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/programs/nntpc/trunk/build_en.bat
0,0 → 1,4
@erase lang.inc
@echo lang fix en >lang.inc
@fasm nntpc.asm nntpc
@pause
/programs/nntpc/trunk/build_ru.bat
0,0 → 1,4
@erase lang.inc
@echo lang fix ru >lang.inc
@fasm nntpc.asm nntpc
@pause
/programs/nntpc/trunk/macros.inc
0,0 → 1,267
; new application structure
macro meos_app_start
{
use32
org 0x0
 
db 'MENUET01'
dd 0x01
dd __start
dd __end
dd __memory
dd __stack
 
if used __params & ~defined __params
dd __params
else
dd 0x0
end if
 
dd 0x0
}
MEOS_APP_START fix meos_app_start
 
macro code
{
__start:
}
CODE fix code
 
macro data
{
__data:
}
DATA fix data
 
macro udata
{
if used __params & ~defined __params
__params:
db 0
__end:
rb 255
else
__end:
end if
__udata:
}
UDATA fix udata
 
macro meos_app_end
{
align 32
rb 2048
__stack:
__memory:
}
MEOS_APP_END fix meos_app_end
 
 
; macro for defining multiline text data
struc mstr [sstring]
{
forward
local ssize
virtual at 0
db sstring
ssize = $
end virtual
dd ssize
db sstring
common
dd -1
}
 
 
; strings
macro sz name,[data] { ; from MFAR [mike.dld]
common
if used name
label name
end if
forward
if used name
db data
end if
common
if used name
.size = $-name
end if
}
 
macro lsz name,[lng,data] { ; from MFAR [mike.dld]
common
if used name
label name
end if
forward
if (used name)&(lang eq lng)
db data
end if
common
if used name
.size = $-name
end if
}
 
 
 
; easy system call macro
macro mpack dest, hsrc, lsrc
{
if (hsrc eqtype 0) & (lsrc eqtype 0)
mov dest, (hsrc) shl 16 + lsrc
else
if (hsrc eqtype 0) & (~lsrc eqtype 0)
mov dest, (hsrc) shl 16
add dest, lsrc
else
mov dest, hsrc
shl dest, 16
add dest, lsrc
end if
end if
}
 
macro __mov reg,a,b { ; mike.dld
if (~a eq)&(~b eq)
mpack reg,a,b
else if (~a eq)&(b eq)
mov reg,a
end if
}
 
macro mcall a,b,c,d,e,f { ; mike.dld
__mov eax,a
__mov ebx,b
__mov ecx,c
__mov edx,d
__mov esi,e
__mov edi,f
int 0x40
}
 
 
 
 
 
 
 
; optimize the code for size
__regs fix <eax,ebx,ecx,edx,esi,edi,ebp,esp>
 
macro add arg1,arg2
{
if (arg2 eqtype 0)
if (arg2) = 1
inc arg1
else
add arg1,arg2
end if
else
add arg1,arg2
end if
}
 
macro sub arg1,arg2
{
if (arg2 eqtype 0)
if (arg2) = 1
dec arg1
else
sub arg1,arg2
end if
else
sub arg1,arg2
end if
}
 
macro mov arg1,arg2
{
if (arg1 in __regs) & (arg2 eqtype 0)
if (arg2) = 0
xor arg1,arg1
else if (arg2) = 1
xor arg1,arg1
inc arg1
else if (arg2) = -1
or arg1,-1
else if (arg2) > -128 & (arg2) < 128
push arg2
pop arg1
else
mov arg1,arg2
end if
else
mov arg1,arg2
end if
}
 
 
macro struct name
{
virtual at 0
name name
sizeof.#name = $ - name
end virtual
}
 
; structures used in MeOS
struc process_information
{
.cpu_usage dd ? ; +0
.window_stack_position dw ? ; +4
.window_stack_value dw ? ; +6
.not_used1 dw ? ; +8
.process_name rb 12 ; +10
.memory_start dd ? ; +22
.used_memory dd ? ; +26
.PID dd ? ; +30
.x_start dd ? ; +34
.y_start dd ? ; +38
.x_size dd ? ; +42
.y_size dd ? ; +46
.slot_state dw ? ; +50
rb (1024-52)
}
struct process_information
 
struc system_colors
{
.frame dd ?
.grab dd ?
.grab_button dd ?
.grab_button_text dd ?
.grab_text dd ?
.work dd ?
.work_button dd ?
.work_button_text dd ?
.work_text dd ?
.work_graph dd ?
}
struct system_colors
 
