case ANALY_STATUS_ARG_FILEOFFSET:
ss += ht_snprintf(ss, maxlen-(ss-s), "%08qx", fofs);
break;
case ANALY_STATUS_ARG_RAW_UNASM: {
int length;
ss += ht_snprintf(ss, maxlen-(ss-s), "%s", analy->analy->getDisasmStr(addr, length));
break;
}
case ANALY_STATUS_ARG_FUNCTION: {
if (func) {
int d = 0;
addr->difference(d, a->addr);
char sign = '+';
if (d < 0) {
d = -d;
sign = '-';
}
ss += ht_snprintf(ss, maxlen-(ss-s), "%s%c%x", func, sign, d);
}
break;
}
case ANALY_STATUS_ARG_OFFSET:
global_analyser_address_string_format = ADDRESS_STRING_FORMAT_LEADING_ZEROS;
ss += ht_snprintf(ss, maxlen-(ss-s), "%y", addr);
break;
case '%':
if (maxlen-(ss-s) > 1) {
*ss++ = '%';
}
break;
default:
ss += ht_snprintf(ss, maxlen-(ss-s), " error in format ");
}
} else {
if (maxlen - (ss-s) > 1) {
// leave space for trailing zero
*ss++ = *d;
}
}
d++;
}
*ss = 0;
return ss - s;
} else {
if (!sec) {
return ht_strlcpy(buf, "[not in file]", maxlen);
} else {
return ht_snprintf(buf, maxlen, "<%s> [not in file]", sec);
}
}
} else {
return ht_strlcpy(buf, "<no analyser>", maxlen);
}
}
void AnalyInfoline::update(Address *cursor_addr, FileOfs ecursor_addr)
{
delete addr;
if (valid()) {
fofs = ecursor_addr;
addr = cursor_addr->clone();
} else {
fofs = INVALID_FILE_OFS;
addr = new InvalidAddress();
}
dirtyview();
redraw();
}
bool AnalyInfoline::valid()
{
return analy && analy->analy;
}
/*
*
*/
void ht_aviewer::init(Bounds *b, const char *desc, int caps, File *file, ht_format_group *format_group, Analyser *Analy)
{
analy = Analy;
if (Analy) {
analy->setDisplayMode(ANALY_SHOW_ADDRESS | ANALY_SHOW_COMMENTS
| ANALY_SHOW_LABELS | ANALY_SHOW_XREFS
| ANALY_TRANSLATE_SYMBOLS | ANALY_COLLAPSE_XREFS,
ANALY_EDIT_BYTES);
}
analy_sub = NULL;
ht_uformat_viewer::init(b, desc, caps, file, format_group);
search_caps |= SEARCHMODE_BIN | SEARCHMODE_EVALSTR | SEARCHMODE_EXPR;
infoline = NULL;
idle_count = 0;
last_active = true;
pause = false;
register_idle_object(this);
one_load_hack = false;
}
void ht_aviewer::done()
{
unregister_idle_object(this);
ht_uformat_viewer::done();
if (analy) {
analy->done(); // FIXME: this musnt be here
delete analy;
}
}
void ht_aviewer::attachInfoline(AnalyInfoline *V)
{
infoline = V;
}
bool ht_aviewer::pos_to_offset(viewer_pos p, FileOfs *ofs)
{
if (analy) {
auto addr = convertViewerPosToAddress(p);
if (!addr) return false;
FileOfs o = analy->addressToFileofs(addr.get());
if (o != INVALID_FILE_OFS) {
*ofs = o;
return true;
}
}
return false;
}
bool ht_aviewer::pos_to_string(viewer_pos p, String &result)
{
if (!analy) return false;
auto a = convertViewerPosToAddress(p);
if (!a) return false;
Location *addr = analy->getLocationByAddress(a.get());
if (addr && addr->label) {
result = addr->label->name;
return true;
}
addr = analy->getFunctionByAddress(a.get());
if (addr && addr->label) {
int d = 0;
a->difference(d, addr->addr);
result.assignFormat("%s+0%xh", addr->label->name, d);
return true;
}
global_analyser_address_string_format = ADDRESS_STRING_FORMAT_LEADING_ZEROS | ADDRESS_STRING_FORMAT_ADD_H;
result.assignFormat("%y", a.get());
return true;
}
std::unique_ptr<Address> ht_aviewer::convertViewerPosToAddress(const viewer_pos &p)
{
std::unique_ptr<Address> a(analy->createAddress());
a->getFromUInt64((uint64(p.u.line_id.id1) << 32) + p.u.line_id.id2);
return std::move(a);
}
