void medkey_init()
{
PHYSFS_file * keyfile;
char keypress[100];
char line_buffer[200];
int key;
int i; //, size;
int np;
char * LispCommand;
MALLOC( LispCommand, char, DIAGNOSTIC_MESSAGE_MAX );
for (i=0; i<2048; i++ )
KeyFunction[i] = NULL;
keyfile = PHYSFSX_openReadBuffered( "GLOBAL.KEY" );
if (keyfile)
{
while (PHYSFSX_fgets(line_buffer, 200, keyfile))
{
sscanf(line_buffer, " %s %s ", keypress, LispCommand);
//ReadLispMacro( keyfile, LispCommand );
if ( (key=DecodeKeyText( keypress ))!= -1 )
{
Assert( key < 2048);
KeyFunction[key] = func_get( LispCommand, &np );
} else {
Error( "Bad key %s in GLOBAL.KEY!", keypress );
}
}
PHYSFS_close(keyfile);
}
d_free( LispCommand );
}
void medKeyInit()
{
FILE * keyfile;
char keypress[100];
int key;
int i; //, size;
int np;
char * LispCommand;
MALLOC( LispCommand, char, DIAGNOSTIC_MESSAGE_MAX );
for (i=0; i<2048; i++ )
KeyFunction[i] = NULL;
keyfile = fopen( "GLOBAL.KEY", "rt" );
if (keyfile)
{
while (fscanf( keyfile, " %s %s ", keypress, LispCommand ) != EOF )
{
//ReadLispMacro( keyfile, LispCommand );
if ( (key=DecodeKeyText( keypress ))!= -1 )
{
Assert( key < 2048);
KeyFunction[key] = func_get( LispCommand, &np );
} else {
Error( "Bad key %s in GLOBAL.KEY!", keypress );
}
}
fclose(keyfile);
}
D2_FREE( LispCommand );
}
int binhack_render(BYTE *binhack_buf, size_t target_addr, const char *binhack_str)
{
const char *c = binhack_str;
const char *fs = NULL; // function start
size_t written = 0;
int func_rel = 0; // Relative function pointer flag
char conv[3];
int ret = 0;
if(!binhack_buf || !binhack_str) {
return -1;
}
conv[2] = 0;
while(*c) {
if(!fs && is_valid_hex(*c) && is_valid_hex(*(c+1)) ) {
memcpy(conv, c, 2);
*binhack_buf = (char)strtol(conv, NULL, 16);
binhack_buf++;
c++;
written++;
}
else if(*c == '[' || *c == '<') {
if(fs) {
log_printf("ERROR: Nested function pointers near %s!\n", c);
return 0;
}
func_rel = (*c == '[');
fs = c + 1;
}
else if(fs && (*c == ']' || *c == '>')) {
VLA(char, function, (c - fs) + 1);
size_t fp = 0;
strncpy(function, fs, c - fs);
function[c - fs] = 0;
fp = (size_t)func_get(function);
if(fp) {
if(func_rel) {
fp -= target_addr + written + sizeof(void*);
}
memcpy(binhack_buf, &fp, sizeof(void*));
binhack_buf += sizeof(void*);
written += sizeof(void*);
} else {
log_printf("ERROR: No pointer for function '%s'...\n", function);
ret = 2;
}
fs = NULL;
VLA_FREE(function);
if(ret) {
break;
}
}
c++;
}
int binhack_render(BYTE *binhack_buf, size_t target_addr, const char *binhack_str)
{
const char *c = binhack_str;
const char *fs = NULL; // function start
size_t written = 0;
int func_rel = 0; // Relative function pointer flag
int ret = 0;
if(!binhack_buf || !binhack_str) {
return -1;
}
while(*c) {
if(*c == '[' || *c == '<') {
if(fs) {
log_printf("ERROR: Nested function pointers near %s!\n", c);
return 0;
}
func_rel = (*c == '[');
fs = c + 1;
c++;
} else if(fs && (*c == ']' || *c == '>')) {
VLA(char, function, (c - fs) + 1);
defer({ VLA_FREE(function); });
size_t fp = 0;
strncpy(function, fs, c - fs);
function[c - fs] = 0;
fp = (size_t)func_get(function);
if(fp) {
if(func_rel) {
fp -= target_addr + written + sizeof(void*);
}
memcpy(binhack_buf, &fp, sizeof(void*));
binhack_buf += sizeof(void*);
written += sizeof(void*);
} else {
return hackpoints_error_function_not_found(function, 2);
}
fs = NULL;
if(ret) {
break;
}
c++;