 
; constants
 
; events
EV_IDLE = 0
EV_TIMER = 0
EV_REDRAW = 1
EV_KEY = 2
EV_BUTTON = 3
EV_EXIT = 4
EV_BACKGROUND = 5
EV_MOUSE = 6
EV_IPC = 7
EV_STACK = 8
 
; event mask bits for function 40
EVM_REDRAW = 1b
EVM_KEY = 10b
EVM_BUTTON = 100b
EVM_EXIT = 1000b
EVM_BACKGROUND = 10000b
EVM_MOUSE = 100000b
EVM_IPC = 1000000b
EVM_STACK = 10000000b
Property changes:
Added: svn:eol-style
+native
\ No newline at end of property
/programs/nntpc/trunk/nntpc.asm
0,0 → 1,933
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;; NNTP CLIENT v 0.1
;;
;; (C) Ville Turjanmaa
;;
 
version equ '0.1'
 
include "lang.inc"
include "macros.inc"
 
use32
org 0x0
 
db 'MENUET01' ; 8 byte id
dd 0x01 ; header version
dd START ; start of code
dd I_END ; size of image
dd 0x80000 ; memory for app
dd 0x80000 ; esp
dd 0x0 , 0x0 ; I_Param , I_Icon
 
 
connect_state db 0,0,'Disconnected'
db 1,3,'Trying.. '
db 4,4,'Connected '
db 5,9,'Closing.. '
 
prev_state dd -1
 
space dd 0x0
 
text_start dd 0x0
 
text_current dd 0x0
 
status dd 0x0
 
server_ip db 192,168,0,96
 
socket dd 0x0
 
xpos dd 0x0
ypos dd 0x0
 
;;
 
group db 'GROUP alt.test',13,10
db ' '
 
grouplen dd 16
 
stat db 'STAT '
 
statlen dd 0x0
 
article db 'ARTICLE',13,10
articlelen:
 
;;
 
quit db 'QUIT',13,10
quitlen:
 
xwait dd 0x0
ywait dd 0x0
 
article_n dd 0x0
article_l dd 0x0
 
article_start dd 0x0
article_last dd 0x0
article_all dd 0x0
 
article_fetch dd 0x0
 
xpost dd 0x0
 
edisave dd 0x0
 
 
connection_status:
 
pusha
 
mov eax,53
mov ebx,6
mov ecx,[socket]
int 0x40
 
cmp eax,[prev_state]
je no_cos
 
mov [prev_state],eax
 
mov eax,13
mov ebx,435*65536+12*6
mov ecx,42*65536+10
mov edx,0xffffff
int 0x40
 
mov ecx,-14
mov eax,[prev_state]
 
next_test:
 
add ecx,14
 
cmp ecx,14*4
je no_cos
 
cmp al,[connect_state+ecx+0]
jb next_test
cmp al,[connect_state+ecx+1]
jg next_test
 
mov edx,ecx
add edx,2
add edx,connect_state
 
mov eax,4
mov ebx,435*65536+42
mov ecx,0x000000
mov esi,12
int 0x40
 
no_cos:
 
popa
 
ret
 
 
 
text_input:
 
pusha
mov ecx,25
mov eax,32
cld
rep stosb
popa
 
mov [edisave],edi
 
ti0:
 
mov [edi],byte ' '
call draw_entries
 
mov eax,10
int 0x40
 
cmp eax,2
jne no_more_text
 
mov eax,2
int 0x40
 
cmp ah,8
jne no_bg
cmp edi,[edisave]
je ti0
dec edi
jmp ti0
no_bg:
 
cmp ah,13
je no_more_text
 
mov [edi],ah
inc edi
 
call draw_entries
 
jmp ti0
 
no_more_text:
 
mov [xpost],edi
 
ret
 
 
convert_text_to_ip:
 
pusha
 
mov edi,server_ip
mov esi,text+10
mov eax,0
mov edx,[xpost]
newsip:
cmp [esi],byte '.'
je sipn
cmp esi,edx
jge sipn
movzx ebx,byte [esi]
inc esi
imul eax,10
sub ebx,48
add eax,ebx
jmp newsip
sipn:
mov [edi],al
xor eax,eax
inc esi
cmp esi,text+50
jg sipnn
inc edi
cmp edi,server_ip+3
jbe newsip
sipnn:
 