bool ht_aviewer::convertAddressToViewerPos(Address *a, viewer_pos *p)
{
if (a && a->isValid()) {
clear_viewer_pos(p);
p->u.sub = analy_sub;
uint64 u;
a->putIntoUInt64(u);
p->u.line_id.id1 = u >> 32;
p->u.line_id.id2 = u;
p->u.line_id.id3 = 0;
return true;
} else {
return false;
}
}
const char *ht_aviewer::func(uint i, bool execute)
{
switch (i) {
case 8:
if (execute) {
sendmsg(cmd_analyser_symbols);
}
return "symbols";
default:
return ht_uformat_viewer::func(i, execute);
}
return NULL;
}
static int aviewer_func_addr(eval_scalar *result, eval_str *str)
{
ht_aviewer *aviewer = (ht_aviewer*)eval_get_context();
Address *addr = aviewer->analy->createAddress();
int l = addr->parseString(str->value, str->len, aviewer->analy);
if (l) {
uint64 q;
if (addr->putIntoUInt64(q)) {
scalar_create_int_q(result, q);
return 1;
}
} else {
char buffer[1024];
bin2str(buffer, str->value, MIN((uint)str->len, sizeof buffer));
set_eval_error("invalid address '%s'", buffer);
}
return 0;
}
static int aviewer_func_address_of(eval_scalar *result, eval_str *str)
{
ht_aviewer *aviewer = (ht_aviewer*)eval_get_context();
char buffer[1024];
bin2str(buffer, str->value, MIN((uint)str->len, sizeof buffer));
Symbol *l;
if ((l = aviewer->analy->getSymbolByName(buffer))) {
uint64 q;
if (l->location->addr->putIntoUInt64(q)) {
scalar_create_int_q(result, q);
return 1;
}
} else {
set_eval_error("invalid label '%s'", buffer);
}
return 0;
}
static int aviewer_func_fileofs(eval_scalar *result, eval_int *i)
{
ht_aviewer *aviewer = (ht_aviewer*)eval_get_context();
viewer_pos p;
if (aviewer->offset_to_pos(i->value, &p)) {
auto a = aviewer->convertViewerPosToAddress(p);
uint64 q;
if (a && a->putIntoUInt64(q)) {
scalar_create_int_q(result, q);
return 1;
}
}
set_eval_error("invalid file offset or no corresponding address for '0%xh'", i->value);
return 0;
}
/*
* for assembler
*/
static int ht_aviewer_symbol_to_addr(void *Aviewer, const char *s, uint64 &v)
{
// FIXNEW
ht_aviewer *aviewer = (ht_aviewer*)Aviewer;
if (*s == '@') {
s++;
if (str2int(s, v, 10)) {
viewer_pos vp;
if (!aviewer->offset_to_pos(v, &vp)) {
set_eval_error("invalid offset: %08qx", v);
return false;
}
auto a = aviewer->convertViewerPosToAddress(vp);
if (a->putIntoUInt64(v)) {
return true;
}
}
// invalid number after @
return false;
} else if (strcmp(s, "&") ==0) {
auto a = aviewer->getCurrentAddress();
if (a) {
a->putIntoUInt64(v);
return true;
} else {
return false;
}
} else {
Symbol *l = aviewer->analy->getSymbolByName(s);
if (l) {
// Label
auto a = l->location->addr;
if (a->putIntoUInt64(v)) {
return true;
}
}
}
return false;
}
static void setdatastr(ht_view *v, const String &str)
{
ht_inputfield_data id;
id.textlen = str.length();
id.text = str.content();
v->databuf_set(&id, sizeof id);
}
static void getdatastr(ht_inputfield_data *id, char *result)
{
memcpy(result, id->text, id->textlen);
result[id->textlen]=0;
}
struct output_dialog_data {
ht_inputfield_data id1;
ht_listpopup_data lp;
ht_inputfield_data id2;
ht_inputfield_data id3;
};
void ht_aviewer::generateOutputDialog()
{
if (!analy) return;
if (analy->active) {
infobox("Please wait until analyser has finished before generating output file!");
if (analy->active) return;
}
Bounds b;
b.w=50;
b.h=15;
center_bounds(&b);
ht_dialog *dialog;
NEW_OBJECT(dialog, ht_dialog, &b, "generate analyser output", FS_KILLER | FS_TITLE | FS_MOVE);
