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WIMPC/!RAPS/c/AULib
This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.
Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.
| Tape/disk: | Home » Recent acquisitions » Acorn ADFS disks » adfs_AcornUser_199611.adf » Features |
| Filename: | WIMPC/!RAPS/c/AULib |
| Read OK: | ✔ |
| File size: | 2FFA bytes |
| Load address: | 0000 |
| Exec address: | 0000 |
File contents
/* Acorn User library for WIMP programming in C */
/* By Steve Mumford, 8th September 1996 */
/* #Include the appropriate files - AULib.h contains everything we need */
#include "AUlib.h"
int
au_initialise(int v_number, char *appname, long int msglist[])
{
_kernel_swi_regs regs_in, regs_out;
regs_in.r[0] = v_number;
regs_in.r[1] = *(int *)"TASK";
regs_in.r[2] = (int) appname;
regs_in.r[3] = (int) msglist;
_kernel_swi(Wimp_Initialise, ®s_in, ®s_out);
return regs_out.r[1]; /* this is the task handle, returned for later use */
}
void
au_closedown(int taskhandle)
{
_kernel_swi_regs regs_in, regs_out;
regs_in.r[0] = taskhandle;
regs_in.r[1] = *(int *)"TASK";
_kernel_swi(Wimp_CloseDown, ®s_in, ®s_out);
}
int
au_create_iconbar_icon(int priority, unsigned long int whichside, unsigned long int iconflags, char *sprname)
{
_kernel_swi_regs regs_in, regs_out;
unsigned char icon_block[ICON_BLOCK_SIZE];
/* We need to build up an icon information datablock */
au_wordtobyte(whichside, icon_block, 0);
au_wordtobyte(IBAR_BBOX_MINX, icon_block, 4);
au_wordtobyte(IBAR_BBOX_MINY, icon_block, 8);
au_wordtobyte(IBAR_BBOX_MAXX, icon_block, 12);
au_wordtobyte(IBAR_BBOX_MAXY, icon_block, 16);
au_wordtobyte(iconflags, icon_block, 20);
/* Copy the icon name into the appropriate place */
strcpy( (char *) &icon_block[24], sprname);
regs_in.r[0] = priority;
regs_in.r[1] = (int) icon_block;
_kernel_swi(Wimp_CreateIcon, ®s_in, ®s_out);
return regs_out.r[0]; /* Return the icon handle */
}
void
au_wordtobyte(unsigned long int input, unsigned char block[], int index)
{
unsigned long int mask = 255;
/* The opposite of btow() - this function takes a 32-bit integer, splits
* it up into 4 bytes, and stores those in 4 consecutive cells of a
* character array indexed by index. This is done by using a mask to
* extract the data in sequence, with the & bitwise-and operator */
block[index++] = (char) (input & mask);
/* shift mask to get second byte, and supply result as byte size */
mask <<= 8;
block[index++] = (char) ((input & mask) >> 8);
mask <<= 8;
block[index++] = (char) ((input & mask) >> 16);
mask <<= 8;
block[index++] = (char) ((input & mask) >> 24);
return;
}
unsigned long int
au_bytetoword(unsigned char block[], int index)
{
unsigned long int result = 0;
int loop;
/* This routine takes a data block and a starting byte, and converts the
* next four bytes into a word - we have to start at the most significant
* byte and work backwards */
index += 3;
result = block[index--];
for(loop = 0; loop < 3; loop++) {
result = result << 8; /* this shifts bits in result left by 8 spaces */
result += block[index--];
}
return result;
}
void
au_opentemplate(char *filename)
{
_kernel_swi_regs regs_in, regs_out;
regs_in.r[1] = (int) filename;
_kernel_swi(Wimp_OpenTemplate, ®s_in, ®s_out);
}
void
au_closetemplate(void)
{
_kernel_swi_regs regs_in, regs_out;
/* No data needed for CloseTemplate */
_kernel_swi(Wimp_CloseTemplate, ®s_in, ®s_out);
}
int
au_loadtemplate(char *template_name, window_data *win_data, int call)
{
_kernel_swi_regs regs_in, regs_out;
int workspace_length = 0;
int next_entry;
/* interrogate file to find out how much space we need */
regs_in.r[1] = 0; /* tell SWI to find sizes */
regs_in.r[5] = (int) template_name; /* pass name to SWI */
regs_in.r[6] = call; /* 0 for first call */
_kernel_swi(Wimp_LoadTemplate, ®s_in, ®s_out);
win_data->buffer = calloc(regs_out.r[1], sizeof(unsigned char));
workspace_length = regs_out.r[2]; /* err on side of caution */
win_data->workspace = calloc(workspace_length, sizeof(unsigned char));
win_data->win_name = calloc(strlen( (char *) regs_out.r[5]) + 1, sizeof(char));
strcpy(win_data->win_name, (char *) regs_out.r[5]);
/* Now reload template from file into memory */
regs_in.r[1] = (int) win_data->buffer;
regs_in.r[2] = (int) win_data->workspace;
regs_in.r[3] = (int) win_data->workspace + workspace_length;
regs_in.r[4] = -1; /* NO FONTS CATERED FOR IN TEMPLATES YET */
regs_in.r[5] = (int) win_data->win_name;
regs_in.r[6] = call;
_kernel_swi(Wimp_LoadTemplate, ®s_in, ®s_out);
next_entry = regs_out.r[6];
/* Create the window, store window handle */
regs_in.r[1] = (int) win_data->buffer;
_kernel_swi(Wimp_CreateWindow, ®s_in, ®s_out);
win_data->win_handle = regs_out.r[0];