} else if(fs) {
Message Daemon::execute_command(const Message &msg)
{
if (!msg.Payload().size())
return Message(MessageType::Exception, "Unknown operation", msg);
char command[MESSAGE_SIZE] = { 0 };
int arg_cnt;
char * arg_val[MESSAGE_SIZE] = { NULL };
strcpy(command, msg.Payload().c_str());
arg_cnt = parse(command, arg_val);
if (strcasecmp(command, "put") == 0)
return func_put(arg_cnt, arg_val, msg);
if (strcasecmp(command, "get") == 0)
return func_get(arg_cnt, arg_val, msg);
if (strcasecmp(command, "remove") == 0)
return func_remove(arg_cnt, arg_val, msg);
if (strcasecmp(command, "list") == 0)
return func_list(arg_cnt, arg_val, msg);
return Message(MessageType::Exception, "Unknown operation", msg);
}
void menubar_init( char * file )
{
int i,j, np;
int aw, w, h;
CFILE * infile;
char buffer[200];
char buf1[200];
char buf2[200];
int menu, item;
num_menus = state = 0;
for (i=0; i < MAXMENUS; i++ )
{
Menu[i].x = Menu[i].y = Menu[i].w = Menu[i].h = 0;
Menu[i].ShowBar = 0;
Menu[i].CurrentItem = 0;
Menu[i].NumItems = 0;
Menu[i].Displayed = 0;
Menu[i].Background = 0;
for (j=0; j< MAXITEMS; j++ )
{
Menu[i].Item[j].x = Menu[i].Item[j].y = Menu[i].Item[j].w = Menu[i].Item[j].h = 0;
Menu[i].Item[j].Text = NULL;
Menu[i].Item[j].Hotkey = -1;
Menu[i].Item[j].user_function = NULL;
}
}
infile = cfopen( file, "rt" );
if (!infile) return;
while ( cfgets( buffer, 200, infile) != NULL )
{
if ( buffer[0] == ';' ) continue;
//mprintf( 0, "%s\n", buffer );
CommaParse( 0, buf1, buffer );
menu = atoi( buf1 );
if (menu >= MAXMENUS)
Error("Too many menus (%d).",menu);
CommaParse( 1, buf1, buffer );
item = atoi(buf1 );
if (item >= MAXITEMS)
Error("Too many items (%d) in menu %d.",item+1,menu);
CommaParse( 2, buf1, buffer );
ul_xlate(buf1);
if (buf1[0] != '-' )
{
sprintf( buf2, " %s ", buf1 );
Menu[menu].Item[item].Text = d_strdup(buf2);
} else
Menu[menu].Item[item].Text = d_strdup(buf1);
Menu[menu].Item[item].InactiveText = d_strdup(Menu[menu].Item[item].Text);
j= 0;
for (i=0; i<=strlen(Menu[menu].Item[item].Text); i++ )
{
np = Menu[menu].Item[item].Text[i];
if (np != CC_UNDERLINE)
Menu[menu].Item[item].InactiveText[j++] = np;
}
CommaParse( 3, buf1, buffer );
if (buf1[0]=='{' && buf1[1] =='}')
Menu[menu].Item[item].Hotkey = -1;
else {
i = DecodeKeyText(buf1);
if (i<1) {
Error("Unknown key, %s, in %s\n", buf1, file );
} else {
Menu[menu].Item[item].Hotkey = i;
}
}
CommaParse( 4, buf1, buffer );
if (strlen(buf1))
{
Menu[menu].Item[item].user_function = func_get(buf1, &np);
// if (!strcmp(buf1,"do-wall-dialog")) {
// mprintf( 0, "Found function %s\n", buf1);
// mprintf( 0, "User function %s\n", Menu[menu].Item[item].user_function);
// }
if (Menu[menu].Item[item].user_function==NULL)
{
Error( "Unknown function, %s, in %s\n", buf1, file );
//ui_messagebox( -2, -2, 1, buffer, "Ok" );
}
}
Menu[menu].Item[item].x = Menu[menu].x;
Menu[menu].Item[item].y = Menu[menu].y;
if ( Menu[menu].Item[item].Text[0] == '-' )
{
w = 1; h = 3;
} else {
gr_get_string_size( Menu[menu].Item[item].Text, &w, &h, &aw );
w += 2;
h += 2;
}
if (menu==0) {
Menu[0].h = h;
Menu[0].Item[item].x = Menu[0].x + Menu[0].w;
Menu[0].Item[item].y = Menu[0].y;
Menu[item+1].x = Menu[0].x + Menu[0].w;
Menu[item+1].y = Menu[0].h - 2;
Menu[0].Item[item].w = w;
Menu[0].Item[item].h = h;
Menu[0].w += w;
}else {
if ( w > Menu[menu].w )
{
Menu[menu].w = w;
