aparler/RosettaCodeData
1
0
Fork 0
Code Issues 12 Pull requests 3 Projects Releases Packages Wiki Activity Actions

Data commit

Browse source
This commit is contained in:
Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
199093 changed files with 3378972 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

10
Task/Concurrent-computing/XPL0/concurrent-computing.xpl0 Normal file
View file

@ -0,0 +1,10 @@
int Key, Process;
[Key:= SharedMem(4); \allocate 4 bytes of memory common to all processes
Process:= Fork(2); \start 2 child processes
case Process of
0: [Lock(Key); Text(0, "Enjoy"); CrLf(0); Unlock(Key)]; \parent process
1: [Lock(Key); Text(0, "Rosetta"); CrLf(0); Unlock(Key)]; \child process
2: [Lock(Key); Text(0, "Code"); CrLf(0); Unlock(Key)] \child process
other [Lock(Key); Text(0, "Error"); CrLf(0); Unlock(Key)];
Join(Process); \wait for all child processes to finish
]