return next_entry; /* in case of wildcarded searches */
}
int
au_report_error(int errno, char *errmess, int flags, char *app_name)
{
unsigned char errorblock[260];
_kernel_swi_regs in, out;
/* Set up the standard error block with the error number and message
(zero terminated) */
au_wordtobyte(errno, errorblock, 0);
strcpy( (char *) &errorblock[4], errmess);
/* R0 - pointer to standard error block
R1 - error window flags
R2 - pointer to application name for error box title */
in.r[0] = (int) errorblock;
in.r[1] = flags;
in.r[2] = (int) app_name;
_kernel_swi(Wimp_ReportError, &in, &out);
/* Returns 1 if OK selected, 2 if Cancel selected */
return out.r[1];
}
void
au_openwin_from_templatedata(window_data *win_data, long int position)
{
_kernel_swi_regs regs_in, regs_out;
unsigned char openwindow_buffer[36];
int i;
au_wordtobyte( (unsigned long int) win_data->win_handle, openwindow_buffer, 0);
for(i = 0; i < 6; i++) {
au_wordtobyte(au_bytetoword(win_data->buffer, i*4), openwindow_buffer, (i+1) * 4);
}
au_wordtobyte(position, openwindow_buffer, 28);
regs_in.r[1] = (int) openwindow_buffer;
_kernel_swi(Wimp_OpenWindow, ®s_in, ®s_out);
return;
}
int
au_wimp_poll(int pollmask, unsigned char *pollblock)
{
_kernel_swi_regs regs_in, regs_out;
regs_in.r[0] = pollmask;
regs_in.r[1] = (int) pollblock;
_kernel_swi(Wimp_Poll, ®s_in, ®s_out);
return regs_out.r[0]; /* Return the event code */
}
void
au_icon_text_change(char *text, unsigned long int win_h, unsigned long int icon_h)
{
_kernel_swi_regs regs_in, regs_out;
char *text_pointer;
unsigned char temp_buffer[255];
/* Find out where the icon's indirected text is stored in memory and copy
a new string to it */
text_pointer = au_get_ptr_to_icontext(win_h, icon_h);
strcpy(text_pointer, text);
/* Now we need to inform the WIMP that the icon needs redrawing by setting
the icon flags - we don't actually change them with this call, but this
spurs the WIMP into action */
au_wordtobyte(win_h, temp_buffer, 0);
au_wordtobyte(icon_h, temp_buffer, 4);
au_wordtobyte(0, temp_buffer, 8);
au_wordtobyte(0, temp_buffer, 12);
regs_in.r[1] = (int) temp_buffer;
_kernel_swi(Wimp_SetIconState, ®s_in, ®s_out);
return;
}
void
au_icon_get_text(char *dest_string, unsigned long int win_hdl, unsigned long int icon_hdl)
{
char *text_pointer;
/* Assumes dest_string has enough space */
text_pointer = au_get_ptr_to_icontext(win_hdl, icon_hdl);
strcpy(dest_string, text_pointer);
return;
}
char *
au_get_ptr_to_icontext(unsigned long int winhdl, unsigned long int iconhdl)
{
/* This procedure interrogates an icon to determine the address where its
indirected text data is stored in memory, and returns it */
unsigned char temp_buffer[255];
_kernel_swi_regs regs_in, regs_out;
char *result;
au_wordtobyte(winhdl, temp_buffer, 0);
au_wordtobyte(iconhdl, temp_buffer, 4);
regs_in.r[1] = (int) temp_buffer;
_kernel_swi(Wimp_GetIconState, ®s_in, ®s_out);
result = (char *) au_bytetoword(temp_buffer, 28);
return result;
}
void
au_buildmenu(char *title, menu_data *menu_dat)
{
if(strlen(title) > 11) return; /* Do this more neatly! */
/* Fill in the menu header with standard information */
strcpy(menu_dat->title, title);
menu_dat->colours = MENU_TITLEFORE | MENU_TITLEBACK | MENU_WORKFORE | MENU_WORKBACK;
menu_dat->width = MENU_WIDTH;
menu_dat->height = MENU_HEIGHT;
menu_dat->vert_gap = MENU_VERTGAP;
menu_dat->next_menuelem = NULL;
menu_dat->size = sizeof(menu_data);
return;
}
void
au_addtomenu(char *text, long int menu_flags, long int submenu, long int icon_flags, menu_data *
menu_dat)
{
menu_element *pointer;
if(strlen(text) > 11) return;
/* Work our way to end of menu list */
if(menu_dat->next_menuelem == NULL) {
menu_dat->next_menuelem = calloc(1, sizeof(menu_element));
menu_dat->size += sizeof(menu_element);
pointer = menu_dat->next_menuelem;
} else {
pointer = menu_dat->next_menuelem;
while (pointer->next_menuelem != 0) {
pointer = pointer->next_menuelem;
}
pointer->next_menuelem = calloc(1, sizeof(menu_element));
menu_dat->size += sizeof(menu_element);
pointer = pointer->next_menuelem;
}
/* set up data */
strcpy(pointer->menu_text, text);
pointer->flags = menu_flags;
pointer->submenu = submenu;
/* Apply standard icon flags */
icon_flags = icon_flags | MENUITEM_FORE | MENUITEM_BACK | ICON_ISTEXT | ICON_ISFILLED;
pointer->menu_iconflags = icon_flags;
return;
}
void
au_createmenu(menu_data *menu_dat)
{
menu_element *pointer;
int i;
/* Assign memory */
menu_dat->datablock = calloc(1, menu_dat->size);
/* Begin copying data */
strcpy((char *)menu_dat->datablock, menu_dat->title);
au_wordtobyte(menu_dat->colours, menu_dat->datablock, 12);
au_wordtobyte(menu_dat->width, menu_dat->datablock, 16);