popa
 
ret
 
 
send_group:
 
mov eax,53
mov ebx,7
mov ecx,[socket]
mov edx,[grouplen]
mov esi,group
int 0x40
mov [status],3
call clear_text
call save_coordinates
 
ret
 
 
convert_number_to_text:
 
pusha
 
mov eax,[esi]
mov ecx,0
newch:
inc ecx
xor edx,edx
mov ebx,10
div ebx
cmp eax,0
jne newch
 
add edi,ecx
dec edi
mov [article_l],ecx
 
mov eax,[esi]
newdiv:
xor edx,edx
mov ebx,10
div ebx
add edx,48
mov [edi],dl
dec edi
loop newdiv
 
popa
 
ret
 
 
convert_text_to_number:
 
pusha
 
mov edx,0
newdigit:
movzx eax,byte [esi]
cmp eax,'0'
jb cend
cmp eax,'9'
jg cend
imul edx,10
add edx,eax
sub edx,48
inc esi
jmp newdigit
cend:
mov [edi],edx
popa
 
ret
 
 
clear_text:
 
mov [text_start],0
mov [xpos],0
mov [ypos],0
mov [xwait],0
mov [ywait],0
mov edi,nntp_text
mov ecx,0x50000
mov eax,32
cld
rep stosb
ret
 
 
state_machine_write:
 
 
cmp [status],2
jne no_22
call send_group
ret
no_22:
 
cmp [status],4
jne no_4
mov eax,53
mov ebx,7
mov ecx,[socket]
mov edx,[statlen] ; -stat
mov esi,stat
int 0x40
mov [status],5
call save_coordinates
ret
no_4:
 
cmp [status],6
jne no_6
mov eax,53
mov ebx,7
mov ecx,[socket]
mov edx,articlelen-article
mov esi,article
int 0x40
mov [status],7
call save_coordinates
ret
no_6:
 
 
ret
 
save_coordinates:
 
mov eax,[xpos]
mov ebx,[ypos]
mov [xwait],eax
mov [ywait],ebx
 
ret
 
 
state_machine_read:
 
cmp [status],1
jne no_1
mov eax,'200 '
call wait_for_string
ret
no_1:
 
cmp [status],3 ;; responce to group
jne no_3
mov eax,'211 '
call wait_for_string
ret
no_3:
 
cmp [status],5 ;; responce to stat
jne no_5
mov eax,'223 '
call wait_for_string
ret
no_5:
 
;; after 'article' request - no wait
 
cmp [status],9
jne no_9
mov eax,'222 '
call wait_for_string
ret
no_9:
 
 
 
ret
 
 
 
wait_for_string:
 
mov ecx,[ywait]
imul ecx,80
add ecx,[xwait]
 
mov ecx,[nntp_text+ecx]
 
cmp eax,ecx
jne no_match
 
cmp [status],3
jne no_stat_ret
 
mov esi,[ywait]
imul esi,80
add esi,[xwait]
 
new32s:
inc esi
movzx eax,byte [esi+nntp_text]
cmp eax,47
jge new32s
new32s2:
inc esi
movzx eax,byte [esi+nntp_text]
cmp eax,47
jge new32s2
inc esi
add esi,nntp_text
; mov [esi-1],byte '.'
 
mov edi,article_n
call convert_text_to_number
mov eax,[article_n]
mov [article_start],eax
 
new32s3:
inc esi
movzx eax,byte [esi]
cmp eax,47
jge new32s3
inc esi
 
mov edi,article_last
call convert_text_to_number
 
mov eax,[text_current]
add [article_n],eax
 
mov esi,article_n
mov edi,nntp_text+71
call convert_number_to_text
 
mov esi,article_n
mov edi,stat+5
call convert_number_to_text
 
mov eax,[article_l]
mov [stat+5+eax],byte 13
mov [stat+6+eax],byte 10
add eax,5+2
mov [statlen],eax
 
pusha
mov edi,text+10+66*2
mov ecx,25
mov eax,32
cld
rep stosb
mov esi,text_current
mov edi,text+10+66*2
call convert_number_to_text
mov eax,32
mov ecx,20
mov edi,text+10+66*3
cld
rep stosb
mov eax,[article_last]
sub eax,[article_start]
mov [article_all],eax
mov esi,article_all
mov edi,text+10+66*3
call convert_number_to_text
call draw_entries
popa
 
call draw_text
 
no_stat_ret:
 
inc [status]
 
mov eax,5
mov ebx,10
int 0x40
 
call check_for_incoming_data
 
no_match:
 
ret
 
 
 
