update

2026-07-28 20:13:50 -04:00
parent 49c9e5e37c
commit 56646625c0
71 changed files with 638 additions and 103 deletions
@@ -19,4 +19,25 @@ function printInline(...)
    for i = 1, #args do output = output .. tostring(args[i]) .. "\t" end
    output = output:sub(1, -2)
    syscall.write(1, output)
+end
+
+function userinput(fd, helpstr, replacestr, fdo)
+    local str = ""
+    if helpstr then print(helpstr) end
+    while true do
+        local inp = syscall.read(fd)
+        if inp~="" and inp~=nil then
+            if inp~="\n" then
+                if replacestr then
+                    syscall.write(fdo, replacestr)
+                else
+                    syscall.write(fdo, inp)
+                end
+                str = inp
+            else
+                break
+            end
+        end
+    end
+    return str
 end