au_wordtobyte(menu_dat->height, menu_dat->datablock, 20);
au_wordtobyte(menu_dat->vert_gap, menu_dat->datablock, 24);
/* end of header info */
i = 28;
pointer = menu_dat->next_menuelem;
while(pointer != NULL) {
au_wordtobyte(pointer->flags, menu_dat->datablock, i);
i += 4;
au_wordtobyte(pointer->submenu, menu_dat->datablock, i);
i += 4;
au_wordtobyte(pointer->menu_iconflags, menu_dat->datablock, i);
i += 4;
strcpy((char *) &menu_dat->datablock[i], pointer->menu_text);
i += 12;
pointer = pointer->next_menuelem;
}
return;
}
void
au_openmenu(menu_data *menu_dat, int mouse_x, int mouse_y)
{
_kernel_swi_regs regs_in, regs_out;
regs_in.r[1] = (int) menu_dat->datablock;
regs_in.r[2] = mouse_x;
regs_in.r[3] = mouse_y;
_kernel_swi(Wimp_CreateMenu, ®s_in, ®s_out);
return;
}
void
au_losecaret(void)
{
_kernel_swi_regs regs_in, regs_out;
regs_in.r[0] = -1;
regs_in.r[1] = -1;
regs_in.r[0] = -1;
regs_in.r[0] = -1;
regs_in.r[4] = -1;
regs_in.r[5] = -1;
_kernel_swi(Wimp_SetCaretPosition, ®s_in, ®s_out);
}
void
au_dragbox(unsigned long int winhdl, unsigned long int iconhdl)
{
_kernel_swi_regs regs_in, regs_out;
unsigned char temp_buffer[256];
unsigned char temp_buffer2[256];
long int min_x, min_y, max_x, max_y = 0;
/* Get some icon information */
au_geticoninfo(winhdl, iconhdl, temp_buffer2);
au_wordtobyte(winhdl, temp_buffer, 0);
au_wordtobyte(SAVEDRAG_TYPE, temp_buffer, 4);
/* Copy in max and min coordinates for bounding box */
min_x = au_bytetoword(temp_buffer2, 8);
min_y = au_bytetoword(temp_buffer2, 12);
max_x = au_bytetoword(temp_buffer2, 16);
max_y = au_bytetoword(temp_buffer2, 20);
au_wordtobyte(winhdl, temp_buffer2, 0);
regs_in.r[1] = (int) temp_buffer2;
_kernel_swi(Wimp_GetWindowState, ®s_in, ®s_out);
min_x += au_bytetoword(temp_buffer2, 4);
max_x += au_bytetoword(temp_buffer2, 4);
min_x -= au_bytetoword(temp_buffer2, 20);
max_x -= au_bytetoword(temp_buffer2, 20);
min_y += au_bytetoword(temp_buffer2, 16);
max_y += au_bytetoword(temp_buffer2, 16);
min_y -= au_bytetoword(temp_buffer2, 24);
max_y -= au_bytetoword(temp_buffer2, 24);
au_wordtobyte(min_x, temp_buffer, 8);
au_wordtobyte(min_y, temp_buffer, 12);
au_wordtobyte(max_x, temp_buffer, 16);
au_wordtobyte(max_y, temp_buffer, 20);
au_wordtobyte(0, temp_buffer, 24);
au_wordtobyte(0, temp_buffer, 28);
au_wordtobyte(0, temp_buffer, 32);
au_wordtobyte(0, temp_buffer, 36);
regs_in.r[1] = (int) temp_buffer;
_kernel_swi(Wimp_DragBox, ®s_in, ®s_out);
/* The end-of-drag should be caught with the appropriate poll message */
return;
}
void
au_geticoninfo(unsigned long int winhdl, unsigned long int iconhdl, unsigned char *buffer)
{
_kernel_swi_regs regs_in, regs_out;
au_wordtobyte(winhdl, buffer, 0);
au_wordtobyte(iconhdl, buffer, 4);
regs_in.r[1] = (int) buffer;
_kernel_swi(Wimp_GetIconState, ®s_in, ®s_out);
return;
}
00000000 2f 2a 20 41 63 6f 72 6e 20 55 73 65 72 20 6c 69 |/* Acorn User li|
00000010 62 72 61 72 79 20 66 6f 72 20 57 49 4d 50 20 70 |brary for WIMP p|
00000020 72 6f 67 72 61 6d 6d 69 6e 67 20 69 6e 20 43 20 |rogramming in C |
00000030 2a 2f 0a 2f 2a 20 42 79 20 53 74 65 76 65 20 4d |*/./* By Steve M|
00000040 75 6d 66 6f 72 64 2c 20 38 74 68 20 53 65 70 74 |umford, 8th Sept|
00000050 65 6d 62 65 72 20 31 39 39 36 20 2a 2f 0a 0a 2f |ember 1996 */../|
00000060 2a 20 23 49 6e 63 6c 75 64 65 20 74 68 65 20 61 |* #Include the a|
00000070 70 70 72 6f 70 72 69 61 74 65 20 66 69 6c 65 73 |ppropriate files|
00000080 20 2d 20 41 55 4c 69 62 2e 68 20 63 6f 6e 74 61 | - AULib.h conta|
00000090 69 6e 73 20 65 76 65 72 79 74 68 69 6e 67 20 77 |ins everything w|
000000a0 65 20 6e 65 65 64 20 2a 2f 20 0a 0a 23 69 6e 63 |e need */ ..#inc|
000000b0 6c 75 64 65 20 22 41 55 6c 69 62 2e 68 22 0a 0a |lude "AUlib.h"..|
000000c0 69 6e 74 0a 61 75 5f 69 6e 69 74 69 61 6c 69 73 |int.au_initialis|
000000d0 65 28 69 6e 74 20 76 5f 6e 75 6d 62 65 72 2c 20 |e(int v_number, |
000000e0 63 68 61 72 20 2a 61 70 70 6e 61 6d 65 2c 20 6c |char *appname, l|
000000f0 6f 6e 67 20 69 6e 74 20 6d 73 67 6c 69 73 74 5b |ong int msglist[|
00000100 5d 29 0a 7b 0a 09 5f 6b 65 72 6e 65 6c 5f 73 77 |]).{.._kernel_sw|
00000110 69 5f 72 65 67 73 09 72 65 67 73 5f 69 6e 2c 20 |i_regs.regs_in, |
00000120 72 65 67 73 5f 6f 75 74 3b 0a 0a 09 72 65 67 73 |regs_out;...regs|
00000130 5f 69 6e 2e 72 5b 30 5d 20 3d 20 76 5f 6e 75 6d |_in.r[0] = v_num|
00000140 62 65 72 3b 0a 09 72 65 67 73 5f 69 6e 2e 72 5b |ber;..regs_in.r[|
00000150 31 5d 20 3d 20 2a 28 69 6e 74 20 2a 29 22 54 41 |1] = *(int *)"TA|
00000160 53 4b 22 3b 0a 09 72 65 67 73 5f 69 6e 2e 72 5b |SK";..regs_in.r[|
00000170 32 5d 20 3d 20 28 69 6e 74 29 20 61 70 70 6e 61 |2] = (int) appna|
