RosettaCodeData/Task/Read-entire-file/XPL0/read-entire-file.xpl0
Ingy döt Net b83f433714 tasks a-s
2013-04-10 23:57:08 -07:00

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include c:\cxpl\codes; \intrinsic 'code' declarations
string 0; \use zero-terminated string convention
int I;
char Str;
[Str:= GetHp; \starting address of block of local "heap" memory
I:= 0; \ [does the exact same thing as Reserve(0)]
loop [Str(I):= ChIn(1);
if Str(I) = $1A\EOF\ then [Str(I):= 0; quit];
I:= I+1;
];
SetHp(Str+I+1); \set heap pointer beyond Str (not really needed here)
Text(0, Str); \show file as a string
]