1ab1a96f87
* Compilation: iteration over the deletion_set only tries to delete the
first one, relying on Decl destroy to remove itself from the deletion
set.
* link: `freeDecl` now has to handle the possibility of freeing a Decl
that was never called with `allocateDeclIndexes`.
* `deleteDecl` recursively iterates over a Decl's Namespace sub-Decl
objects and calls `deleteDecl` on them.
- Prevents Decl objects from being destroyed when they are still in
`deletion_set`.
* Sema: fix cleanup of anonymous Decl objects when an error occurs
during semantic analysis.
* tests: update test cases for fully qualified names
871 lines
26 KiB
Zig
871 lines
26 KiB
Zig
const std = @import("std");
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const TestContext = @import("../../src/test.zig").TestContext;
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// These tests should work with all platforms, but we're using linux_x64 for
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// now for consistency. Will be expanded eventually.
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const linux_x64 = std.zig.CrossTarget{
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.cpu_arch = .x86_64,
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.os_tag = .linux,
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};
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pub fn addCases(ctx: *TestContext) !void {
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{
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var case = ctx.exeFromCompiledC("hello world with updates", .{});
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// Regular old hello world
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case.addCompareOutput(
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\\extern fn puts(s: [*:0]const u8) c_int;
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\\pub export fn main() c_int {
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\\ _ = puts("hello world!");
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\\ return 0;
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\\}
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, "hello world!" ++ std.cstr.line_sep);
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// Now change the message only
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case.addCompareOutput(
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\\extern fn puts(s: [*:0]const u8) c_int;
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\\pub export fn main() c_int {
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\\ _ = puts("yo");
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\\ return 0;
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\\}
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, "yo" ++ std.cstr.line_sep);
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// Add an unused Decl
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case.addCompareOutput(
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\\extern fn puts(s: [*:0]const u8) c_int;
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\\pub export fn main() c_int {
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\\ _ = puts("yo!");
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\\ return 0;
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\\}
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\\fn unused() void {}
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, "yo!" ++ std.cstr.line_sep);
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// Comptime return type and calling convention expected.
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case.addError(
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\\var x: i32 = 1234;
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\\pub export fn main() x {
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\\ return 0;
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\\}
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\\export fn foo() callconv(y) c_int {
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\\ return 0;
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\\}
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\\var y: i32 = 1234;
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, &.{
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":2:22: error: unable to resolve comptime value",
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":5:26: error: unable to resolve comptime value",
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});
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}
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{
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var case = ctx.exeFromCompiledC("var args", .{});
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case.addCompareOutput(
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\\extern fn printf(format: [*:0]const u8, ...) c_int;
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\\
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\\pub export fn main() c_int {
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\\ _ = printf("Hello, %s!\n", "world");
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\\ return 0;
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\\}
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, "Hello, world!" ++ std.cstr.line_sep);
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}
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{
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var case = ctx.exeFromCompiledC("@intToError", .{});
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case.addCompareOutput(
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\\pub export fn main() c_int {
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\\ // comptime checks
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\\ const a = error.A;
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\\ const b = error.B;
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\\ const c = @intToError(2);
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\\ const d = @intToError(1);
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\\ if (!(c == b)) unreachable;
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\\ if (!(a == d)) unreachable;
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\\ // runtime checks
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\\ var x = error.A;
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\\ var y = error.B;
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\\ var z = @intToError(2);
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\\ var f = @intToError(1);
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\\ if (!(y == z)) unreachable;
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\\ if (!(x == f)) unreachable;
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\\ return 0;
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\\}
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, "");
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case.addError(
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\\pub export fn main() c_int {
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\\ const c = @intToError(0);
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\\ return 0;
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\\}
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, &.{":2:27: error: integer value 0 represents no error"});
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case.addError(
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\\pub export fn main() c_int {
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\\ const c = @intToError(3);
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\\ return 0;
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\\}
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, &.{":2:27: error: integer value 3 represents no error"});
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}
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{
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var case = ctx.exeFromCompiledC("x86_64-linux inline assembly", linux_x64);
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// Exit with 0
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case.addCompareOutput(
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\\fn exitGood() noreturn {
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\\ asm volatile ("syscall"
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\\ :
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\\ : [number] "{rax}" (231),
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\\ [arg1] "{rdi}" (0)
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\\ );
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\\ unreachable;
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\\}
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\\
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\\pub export fn main() c_int {
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\\ exitGood();
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\\}
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, "");
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// Pass a usize parameter to exit
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case.addCompareOutput(
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\\pub export fn main() c_int {
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\\ exit(0);
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\\}
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\\
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\\fn exit(code: usize) noreturn {
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\\ asm volatile ("syscall"
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\\ :
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\\ : [number] "{rax}" (231),
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\\ [arg1] "{rdi}" (code)
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\\ );
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\\ unreachable;
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\\}
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, "");
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// Change the parameter to u8
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case.addCompareOutput(
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\\pub export fn main() c_int {
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\\ exit(0);
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\\}
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\\
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\\fn exit(code: u8) noreturn {
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\\ asm volatile ("syscall"
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\\ :
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\\ : [number] "{rax}" (231),
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\\ [arg1] "{rdi}" (code)
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\\ );
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\\ unreachable;
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\\}
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, "");
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// Do some arithmetic at the exit callsite
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case.addCompareOutput(
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\\pub export fn main() c_int {