00000180 6d 65 3b 0a 09 72 65 67 73 5f 69 6e 2e 72 5b 33 |me;..regs_in.r[3|
00000190 5d 20 3d 20 28 69 6e 74 29 20 6d 73 67 6c 69 73 |] = (int) msglis|
000001a0 74 3b 0a 0a 09 5f 6b 65 72 6e 65 6c 5f 73 77 69 |t;..._kernel_swi|
000001b0 28 57 69 6d 70 5f 49 6e 69 74 69 61 6c 69 73 65 |(Wimp_Initialise|
000001c0 2c 20 26 72 65 67 73 5f 69 6e 2c 20 26 72 65 67 |, ®s_in, ®|
000001d0 73 5f 6f 75 74 29 3b 0a 09 72 65 74 75 72 6e 20 |s_out);..return |
000001e0 72 65 67 73 5f 6f 75 74 2e 72 5b 31 5d 3b 20 2f |regs_out.r[1]; /|
000001f0 2a 20 74 68 69 73 20 69 73 20 74 68 65 20 74 61 |* this is the ta|
00000200 73 6b 20 68 61 6e 64 6c 65 2c 20 72 65 74 75 72 |sk handle, retur|
00000210 6e 65 64 20 66 6f 72 20 6c 61 74 65 72 20 75 73 |ned for later us|
00000220 65 20 2a 2f 0a 7d 0a 0a 76 6f 69 64 0a 61 75 5f |e */.}..void.au_|
00000230 63 6c 6f 73 65 64 6f 77 6e 28 69 6e 74 20 74 61 |closedown(int ta|
00000240 73 6b 68 61 6e 64 6c 65 29 0a 7b 0a 09 5f 6b 65 |skhandle).{.._ke|
00000250 72 6e 65 6c 5f 73 77 69 5f 72 65 67 73 09 72 65 |rnel_swi_regs.re|
00000260 67 73 5f 69 6e 2c 20 72 65 67 73 5f 6f 75 74 3b |gs_in, regs_out;|
00000270 0a 0a 09 72 65 67 73 5f 69 6e 2e 72 5b 30 5d 20 |...regs_in.r[0] |
00000280 3d 20 74 61 73 6b 68 61 6e 64 6c 65 3b 0a 09 72 |= taskhandle;..r|
00000290 65 67 73 5f 69 6e 2e 72 5b 31 5d 20 3d 20 2a 28 |egs_in.r[1] = *(|
000002a0 69 6e 74 20 2a 29 22 54 41 53 4b 22 3b 0a 09 5f |int *)"TASK";.._|
000002b0 6b 65 72 6e 65 6c 5f 73 77 69 28 57 69 6d 70 5f |kernel_swi(Wimp_|
000002c0 43 6c 6f 73 65 44 6f 77 6e 2c 20 26 72 65 67 73 |CloseDown, ®s|
000002d0 5f 69 6e 2c 20 26 72 65 67 73 5f 6f 75 74 29 3b |_in, ®s_out);|
000002e0 0a 7d 0a 0a 69 6e 74 0a 61 75 5f 63 72 65 61 74 |.}..int.au_creat|
000002f0 65 5f 69 63 6f 6e 62 61 72 5f 69 63 6f 6e 28 69 |e_iconbar_icon(i|
00000300 6e 74 20 70 72 69 6f 72 69 74 79 2c 20 75 6e 73 |nt priority, uns|
00000310 69 67 6e 65 64 20 6c 6f 6e 67 20 69 6e 74 20 77 |igned long int w|
00000320 68 69 63 68 73 69 64 65 2c 20 75 6e 73 69 67 6e |hichside, unsign|
00000330 65 64 20 6c 6f 6e 67 20 69 6e 74 20 69 63 6f 6e |ed long int icon|
00000340 66 6c 61 67 73 2c 20 63 68 61 72 20 2a 73 70 72 |flags, char *spr|
00000350 6e 61 6d 65 29 0a 7b 0a 09 5f 6b 65 72 6e 65 6c |name).{.._kernel|
00000360 5f 73 77 69 5f 72 65 67 73 09 72 65 67 73 5f 69 |_swi_regs.regs_i|
00000370 6e 2c 20 72 65 67 73 5f 6f 75 74 3b 0a 09 75 6e |n, regs_out;..un|
00000380 73 69 67 6e 65 64 20 63 68 61 72 20 69 63 6f 6e |signed char icon|
00000390 5f 62 6c 6f 63 6b 5b 49 43 4f 4e 5f 42 4c 4f 43 |_block[ICON_BLOC|
000003a0 4b 5f 53 49 5a 45 5d 3b 0a 09 2f 2a 20 57 65 20 |K_SIZE];../* We |
000003b0 6e 65 65 64 20 74 6f 20 62 75 69 6c 64 20 75 70 |need to build up|
000003c0 20 61 6e 20 69 63 6f 6e 20 69 6e 66 6f 72 6d 61 | an icon informa|
000003d0 74 69 6f 6e 20 64 61 74 61 62 6c 6f 63 6b 20 2a |tion datablock *|
000003e0 2f 0a 09 61 75 5f 77 6f 72 64 74 6f 62 79 74 65 |/..au_wordtobyte|
000003f0 28 77 68 69 63 68 73 69 64 65 2c 20 69 63 6f 6e |(whichside, icon|
00000400 5f 62 6c 6f 63 6b 2c 20 30 29 3b 0a 09 61 75 5f |_block, 0);..au_|
00000410 77 6f 72 64 74 6f 62 79 74 65 28 49 42 41 52 5f |wordtobyte(IBAR_|
00000420 42 42 4f 58 5f 4d 49 4e 58 2c 20 69 63 6f 6e 5f |BBOX_MINX, icon_|
00000430 62 6c 6f 63 6b 2c 20 34 29 3b 0a 09 61 75 5f 77 |block, 4);..au_w|
00000440 6f 72 64 74 6f 62 79 74 65 28 49 42 41 52 5f 42 |ordtobyte(IBAR_B|
00000450 42 4f 58 5f 4d 49 4e 59 2c 20 69 63 6f 6e 5f 62 |BOX_MINY, icon_b|
00000460 6c 6f 63 6b 2c 20 38 29 3b 0a 09 61 75 5f 77 6f |lock, 8);..au_wo|
00000470 72 64 74 6f 62 79 74 65 28 49 42 41 52 5f 42 42 |rdtobyte(IBAR_BB|
00000480 4f 58 5f 4d 41 58 58 2c 20 69 63 6f 6e 5f 62 6c |OX_MAXX, icon_bl|
00000490 6f 63 6b 2c 20 31 32 29 3b 0a 09 61 75 5f 77 6f |ock, 12);..au_wo|
000004a0 72 64 74 6f 62 79 74 65 28 49 42 41 52 5f 42 42 |rdtobyte(IBAR_BB|
000004b0 4f 58 5f 4d 41 58 59 2c 20 69 63 6f 6e 5f 62 6c |OX_MAXY, icon_bl|
000004c0 6f 63 6b 2c 20 31 36 29 3b 0a 09 61 75 5f 77 6f |ock, 16);..au_wo|
000004d0 72 64 74 6f 62 79 74 65 28 69 63 6f 6e 66 6c 61 |rdtobyte(iconfla|
000004e0 67 73 2c 20 69 63 6f 6e 5f 62 6c 6f 63 6b 2c 20 |gs, icon_block, |
000004f0 32 30 29 3b 0a 0a 09 2f 2a 20 43 6f 70 79 20 74 |20);.../* Copy t|
00000500 68 65 20 69 63 6f 6e 20 6e 61 6d 65 20 69 6e 74 |he icon name int|
00000510 6f 20 74 68 65 20 61 70 70 72 6f 70 72 69 61 74 |o the appropriat|
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00001c50 75 6e 73 69 67 6e 65 64 20 63 68 61 72 20 74 65 |unsigned char te|
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00001cf0 70 5f 62 75 66 66 65 72 2c 20 34 29 3b 0a 0a 20 |p_buffer, 4);.. |