ht_view *v1, *v2;
b.assign(2, 2, 25, 1);
NEW_OBJECT(v1, ht_strinputfield, &b, 260);
dialog->insert(v1);
b.assign(2, 1, 25, 1);
NEW_OBJECT(v2, ht_label, &b, "output ~filename:", v1);
dialog->insert(v2);
String filename, basename, basename2, suffix;
file->getFilename(filename);
filename.rightSplit('/', suffix, basename2);
basename2.rightSplit('.', basename, suffix);
basename += ".out";
setdatastr(v1, basename);
b.assign(29, 2, 15, 1);
NEW_OBJECT(v1, ht_listpopup, &b);
((ht_listpopup*)v1)->insertstring("HTML");
((ht_listpopup*)v1)->insertstring("plain text");
dialog->insert(v1);
b.assign(29, 1, 15, 1);
NEW_OBJECT(v2, ht_label, &b, "~output format:", v1);
dialog->insert(v2);
b.assign(2, 5, 35, 1);
NEW_OBJECT(v1, ht_strinputfield, &b, 260);
dialog->insert(v1);
b.assign(2, 4, 35, 1);
NEW_OBJECT(v2, ht_label, &b, "~start address:", v1);
viewer_pos cur;
if (get_current_pos(&cur)) {
String str;
pos_to_string(cur, str);
setdatastr(v1, str);
}
dialog->insert(v2);
b.assign(2, 8, 35, 1);
NEW_OBJECT(v1, ht_strinputfield, &b, 260);
dialog->insert(v1);
b.assign(2, 7, 35, 1);
NEW_OBJECT(v2, ht_label, &b, "~end address:", v1);
dialog->insert(v2);
if (get_current_pos(&cur)) {
String str;
pos_to_string(cur, str);
str.append("+20");
setdatastr(v1, str);
}
b.assign(13, 11, 9, 2);
NEW_OBJECT(v1, ht_button, &b, "O~k", button_ok);
dialog->insert(v1);
b.assign(27, 11, 9, 2);
NEW_OBJECT(v1, ht_button, &b, "~Cancel", button_cancel);
dialog->insert(v1);
while (dialog->run(false) == button_ok) {
char filename[260];
char start_str[1024], end_str[1024];
viewer_pos start, end;
output_dialog_data odd;
ViewDataBuf vdb(dialog, &odd, sizeof odd);
getdatastr(&odd.id1, filename);
getdatastr(&odd.id2, start_str);
getdatastr(&odd.id3, end_str);
if (start_str[0] == 0) {
convertAddressToViewerPos(analy_sub->lowestaddress, &start);
} else {
if (!string_to_pos(start_str, &start)) {
errorbox(globalerror);
continue;
}
}
if (end_str[0] == 0) {
convertAddressToViewerPos(analy_sub->highestaddress, &end);
} else {
if (!string_to_pos(end_str, &end)) {
errorbox(globalerror);
continue;
}
}
auto start_addr = convertViewerPosToAddress(start);
auto end_addr = convertViewerPosToAddress(end);
if (!start_addr || !end_addr) {
errorbox("invalid address");
continue;
}
try {
String name(filename);
LocalFile s(name, IOAM_WRITE, FOM_CREATE);
AnalyserOutput *out = NULL;
switch (odd.lp.cursor_pos) {
case 0:
out = new AnalyserHTMLOutput();
((AnalyserHTMLOutput*)out)->init(analy, &s);
break;
case 1:
out = new AnalyserTxtOutput();
((AnalyserTxtOutput*)out)->init(analy, &s);
break;
}
out->generateFile(start_addr.get(), end_addr.get());
out->done();
delete out;
} catch (const IOException &e) {
infobox("couldnt create file '%y': %y.", &filename, &e);
continue;
}
break;
}
dialog->done();
delete dialog;
}
bool ht_aviewer::canCreateAddress(Address *addr, bool error_msg)
{
Location *ctx = analy->getLocationContextByAddress(addr);
if (ctx && ctx->addr->compareTo(addr) != 0) {
if (error_msg) {
global_analyser_address_string_format = ADDRESS_STRING_FORMAT_LEADING_ZEROS;
errorbox("Can't create new symbol: Address %y belongs to %y (%s)", addr, ctx->addr, ctx->label ? ctx->label->name : "unnamed");
}
return false;
}
return true;
}
void ht_aviewer::dataIntDialog(taddr_int_subtype subtype, int length)
{
if (!analy) return;
