glui32 automap_draw_callback(winid_t win, glui32 width, glui32 height)
{
if(win == NULL)
return automap_size;
mymap_init(width, height);
automap_set_locations(automap_location);
glk_stream_set_current(glk_window_get_stream(win));
mymap_draw();
if(selected_room_number) {
offset short_name_off = object_name(selected_room_number);
glk_window_move_cursor(win, 0, 0);
if(short_name_off)
decodezscii(short_name_off, w_glk_put_char);
else
w_glk_put_string("<nameless>");
w_glk_put_string(" (");
g_print_number(selected_room_number);
glk_put_char(')');
}
return automap_size;
}
void glk_main(void)
{
/* Open the main window. */
mainwin = glk_window_open(0, 0, 0, wintype_TextBuffer, 1);
if (!mainwin) {
/* It's possible that the main window failed to open. There's
nothing we can do without it, so exit. */
return;
}
glui32 buffer[1024];
int i;
for(i = 0; i < 512; i++) {
buffer[i * 2] = i + 33;
buffer[i * 2 + 1] = 32;
}
/* frefid_t f = glk_fileref_create_temp(fileusage_BinaryMode, 0);
if(f)
{
strid_t s = glk_stream_open_file(f, filemode_ReadWrite, 0);*/
glui32 membuf[512];
strid_t s = glk_stream_open_memory_uni(membuf, 512, filemode_ReadWrite, 0);
glk_stream_set_current(s);
glk_put_char_uni('X');
glk_put_string("Philip en Marijn zijn vet goed.\n");
glk_put_buffer_uni(buffer, 1024);
glk_stream_set_position(s, 0, seekmode_Start);
glk_set_window(mainwin);
glk_put_char_uni( glk_get_char_stream_uni(s) );
glk_put_char('\n');
printf("Line read: %d\n", glk_get_line_stream_uni(s, buffer, 1024) );
printf("string[5] = %X\n", buffer[5]);
glk_put_string_uni(buffer);
int count = glk_get_buffer_stream_uni(s, buffer, 1024);
printf("Buffer read: %d\n", count);
glk_put_string("\n---SOME CHARACTERS---\n");
glk_put_buffer_uni(buffer, count);
glk_put_string("\n---THE SAME CHARACTERS IN UPPERCASE---\n");
int newcount = glk_buffer_to_upper_case_uni(buffer, 1024, 1024);
glk_put_buffer_uni(buffer, newcount);
stream_result_t result;
glk_stream_close(s, &result);
fprintf(stderr, "Read count: %d\nWrite count: %d\n", result.readcount, result.writecount);
/* glk_fileref_destroy(f);
}*/
glk_set_interrupt_handler(&sayit);
event_t ev;
while(1) {
glk_put_string("\nprompt> ");
glk_request_line_event_uni(mainwin, buffer, 1024, 0);
glk_select(&ev);
switch(ev.type) {
default:
printf("Received event:\n");
printf("Type: %d\n", ev.type);
printf("Win: %d\n", glk_window_get_rock(ev.win) );
printf("Var1: %d\n", ev.val1);
printf("Var2: %d\n", ev.val2);
}
}
/* Bye bye */
glk_exit();
}
git_sint32 saveToFile (git_sint32 * base, git_sint32 * sp, git_sint32 id)
{
git_uint32 n, zeroCount;
glui32 fileSize, fileSizePos;
glui32 memSize, memSizePos;
glui32 heapSize;
glui32* heap;
strid_t file, oldFile;
// Find out what stream they want to use, and make sure it's valid.
file = git_find_stream_by_id (id);
if (file == 0)
return 1;
// Get the state of the heap.
if (heap_get_summary (&heapSize, &heap))
fatalError ("Couldn't get heap summary");
// Make the given stream the default.
oldFile = glk_stream_get_current ();
glk_stream_set_current (file);
// Write Quetzal header.
glk_put_string ("FORM");
fileSizePos = glk_stream_get_position (file);
writeWord (0);
glk_put_string ("IFZS");
// Header chunk.
glk_put_string ("IFhd");
writeWord (128);
glk_put_buffer ((char *) gRom, 128);
// Stack chunk.
glk_put_string ("Stks");
writeWord ((sp - base) * 4);
for (n = 0 ; n < (git_uint32) (sp - base) ; ++n)
writeWord (base [n]);
// Heap chunk.
if (heap != 0)
{
glk_put_string ("MAll");
writeWord (heapSize * 4);
for (n = 0 ; n < heapSize ; ++n)
writeWord (heap [n]);
free(heap);
}
// Memory chunk.
glk_put_string ("CMem");
memSizePos = glk_stream_get_position (file);
writeWord (0);
writeWord (gEndMem);
for (zeroCount = 0, n = gRamStart ; n < gEndMem ; ++n)
{
unsigned char romC = (n < gExtStart) ? gRom[n] : 0;
unsigned char c = ((git_uint32) romC) ^ ((git_uint32) gRam[n]);
if (c == 0)
++zeroCount;
else
{
for ( ; zeroCount > 256 ; zeroCount -= 256)
{
glk_put_char (0);
glk_put_char (0xff);
}
if (zeroCount > 0)
{
glk_put_char (0);
glk_put_char ((char) (zeroCount - 1));
zeroCount = 0;
}
glk_put_char (c);
}
}
// Note: we don't bother writing out any remaining zeroes,
// because the memory is padded out with zeroes on restore.
memSize = glk_stream_get_position (file) - memSizePos - 4;
if (memSize & 1)
glk_put_char (0);
// Back up and fill in the lengths.
fileSize = glk_stream_get_position (file) - fileSizePos - 4;
glk_stream_set_position (file, fileSizePos, seekmode_Start);
writeWord (fileSize);
glk_stream_set_position (file, memSizePos, seekmode_Start);
writeWord (memSize);
// Restore the previous default stream.
glk_stream_set_current (oldFile);
// And we're done.