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00001d50 26 72 65 67 73 5f 6f 75 74 29 3b 0a 0a 20 20 20 |®s_out);.. |
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00001ea0 4c 45 42 41 43 4b 20 7c 20 4d 45 4e 55 5f 57 4f |LEBACK | MENU_WO|
00001eb0 52 4b 46 4f 52 45 20 7c 20 4d 45 4e 55 5f 57 4f |RKFORE | MENU_WO|
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00001f30 75 5f 64 61 74 2d 3e 6e 65 78 74 5f 6d 65 6e 75 |u_dat->next_menu|
00001f40 65 6c 65 6d 20 3d 20 4e 55 4c 4c 3b 0a 09 6d 65 |elem = NULL;..me|
00001f50 6e 75 5f 64 61 74 2d 3e 73 69 7a 65 20 3d 20 73 |nu_dat->size = s|
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00002020 72 65 74 75 72 6e 3b 0a 09 2f 2a 20 57 6f 72 6b |return;../* Work|
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000020b0 29 29 3b 0a 09 09 6d 65 6e 75 5f 64 61 74 2d 3e |));...menu_dat->|
000020c0 73 69 7a 65 20 2b 3d 20 73 69 7a 65 6f 66 28 6d |size += sizeof(m|
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000020e0 70 6f 69 6e 74 65 72 20 3d 20 6d 65 6e 75 5f 64 |pointer = menu_d|
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00002100 6d 3b 0a 09 7d 20 65 6c 73 65 20 7b 0a 09 09 70 |m;..} else {...p|
00002110 6f 69 6e 74 65 72 20 3d 20 6d 65 6e 75 5f 64 61 |ointer = menu_da|
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00002130 3b 0a 09 09 77 68 69 6c 65 20 28 70 6f 69 6e 74 |;...while (point|
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00002150 6d 20 21 3d 20 30 29 20 7b 0a 09 09 09 70 6f 69 |m != 0) {....poi|
00002160 6e 74 65 72 20 3d 20 70 6f 69 6e 74 65 72 2d 3e |nter = pointer->|
00002170 6e 65 78 74 5f 6d 65 6e 75 65 6c 65 6d 3b 0a 09 |next_menuelem;..|
00002180 09 7d 0a 09 09 70 6f 69 6e 74 65 72 2d 3e 6e 65 |.}...pointer->ne|
00002190 78 74 5f 6d 65 6e 75 65 6c 65 6d 20 3d 20 63 61 |xt_menuelem = ca|
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00002220 2a 2f 0a 09 73 74 72 63 70 79 28 70 6f 69 6e 74 |*/..strcpy(point|
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00002240 65 78 74 29 3b 0a 09 70 6f 69 6e 74 65 72 2d 3e |ext);..pointer->|
00002250 66 6c 61 67 73 20 3d 20 6d 65 6e 75 5f 66 6c 61 |flags = menu_fla|
00002260 67 73 3b 0a 09 70 6f 69 6e 74 65 72 2d 3e 73 75 |gs;..pointer->su|
00002270 62 6d 65 6e 75 20 3d 20 73 75 62 6d 65 6e 75 3b |bmenu = submenu;|
00002280 0a 0a 09 2f 2a 20 41 70 70 6c 79 20 73 74 61 6e |.../* Apply stan|
00002290 64 61 72 64 20 69 63 6f 6e 20 66 6c 61 67 73 20 |dard icon flags |
000022a0 2a 2f 0a 09 69 63 6f 6e 5f 66 6c 61 67 73 20 3d |*/..icon_flags =|
000022b0 20 69 63 6f 6e 5f 66 6c 61 67 73 20 7c 20 4d 45 | icon_flags | ME|
000022c0 4e 55 49 54 45 4d 5f 46 4f 52 45 20 7c 20 4d 45 |NUITEM_FORE | ME|
000022d0 4e 55 49 54 45 4d 5f 42 41 43 4b 20 7c 20 49 43 |NUITEM_BACK | IC|
000022e0 4f 4e 5f 49 53 54 45 58 54 20 7c 20 49 43 4f 4e |ON_ISTEXT | ICON|
000022f0 5f 49 53 46 49 4c 4c 45 44 3b 0a 09 70 6f 69 6e |_ISFILLED;..poin|
00002300 74 65 72 2d 3e 6d 65 6e 75 5f 69 63 6f 6e 66 6c |ter->menu_iconfl|
00002310 61 67 73 20 3d 20 69 63 6f 6e 5f 66 6c 61 67 73 |ags = icon_flags|
00002320 3b 0a 09 72 65 74 75 72 6e 3b 0a 7d 0a 0a 76 6f |;..return;.}..vo|
00002330 69 64 0a 61 75 5f 63 72 65 61 74 65 6d 65 6e 75 |id.au_createmenu|
00002340 28 6d 65 6e 75 5f 64 61 74 61 20 2a 6d 65 6e 75 |(menu_data *menu|
00002350 5f 64 61 74 29 0a 7b 0a 09 6d 65 6e 75 5f 65 6c |_dat).{..menu_el|
00002360 65 6d 65 6e 74 09 2a 70 6f 69 6e 74 65 72 3b 0a |ement.*pointer;.|
00002370 09 69 6e 74 09 69 3b 0a 0a 09 2f 2a 20 41 73 73 |.int.i;.../* Ass|
00002380 69 67 6e 20 6d 65 6d 6f 72 79 20 2a 2f 0a 09 6d |ign memory */..m|
00002390 65 6e 75 5f 64 61 74 2d 3e 64 61 74 61 62 6c 6f |enu_dat->datablo|
000023a0 63 6b 20 3d 20 63 61 6c 6c 6f 63 28 31 2c 20 6d |ck = calloc(1, m|
000023b0 65 6e 75 5f 64 61 74 2d 3e 73 69 7a 65 29 3b 0a |enu_dat->size);.|
000023c0 09 2f 2a 20 42 65 67 69 6e 20 63 6f 70 79 69 6e |./* Begin copyin|
000023d0 67 20 64 61 74 61 20 2a 2f 0a 09 73 74 72 63 70 |g data */..strcp|
000023e0 79 28 28 63 68 61 72 20 2a 29 6d 65 6e 75 5f 64 |y((char *)menu_d|
000023f0 61 74 2d 3e 64 61 74 61 62 6c 6f 63 6b 2c 20 6d |at->datablock, m|
00002400 65 6e 75 5f 64 61 74 2d 3e 74 69 74 6c 65 29 3b |enu_dat->title);|
00002410 0a 09 61 75 5f 77 6f 72 64 74 6f 62 79 74 65 28 |..au_wordtobyte(|
00002420 6d 65 6e 75 5f 64 61 74 2d 3e 63 6f 6c 6f 75 72 |menu_dat->colour|
00002430 73 2c 20 6d 65 6e 75 5f 64 61 74 2d 3e 64 61 74 |s, menu_dat->dat|
00002440 61 62 6c 6f 63 6b 2c 20 31 32 29 3b 0a 09 61 75 |ablock, 12);..au|
00002450 5f 77 6f 72 64 74 6f 62 79 74 65 28 6d 65 6e 75 |_wordtobyte(menu|
00002460 5f 64 61 74 2d 3e 77 69 64 74 68 2c 20 6d 65 6e |_dat->width, men|
