commit 7feb69aa9fcd5bee19f34b55b6837d3b3a523a4d
parent db7cd9f02a0e7d80f5637cf6322542536fc94033
Author: walther chen <walther.chen@gmail.com>
Date: Sun, 16 Mar 2025 21:34:50 +0700
update c3 to 0.7.0 dev
Diffstat:
3 files changed, 14 insertions(+), 14 deletions(-)
diff --git a/c3/brainz.c3 b/c3/brainz.c3
@@ -9,13 +9,13 @@ fn int main(String[] args) {
io::eprintn("Please provide source path");
}
String source_path = args[1];
- char[]! src = file::load_new(source_path);
+ char[]? src = file::load_new(source_path);
if (catch err = src) {
io::eprintfn("Error reading source file");
return 1;
}
- Program! program = parse(src);
+ Program? program = parse(src);
if (catch err = program) {
io::eprintfn("Error parsing program: %s", err);
return 1;
@@ -33,12 +33,12 @@ fn int main(String[] args) {
return 0;
}
-def Program = char[];
+alias Program = char[];
-fn Program! parse(char[] src, Allocator alloc = allocator::heap()) {
+fn Program? parse(char[] src, Allocator alloc = allocator::heap()) {
@pool(alloc) {
- List(<char>) instructions;
- instructions.temp_init();
+ List{char} instructions;
+ instructions.tinit();
foreach (c : src) {
switch (c) {
@@ -54,6 +54,6 @@ fn Program! parse(char[] src, Allocator alloc = allocator::heap()) {
default: {};
}
}
- return instructions.to_new_array(alloc);
+ return instructions.to_array(alloc);
};
}
diff --git a/c3/opt0.c3 b/c3/opt0.c3
@@ -1,7 +1,7 @@
module brainz::opt0;
import std::io;
-fn void! interpret(
+fn void? interpret(
Program program,
char[] memory,
InStream rdr = io::stdin(),
@@ -42,7 +42,7 @@ fn void! interpret(
if (bracket_nesting != 0) {
io::eprintfn("unmatched '[' at pc=%d", saved_pc);
- return InterpretError.UNMATCHED_LBRACKET?;
+ return UNMATCHED_LBRACKET?;
}
case ']':
// jumps to previous matching ']' if curr data != 0
@@ -65,17 +65,17 @@ fn void! interpret(
if (bracket_nesting != 0) {
io::eprintfn("unmatched ']' at pc=%d", saved_pc);
- return InterpretError.UNMATCHED_RBRACKET?;
+ return UNMATCHED_RBRACKET?;
}
default:
- return InterpretError.UNREACHABLE_CHAR?;
+ return UNREACHABLE_CHAR?;
}
pc += 1;
}
}
-fault InterpretError {
+faultdef
UNMATCHED_LBRACKET,
UNMATCHED_RBRACKET,
UNREACHABLE_CHAR,
-}
+;
diff --git a/justfile b/justfile
@@ -2,5 +2,5 @@ bench-factor:
werk build -Dprofile=release && \
zig build -Doptimize=ReleaseFast && \
hyperfine \
- 'echo 179424691 | zig-out/bin/og fixtures/factor.bf' \
+ 'echo 179424691 | zig-out/bin/opt2 fixtures/factor.bf' \
'echo 179424691 | target/brainz-c3 fixtures/factor.bf'
