Difference between revisions of "Gosub"
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display ok %1 && %2 even %0 , gether < una | display ok %1 && %2 even %0 , gether < una | ||
return | return | ||
| + | |||
| + | ; syntax = | ||
| + | ; gosub {subName} [parameters...] | ||
| + | gosub example_goSub These are the parameters | ||
| + | |||
| + | sub example_goSub | ||
| + | ; %0 = 4 | ||
| + | ; %1 = These | ||
| + | ; %2 = are | ||
| + | ; %3 = the | ||
| + | ; %4 = parameters | ||
| + | set %message | ||
| + | for %_cnt 1 %0 | ||
| + | { | ||
| + | set %message %message , % . %_cnt , #spc | ||
| + | } | ||
| + | display ok %message | ||
| + | halt | ||
</pre> | </pre> | ||
| + | |||
{{footer}} | {{footer}} | ||
Revision as of 15:16, 27 August 2005
Synopsis
gosub {sub name} {param1, param2, ...}
Description
The gosub command transfers the execution to a sub with the name given by the parameter.
Parameters can be added after the sub name. They will be transfered in the variables %1, %2, and so on. The variable %0 holds the number of parameters passed.
Example
gosub s7IsGreaterThan CEO RK
; %1 = CEO
; %2 = RK
; %0 = 2
sub s7IsGreaterThan CEO RK
display ok %1 && %2 even %0 , gether < una
return
; syntax =
; gosub {subName} [parameters...]
gosub example_goSub These are the parameters
sub example_goSub
; %0 = 4
; %1 = These
; %2 = are
; %3 = the
; %4 = parameters
set %message
for %_cnt 1 %0
{
set %message %message , % . %_cnt , #spc
}
display ok %message
halt
See also
| Main Page | Documentation |