return 0;
}
uint Glulxe::perform_glk(uint funcnum, uint numargs, uint *arglist) {
uint retval = 0;
switch (funcnum) {
/* To speed life up, we implement commonly-used Glk functions
directly -- instead of bothering with the whole prototype
mess. */
case 0x0047: /* stream_set_current */
if (numargs != 1)
goto WrongArgNum;
glk_stream_set_current(find_stream_by_id(arglist[0]));
break;
case 0x0048: /* stream_get_current */
if (numargs != 0)
goto WrongArgNum;
retval = find_id_for_stream(glk_stream_get_current());
break;
case 0x0080: /* put_char */
if (numargs != 1)
goto WrongArgNum;
glk_put_char(arglist[0] & 0xFF);
break;
case 0x0081: /* put_char_stream */
if (numargs != 2)
goto WrongArgNum;
glk_put_char_stream(find_stream_by_id(arglist[0]), arglist[1] & 0xFF);
break;
case 0x00C0: /* select */
/* call a library hook on every glk_select() */
if (library_select_hook)
library_select_hook(arglist[0]);
/* but then fall through to full dispatcher, because there's no real
need for speed here */
goto FullDispatcher;
case 0x00A0: /* char_to_lower */
if (numargs != 1)
goto WrongArgNum;
retval = glk_char_to_lower(arglist[0] & 0xFF);
break;
case 0x00A1: /* char_to_upper */
if (numargs != 1)
goto WrongArgNum;
retval = glk_char_to_upper(arglist[0] & 0xFF);
break;
case 0x0128: /* put_char_uni */
if (numargs != 1)
goto WrongArgNum;
glk_put_char_uni(arglist[0]);
break;
case 0x012B: /* put_char_stream_uni */
if (numargs != 2)
goto WrongArgNum;
glk_put_char_stream_uni(find_stream_by_id(arglist[0]), arglist[1]);
break;
WrongArgNum:
error("Wrong number of arguments to Glk function.");
break;
FullDispatcher:
default: {
/* Go through the full dispatcher prototype foo. */
const char *proto, *cx;
dispatch_splot_t splot;
int argnum, argnum2;
/* Grab the string. */
proto = gidispatch_prototype(funcnum);
if (!proto)
error("Unknown Glk function.");
splot.varglist = arglist;
splot.numvargs = numargs;
splot.retval = &retval;
/* The work goes in four phases. First, we figure out how many
arguments we want, and allocate space for the Glk argument
list. Then we go through the Glulxe arguments and load them
into the Glk list. Then we call. Then we go through the
arguments again, unloading the data back into Glulx memory. */
/* Phase 0. */
prepare_glk_args(proto, &splot);
/* Phase 1. */
argnum = 0;
cx = proto;
parse_glk_args(&splot, &cx, 0, &argnum, 0, 0);
/* Phase 2. */
gidispatch_call(funcnum, argnum, splot.garglist);
/* Phase 3. */
argnum2 = 0;
cx = proto;
unparse_glk_args(&splot, &cx, 0, &argnum2, 0, 0);
if (argnum != argnum2)
error("Argument counts did not match.");
break;
}
}
return retval;
}
static glsi32 classes_restore(glk_object_save_t *objects, glui32 objects_count, int versionNum)
{
glk_object_save_t *cur;
int found;
classtable_t *ctab;
classref_t *cref, *cref_id;
int i, j;
window_t *win = NULL, *splitwin = NULL;
struct glk_window_autosave *foundwin = NULL;
stream_t *str = NULL;
struct glk_stream_autosave *foundstr = NULL;
glui32 id;
int winct = 0, winct2 = 0;
t_winid winid[kMaxGlkViews];
stream_t *cur_str = NULL;
char errbuf[256];
for (i = 0; i < kMaxGlkViews; i++) {
winid[i].win = NULL;
winid[i].id = 0;
}
int winLastId = classes[gidisp_Class_Window]->lastid;
for (i = 0; i < objects_count; i++) {
cur = objects + i;
if (cur->type == gidisp_Class_Window && cur->id+1 > winLastId)
winLastId = cur->id+1;
}
classes[gidisp_Class_Window]->lastid = winLastId; // make sure ids of new windows don't overlap orig ids
for (i = 0; i < objects_count; i++) {
found = FALSE;
// windows come first, in the correct order, alternated with their streams/hints
cur = objects + i;
// don't bother iterating through current - there are none at autoload
if (cur->type == gidisp_Class_Window) {
winct++;
foundwin = &cur->obj.win;
classes_denormalize_pointers(gidisp_Class_Window, foundwin);
winid[winct-1].id = cur->id; // fill this in for a pair, too
if (foundwin->type != wintype_Pair) {
splitwin = NULL;
if (foundwin->splitwin != kInvalidSplitWin) { // this had no splitwin going in
for (j = 0; j < kMaxGlkViews; j++) {
if (winid[j].id == foundwin->splitwin) {
splitwin = winid[j].win;
break;
}
}
}
win = (window_t *)glk_window_open(splitwin, foundwin->method, foundwin->size, foundwin->type, foundwin->rock);
if (!win) {
sprintf(errbuf, "\nCould not create %s window with id %ld. Aborting restore.\n",
foundwin->type == wintype_TextBuffer ? "textbuffer" :
foundwin->type == wintype_TextGrid ? "textgrid" :
foundwin->type == wintype_Blank ? "blank" : "graphics", (long)cur->id);
iosif_win_puts(0, errbuf);
return FALSE;
}
winid[winct-1].win = win;
// check id, set id if necessary
id = classes_find_id_for_object(gidisp_Class_Window, win);
if (id != cur->id) {
cref_id = classes_pop_cref(gidisp_Class_Window, id);
cref_id->id = cur->id; // auto-awarding should ensure that an id has not been reused
classes_push_cref(gidisp_Class_Window, cref_id);
}
if (versionNum == FrotzGlkClassChunkVersionNumV1) {
win->line_request = foundwin->requ.v1.line_request;
