Rosetta Code

Execute CopyPasta Language: Difference between revisions

Page Discussion

Execute CopyPasta Language (view source)

Revision as of 14:57, 19 May 2021

12,399 bytes added ,  3 years ago
m
→‎{{header|Phix}}: added syntax colouring the hard way
(Added Wren)
m (→‎{{header|Phix}}: added syntax colouring the hard way)
Line 778:
If run without command-line parameters it fakes four runs.<br>
Assumes if clipboard is "hello ", Duplicate 2 should leave it as "hello hello hello ".
<!--<lang Phix>constant prog1_cp = """(phixonline)-->
<span style="color: #008080;">constant</span> <span style="color: #000000;">prog1_cp</span> <span style="color: #0000FF;">=</span> <span style="color: #008000;">"""
Copy
Copy
Rosetta Code
Rosetta Code
Duplicate
Duplicate
2
2
Pasta!
Pasta!
La Vista
La Vista
""",
"""</span><span style="color: #0000FF;">,</span>
prog2_cp = """
<span style="color: #000000;">prog2_cp</span> <span style="color: #0000FF;">=</span> <span style="color: #008000;">"""
CopyFile
CopyFile
pasta.txt
pasta.txt
Duplicate
Duplicate
1
1
Pasta!
Pasta!
""",
"""</span><span style="color: #0000FF;">,</span>
prog3_cp = """
<span style="color: #000000;">prog3_cp</span> <span style="color: #0000FF;">=</span> <span style="color: #008000;">"""
Copy
Copy
Invalid
Invalid
Duplicate
Duplicate
1
1
 
Goto
Goto
3
3
Pasta!
Pasta!
""",
"""</span><span style="color: #0000FF;">,</span>
pasta_txt = """
<span style="color: #000000;">pasta_txt</span> <span style="color: #0000FF;">=</span> <span style="color: #008000;">"""
I'm the pasta.txt file.
I'm the pasta.txt file.
""",
"""</span><span style="color: #0000FF;">,</span>
fake_files = {"prog1.cp","prog2.cp","prog3.cp","pasta.txt"},
<span style="color: #000000;">fake_files</span> <span style="color: #0000FF;">=</span> <span style="color: #0000FF;">{</span><span style="color: #008000;">"prog1.cp"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"prog2.cp"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"prog3.cp"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"pasta.txt"</span><span style="color: #0000FF;">},</span>
fake_texts = { prog1_cp , prog2_cp , prog3_cp , pasta_txt }
<span style="color: #000000;">fake_texts</span> <span style="color: #0000FF;">=</span> <span style="color: #0000FF;">{</span> <span style="color: #000000;">prog1_cp</span> <span style="color: #0000FF;">,</span> <span style="color: #000000;">prog2_cp</span> <span style="color: #0000FF;">,</span> <span style="color: #000000;">prog3_cp</span> <span style="color: #0000FF;">,</span> <span style="color: #000000;">pasta_txt</span> <span style="color: #0000FF;">}</span>
 
function get_file_lines(string filename)
<span style="color: #008080;">function</span> <span style="color: #000000;">get_file_lines</span><span style="color: #0000FF;">(</span><span style="color: #004080;">string</span> <span style="color: #000000;">filename</span><span style="color: #0000FF;">)</span>
sequence lines
<span style="color: #004080;">sequence</span> <span style="color: #000000;">lines</span>
integer k = find(filename,fake_files)
<span style="color: #004080;">integer</span> <span style="color: #000000;">k</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">find</span><span style="color: #0000FF;">(</span><span style="color: #000000;">filename</span><span style="color: #0000FF;">,</span><span style="color: #000000;">fake_files</span><span style="color: #0000FF;">)</span>
if k then
<span style="color: #008080;">if</span> <span style="color: #000000;">k</span> <span style="color: #008080;">then</span>
lines = split(fake_texts[k],"\n")
<span style="color: #000000;">lines</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">split</span><span style="color: #0000FF;">(</span><span style="color: #000000;">fake_texts</span><span style="color: #0000FF;">[</span><span style="color: #000000;">k</span><span style="color: #0000FF;">],</span><span style="color: #008000;">"\n"</span><span style="color: #0000FF;">,</span><span style="color: #004600;">false</span><span style="color: #0000FF;">)</span>
elsif get_file_type(filename)!=FILETYPE_FILE then
<span style="color: #008080;">elsif</span> <span style="color: #7060A8;">platform</span><span style="color: #0000FF;">()=</span><span style="color: #004600;">JS</span>
crash("file not found:%s",{filename})
<span style="color: #008080;">or</span> <span style="color: #7060A8;">get_file_type</span><span style="color: #0000FF;">(</span><span style="color: #000000;">filename</span><span style="color: #0000FF;">)!=</span><span style="color: #004600;">FILETYPE_FILE</span> <span style="color: #008080;">then</span>
else
<span style="color: #7060A8;">crash</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"file not found:%s"</span><span style="color: #0000FF;">,{</span><span style="color: #000000;">filename</span><span style="color: #0000FF;">})</span>
lines = get_text(filename,GT_LF_STRIPPED)
<span style="color: #008080;">else</span>
end if
<span style="color: #000000;">lines</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">get_text</span><span style="color: #0000FF;">(</span><span style="color: #000000;">filename</span><span style="color: #0000FF;">,</span><span style="color: #004600;">GT_LF_STRIPPED</span><span style="color: #0000FF;">)</span>
return lines
<span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
end function
<span style="color: #008080;">return</span> <span style="color: #000000;">lines</span>
 