00002470 75 5f 64 61 74 2d 3e 64 61 74 61 62 6c 6f 63 6b |u_dat->datablock|
00002480 2c 20 31 36 29 3b 0a 09 61 75 5f 77 6f 72 64 74 |, 16);..au_wordt|
00002490 6f 62 79 74 65 28 6d 65 6e 75 5f 64 61 74 2d 3e |obyte(menu_dat->|
000024a0 68 65 69 67 68 74 2c 20 6d 65 6e 75 5f 64 61 74 |height, menu_dat|
000024b0 2d 3e 64 61 74 61 62 6c 6f 63 6b 2c 20 32 30 29 |->datablock, 20)|
000024c0 3b 0a 09 61 75 5f 77 6f 72 64 74 6f 62 79 74 65 |;..au_wordtobyte|
000024d0 28 6d 65 6e 75 5f 64 61 74 2d 3e 76 65 72 74 5f |(menu_dat->vert_|
000024e0 67 61 70 2c 20 6d 65 6e 75 5f 64 61 74 2d 3e 64 |gap, menu_dat->d|
000024f0 61 74 61 62 6c 6f 63 6b 2c 20 32 34 29 3b 0a 09 |atablock, 24);..|
00002500 2f 2a 20 65 6e 64 20 6f 66 20 68 65 61 64 65 72 |/* end of header|
00002510 20 69 6e 66 6f 20 2a 2f 0a 09 69 20 3d 20 32 38 | info */..i = 28|
00002520 3b 0a 0a 09 70 6f 69 6e 74 65 72 20 3d 20 6d 65 |;...pointer = me|
00002530 6e 75 5f 64 61 74 2d 3e 6e 65 78 74 5f 6d 65 6e |nu_dat->next_men|
00002540 75 65 6c 65 6d 3b 0a 0a 09 77 68 69 6c 65 28 70 |uelem;...while(p|
00002550 6f 69 6e 74 65 72 20 21 3d 20 4e 55 4c 4c 29 20 |ointer != NULL) |
00002560 7b 0a 0a 09 09 61 75 5f 77 6f 72 64 74 6f 62 79 |{....au_wordtoby|
00002570 74 65 28 70 6f 69 6e 74 65 72 2d 3e 66 6c 61 67 |te(pointer->flag|
00002580 73 2c 20 6d 65 6e 75 5f 64 61 74 2d 3e 64 61 74 |s, menu_dat->dat|
00002590 61 62 6c 6f 63 6b 2c 20 69 29 3b 0a 09 09 69 20 |ablock, i);...i |
000025a0 2b 3d 20 34 3b 0a 09 09 61 75 5f 77 6f 72 64 74 |+= 4;...au_wordt|
000025b0 6f 62 79 74 65 28 70 6f 69 6e 74 65 72 2d 3e 73 |obyte(pointer->s|
000025c0 75 62 6d 65 6e 75 2c 20 6d 65 6e 75 5f 64 61 74 |ubmenu, menu_dat|
000025d0 2d 3e 64 61 74 61 62 6c 6f 63 6b 2c 20 69 29 3b |->datablock, i);|
000025e0 0a 09 09 69 20 2b 3d 20 34 3b 0a 09 09 61 75 5f |...i += 4;...au_|
000025f0 77 6f 72 64 74 6f 62 79 74 65 28 70 6f 69 6e 74 |wordtobyte(point|
00002600 65 72 2d 3e 6d 65 6e 75 5f 69 63 6f 6e 66 6c 61 |er->menu_iconfla|
00002610 67 73 2c 20 6d 65 6e 75 5f 64 61 74 2d 3e 64 61 |gs, menu_dat->da|
00002620 74 61 62 6c 6f 63 6b 2c 20 69 29 3b 0a 09 09 69 |tablock, i);...i|
00002630 20 2b 3d 20 34 3b 0a 09 09 73 74 72 63 70 79 28 | += 4;...strcpy(|
00002640 28 63 68 61 72 20 2a 29 20 26 6d 65 6e 75 5f 64 |(char *) &menu_d|
00002650 61 74 2d 3e 64 61 74 61 62 6c 6f 63 6b 5b 69 5d |at->datablock[i]|
00002660 2c 20 70 6f 69 6e 74 65 72 2d 3e 6d 65 6e 75 5f |, pointer->menu_|
00002670 74 65 78 74 29 3b 0a 09 09 69 20 2b 3d 20 31 32 |text);...i += 12|
00002680 3b 0a 09 09 70 6f 69 6e 74 65 72 20 3d 20 70 6f |;...pointer = po|
00002690 69 6e 74 65 72 2d 3e 6e 65 78 74 5f 6d 65 6e 75 |inter->next_menu|
000026a0 65 6c 65 6d 3b 0a 09 7d 0a 09 72 65 74 75 72 6e |elem;..}..return|
000026b0 3b 0a 7d 0a 0a 76 6f 69 64 0a 61 75 5f 6f 70 65 |;.}..void.au_ope|
000026c0 6e 6d 65 6e 75 28 6d 65 6e 75 5f 64 61 74 61 20 |nmenu(menu_data |
000026d0 2a 6d 65 6e 75 5f 64 61 74 2c 20 69 6e 74 20 6d |*menu_dat, int m|
000026e0 6f 75 73 65 5f 78 2c 20 69 6e 74 20 6d 6f 75 73 |ouse_x, int mous|
000026f0 65 5f 79 29 0a 7b 0a 09 5f 6b 65 72 6e 65 6c 5f |e_y).{.._kernel_|
00002700 73 77 69 5f 72 65 67 73 09 72 65 67 73 5f 69 6e |swi_regs.regs_in|
00002710 2c 20 72 65 67 73 5f 6f 75 74 3b 0a 0a 09 72 65 |, regs_out;...re|
00002720 67 73 5f 69 6e 2e 72 5b 31 5d 20 3d 20 28 69 6e |gs_in.r[1] = (in|
00002730 74 29 20 6d 65 6e 75 5f 64 61 74 2d 3e 64 61 74 |t) menu_dat->dat|
00002740 61 62 6c 6f 63 6b 3b 0a 09 72 65 67 73 5f 69 6e |ablock;..regs_in|
00002750 2e 72 5b 32 5d 20 3d 20 6d 6f 75 73 65 5f 78 3b |.r[2] = mouse_x;|
00002760 0a 09 72 65 67 73 5f 69 6e 2e 72 5b 33 5d 20 3d |..regs_in.r[3] =|
00002770 20 6d 6f 75 73 65 5f 79 3b 0a 09 5f 6b 65 72 6e | mouse_y;.._kern|
00002780 65 6c 5f 73 77 69 28 57 69 6d 70 5f 43 72 65 61 |el_swi(Wimp_Crea|
00002790 74 65 4d 65 6e 75 2c 20 26 72 65 67 73 5f 69 6e |teMenu, ®s_in|
000027a0 2c 20 26 72 65 67 73 5f 6f 75 74 29 3b 0a 09 72 |, ®s_out);..r|
000027b0 65 74 75 72 6e 3b 0a 7d 0a 0a 76 6f 69 64 0a 61 |eturn;.}..void.a|
000027c0 75 5f 6c 6f 73 65 63 61 72 65 74 28 76 6f 69 64 |u_losecaret(void|
000027d0 29 0a 7b 0a 09 5f 6b 65 72 6e 65 6c 5f 73 77 69 |).{.._kernel_swi|
000027e0 5f 72 65 67 73 09 72 65 67 73 5f 69 6e 2c 20 72 |_regs.regs_in, r|
000027f0 65 67 73 5f 6f 75 74 3b 0a 0a 09 72 65 67 73 5f |egs_out;...regs_|
00002800 69 6e 2e 72 5b 30 5d 20 3d 20 2d 31 3b 0a 09 72 |in.r[0] = -1;..r|
00002810 65 67 73 5f 69 6e 2e 72 5b 31 5d 20 3d 20 2d 31 |egs_in.r[1] = -1|
00002820 3b 0a 09 72 65 67 73 5f 69 6e 2e 72 5b 30 5d 20 |;..regs_in.r[0] |
00002830 3d 20 2d 31 3b 0a 09 72 65 67 73 5f 69 6e 2e 72 |= -1;..regs_in.r|
00002840 5b 30 5d 20 3d 20 2d 31 3b 0a 09 72 65 67 73 5f |[0] = -1;..regs_|