win->char_request = foundwin->requ.v1.char_request;
win->line_request_uni = foundwin->requ.v1.line_request_uni;
win->char_request_uni = foundwin->requ.v1.char_request_uni;
} else {
int req = foundwin->requ.v2.reqFlags;
win->line_request = (req & kGlkReqLine) != 0;
win->line_request_uni = (req & kGlkReqLineUni) != 0;
win->char_request = (req & kGlkReqChar) != 0;
win->mouse_request = (req & kGlkReqMouse) != 0;
win->hyper_request = (req & kGlkReqHyper) != 0;
win->echo_line_input = (req & kGlkReqNoEchoLine) == 0;
if (win->type == wintype_TextBuffer) {
window_textbuffer_t *wtb = (window_textbuffer_t*)win->data;
wtb->inecho = win->echo_line_input;
}
if (win->mouse_request && (win->type == wintype_Graphics || win->type == wintype_TextGrid))
iosif_enable_tap(win->iosif_glkViewNum);
if (win->hyper_request && (win->type == wintype_TextGrid || win->type == wintype_TextBuffer))
iosif_enable_tap(win->iosif_glkViewNum);
}
if (foundwin->inbuf) {
window_textbuffer_t *wtb = (window_textbuffer_t*)win->data;
wtb->inbuf = foundwin->inbuf;
wtb->inmax = foundwin->inmax;
}
found = TRUE;
}
if (found && (win->type == wintype_TextBuffer || win->type == wintype_TextGrid)) {
// read STREAM chunk
i++;
cur = objects + i;
if (cur->type != gidisp_Class_Stream) {
sprintf(errbuf, "\nUnexpected window stream type %d. Aborting restore.\n", cur->type);
iosif_win_puts(0, errbuf);
return FALSE;
} else {
foundstr = &cur->obj.str;
str = win->str;
id = classes_find_id_for_object(gidisp_Class_Stream, str);
if (id != cur->id) {
cref_id = classes_pop_cref(gidisp_Class_Stream, id);
cref_id->id = cur->id; // auto-awarding should verify that an id has not been reused
classes_push_cref(gidisp_Class_Stream, cref_id);
}
classes_denormalize_pointers(gidisp_Class_Stream, foundstr);
str->rock = foundstr->rock;
str->readcount = foundstr->readcount;
str->writecount = foundstr->writecount;
str->readable = foundstr->readable;
str->writable = foundstr->writable;
if (!str->buf && foundstr->buf) {
str->buf = foundstr->buf;
str->bufptr = foundstr->bufptr;
str->bufend = foundstr->bufend;
str->bufeof = foundstr->bufeof;
str->buflen = foundstr->buflen;
}
if (cur->iscurrent) {
cur_str = str;
}
}
// read STYLE chunk
i++;
cur = objects + i;
if (cur->type != type_Style) {
sprintf(errbuf, "\nUnexpected stream type %d. Aborting restore.\n", cur->type);
iosif_win_puts(0, errbuf);
return FALSE;
} else {
gli_window_set_stylehints(win, (GLK_STYLE_HINTS *)&cur->obj.style);
}
iosif_set_glk_default_colors(win->iosif_glkViewNum);
} else if (found && win->type == wintype_Graphics) {
if (i+1 < objects_count && objects[i+1].type == type_Graphics) {
i++;
cur = objects + i;
window_graphics_t *wgp = (window_graphics_t*)win->data;
wgp->width = cur->obj.gfx.width;
wgp->height = cur->obj.gfx.height;
wgp->backcolor = cur->obj.gfx.backcolor;
iosif_set_background_color(win->iosif_glkViewNum, wgp->backcolor);
iosif_restore_glk_win_graphics_img(wingfxcount++, win->iosif_glkViewNum);
}
} else if (found && win->type == wintype_Pair) {
// this will never happen
i++;
}
} else if (cur->type == gidisp_Class_Stream) {
break;
} else if (cur->type == type_Pair) {
struct glk_winpair_autosave *pairwin = &cur->obj.pair;
// find the children; if they exist, make sure that this window is registered under the correct id
glui32 id1 = (glui32)pairwin->child1;
glui32 id2 = (glui32)pairwin->child2;
window_t *win1 = NULL;
window_t *win2 = NULL;
for (j = 0; j < kMaxGlkViews; j++) {
if (winid[j].id == id1) {
win1 = winid[j].win;
} else if (winid[j].id == id2) {
win2 = winid[j].win;
}
if (win1 && win2) break;
}
if (win1 && win2) { // we found it
// check id, set id if necessary
id = classes_find_id_for_object(gidisp_Class_Window, win1->parent); // get the parent
if (id != cur->id) {
cref_id = classes_pop_cref(gidisp_Class_Window, id);
cref_id->id = cur->id; // auto-awarding should ensure that an id has not been reused
classes_push_cref(gidisp_Class_Window, cref_id);
}
// enter window in the window id list, so other windows can find it, too, if it's being used as a splitwin
for (j = 0; j < kMaxGlkViews; j++) {
if (winid[j].id == cur->id) {
winid[j].win = win1->parent;
break;
}
}
}
} else if (cur->type == gidisp_Class_Fileref)
;
}
// verify window count
if ((ctab = classes[gidisp_Class_Window])) {
for (j = 0; j < CLASSHASH_SIZE; j++) {
cref = ctab->bucket[j];
for ( ; cref; cref = cref->next) {
winct2++;
}
}
}
if (winct != winct2) {
sprintf(errbuf, "\n[Autorestore warning: window count mismatch %d!=%d]\n", winct, winct2);
iosif_win_puts(0, errbuf);
}
// freakin' great, so let's re-iterate, simultaneously doing an iteration and compare
// start over, verify all window ids, including pairs
win = NULL;
for (i = 0; i < objects_count; i++) {
// windows come first, in the correct order, alternated with their streams
cur = objects + i;
if (cur->type == gidisp_Class_Window) {
foundwin = &cur->obj.win;
win = gli_window_iterate_backward(win, NULL);
if (win->type == foundwin->type) {
win->rock = foundwin->rock;