for (i=0; i< Menu[menu].NumItems; i++ )
Menu[menu].Item[i].w = Menu[menu].w;
}
Menu[menu].Item[item].w = Menu[menu].w;
Menu[menu].Item[item].x = Menu[menu].x;
Menu[menu].Item[item].y = Menu[menu].y+Menu[menu].h;
Menu[menu].Item[item].h = h;
Menu[menu].h += h;
}
if ( item >= Menu[menu].NumItems )
{
Menu[menu].NumItems = item+1;
}
if ( menu >= num_menus )
num_menus = menu+1;
}
Menu[0].w = 700;
cfclose( infile );
for (i=0; i<num_menus; i++ )
Menu[i].Background = gr_create_bitmap(Menu[i].w, Menu[i].h );
menubar_hid = 1;
}
void menubar_init( char * file )
{
int i,j, np;
int aw, w, h;
PHYSFS_file * infile;
char buffer[200];
char buf1[200];
char buf2[200];
int menu, item;
num_menus = state = 0;
// This method should be faster than explicitly setting all the variables (I think)
memset(Menu, 0, sizeof(Menu));
for (i=0; i < MAXMENUS; i++ )
for (j=0; j< MAXITEMS; j++ )
Menu[i].Item[j].Hotkey = -1;
infile = PHYSFSX_openReadBuffered( file );
if (!infile) return;
while ( PHYSFSX_fgets( buffer, 200, infile) != NULL )
{
if ( buffer[0] == ';' ) continue;
CommaParse( 0, buf1, buffer );
menu = atoi( buf1 );
if (menu >= MAXMENUS)
Error("Too many menus (%d).",menu);
CommaParse( 1, buf1, buffer );
item = atoi(buf1 );
if (item >= MAXITEMS)
Error("Too many items (%d) in menu %d.",item+1,menu);
CommaParse( 2, buf1, buffer );
ul_xlate(buf1);
if (buf1[0] != '-' )
{
sprintf( buf2, " %s ", buf1 );
Menu[menu].Item[item].Text = d_strdup(buf2);
} else
Menu[menu].Item[item].Text = d_strdup(buf1);
Menu[menu].Item[item].InactiveText = d_strdup(Menu[menu].Item[item].Text);
j= 0;
for (i=0; i<=strlen(Menu[menu].Item[item].Text); i++ )
{
np = Menu[menu].Item[item].Text[i];
if (np != CC_UNDERLINE)
Menu[menu].Item[item].InactiveText[j++] = np;
}
CommaParse( 3, buf1, buffer );
if (buf1[0]=='{' && buf1[1] =='}')
Menu[menu].Item[item].Hotkey = -1;
else {
i = DecodeKeyText(buf1);
if (i<1) {
Error("Unknown key, %s, in %s\n", buf1, file );
} else {
Menu[menu].Item[item].Hotkey = i;
}
}
CommaParse( 4, buf1, buffer );
if (strlen(buf1))
{
Menu[menu].Item[item].user_function = func_get(buf1, &np);
if (Menu[menu].Item[item].user_function==NULL)
{
Error( "Unknown function, %s, in %s\n", buf1, file );
//ui_messagebox( -2, -2, 1, buffer, "Ok" );
}
}
Menu[menu].Item[item].x = Menu[menu].x;
Menu[menu].Item[item].y = Menu[menu].y;
if ( Menu[menu].Item[item].Text[0] == '-' )
{
w = 1; h = 3;
} else {
gr_get_string_size( Menu[menu].Item[item].Text, &w, &h, &aw );
w += 2;
h += 2;
}
if (menu==0) {
Menu[0].h = h;
Menu[0].Item[item].x = Menu[0].x + Menu[0].w;
Menu[0].Item[item].y = Menu[0].y;
Menu[item+1].x = Menu[0].x + Menu[0].w;
Menu[item+1].y = Menu[0].h - 2;
Menu[0].Item[item].w = w;
Menu[0].Item[item].h = h;
Menu[0].w += w;
}else {
if ( w > Menu[menu].w )
{
Menu[menu].w = w;
for (i=0; i< Menu[menu].NumItems; i++ )
Menu[menu].Item[i].w = Menu[menu].w;
}
Menu[menu].Item[item].w = Menu[menu].w;
Menu[menu].Item[item].x = Menu[menu].x;
Menu[menu].Item[item].y = Menu[menu].y+Menu[menu].h;
Menu[menu].Item[item].h = h;
Menu[menu].h += h;
}
if ( item >= Menu[menu].NumItems )
{
Menu[menu].NumItems = item+1;
}
if ( menu >= num_menus )
num_menus = menu+1;
}
Menu[0].w = 700;
PHYSFS_close( infile );
}
static void exec_function(char **argv)
{
assert(argv && argv[0]);
//FIXME: add arguments transmission here
exec_node(func_get(shell->func, argv[0]));
}