00002850 69 6e 2e 72 5b 34 5d 20 3d 20 2d 31 3b 0a 09 72 |in.r[4] = -1;..r|
00002860 65 67 73 5f 69 6e 2e 72 5b 35 5d 20 3d 20 2d 31 |egs_in.r[5] = -1|
00002870 3b 0a 0a 09 5f 6b 65 72 6e 65 6c 5f 73 77 69 28 |;..._kernel_swi(|
00002880 57 69 6d 70 5f 53 65 74 43 61 72 65 74 50 6f 73 |Wimp_SetCaretPos|
00002890 69 74 69 6f 6e 2c 20 26 72 65 67 73 5f 69 6e 2c |ition, ®s_in,|
000028a0 20 26 72 65 67 73 5f 6f 75 74 29 3b 0a 7d 0a 0a | ®s_out);.}..|
000028b0 76 6f 69 64 0a 61 75 5f 64 72 61 67 62 6f 78 28 |void.au_dragbox(|
000028c0 75 6e 73 69 67 6e 65 64 20 6c 6f 6e 67 20 69 6e |unsigned long in|
000028d0 74 20 77 69 6e 68 64 6c 2c 20 75 6e 73 69 67 6e |t winhdl, unsign|
000028e0 65 64 20 6c 6f 6e 67 20 69 6e 74 20 69 63 6f 6e |ed long int icon|
000028f0 68 64 6c 29 0a 7b 0a 09 5f 6b 65 72 6e 65 6c 5f |hdl).{.._kernel_|
00002900 73 77 69 5f 72 65 67 73 09 72 65 67 73 5f 69 6e |swi_regs.regs_in|
00002910 2c 20 72 65 67 73 5f 6f 75 74 3b 0a 09 75 6e 73 |, regs_out;..uns|
00002920 69 67 6e 65 64 20 63 68 61 72 09 74 65 6d 70 5f |igned char.temp_|
00002930 62 75 66 66 65 72 5b 32 35 36 5d 3b 0a 09 75 6e |buffer[256];..un|
00002940 73 69 67 6e 65 64 20 63 68 61 72 09 74 65 6d 70 |signed char.temp|
00002950 5f 62 75 66 66 65 72 32 5b 32 35 36 5d 3b 0a 09 |_buffer2[256];..|
00002960 6c 6f 6e 67 20 69 6e 74 09 6d 69 6e 5f 78 2c 20 |long int.min_x, |
00002970 6d 69 6e 5f 79 2c 20 6d 61 78 5f 78 2c 20 6d 61 |min_y, max_x, ma|
00002980 78 5f 79 20 3d 20 30 3b 0a 0a 09 2f 2a 20 47 65 |x_y = 0;.../* Ge|
00002990 74 20 73 6f 6d 65 20 69 63 6f 6e 20 69 6e 66 6f |t some icon info|
000029a0 72 6d 61 74 69 6f 6e 20 2a 2f 0a 09 61 75 5f 67 |rmation */..au_g|
000029b0 65 74 69 63 6f 6e 69 6e 66 6f 28 77 69 6e 68 64 |eticoninfo(winhd|
000029c0 6c 2c 20 69 63 6f 6e 68 64 6c 2c 20 74 65 6d 70 |l, iconhdl, temp|
000029d0 5f 62 75 66 66 65 72 32 29 3b 0a 0a 09 61 75 5f |_buffer2);...au_|
000029e0 77 6f 72 64 74 6f 62 79 74 65 28 77 69 6e 68 64 |wordtobyte(winhd|
000029f0 6c 2c 20 74 65 6d 70 5f 62 75 66 66 65 72 2c 20 |l, temp_buffer, |
00002a00 30 29 3b 0a 09 61 75 5f 77 6f 72 64 74 6f 62 79 |0);..au_wordtoby|
00002a10 74 65 28 53 41 56 45 44 52 41 47 5f 54 59 50 45 |te(SAVEDRAG_TYPE|
00002a20 2c 20 74 65 6d 70 5f 62 75 66 66 65 72 2c 20 34 |, temp_buffer, 4|
00002a30 29 3b 0a 0a 09 2f 2a 20 43 6f 70 79 20 69 6e 20 |);.../* Copy in |
00002a40 6d 61 78 20 61 6e 64 20 6d 69 6e 20 63 6f 6f 72 |max and min coor|
00002a50 64 69 6e 61 74 65 73 20 66 6f 72 20 62 6f 75 6e |dinates for boun|
00002a60 64 69 6e 67 20 62 6f 78 20 2a 2f 0a 09 6d 69 6e |ding box */..min|
00002a70 5f 78 20 3d 20 61 75 5f 62 79 74 65 74 6f 77 6f |_x = au_bytetowo|
00002a80 72 64 28 74 65 6d 70 5f 62 75 66 66 65 72 32 2c |rd(temp_buffer2,|
00002a90 20 38 29 3b 0a 09 6d 69 6e 5f 79 20 3d 20 61 75 | 8);..min_y = au|
00002aa0 5f 62 79 74 65 74 6f 77 6f 72 64 28 74 65 6d 70 |_bytetoword(temp|
00002ab0 5f 62 75 66 66 65 72 32 2c 20 31 32 29 3b 0a 09 |_buffer2, 12);..|
00002ac0 6d 61 78 5f 78 20 3d 20 61 75 5f 62 79 74 65 74 |max_x = au_bytet|
00002ad0 6f 77 6f 72 64 28 74 65 6d 70 5f 62 75 66 66 65 |oword(temp_buffe|
00002ae0 72 32 2c 20 31 36 29 3b 0a 09 6d 61 78 5f 79 20 |r2, 16);..max_y |
00002af0 3d 20 61 75 5f 62 79 74 65 74 6f 77 6f 72 64 28 |= au_bytetoword(|
00002b00 74 65 6d 70 5f 62 75 66 66 65 72 32 2c 20 32 30 |temp_buffer2, 20|
00002b10 29 3b 0a 0a 09 61 75 5f 77 6f 72 64 74 6f 62 79 |);...au_wordtoby|
00002b20 74 65 28 77 69 6e 68 64 6c 2c 20 74 65 6d 70 5f |te(winhdl, temp_|
00002b30 62 75 66 66 65 72 32 2c 20 30 29 3b 0a 09 72 65 |buffer2, 0);..re|
00002b40 67 73 5f 69 6e 2e 72 5b 31 5d 20 3d 20 28 69 6e |gs_in.r[1] = (in|
00002b50 74 29 20 74 65 6d 70 5f 62 75 66 66 65 72 32 3b |t) temp_buffer2;|
00002b60 0a 09 5f 6b 65 72 6e 65 6c 5f 73 77 69 28 57 69 |.._kernel_swi(Wi|
00002b70 6d 70 5f 47 65 74 57 69 6e 64 6f 77 53 74 61 74 |mp_GetWindowStat|
00002b80 65 2c 20 26 72 65 67 73 5f 69 6e 2c 20 26 72 65 |e, ®s_in, &re|
00002b90 67 73 5f 6f 75 74 29 3b 0a 0a 09 6d 69 6e 5f 78 |gs_out);...min_x|
00002ba0 20 2b 3d 20 61 75 5f 62 79 74 65 74 6f 77 6f 72 | += au_bytetowor|
00002bb0 64 28 74 65 6d 70 5f 62 75 66 66 65 72 32 2c 20 |d(temp_buffer2, |
00002bc0 34 29 3b 0a 09 6d 61 78 5f 78 20 2b 3d 20 61 75 |4);..max_x += au|
00002bd0 5f 62 79 74 65 74 6f 77 6f 72 64 28 74 65 6d 70 |_bytetoword(temp|
00002be0 5f 62 75 66 66 65 72 32 2c 20 34 29 3b 0a 09 6d |_buffer2, 4);..m|
00002bf0 69 6e 5f 78 20 2d 3d 20 61 75 5f 62 79 74 65 74 |in_x -= au_bytet|
00002c00 6f 77 6f 72 64 28 74 65 6d 70 5f 62 75 66 66 65 |oword(temp_buffe|
00002c10 72 32 2c 20 32 30 29 3b 0a 09 6d 61 78 5f 78 20 |r2, 20);..max_x |