id = classes_find_id_for_object(gidisp_Class_Window, win);
if (id != cur->id) {
cref_id = classes_pop_cref(gidisp_Class_Window, id);
cref_id->id = cur->id; // auto-awarding should verify that an id has not been reused
classes_push_cref(gidisp_Class_Window, cref_id);
}
//break; // This incorrect break was in cellardoor impl --
} else {
iosif_win_puts(0, "\nCould not restore saved state. Sorry. Aborting restore.\n");
return FALSE;
}
// restore RECT
win->bbox = foundwin->bbox;
if (win->type == wintype_TextBuffer || win->type == wintype_TextGrid) {
// read STREAM chunk
i++;
cur = objects + i;
if (cur->type != gidisp_Class_Stream) {
iosif_win_puts(0, "\nMissing stream. Aborting restore.\n");
return FALSE;
} else {
foundstr = &cur->obj.str;
str = win->str;
str->rock = foundstr->rock;
id = classes_find_id_for_object(gidisp_Class_Stream, str);
if (id != cur->id) {
cref_id = classes_pop_cref(gidisp_Class_Stream, id);
cref_id->id = cur->id; // auto-awarding should verify that an id has not been reused
classes_push_cref(gidisp_Class_Stream, cref_id);
}
}
// read STYLE chunk
i++;
cur = objects + i;
if (cur->type != type_Style) {
// style chunk is not where it should be
iosif_win_puts(0, "\nMissing style chunk. Aborting restore.\n");
return FALSE;
}
} else if (win->type == wintype_Pair) {
// read PAIR chunk
i++;
cur = objects + i;
if (cur->type != type_Pair) {
iosif_win_puts(0, "\nCorrupt win pair. Aborting restore.\n");
return FALSE;
} else {
struct glk_winpair_autosave *foundpair = &cur->obj.pair;
window_pair_t *pair = (window_pair_t *)win->data;
pair->splitpos = foundpair->splitpos;
pair->splitwidth = foundpair->splitwidth;
pair->dir = foundpair->dir;
pair->vertical = foundpair->vertical;
pair->backward = foundpair->backward;
pair->size = foundpair->size;
}
}
} else if (cur->type == gidisp_Class_Stream) { // now do the streams
#if 0 // this doesn't work and seems to corrupt autorestore, e.g. Counterfeit Monkey
stream_t *tempstr;
found = FALSE;
foundstr = &cur->obj.str;
if ((ctab = classes[gidisp_Class_Stream])) {
for (j = 0; j < CLASSHASH_SIZE; j++) {
cref = ctab->bucket[j];
for ( ; cref; cref = cref->next) {
tempstr = (stream_t *)cref->obj;
if (tempstr->type == foundstr->type && tempstr->rock == foundstr->rock) { // this id should be clearer
id = classes_find_id_for_object(gidisp_Class_Stream, tempstr);
if (id != cur->id) {
cref_id = classes_pop_cref(gidisp_Class_Stream, id);
cref_id->id = cur->id; // auto-awarding should verify that an id has not been reused
classes_push_cref(gidisp_Class_Stream, cref_id);
}
classes_denormalize_pointers(gidisp_Class_Stream, foundstr);
tempstr->rock = foundstr->rock;
if (tempstr->type != strtype_File && !tempstr->buf && foundstr->buf) {
tempstr->readcount = foundstr->readcount;
tempstr->writecount = foundstr->writecount;
tempstr->readable = foundstr->readable;
tempstr->writable = foundstr->writable;
tempstr->buf = foundstr->buf;
tempstr->bufptr = foundstr->bufptr;
tempstr->bufend = foundstr->bufend;
tempstr->bufeof = foundstr->bufeof;
tempstr->buflen = foundstr->buflen;
if (cur->iscurrent) {
cur_str = tempstr;
}
} else if (tempstr->type == strtype_File) {
//fd("not touching file info for the moment");
}
found = TRUE;
break;
}
}
if (found)
break;
}
}
if (!found) {
// we're here because nothing matched; make a new stream
sprintf(errbuf, "\n[Autorestore warning: a stream of type %s is missing: id %d]\n",
(cur->type == strtype_File) ? "strtype_File" :
(cur->type == strtype_Window) ? "strtype_Window" :
(cur->type == strtype_Memory) ? "strtype_Memory" : "UNKNOWN", (int)cur->id);
iosif_win_puts(0, errbuf);
}
#endif
} else if (cur->type == gidisp_Class_Fileref) {
// iosif_win_puts(0, "\n[Autorestore warning: missing file stream]\n");
if (*cur->obj.fref.filename && strcmp(cur->obj.fref.filename, kFrotzAutoSaveFile)!=0) {
glui32 usage = (cur->obj.fref.textmode ? fileusage_TextMode : 0)
| (cur->obj.fref.filetype & fileusage_TypeMask);
fileref_t *fref = gli_new_fileref(cur->obj.fref.filename, usage, cur->obj.fref.rock);
id = classes_find_id_for_object(gidisp_Class_Fileref, fref);
if (id != cur->id) {
cref_id = classes_pop_cref(gidisp_Class_Fileref, id);
cref_id->id = cur->id; // auto-awarding should verify that an id has not been reused
classes_push_cref(gidisp_Class_Fileref, cref_id);
}
}
} else if (cur->type == type_Style) {
if (cur->id == STYLEHINT_TEXT_BUFFER) {
gli_window_set_stylehints((winid_t)STYLEHINT_TEXT_BUFFER, (GLK_STYLE_HINTS *)&cur->obj.style);
} else if (cur->id == STYLEHINT_TEXT_GRID) {
gli_window_set_stylehints((winid_t)STYLEHINT_TEXT_GRID, (GLK_STYLE_HINTS *)&cur->obj.style);
}
}
}
// restore current output stream
if (cur_str) {
glk_stream_set_current(cur_str);
}
return TRUE;
}
void glk_set_window(winid_t win)
{
glk_stream_set_current(win ? glk_window_get_stream(win) : NULL);
}
void gidispatch_call(glui32 funcnum, glui32 numargs, gluniversal_t *arglist)
{
gidispatch_function_t *gidispatch_function;
char *prototype;
int argument = 0;
int slot = 0;