START: ; start of execution
 
mov eax,40
mov ebx,10000111b
int 0x40
 
call clear_text
 
call draw_window
 
still:
 
call state_machine_write
call state_machine_read
 
mov eax,23 ; wait here for event
mov ebx,5
int 0x40
 
cmp eax,1 ; redraw request ?
je red
cmp eax,2 ; key in buffer ?
je key
cmp eax,3 ; button in buffer ?
je button
 
call check_for_incoming_data
 
call connection_status
 
jmp still
 
red: ; redraw
call draw_window
jmp still
 
key: ; key
mov eax,2 ; just read it and ignore
int 0x40
 
cmp ah,' '
jne no_space
mov eax,[space]
dec eax
add [text_start],eax
call draw_text
jmp still
no_space:
 
cmp ah,177
jne no_plus
inc [text_start]
call draw_text
jmp still
no_plus:
 
cmp ah,178
jne no_minus
cmp [text_start],0
je no_minus
dec [text_start]
call draw_text
jmp still
no_minus:
 
cmp ah,179
jne no_next
inc [text_current]
call send_group
jmp still
no_next:
 
cmp ah,176
jne no_prev
cmp [text_current],0
je still
dec [text_current]
call send_group
jmp still
no_prev:
 
jmp still
 
 
button: ; button
mov eax,17 ; get id
int 0x40
 
shr eax,8
 
cmp eax,11
jne no_11
mov edi,text+10
call text_input
call convert_text_to_ip
jmp still
no_11:
 
cmp eax,12
jne no_12
mov edi,text+66+10
call text_input
mov esi,text+66+10
mov edi,group+6
mov ecx,[xpost]
sub ecx,text+66+10
mov eax,ecx
cld
rep movsb
mov [group+6+eax],byte 13
mov [group+7+eax],byte 10
add eax,6+2
mov [grouplen],eax
mov [text_current],0
jmp still
no_12:
 
cmp eax,13
jne no_13
mov edi,text+10+66*2
call text_input
mov esi,text+10+66*2
mov edi,text_current
call convert_text_to_number
call send_group
jmp still
no_13:
 
 
cmp eax,14
jne no_start
call clear_text
mov eax,3
int 0x40
mov ecx,eax
mov eax,53
mov ebx,5
mov edx,119
mov esi,dword [server_ip]
mov edi,1
int 0x40
mov [socket],eax
mov [status],1
jmp still
no_start:
 
cmp eax,15
jne no_end
mov eax,53
mov ebx,7
mov ecx,[socket]
mov edx,quitlen-quit
mov esi,quit
int 0x40
mov eax,5
mov ebx,10
int 0x40
call check_for_incoming_data
mov eax,53
mov ebx,8
mov ecx,[socket]
int 0x40
mov eax,5
mov ebx,5
int 0x40
mov eax,53
mov ebx,8
mov ecx,[socket]
int 0x40
mov [status],0
jmp still
no_end:
 
cmp eax,1 ; button id=1 ?
jne noclose
mov eax,-1 ; close this program
int 0x40
noclose:
 
jmp still
 
 
check_for_incoming_data:
 
cmp [status],0
jne go_on
ret
go_on:
 
mov eax,53
mov ebx,2
mov ecx,[socket]
int 0x40
 
cmp eax,0
je ch_ret
 
mov eax,53
mov ebx,3
mov ecx,[socket]
int 0x40
 
and ebx,0xff
 
cmp ebx,13
jb no_print
 
cmp bl,13
jne char
mov [xpos],0
inc [ypos]
jmp no_print
char:
 
cmp ebx,128
jbe char_ok
mov ebx,'?'
char_ok:
 
mov ecx,[ypos]
imul ecx,80
add ecx,[xpos]
mov [nntp_text+ecx],bl
cmp [xpos],78
jg noxinc
inc [xpos]
noxinc:
 
no_print:
 
mov eax,53
mov ebx,2
mov ecx,[socket]
int 0x40
 
cmp eax,0
jne check_for_incoming_data
 
call draw_text
 
ch_ret:
 
ret
 
 
 