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\\ exitMath(1);
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\\}
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\\
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\\fn exitMath(a: u8) noreturn {
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\\ exit(0 + a - a);
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\\}
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\\
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\\fn exit(code: u8) noreturn {
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\\ asm volatile ("syscall"
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\\ :
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\\ : [number] "{rax}" (231),
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\\ [arg1] "{rdi}" (code)
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\\ );
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\\ unreachable;
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\\}
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\\
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, "");
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// Invert the arithmetic
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case.addCompareOutput(
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\\pub export fn main() c_int {
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\\ exitMath(1);
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\\}
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\\
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\\fn exitMath(a: u8) noreturn {
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\\ exit(a + 0 - a);
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\\}
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\\
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\\fn exit(code: u8) noreturn {
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\\ asm volatile ("syscall"
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\\ :
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\\ : [number] "{rax}" (231),
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\\ [arg1] "{rdi}" (code)
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\\ );
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\\ unreachable;
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\\}
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\\
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, "");
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}
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{
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var case = ctx.exeFromCompiledC("alloc and retptr", .{});
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case.addCompareOutput(
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\\fn add(a: i32, b: i32) i32 {
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\\ return a + b;
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\\}
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\\
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\\fn addIndirect(a: i32, b: i32) i32 {
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\\ return add(a, b);
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\\}
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\\
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\\pub export fn main() c_int {
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\\ return addIndirect(1, 2) - 3;
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\\}
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, "");
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}
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{
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var case = ctx.exeFromCompiledC("inferred local const and var", .{});
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case.addCompareOutput(
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\\fn add(a: i32, b: i32) i32 {
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\\ return a + b;
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\\}
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\\
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\\pub export fn main() c_int {
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\\ const x = add(1, 2);
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\\ var y = add(3, 0);
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\\ y -= x;
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\\ return y;
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\\}
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, "");
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}
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{
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var case = ctx.exeFromCompiledC("@setEvalBranchQuota", .{});
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case.addCompareOutput(
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\\pub export fn main() i32 {
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\\ @setEvalBranchQuota(1001);
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\\ const y = rec(1001);
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\\ return y - 1;
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\\}
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\\
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\\fn rec(n: usize) callconv(.Inline) usize {
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\\ if (n <= 1) return n;
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\\ return rec(n - 1);
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\\}
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, "");
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}
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{
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var case = ctx.exeFromCompiledC("control flow", .{});
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// Simple while loop
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case.addCompareOutput(
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\\pub export fn main() c_int {
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\\ var a: c_int = 0;
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\\ while (a < 5) : (a+=1) {}
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\\ return a - 5;
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\\}
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, "");
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case.addCompareOutput(
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\\pub export fn main() c_int {
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\\ var a = true;
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\\ while (!a) {}
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\\ return 0;
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\\}
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, "");
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// If expression
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case.addCompareOutput(
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\\pub export fn main() c_int {
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\\ var cond: c_int = 0;
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\\ var a: c_int = @as(c_int, if (cond == 0)
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\\ 2
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\\ else
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\\ 3) + 9;
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\\ return a - 11;
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\\}
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, "");
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// If expression with breakpoint that does not get hit
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case.addCompareOutput(
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\\pub export fn main() c_int {
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\\ var x: i32 = 1;
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\\ if (x != 1) @breakpoint();
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\\ return 0;
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\\}
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, "");
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// Switch expression
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case.addCompareOutput(
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\\pub export fn main() c_int {
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\\ var cond: c_int = 0;
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\\ var a: c_int = switch (cond) {
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\\ 1 => 1,
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\\ 2 => 2,
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\\ 99...300, 12 => 3,
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\\ 0 => 4,
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\\ else => 5,
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\\ };
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\\ return a - 4;
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\\}
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, "");
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// Switch expression missing else case.
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case.addError(
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\\pub export fn main() c_int {
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\\ var cond: c_int = 0;
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\\ const a: c_int = switch (cond) {
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\\ 1 => 1,
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\\ 2 => 2,
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\\ 3 => 3,
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\\ 4 => 4,
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\\ };
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\\ return a - 4;
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\\}
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, &.{":3:22: error: switch must handle all possibilities"});
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// Switch expression, has an unreachable prong.
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case.addCompareOutput(
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\\pub export fn main() c_int {
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\\ var cond: c_int = 0;
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\\ const a: c_int = switch (cond) {
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\\ 1 => 1,
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\\ 2 => 2,
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\\ 99...300, 12 => 3,
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\\ 0 => 4,
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\\ 13 => unreachable,
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\\ else => 5,
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\\ };
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\\ return a - 4;
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\\}
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, "");
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// Switch expression, has an unreachable prong and prongs write
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// to result locations.