gidispatch_function = gidispatch_get_function_by_id(funcnum);
prototype = gidispatch_prototype(funcnum);
printf("DEBUG: dispatch call name=%s, prototype=%s, numargs=%u -- ", gidispatch_function->name, prototype, (unsigned int)numargs);
if (strcmp(prototype, "4IuIuIuIs") == 0) {
printf("%u, %u, %u, %d\n", arglist[0].uint, arglist[1].uint, arglist[2].uint, arglist[3].sint);
} else if (strcmp(prototype, "3IuIu:Iu") == 0) {
printf("%u, %u, returning a glui32\n", arglist[0].uint, arglist[1].uint);
} else if (strcmp(prototype, "3Qa<Iu:Qa") == 0) {
printf("win at %p, outref to a glui32, returning a winid_t\n", arglist[0].opaqueref);
} else if (strcmp(prototype, "3Qc<Iu:Qc") == 0) {
printf("fileref at %p, outref to a glui32, returning a frefid_t\n", arglist[0].opaqueref);
} else if (strcmp(prototype, "1Qa:") == 0) {
printf("win at %p\n", arglist[0].opaqueref);
} else if (strcmp(prototype, "6QaIuIuIuIu:Qa") == 0) {
printf("win at %p, %u, %u, %u, %u, returning a winid_t\n", arglist[0].opaqueref, arglist[1].uint, arglist[2].uint, arglist[3].uint, arglist[4].uint);
} else if (strcmp(prototype, "4IuIuIuIs:") == 0) {
printf("%u, %u, %u, %d\n", arglist[0].uint, arglist[1].uint, arglist[2].uint, arglist[3].sint);
} else if (strcmp(prototype, "1Qb:") == 0) {
printf("stream at %p\n", arglist[0].opaqueref);
} else if (strcmp(prototype, "1Iu:") == 0) {
printf("%u\n", arglist[0].uint);
} else if (strcmp(prototype, "2Qb<[2IuIu]:") == 0) {
printf("stream at %p, some struct stuff here\n", arglist[0].opaqueref);
} else if (strcmp(prototype, "3IuIuIu:") == 0) {
printf("%u, %u, %u\n", arglist[0].uint, arglist[1].uint, arglist[2].uint);
} else if (strcmp(prototype, "1:Qb") == 0) {
printf("returning a strid_t\n");
} else if (strcmp(prototype, "4&+#!IuIuIu:Qb") == 0) {
printf("retained, nonnull, array of glui32 at %p for length %u, %u, %u, returning a strid_t\n", arglist[1].array, arglist[2].uint, arglist[3].uint, arglist[4].uint);
} else if (strcmp(prototype, "2Qc:Iu") == 0) {
printf("fileref at %p, returning a glui32\n", arglist[0].opaqueref);
} else if (strcmp(prototype, "1<+[4IuQaIuIu]:") == 0) {
printf("some struct stuff here, nonnull\n");
} else if (strcmp(prototype, "1:Qb") == 0) {
printf("returning a strid_t\n");
} else if (strcmp(prototype, "2Qb:Is") == 0) {
printf("stream at %p, returning a glsi32\n", arglist[0].opaqueref);
} else if (strcmp(prototype, "2Qc:Iu") == 0) {
printf("fileref at %p, returning a glui32\n", arglist[0].opaqueref);
} else if (strcmp(prototype, "3Qa&+#!CnIu:") == 0) {
printf("win at %p, retained, nonnull, array of char at %p for length %u, %u\n", arglist[0].opaqueref, arglist[2].array, arglist[3].uint, arglist[4].uint);
} else if (strcmp(prototype, "3Qb<Iu:Qb") == 0) {
printf("stream at %p, outref to a glui32, returning a strid_t\n", arglist[0].opaqueref);
} else if (strcmp(prototype, "4&+#!CnIuIu:Qb") == 0) {
printf("retained, nonnull, array of char at %p for length %u, %u, %u, returning a strid_t\n", arglist[1].array, arglist[2].uint, arglist[3].uint, arglist[4].uint);
} else if (strcmp(prototype, "4&+#!IuIuIu:Qb") == 0) {
printf("retained, nonnull, array of glui32 at %p for length %u, %u, %u, returning a strid_t\n", arglist[1].array, arglist[2].uint, arglist[3].uint, arglist[4].uint);
} else if (strcmp(prototype, "4IuSIu:Qc") == 0) {
printf("%u, %s, %u, returning a frefid_t\n", arglist[0].uint, arglist[1].charstr, arglist[2].uint);
} else if (strcmp(prototype, "4QcIuIu:Qb") == 0) {
printf("fileref at %p, %u, %u, returning a strid_t\n", arglist[0].opaqueref, arglist[1].uint, arglist[2].uint);
} else if (strcmp(prototype, "3Qa<Iu<Iu:") == 0) {
printf("win at %p, outref to a glui32, outref to a glui32\n", arglist[0].opaqueref);
} else if (strcmp(prototype, "6QaIuIsIsIuIu:") == 0) {
printf("win at %p, %u, %d, %d, %u, %u\n", arglist[0].opaqueref, arglist[1].uint, arglist[2].sint, arglist[3].sint, arglist[4].uint, arglist[5].uint);
} else if (strcmp(prototype, "4Iu<Iu<Iu:Iu") == 0) {
printf("%u, outref to a glui32, outref to a glui32, returning a glui32\n", arglist[0].uint);
} else {
printf("unhandled prototype\n");
}
switch (funcnum) {
case 0x0004: /* gestalt */
arglist[3].uint = glk_gestalt(arglist[0].uint, arglist[1].uint);
break;
case 0x0005: /* gestalt_ext */
if (arglist[2].ptrflag) {
arglist[6].uint = glk_gestalt_ext(arglist[0].uint, arglist[1].uint,
arglist[3].array, arglist[4].uint);
}
else {
arglist[4].uint = glk_gestalt_ext(arglist[0].uint, arglist[1].uint,
NULL, 0);
}
break;
case 0x0020: /* window_iterate */
if (arglist[1].ptrflag)
arglist[4].opaqueref = glk_window_iterate(arglist[0].opaqueref, &arglist[2].uint);
else
arglist[3].opaqueref = glk_window_iterate(arglist[0].opaqueref, NULL);
break;
case 0x0023: /* window_open */
arglist[6].opaqueref = glk_window_open(arglist[0].opaqueref, arglist[1].uint,
arglist[2].uint, arglist[3].uint, arglist[4].uint);
break;
case 0x0025: /* window_get_size */
{
int ix = 1;
glui32 *ptr1, *ptr2;
if (!arglist[ix].ptrflag) {
ptr1 = NULL;
}
else {
ix++;
ptr1 = &(arglist[ix].uint);
