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Diffstat (limited to 'tests/examplefiles/example.rexx')
-rw-r--r-- | tests/examplefiles/example.rexx | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/tests/examplefiles/example.rexx b/tests/examplefiles/example.rexx new file mode 100644 index 00000000..ec4da5ad --- /dev/null +++ b/tests/examplefiles/example.rexx @@ -0,0 +1,50 @@ +/* REXX example. */ + +/* Some basic constructs. */ +almost_pi = 0.1415 + 3 +if almost_pi < 3 then + say 'huh?' +else do + say 'almost_pi=' almost_pi || " - ok" +end +x = '"' || "'" || '''' || """" /* quotes */ + +/* A comment + * spawning multiple + lines. /* / */ + +/* Built-in functions. */ +line = 'line containing some short text' +say WordPos(line, 'some') +say Word(line, 4) + +/* Labels and procedures. */ +some_label : + +divide: procedure + parse arg some other + return some / other + +call divide(5, 2) + +/* Loops */ +do i = 1 to 5 + do j = -3 to -9 by -3 + say i '+' j '=' i + j + end j +end i + +do forever + leave +end + +/* Print a text file on MVS. */ +ADDRESS TSO +"ALLOC F(TEXTFILE) DSN('some.text.dsn') SHR REU" +"EXECIO * DISKR TEXTFILE ( FINIS STEM LINES." +"FREE F(TEXTFILE)" +I = 1 +DO WHILE I <= LINES.0 + SAY ' LINE ' I ' : ' LINES.I + I = I + 1 +END |