Keep it simple stupid programming language
Zed A. Shaw - The Web Will Die When OOP Dies from Web Rebels Conference
More to come.
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https://launchpad.net/cl
---------------------------------------------------------
// hello.cl - CL - Common Language ComLang source code
version
var-int answer = 99;
while ( answer != 0 ) {
""
"-----------------------------------------"
"Menu (enter a number): "
"Primitives"
" 1 - STRING"
" 2 - PEEK & POKE"
" 8 - flat to CSV"
" 9 - LOGO like plotting"
" 10 - Standard C code"
" 0 - EXIT"
beep
input-int answer 0 20
print "You entered: "
echoln answer
switch(answer) {
case 0:
"Bye!"
end
break;
case 1:
"== STRING"
{
"-- dupl"
string myStr1 = dupl "Abc" 14
echoln myStr1
"-- reverse" ""
string myStr = reverse "Test Reverse."
echoln myStr
"-- len"
len myStr
""
len "myStr"
""
print "What's your name? "
input-str n
print "Hello "
echo n
println "."
}
break;
case 2:
poke 0 65
poke 1 66
poke 2 102
peek 0
peek 1
peek 2
peek 3
peek 4
dump_poke_field
break;
case 8:
read-flat-to-csv("dataflat.txt", "4,10,40")
break;
case 10:
for (int counter=0; counter<=100; counter++) {
printf("%d ", counter);
}
break;
}
}
end
---------------------------------------
----------------
"Hello World."
println
println "Text with newline at the end"
print "The length of the string is: "
len "abcdefg"
println
a = 0:9
a
b = 1:10
b
c = -5:5
c
// -- You can use just C as before
for (int i=0; i<=10; i++) {
printf("%d", i);
}
println
readcsv("data.csv")
$ bash ./cl.sh hello.cl Hello World. Text with newline at the end The length of the string is: 7 0 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 10 -5 -4 -3 -2 -1 0 1 2 3 4 5 012345678910 Währung Kurs EUR 1.50 CHF 1.00 DOL 0.90
1. Pre Pre-Processing with UNIX/Linux SED
2. CPP PreProcessing generates pure C/C++
3. Compile
4. Run
Reads a flat file with fixed data positions and create a CSV.