}
ix++;
if (!arglist[ix].ptrflag) {
ptr2 = NULL;
}
else {
ix++;
ptr2 = &(arglist[ix].uint);
}
ix++;
glk_window_get_size(arglist[0].opaqueref, ptr1, ptr2);
}
break;
case 0x0028: /* window_get_type */
arglist[2].uint = glk_window_get_type(arglist[0].opaqueref);
break;
case 0x002A: /* window_clear */
glk_window_clear(arglist[0].opaqueref);
break;
case 0x002B: /* window_move_cursor */
glk_window_move_cursor(arglist[0].opaqueref, arglist[1].uint,
arglist[2].uint);
break;
case 0x002F: /* set_window */
glk_set_window(arglist[0].opaqueref);
break;
case 0x0040: /* stream_iterate */
if (arglist[1].ptrflag)
arglist[4].opaqueref = glk_stream_iterate(arglist[0].opaqueref, &arglist[2].uint);
else
arglist[3].opaqueref = glk_stream_iterate(arglist[0].opaqueref, NULL);
break;
case 0x0042: /* stream_open_file */
arglist[4].opaqueref = glk_stream_open_file(arglist[0].opaqueref, arglist[1].uint,
arglist[2].uint);
break;
case 0x0043: /* stream_open_memory */
if (arglist[0].ptrflag)
arglist[6].opaqueref = glk_stream_open_memory(arglist[1].array,
arglist[2].uint, arglist[3].uint, arglist[4].uint);
else
arglist[4].opaqueref = glk_stream_open_memory(NULL,
0, arglist[1].uint, arglist[2].uint);
break;
case 0x0044: /* stream_close */
if (arglist[1].ptrflag) {
stream_result_t dat;
glk_stream_close(arglist[0].opaqueref, &dat);
arglist[2].uint = dat.readcount;
arglist[3].uint = dat.writecount;
}
else {
glk_stream_close(arglist[0].opaqueref, NULL);
}
break;
case 0x0047: /* stream_set_current */
glk_stream_set_current(arglist[0].opaqueref);
break;
case 0x0048: /* stream_get_current */
arglist[1].opaqueref = glk_stream_get_current();
break;
case 0x0061: /* fileref_create_by_name */
arglist[4].opaqueref = glk_fileref_create_by_name(arglist[0].uint,
arglist[1].charstr, arglist[2].uint);
break;
case 0x0062: /* fileref_create_by_prompt */
arglist[4].opaqueref = glk_fileref_create_by_prompt(arglist[0].uint,
arglist[1].uint, arglist[2].uint);
break;
case 0x0067: /* fileref_does_file_exist */
arglist[2].uint = glk_fileref_does_file_exist(arglist[0].opaqueref);
break;
case 0x0086: /* set_style */
glk_set_style(arglist[0].uint);
break;
case 0x0087: /* set_style_stream */
glk_set_style_stream(arglist[0].opaqueref, arglist[1].uint);
break;
case 0x0090: /* get_char_stream */
arglist[2].sint = glk_get_char_stream(arglist[0].opaqueref);
break;
case 0x00B0: /* stylehint_set */
glk_stylehint_set(arglist[0].uint, arglist[1].uint,
arglist[2].uint, arglist[3].sint);
break;
case 0x00C0: /* select */
if (arglist[0].ptrflag) {
event_t dat;
glk_select(&dat);
arglist[1].uint = dat.type;
arglist[2].opaqueref = dat.win;
arglist[3].uint = dat.val1;
arglist[4].uint = dat.val2;
}
else {
glk_select(NULL);
}
break;
case 0x00D0: /* request_line_event */
if (arglist[1].ptrflag)
glk_request_line_event(arglist[0].opaqueref, arglist[2].array,
arglist[3].uint, arglist[4].uint);
else
glk_request_line_event(arglist[0].opaqueref, NULL,
0, arglist[2].uint);
break;
case 0x00D2: /* request_char_event */
glk_request_char_event(arglist[0].opaqueref);
break;
case 0x00E0: /* image_get_info */
{
int ix = 1;
glui32 *ptr1, *ptr2;
if (!arglist[ix].ptrflag) {
ptr1 = NULL;
}
else {
ix++;
ptr1 = &(arglist[ix].uint);
}
ix++;
if (!arglist[ix].ptrflag) {
ptr2 = NULL;
}
else {
ix++;
ptr2 = &(arglist[ix].uint);
}
ix++;
ix++;
arglist[ix].uint = glk_image_get_info(arglist[0].uint, ptr1, ptr2);
}
break;
case 0x00E1: /* image_draw */
arglist[5].uint = glk_image_draw(arglist[0].opaqueref,
arglist[1].uint,
arglist[2].sint, arglist[3].sint);
break;
case 0x00E2: /* image_draw_scaled */
arglist[7].uint = glk_image_draw_scaled(arglist[0].opaqueref,
arglist[1].uint,
arglist[2].sint, arglist[3].sint,
arglist[4].uint, arglist[5].uint);
break;
case 0x00EA: /* window_fill_rect */
glk_window_fill_rect(arglist[0].opaqueref, arglist[1].uint,
arglist[2].sint, arglist[3].sint,
arglist[4].uint, arglist[5].uint);
break;
case 0x0128: /* put_char_uni */
glk_put_char_uni(arglist[0].uint);
break;
case 0x0139: /* stream_open_memory_uni */
if (arglist[0].ptrflag)
arglist[6].opaqueref = glk_stream_open_memory_uni(arglist[1].array,
arglist[2].uint, arglist[3].uint, arglist[4].uint);
else
arglist[4].opaqueref = glk_stream_open_memory_uni(NULL,
0, arglist[1].uint, arglist[2].uint);
break;
default:
printf("Unhandled call to %s via dispatch\n", gidispatch_function->name);
#if 0
case 0x0001: /* exit */
glk_exit();
break;
case 0x0002: /* set_interrupt_handler */
/* cannot be invoked through dispatch layer */
break;
case 0x0003: /* tick */
glk_tick();
break;
case 0x0021: /* window_get_rock */
arglist[2].uint = glk_window_get_rock(arglist[0].opaqueref);
break;
case 0x0022: /* window_get_root */
arglist[1].opaqueref = glk_window_get_root();
break;
case 0x0024: /* window_close */
if (arglist[1].ptrflag) {
stream_result_t dat;
glk_window_close(arglist[0].opaqueref, &dat);
arglist[2].uint = dat.readcount;
arglist[3].uint = dat.writecount;
}
else {
glk_window_close(arglist[0].opaqueref, NULL);
}
break;