auto current_address = getCurrentAddress();
if (current_address && canCreateAddress(current_address.get(), true)) {
if (analy->validAddress(current_address.get(), scinitialized)) {
analy->data->setIntAddressType(current_address.get(), subtype, length);
}
}
}
void ht_aviewer::dataStringDialog()
{
if (!analy) return;
auto current_address = getCurrentAddress();
if (!current_address || !canCreateAddress(current_address.get(), true)) {
return;
}
/*
Bounds b;
b.w=50;
b.h=15;
center_bounds(&b);
ht_dialog *dialog;
NEW_OBJECT(dialog, ht_dialog, &b, "interprete data as string", FS_KILLER | FS_TITLE | FS_MOVE);
while (dialog->run(false)==button_ok) {
}
dialog->done();
delete dialog;*/
if (analy->validAddress(current_address.get(), scinitialized)) {
byte buffer[1024];
Location *a = analy->enumLocations(current_address.get());
int d = sizeof buffer;
if (a) a->addr->difference(d, current_address.get());
uint bz = analy->bufPtr(current_address.get(), buffer, MIN(sizeof buffer, (uint)d));
if (bz > 2) {
analy_string *str = string_test(buffer, bz);
if (str) {
char string1[128], string2[128];
str->render_string(string2, sizeof string2);
ht_snprintf(string1, sizeof string1, "%s_%s", str->name(), string2);
make_valid_name(string2, string1);
if (analy->addAddressSymbol(current_address.get(), string2, label_data)) {
analy->addComment(current_address.get(), 0, "");
}
analy->data->setArrayAddressType(current_address.get(), dst_string, str->length());
str->done();
delete str;
}
}
}
}
struct export_dialog_data {
ht_inputfield_data id1;
ht_listpopup_data lp;
};
void ht_aviewer::exportFileDialog()
{
if (!analy) return;
if (analy->active) {
infobox("Please wait until analyser has finished before exporting file!");
if (analy->active) return;
}
Bounds b;
b.w=50;
b.h=12;
center_bounds(&b);
ht_dialog *dialog;
NEW_OBJECT(dialog, ht_dialog, &b, "export analyser information", FS_KILLER | FS_TITLE | FS_MOVE);
ht_view *v1, *v2;
b.assign(2, 2, 35, 1);
NEW_OBJECT(v1, ht_strinputfield, &b, 260);
dialog->insert(v1);
b.assign(2, 1, 35, 1);
NEW_OBJECT(v2, ht_label, &b, "output ~filename:", v1);
dialog->insert(v2);
String filename, basename, suffix;
file->getFilename(filename);
filename.rightSplit('.', basename, suffix);
basename += ".exp";
setdatastr(v1, basename);
b.assign(2, 5, 25, 1);
NEW_OBJECT(v1, ht_listpopup, &b);
((ht_listpopup*)v1)->insertstring(".sym symbol file");
dialog->insert(v1);
b.assign(2, 4, 25, 1);
NEW_OBJECT(v2, ht_label, &b, "~export format:", v1);
dialog->insert(v2);
b.assign(13, 8, 9, 2);
NEW_OBJECT(v1, ht_button, &b, "O~k", button_ok);
dialog->insert(v1);
b.assign(27, 8, 9, 2);
NEW_OBJECT(v1, ht_button, &b, "~Cancel", button_cancel);
dialog->insert(v1);
while (dialog->run(false) == button_ok) {
char filename[260];
export_dialog_data edd;
ViewDataBuf vdb(dialog, &edd, sizeof edd);
getdatastr(&edd.id1, filename);
String name(filename);
LocalFile s(name, IOAM_WRITE, FOM_CREATE);
try {
switch (edd.lp.cursor_pos) {
case 0:
export_to_sym(analy, &s);
break;
}
} catch (const IOException &) {
infobox("couldnt create file '%s'.", filename);
continue;
}
break;
}
dialog->done();
delete dialog;
}
std::unique_ptr<Address> ht_aviewer::getCurrentAddress()
{
viewer_pos vp;
if (!get_current_pos(&vp)) return nullptr;
return convertViewerPosToAddress(vp);
}
bool ht_aviewer::get_current_offset(FileOfs *ofs)