<span style="color: #008080;">end</span> <span style="color: #008080;">function</span>
procedure interpret(string filename)
printf(1,"\ninterpret(%s):\n",{filename})
<span style="color: #008080;">procedure</span> <span style="color: #000000;">interpret</span><span style="color: #0000FF;">(</span><span style="color: #004080;">string</span> <span style="color: #000000;">filename</span><span style="color: #0000FF;">)</span>
sequence pgm = get_file_lines(filename)&{""}
<span style="color: #7060A8;">printf</span><span style="color: #0000FF;">(</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"\ninterpret(%s):\n"</span><span style="color: #0000FF;">,{</span><span style="color: #000000;">filename</span><span style="color: #0000FF;">})</span>
string clipboard = ""
<span style="color: #004080;">sequence</span> <span style="color: #000000;">pgm</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">get_file_lines</span><span style="color: #0000FF;">(</span><span style="color: #000000;">filename</span><span style="color: #0000FF;">)&{</span><span style="color: #008000;">""</span><span style="color: #0000FF;">}</span>
integer pc = 1
<span style="color: #004080;">string</span> <span style="color: #000000;">clipboard</span> <span style="color: #0000FF;">=</span> <span style="color: #008000;">""</span>
while true do
<span style="color: #004080;">integer</span> <span style="color: #000000;">pc</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">1</span>
if pc>=length(pgm) then crash("No Pasta! Sucha mistaka to maka") end if
<span style="color: #008080;">while</span> <span style="color: #004600;">true</span> <span style="color: #008080;">do</span>
string cmd = trim(pgm[pc]), arg = pgm[pc+1]
<span style="color: #008080;">if</span> <span style="color: #000000;">pc</span><span style="color: #0000FF;">>=</span><span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">pgm</span><span style="color: #0000FF;">)</span> <span style="color: #008080;">then</span> <span style="color: #7060A8;">crash</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"No Pasta! Sucha mistaka to maka"</span><span style="color: #0000FF;">)</span> <span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
switch cmd do
<span style="color: #004080;">string</span> <span style="color: #000000;">cmd</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">trim</span><span style="color: #0000FF;">(</span><span style="color: #000000;">pgm</span><span style="color: #0000FF;">[</span><span style="color: #000000;">pc</span><span style="color: #0000FF;">]),</span> <span style="color: #000000;">arg</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">pgm</span><span style="color: #0000FF;">[</span><span style="color: #000000;">pc</span><span style="color: #0000FF;">+</span><span style="color: #000000;">1</span><span style="color: #0000FF;">]</span>
case "Copy": clipboard &= arg&"\n"
<span style="color: #008080;">switch</span> <span style="color: #000000;">cmd</span> <span style="color: #008080;">do</span>
case "CopyFile": clipboard &= join(iff(arg="TheF*ckingCode"?pgm:get_file_lines(arg)),"\n")
<span style="color: #008080;">case</span> <span style="color: #008000;">"Copy"</span><span style="color: #0000FF;">:</span> <span style="color: #000000;">clipboard</span> <span style="color: #0000FF;">&=</span> <span style="color: #000000;">arg</span><span style="color: #0000FF;">&</span><span style="color: #008000;">"\n"</span>
case "Duplicate": clipboard &= join(repeat(clipboard,to_integer(arg)),"")
<span style="color: #008080;">case</span> <span style="color: #008000;">"CopyFile"</span><span style="color: #0000FF;">:</span> <span style="color: #000000;">clipboard</span> <span style="color: #0000FF;">&=</span> <span style="color: #7060A8;">join</span><span style="color: #0000FF;">(</span><span style="color: #008080;">iff</span><span style="color: #0000FF;">(</span><span style="color: #000000;">arg</span><span style="color: #0000FF;">=</span><span style="color: #008000;">"TheF*ckingCode"</span><span style="color: #0000FF;">?</span><span style="color: #000000;">pgm</span><span style="color: #0000FF;">:</span><span style="color: #000000;">get_file_lines</span><span style="color: #0000FF;">(</span><span style="color: #000000;">arg</span><span style="color: #0000FF;">)),</span><span style="color: #008000;">"\n"</span><span style="color: #0000FF;">)</span>
case "Pasta!": puts(1,clipboard); return
<span style="color: #008080;">case</span> <span style="color: #008000;">"Duplicate"</span><span style="color: #0000FF;">:</span> <span style="color: #000000;">clipboard</span> <span style="color: #0000FF;">&=</span> <span style="color: #7060A8;">join</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">repeat</span><span style="color: #0000FF;">(</span><span style="color: #000000;">clipboard</span><span style="color: #0000FF;">,</span><span style="color: #7060A8;">to_integer</span><span style="color: #0000FF;">(</span><span style="color: #000000;">arg</span><span style="color: #0000FF;">)),</span><span style="color: #008000;">""</span><span style="color: #0000FF;">)</span>
case "": pc -= 1; break -- (skip blank lines [w/o arg])
<span style="color: #008080;">case</span> <span style="color: #008000;">"Pasta!"</span><span style="color: #0000FF;">:</span> <span style="color: #7060A8;">puts</span><span style="color: #0000FF;">(</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #000000;">clipboard</span><span style="color: #0000FF;">);</span> <span style="color: #008080;">return</span>
else crash("unknown command: %s on line %d",{cmd,pc})
<span style="color: #008080;">case</span> <span style="color: #008000;">""</span><span style="color: #0000FF;">:</span> <span style="color: #000000;">pc</span> <span style="color: #0000FF;">-=</span> <span style="color: #000000;">1</span><span style="color: #0000FF;">;</span> <span style="color: #008080;">break</span> <span style="color: #000080;font-style:italic;">-- (skip blank lines [w/o arg])</span>
end switch
<span style="color: #008080;">else</span> <span style="color: #7060A8;">crash</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"unknown command: %s on line %d"</span><span style="color: #0000FF;">,{</span><span style="color: #000000;">cmd</span><span style="color: #0000FF;">,</span><span style="color: #000000;">pc</span><span style="color: #0000FF;">})</span>
pc += 2
<span style="color: #008080;">end</span> <span style="color: #008080;">switch</span>
end while
<span style="color: #000000;">pc</span> <span style="color: #0000FF;">+=</span> <span style="color: #000000;">2</span>
end procedure
<span style="color: #008080;">end</span> <span style="color: #008080;">while</span>
 