case 0x0026: /* window_set_arrangement */
glk_window_set_arrangement(arglist[0].opaqueref, arglist[1].uint,
arglist[2].uint, arglist[3].opaqueref);
break;
case 0x0027: /* window_get_arrangement */
{
int ix = 1;
glui32 *ptr1, *ptr2;
winid_t *ptr3;
if (!arglist[ix].ptrflag) {
ptr1 = NULL;
}
else {
ix++;
ptr1 = &(arglist[ix].uint);
}
ix++;
if (!arglist[ix].ptrflag) {
ptr2 = NULL;
}
else {
ix++;
ptr2 = &(arglist[ix].uint);
}
ix++;
if (!arglist[ix].ptrflag) {
ptr3 = NULL;
}
else {
ix++;
ptr3 = (winid_t *)(&(arglist[ix].opaqueref));
}
ix++;
glk_window_get_arrangement(arglist[0].opaqueref, ptr1, ptr2, ptr3);
}
break;
case 0x0029: /* window_get_parent */
arglist[2].opaqueref = glk_window_get_parent(arglist[0].opaqueref);
break;
case 0x002C: /* window_get_stream */
arglist[2].opaqueref = glk_window_get_stream(arglist[0].opaqueref);
break;
case 0x002D: /* window_set_echo_stream */
glk_window_set_echo_stream(arglist[0].opaqueref, arglist[1].opaqueref);
break;
case 0x002E: /* window_get_echo_stream */
arglist[2].opaqueref = glk_window_get_echo_stream(arglist[0].opaqueref);
break;
case 0x0030: /* window_get_sibling */
arglist[2].opaqueref = glk_window_get_sibling(arglist[0].opaqueref);
break;
case 0x0041: /* stream_get_rock */
arglist[2].uint = glk_stream_get_rock(arglist[0].opaqueref);
break;
case 0x0045: /* stream_set_position */
glk_stream_set_position(arglist[0].opaqueref, arglist[1].sint,
arglist[2].uint);
break;
case 0x0046: /* stream_get_position */
arglist[2].uint = glk_stream_get_position(arglist[0].opaqueref);
break;
case 0x0048: /* stream_get_current */
arglist[1].opaqueref = glk_stream_get_current();
break;
case 0x0060: /* fileref_create_temp */
arglist[3].opaqueref = glk_fileref_create_temp(arglist[0].uint,
arglist[1].uint);
break;
case 0x0063: /* fileref_destroy */
glk_fileref_destroy(arglist[0].opaqueref);
break;
case 0x0064: /* fileref_iterate */
if (arglist[1].ptrflag)
arglist[4].opaqueref = glk_fileref_iterate(arglist[0].opaqueref, &arglist[2].uint);
else
arglist[3].opaqueref = glk_fileref_iterate(arglist[0].opaqueref, NULL);
break;
case 0x0065: /* fileref_get_rock */
arglist[2].uint = glk_fileref_get_rock(arglist[0].opaqueref);
break;
case 0x0066: /* fileref_delete_file */
glk_fileref_delete_file(arglist[0].opaqueref);
break;
case 0x0068: /* fileref_create_from_fileref */
arglist[4].opaqueref = glk_fileref_create_from_fileref(arglist[0].uint,
arglist[1].opaqueref, arglist[2].uint);
break;
case 0x0080: /* put_char */
glk_put_char(arglist[0].uch);
break;
case 0x0081: /* put_char_stream */
glk_put_char_stream(arglist[0].opaqueref, arglist[1].uch);
break;
case 0x0082: /* put_string */
glk_put_string(arglist[0].charstr);
break;
case 0x0083: /* put_string_stream */
glk_put_string_stream(arglist[0].opaqueref, arglist[1].charstr);
break;
case 0x0084: /* put_buffer */
if (arglist[0].ptrflag)
glk_put_buffer(arglist[1].array, arglist[2].uint);
else
glk_put_buffer(NULL, 0);
break;
case 0x0085: /* put_buffer_stream */
if (arglist[1].ptrflag)
glk_put_buffer_stream(arglist[0].opaqueref,
arglist[2].array, arglist[3].uint);
else
glk_put_buffer_stream(arglist[0].opaqueref,
NULL, 0);
break;
case 0x0091: /* get_line_stream */
if (arglist[1].ptrflag)
arglist[5].uint = glk_get_line_stream(arglist[0].opaqueref,
arglist[2].array, arglist[3].uint);
else
arglist[3].uint = glk_get_line_stream(arglist[0].opaqueref,
NULL, 0);
break;
case 0x0092: /* get_buffer_stream */
if (arglist[1].ptrflag)
arglist[5].uint = glk_get_buffer_stream(arglist[0].opaqueref,
arglist[2].array, arglist[3].uint);
else
arglist[3].uint = glk_get_buffer_stream(arglist[0].opaqueref,
NULL, 0);
break;
case 0x00A0: /* char_to_lower */
arglist[2].uch = glk_char_to_lower(arglist[0].uch);
break;
case 0x00A1: /* char_to_upper */
arglist[2].uch = glk_char_to_upper(arglist[0].uch);
break;
case 0x00B1: /* stylehint_clear */
glk_stylehint_clear(arglist[0].uint, arglist[1].uint,
arglist[2].uint);
break;
case 0x00B2: /* style_distinguish */
arglist[4].uint = glk_style_distinguish(arglist[0].opaqueref, arglist[1].uint,
arglist[2].uint);
break;
case 0x00B3: /* style_measure */
if (arglist[3].ptrflag)
arglist[6].uint = glk_style_measure(arglist[0].opaqueref, arglist[1].uint,
arglist[2].uint, &(arglist[4].uint));
else
arglist[5].uint = glk_style_measure(arglist[0].opaqueref, arglist[1].uint,
arglist[2].uint, NULL);
break;
case 0x00C1: /* select_poll */
if (arglist[0].ptrflag) {
event_t dat;
glk_select_poll(&dat);
arglist[1].uint = dat.type;
arglist[2].opaqueref = dat.win;
arglist[3].uint = dat.val1;
arglist[4].uint = dat.val2;
}
else {
glk_select_poll(NULL);
}
break;
case 0x00D1: /* cancel_line_event */
if (arglist[1].ptrflag) {
event_t dat;
glk_cancel_line_event(arglist[0].opaqueref, &dat);
arglist[2].uint = dat.type;
arglist[3].opaqueref = dat.win;
arglist[4].uint = dat.val1;
arglist[5].uint = dat.val2;
}
else {
glk_cancel_line_event(arglist[0].opaqueref, NULL);
}
break;
case 0x00D3: /* cancel_char_event */
glk_cancel_char_event(arglist[0].opaqueref);
break;
