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mirror of https://github.com/catseye/SixtyPical.git synced 2024-11-04 07:06:23 +00:00

Clean up example programs a little bit.

This commit is contained in:
Chris Pressey 2018-02-08 15:05:37 +00:00
parent 3bee722900
commit 1116229867
3 changed files with 30 additions and 59 deletions

22
eg/new-style-routine.60p Normal file
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@ -0,0 +1,22 @@
// SixtyPical 0.11 introduced a new syntax for defining routines
// (routine was made into a type, and you can now say: define name type.)
typedef routine
inputs x
outputs x
trashes z, n
routine_type
vector routine_type vec
define foo routine_type
{
inc x
}
define main routine
outputs vec
trashes a, z, n
{
copy foo, vec
}

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@ -1,3 +1,8 @@
//
// Demonstrates vector tables.
// Prints "AABAB".
//
vector routine
trashes a, z, n
print
@ -31,8 +36,7 @@ routine main
trashes print, a, x, z, n, c
{
ld x, 0
copy printa, print
copy print, vectors + x
copy printa, vectors + x
inc x
copy printa, print
copy print, vectors + x
@ -40,13 +44,9 @@ routine main
copy printb, print
copy print, vectors + x
inc x
copy printa, print
copy print, vectors + x
copy printa, vectors + x
inc x
copy printb, print
copy print, vectors + x
copy printa, print
copy printb, vectors + x
ld x, 0
repeat {

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@ -1,51 +0,0 @@
vector routine
trashes a, z, n
print
vector (routine
trashes a, z, n)
table[32] vectors
routine chrout
inputs a
trashes a
@ 65490
routine printa
trashes a, z, n
{
ld a, 65
call chrout
}
routine printb
trashes a, z, n
{
ld a, 66
call chrout
}
routine main
inputs vectors
outputs vectors
trashes print, a, x, z, n, c
{
ld x, 0
copy printa, vectors + x
inc x
copy printa, vectors + x
inc x
copy printb, vectors + x
inc x
copy printa, vectors + x
inc x
copy printb, vectors + x
ld x, 0
repeat {
copy vectors + x, print
call print
inc x
cmp x, 5
} until z
}