; *********************************************
; ******* WINDOW DEFINITIONS AND DRAW ********
; *********************************************
 
 
draw_window:
 
pusha
 
mov [prev_state],-1
 
mov eax,12 ; function 12:tell os about windowdraw
mov ebx,1 ; 1, start of draw
int 0x40
 
; DRAW WINDOW
mov eax,0 ; function 0 : define and draw window
mov ebx,100*65536+520 ; [x start] *65536 + [x size]
mov ecx,5*65536+470 ; [y start] *65536 + [y size]
mov edx,0x03ffffff ; color of work area RRGGBB,8->color gl
mov esi,0x805080d0 ; color of grab bar RRGGBB,8->color gl
mov edi,0x005080d0 ; color of frames RRGGBB
int 0x40
 
mov eax,38
mov ebx,5*65536+515
mov ecx,101*65536+101
mov edx,0x99bbff
int 0x40
mov eax,38
mov ebx,5*65536+515
mov ecx,102*65536+102
mov edx,0x3366aa
int 0x40
 
; WINDOW LABEL
mov eax,4 ; function 4 : write text to window
mov ebx,8*65536+8 ; [x start] *65536 + [y start]
mov ecx,0x10ddeeff ; font 1 & color ( 0xF0RRGGBB )
mov edx,labelt ; pointer to text beginning
mov esi,labellen-labelt ; text length
int 0x40
 
mov eax,8
mov ebx,238*65536+8
mov ecx,30*65536+8
mov edx,11
mov esi,0x88aadd
int 0x40
mov eax,8
mov ebx,238*65536+8
mov ecx,41*65536+8
mov edx,12
int 0x40
mov eax,8
mov ebx,238*65536+8
mov ecx,52*65536+8
mov edx,13
int 0x40
 
mov eax,8
mov ebx,265*65536+75
mov ecx,39*65536+13
mov edx,14
int 0x40
mov eax,8
mov ebx,351*65536+75
mov ecx,39*65536+13
mov edx,15
int 0x40
 
call draw_entries
 
call draw_text
 
mov eax,12 ; function 12:tell os about windowdraw
mov ebx,2 ; 2, end of draw
int 0x40
 
popa
 
ret
 
 
draw_entries:
 
pusha
 
mov eax,13
mov ebx,30*65536+200
mov ecx,30*65536+44
mov edx,0xffffff
int 0x40
 
mov ebx,30*65536+31 ; draw info text with function 4
mov ecx,0x000000
mov edx,text
mov esi,66
mov edi,6
 
newline2:
 
mov eax,4
int 0x40
add ebx,11
add edx,66
dec edi
jnz newline2
 
popa
 
ret
 
 
draw_text:
 
pusha
 
mov eax,9
mov ebx,0x70000
mov ecx,-1
int 0x40
 
mov eax,[0x70000+46]
cmp eax,150
jbe dtret
 
sub eax,111
mov ebx,10
xor edx,edx
div ebx
mov edi,eax
dec edi
 
mov [space],edi
 
mov ebx,20*65536+111 ; draw info text with function 4
mov ecx,0x000000
mov edx,[text_start]
imul edx,80
add edx,nntp_text
mov esi,80
newline:
 
pusha
mov ecx,ebx
shl ecx,16
mov eax,13
mov ebx,20*65536+80*6
mov cx,10
mov edx,0xffffff
int 0x40
popa
 
mov eax,4
int 0x40
add ebx,10
add edx,80
dec edi
jnz newline
 
dtret:
 
popa
 
ret
 
 
; DATA AREA
 
text:
db 'NNTP IP : 192.168.0.96 < '
db 'Group : alt.test < Connect Disconnect '
db 'Article : 0 < '
db 'Art.max : ? '
db ' '
db 'Arrow left/rigth: fetch prev/next - Arrow up/down & space: scroll '
 
textl:
 
 
labelt:
db 'NNTP client v',version
labellen:
 
nntp_text:
 
db 'a'
 
I_END: ;;;
Property changes:
Added: svn:eol-style
+native
\ No newline at end of property