case 0x00D4: /* request_mouse_event */
glk_request_mouse_event(arglist[0].opaqueref);
break;
case 0x00D5: /* cancel_mouse_event */
glk_cancel_mouse_event(arglist[0].opaqueref);
break;
case 0x00D6: /* request_timer_events */
glk_request_timer_events(arglist[0].uint);
break;
#ifdef GLK_MODULE_IMAGE
case 0x00E8: /* window_flow_break */
glk_window_flow_break(arglist[0].opaqueref);
break;
case 0x00E9: /* window_erase_rect */
glk_window_erase_rect(arglist[0].opaqueref,
arglist[1].sint, arglist[2].sint,
arglist[3].uint, arglist[4].uint);
break;
case 0x00EB: /* window_set_background_color */
glk_window_set_background_color(arglist[0].opaqueref, arglist[1].uint);
break;
#endif /* GLK_MODULE_IMAGE */
#ifdef GLK_MODULE_SOUND
case 0x00F0: /* schannel_iterate */
if (arglist[1].ptrflag)
arglist[4].opaqueref = glk_schannel_iterate(arglist[0].opaqueref, &arglist[2].uint);
else
arglist[3].opaqueref = glk_schannel_iterate(arglist[0].opaqueref, NULL);
break;
case 0x00F1: /* schannel_get_rock */
arglist[2].uint = glk_schannel_get_rock(arglist[0].opaqueref);
break;
case 0x00F2: /* schannel_create */
arglist[2].opaqueref = glk_schannel_create(arglist[0].uint);
break;
case 0x00F3: /* schannel_destroy */
glk_schannel_destroy(arglist[0].opaqueref);
break;
case 0x00F8: /* schannel_play */
arglist[3].uint = glk_schannel_play(arglist[0].opaqueref, arglist[1].uint);
break;
case 0x00F9: /* schannel_play_ext */
arglist[5].uint = glk_schannel_play_ext(arglist[0].opaqueref,
arglist[1].uint, arglist[2].uint, arglist[3].uint);
break;
case 0x00FA: /* schannel_stop */
glk_schannel_stop(arglist[0].opaqueref);
break;
case 0x00FB: /* schannel_set_volume */
glk_schannel_set_volume(arglist[0].opaqueref, arglist[1].uint);
break;
case 0x00FC: /* sound_load_hint */
glk_sound_load_hint(arglist[0].uint, arglist[1].uint);
break;
#endif /* GLK_MODULE_SOUND */
#ifdef GLK_MODULE_HYPERLINKS
case 0x0100: /* set_hyperlink */
glk_set_hyperlink(arglist[0].uint);
break;
case 0x0101: /* set_hyperlink_stream */
glk_set_hyperlink_stream(arglist[0].opaqueref, arglist[1].uint);
break;
case 0x0102: /* request_hyperlink_event */
glk_request_hyperlink_event(arglist[0].opaqueref);
break;
case 0x0103: /* cancel_hyperlink_event */
glk_cancel_hyperlink_event(arglist[0].opaqueref);
break;
#endif /* GLK_MODULE_HYPERLINKS */
#ifdef GLK_MODULE_UNICODE
case 0x0120: /* buffer_to_lower_case_uni */
if (arglist[0].ptrflag)
arglist[5].uint = glk_buffer_to_lower_case_uni(arglist[1].array, arglist[2].uint, arglist[3].uint);
else
arglist[3].uint = glk_buffer_to_lower_case_uni(NULL, 0, arglist[1].uint);
break;
case 0x0121: /* buffer_to_upper_case_uni */
if (arglist[0].ptrflag)
arglist[5].uint = glk_buffer_to_upper_case_uni(arglist[1].array, arglist[2].uint, arglist[3].uint);
else
arglist[3].uint = glk_buffer_to_upper_case_uni(NULL, 0, arglist[1].uint);
break;
case 0x0122: /* buffer_to_title_case_uni */
if (arglist[0].ptrflag)
arglist[6].uint = glk_buffer_to_title_case_uni(arglist[1].array, arglist[2].uint, arglist[3].uint, arglist[4].uint);
else
arglist[4].uint = glk_buffer_to_title_case_uni(NULL, 0, arglist[1].uint, arglist[2].uint);
break;
case 0x0129: /* put_string_uni */
glk_put_string_uni(arglist[0].unicharstr);
break;
case 0x012A: /* put_buffer_uni */
if (arglist[0].ptrflag)
glk_put_buffer_uni(arglist[1].array, arglist[2].uint);
else
glk_put_buffer_uni(NULL, 0);
break;
case 0x012B: /* put_char_stream_uni */
glk_put_char_stream_uni(arglist[0].opaqueref, arglist[1].uint);
break;
case 0x012C: /* put_string_stream_uni */
glk_put_string_stream_uni(arglist[0].opaqueref, arglist[1].unicharstr);
break;
case 0x012D: /* put_buffer_stream_uni */
if (arglist[1].ptrflag)
glk_put_buffer_stream_uni(arglist[0].opaqueref,
arglist[2].array, arglist[3].uint);
else
glk_put_buffer_stream_uni(arglist[0].opaqueref,
NULL, 0);
break;
case 0x0130: /* get_char_stream_uni */
arglist[2].sint = glk_get_char_stream_uni(arglist[0].opaqueref);
break;
case 0x0131: /* get_buffer_stream_uni */
if (arglist[1].ptrflag)
arglist[5].uint = glk_get_buffer_stream_uni(arglist[0].opaqueref,
arglist[2].array, arglist[3].uint);
else
arglist[3].uint = glk_get_buffer_stream_uni(arglist[0].opaqueref,
NULL, 0);
break;
case 0x0132: /* get_line_stream_uni */
if (arglist[1].ptrflag)
arglist[5].uint = glk_get_line_stream_uni(arglist[0].opaqueref,
arglist[2].array, arglist[3].uint);
else
arglist[3].uint = glk_get_line_stream_uni(arglist[0].opaqueref,
NULL, 0);
break;
case 0x0138: /* stream_open_file_uni */
arglist[4].opaqueref = glk_stream_open_file_uni(arglist[0].opaqueref, arglist[1].uint,
arglist[2].uint);
break;
case 0x0140: /* request_char_event_uni */
glk_request_char_event_uni(arglist[0].opaqueref);
break;
case 0x0141: /* request_line_event_uni */
if (arglist[1].ptrflag)
glk_request_line_event_uni(arglist[0].opaqueref, arglist[2].array,
arglist[3].uint, arglist[4].uint);
else
glk_request_line_event_uni(arglist[0].opaqueref, NULL,
0, arglist[2].uint);
break;
#endif /* GLK_MODULE_UNICODE */
#endif /* 0 */
}
}