00002c20 2d 3d 20 61 75 5f 62 79 74 65 74 6f 77 6f 72 64 |-= au_bytetoword|
00002c30 28 74 65 6d 70 5f 62 75 66 66 65 72 32 2c 20 32 |(temp_buffer2, 2|
00002c40 30 29 3b 0a 09 6d 69 6e 5f 79 20 2b 3d 20 61 75 |0);..min_y += au|
00002c50 5f 62 79 74 65 74 6f 77 6f 72 64 28 74 65 6d 70 |_bytetoword(temp|
00002c60 5f 62 75 66 66 65 72 32 2c 20 31 36 29 3b 0a 09 |_buffer2, 16);..|
00002c70 6d 61 78 5f 79 20 2b 3d 20 61 75 5f 62 79 74 65 |max_y += au_byte|
00002c80 74 6f 77 6f 72 64 28 74 65 6d 70 5f 62 75 66 66 |toword(temp_buff|
00002c90 65 72 32 2c 20 31 36 29 3b 0a 09 6d 69 6e 5f 79 |er2, 16);..min_y|
00002ca0 20 2d 3d 20 61 75 5f 62 79 74 65 74 6f 77 6f 72 | -= au_bytetowor|
00002cb0 64 28 74 65 6d 70 5f 62 75 66 66 65 72 32 2c 20 |d(temp_buffer2, |
00002cc0 32 34 29 3b 0a 09 6d 61 78 5f 79 20 2d 3d 20 61 |24);..max_y -= a|
00002cd0 75 5f 62 79 74 65 74 6f 77 6f 72 64 28 74 65 6d |u_bytetoword(tem|
00002ce0 70 5f 62 75 66 66 65 72 32 2c 20 32 34 29 3b 0a |p_buffer2, 24);.|
00002cf0 0a 0a 09 61 75 5f 77 6f 72 64 74 6f 62 79 74 65 |...au_wordtobyte|
00002d00 28 6d 69 6e 5f 78 2c 20 74 65 6d 70 5f 62 75 66 |(min_x, temp_buf|
00002d10 66 65 72 2c 20 38 29 3b 0a 09 61 75 5f 77 6f 72 |fer, 8);..au_wor|
00002d20 64 74 6f 62 79 74 65 28 6d 69 6e 5f 79 2c 20 74 |dtobyte(min_y, t|
00002d30 65 6d 70 5f 62 75 66 66 65 72 2c 20 31 32 29 3b |emp_buffer, 12);|
00002d40 0a 09 61 75 5f 77 6f 72 64 74 6f 62 79 74 65 28 |..au_wordtobyte(|
00002d50 6d 61 78 5f 78 2c 20 74 65 6d 70 5f 62 75 66 66 |max_x, temp_buff|
00002d60 65 72 2c 20 31 36 29 3b 0a 09 61 75 5f 77 6f 72 |er, 16);..au_wor|
00002d70 64 74 6f 62 79 74 65 28 6d 61 78 5f 79 2c 20 74 |dtobyte(max_y, t|
00002d80 65 6d 70 5f 62 75 66 66 65 72 2c 20 32 30 29 3b |emp_buffer, 20);|
00002d90 0a 09 61 75 5f 77 6f 72 64 74 6f 62 79 74 65 28 |..au_wordtobyte(|
00002da0 30 2c 20 74 65 6d 70 5f 62 75 66 66 65 72 2c 20 |0, temp_buffer, |
00002db0 32 34 29 3b 0a 09 61 75 5f 77 6f 72 64 74 6f 62 |24);..au_wordtob|
00002dc0 79 74 65 28 30 2c 20 74 65 6d 70 5f 62 75 66 66 |yte(0, temp_buff|
00002dd0 65 72 2c 20 32 38 29 3b 0a 09 61 75 5f 77 6f 72 |er, 28);..au_wor|
00002de0 64 74 6f 62 79 74 65 28 30 2c 20 74 65 6d 70 5f |dtobyte(0, temp_|
00002df0 62 75 66 66 65 72 2c 20 33 32 29 3b 0a 09 61 75 |buffer, 32);..au|
00002e00 5f 77 6f 72 64 74 6f 62 79 74 65 28 30 2c 20 74 |_wordtobyte(0, t|
00002e10 65 6d 70 5f 62 75 66 66 65 72 2c 20 33 36 29 3b |emp_buffer, 36);|
00002e20 0a 0a 09 72 65 67 73 5f 69 6e 2e 72 5b 31 5d 20 |...regs_in.r[1] |
00002e30 3d 20 28 69 6e 74 29 20 74 65 6d 70 5f 62 75 66 |= (int) temp_buf|
00002e40 66 65 72 3b 0a 09 5f 6b 65 72 6e 65 6c 5f 73 77 |fer;.._kernel_sw|
00002e50 69 28 57 69 6d 70 5f 44 72 61 67 42 6f 78 2c 20 |i(Wimp_DragBox, |
00002e60 26 72 65 67 73 5f 69 6e 2c 20 26 72 65 67 73 5f |®s_in, ®s_|
00002e70 6f 75 74 29 3b 0a 09 2f 2a 20 54 68 65 20 65 6e |out);../* The en|
00002e80 64 2d 6f 66 2d 64 72 61 67 20 73 68 6f 75 6c 64 |d-of-drag should|
00002e90 20 62 65 20 63 61 75 67 68 74 20 77 69 74 68 20 | be caught with |
00002ea0 74 68 65 20 61 70 70 72 6f 70 72 69 61 74 65 20 |the appropriate |
00002eb0 70 6f 6c 6c 20 6d 65 73 73 61 67 65 20 2a 2f 0a |poll message */.|
00002ec0 09 72 65 74 75 72 6e 3b 0a 7d 0a 0a 76 6f 69 64 |.return;.}..void|
00002ed0 0a 61 75 5f 67 65 74 69 63 6f 6e 69 6e 66 6f 28 |.au_geticoninfo(|
00002ee0 75 6e 73 69 67 6e 65 64 20 6c 6f 6e 67 20 69 6e |unsigned long in|
00002ef0 74 20 77 69 6e 68 64 6c 2c 20 75 6e 73 69 67 6e |t winhdl, unsign|
00002f00 65 64 20 6c 6f 6e 67 20 69 6e 74 20 69 63 6f 6e |ed long int icon|
00002f10 68 64 6c 2c 20 75 6e 73 69 67 6e 65 64 20 63 68 |hdl, unsigned ch|
00002f20 61 72 20 2a 62 75 66 66 65 72 29 0a 7b 0a 09 5f |ar *buffer).{.._|
00002f30 6b 65 72 6e 65 6c 5f 73 77 69 5f 72 65 67 73 09 |kernel_swi_regs.|
00002f40 72 65 67 73 5f 69 6e 2c 20 72 65 67 73 5f 6f 75 |regs_in, regs_ou|
00002f50 74 3b 0a 0a 09 61 75 5f 77 6f 72 64 74 6f 62 79 |t;...au_wordtoby|
00002f60 74 65 28 77 69 6e 68 64 6c 2c 20 62 75 66 66 65 |te(winhdl, buffe|
00002f70 72 2c 20 30 29 3b 0a 09 61 75 5f 77 6f 72 64 74 |r, 0);..au_wordt|
00002f80 6f 62 79 74 65 28 69 63 6f 6e 68 64 6c 2c 20 62 |obyte(iconhdl, b|
00002f90 75 66 66 65 72 2c 20 34 29 3b 0a 09 72 65 67 73 |uffer, 4);..regs|
00002fa0 5f 69 6e 2e 72 5b 31 5d 20 3d 20 28 69 6e 74 29 |_in.r[1] = (int)|
00002fb0 20 62 75 66 66 65 72 3b 0a 09 5f 6b 65 72 6e 65 | buffer;.._kerne|
00002fc0 6c 5f 73 77 69 28 57 69 6d 70 5f 47 65 74 49 63 |l_swi(Wimp_GetIc|
00002fd0 6f 6e 53 74 61 74 65 2c 20 26 72 65 67 73 5f 69 |onState, ®s_i|
00002fe0 6e 2c 20 26 72 65 67 73 5f 6f 75 74 29 3b 0a 09 |n, ®s_out);..|
00002ff0 72 65 74 75 72 6e 3b 0a 7d 0a |return;.}.|
00002ffa 
.