<span style="color: #008080;">end</span> <span style="color: #008080;">procedure</span>
procedure main()
sequence cl = command_line()
<span style="color: #008080;">procedure</span> <span style="color: #000000;">main</span><span style="color: #0000FF;">()</span>
if length(cl)=2 then
<span style="color: #004080;">sequence</span> <span style="color: #000000;">cl</span> <span style="color: #0000FF;">=</span> <span style="color: #008080;">iff</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">platform</span><span style="color: #0000FF;">()=</span><span style="color: #004600;">JS</span><span style="color: #0000FF;">?{</span><span style="color: #008000;">""</span><span style="color: #0000FF;">,</span><span style="color: #008000;">""</span><span style="color: #0000FF;">}:</span><span style="color: #7060A8;">command_line</span><span style="color: #0000FF;">())</span>
for i=1 to 4 do
<span style="color: #008080;">if</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">cl</span><span style="color: #0000FF;">)=</span><span style="color: #000000;">2</span> <span style="color: #008080;">then</span>
try
<span style="color: #008080;">for</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span> <span style="color: #008080;">to</span> <span style="color: #000000;">4</span> <span style="color: #008080;">do</span>
interpret(sprintf("prog%d.cp",i))
catch e<span style="color: #008080;">try</span>
<span style="color: #000000;">interpret</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">sprintf</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"prog%d.cp"</span><span style="color: #0000FF;">,</span><span style="color: #000000;">i</span><span style="color: #0000FF;">))</span>
?e[E_USER]
<span style="color: #008080;">catch</span> <span style="color: #000000;">e</span>
end try
<span style="color: #0000FF;">?</span><span style="color: #000000;">e</span><span style="color: #0000FF;">[</span><span style="color: #004600;">E_USER</span><span style="color: #0000FF;">]</span>
end for
<span style="color: #008080;">end</span> <span style="color: #008080;">try</span>
elsif length(cl)=3 then
<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
interpret(cl[3])
<span style="color: #008080;">elsif</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">cl</span><span style="color: #0000FF;">)=</span><span style="color: #000000;">3</span> <span style="color: #008080;">then</span>
else
<span style="color: #000000;">interpret</span><span style="color: #0000FF;">(</span><span style="color: #000000;">cl</span><span style="color: #0000FF;">[</span><span style="color: #000000;">3</span><span style="color: #0000FF;">])</span>
crash("usage: CopyPasta filename")
<span style="color: #008080;">else</span>
end if
<span style="color: #7060A8;">crash</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"usage: CopyPasta filename"</span><span style="color: #0000FF;">)</span>
end procedure
<span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
main()</lang>
<span style="color: #008080;">end</span> <span style="color: #008080;">procedure</span>
<span style="color: #000000;">main</span><span style="color: #0000FF;">()</span>
<!--</lang>-->
{{out}}
<pre>
Petelomax
7,818

edits

Retrieved from "https://rosettacode.org/wiki/Special:MobileDiff/294141"