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Amiga Plus 1998 #4
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Amiga Plus CD - 1998 - No. 4.iso
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musik
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mrmpeg
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OS/2 REXX Batch file
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1997-12-16
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986b
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35 lines
/* Prev.rexx */
options results; address MrMPEG
MUIA_Selected = 0x8042654b; MUIA_List_Active = 0x8042391c
MUIA_List_Entries = 0x80421654; MUIV_List_Active_Bottom = -3
MUIV_List_Active_Up = -4
list ID SLIST ATTRS MUIA_List_Entries; max = result
list ID SLIST ATTRS MUIA_List_Active; current = result
check ID RAND; rnd = result
if rnd = 1 then do
flag = 0
do while flag = 0
temp = random(0, max - 1, time('S'))
if temp ~= current then do
list ID SLIST ATTRS MUIA_List_Active temp
flag = 1
end
end /* of while flag */
end /* of if rnd */
else if current ~= 0 then list ID SLIST ATTRS MUIA_List_Active MUIV_List_Active_Up
else list ID SLIST ATTRS MUIA_List_Active MUIV_List_Active_Bottom
list ID SLIST ATTRS MUIA_List_Active; temp_active = result
setvar active temp_active
check ID PLAY
if result = 1 then do
call Stop()
delay(20)
check ID PLAY ATTRS MUIA_Selected 1
end
text ID ACTIV LABEL "\033b\033r"right(temp_active + 1, 3)
call GetInfo()
return