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case.addCompareOutput(
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\\pub export fn main() c_int {
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\\ var cond: c_int = 0;
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\\ var a: c_int = switch (cond) {
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\\ 1 => 1,
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\\ 2 => 2,
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\\ 99...300, 12 => 3,
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\\ 0 => 4,
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\\ 13 => unreachable,
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\\ else => 5,
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\\ };
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\\ return a - 4;
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\\}
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, "");
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// Integer switch expression has duplicate case value.
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case.addError(
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\\pub export fn main() c_int {
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\\ var cond: c_int = 0;
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\\ const a: c_int = switch (cond) {
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\\ 1 => 1,
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\\ 2 => 2,
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\\ 96, 11...13, 97 => 3,
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\\ 0 => 4,
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\\ 90, 12 => 100,
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\\ else => 5,
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\\ };
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\\ return a - 4;
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\\}
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, &.{
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":8:13: error: duplicate switch value",
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":6:15: note: previous value here",
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});
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// Boolean switch expression has duplicate case value.
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case.addError(
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\\pub export fn main() c_int {
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\\ var a: bool = false;
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\\ const b: c_int = switch (a) {
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\\ false => 1,
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\\ true => 2,
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\\ false => 3,
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\\ };
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\\}
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, &.{
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":6:9: error: duplicate switch value",
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});
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// Sparse (no range capable) switch expression has duplicate case value.
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case.addError(
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\\pub export fn main() c_int {
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\\ const A: type = i32;
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\\ const b: c_int = switch (A) {
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\\ i32 => 1,
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\\ bool => 2,
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\\ f64, i32 => 3,
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\\ else => 4,
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\\ };
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\\}
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, &.{
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":6:14: error: duplicate switch value",
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":4:9: note: previous value here",
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});
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// Ranges not allowed for some kinds of switches.
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case.addError(
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\\pub export fn main() c_int {
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\\ const A: type = i32;
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\\ const b: c_int = switch (A) {
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\\ i32 => 1,
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\\ bool => 2,
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\\ f16...f64 => 3,
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\\ else => 4,
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\\ };
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\\}
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, &.{
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":3:30: error: ranges not allowed when switching on type 'type'",
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":6:12: note: range here",
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});
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// Switch expression has unreachable else prong.
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case.addError(
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\\pub export fn main() c_int {
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\\ var a: u2 = 0;
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\\ const b: i32 = switch (a) {
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\\ 0 => 10,
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\\ 1 => 20,
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\\ 2 => 30,
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\\ 3 => 40,
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\\ else => 50,
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\\ };
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\\}
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, &.{
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":8:14: error: unreachable else prong; all cases already handled",
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});
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}
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//{
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// var case = ctx.exeFromCompiledC("optionals", .{});
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// // Simple while loop
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// case.addCompareOutput(
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// \\pub export fn main() c_int {
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// \\ var count: c_int = 0;
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// \\ var opt_ptr: ?*c_int = &count;
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// \\ while (opt_ptr) |_| : (count += 1) {
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// \\ if (count == 4) opt_ptr = null;
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// \\ }
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// \\ return count - 5;
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// \\}
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// , "");
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// // Same with non pointer optionals
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// case.addCompareOutput(
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// \\pub export fn main() c_int {
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// \\ var count: c_int = 0;
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// \\ var opt_ptr: ?c_int = count;
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// \\ while (opt_ptr) |_| : (count += 1) {
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// \\ if (count == 4) opt_ptr = null;
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// \\ }
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// \\ return count - 5;
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// \\}
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// , "");
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//}
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|
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{
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var case = ctx.exeFromCompiledC("errors", .{});
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case.addCompareOutput(
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\\pub export fn main() c_int {
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\\ var e1 = error.Foo;
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\\ var e2 = error.Bar;
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\\ assert(e1 != e2);
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\\ assert(e1 == error.Foo);
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\\ assert(e2 == error.Bar);
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\\ return 0;
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\\}
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\\fn assert(b: bool) void {
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\\ if (!b) unreachable;
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\\}
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, "");
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case.addCompareOutput(
|
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\\pub export fn main() c_int {
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\\ var e: anyerror!c_int = 0;
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\\ const i = e catch 69;
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\\ return i;
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\\}
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, "");
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case.addCompareOutput(
|
|
\\pub export fn main() c_int {
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|
\\ var e: anyerror!c_int = error.Foo;
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|
\\ const i = e catch 69;
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|
\\ return 69 - i;
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|
\\}
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, "");
|
|
}
|
|
|
|
{
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var case = ctx.exeFromCompiledC("structs", .{});
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|
case.addError(
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\\const Point = struct { x: i32, y: i32 };
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\\pub export fn main() c_int {
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\\ var p: Point = .{
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\\ .y = 24,
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\\ .x = 12,
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\\ .y = 24,
|
|
\\ };
|
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\\ return p.y - p.x - p.x;
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\\}
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, &.{
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":6:10: error: duplicate field",
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":4:10: note: other field here",
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});
|
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case.addError(
|
|
\\const Point = struct { x: i32, y: i32 };
|
|
\\pub export fn main() c_int {
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\\ var p: Point = .{
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\\ .y = 24,
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\\ };
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\\ return p.y - p.x - p.x;
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\\}
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, &.{
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":3:21: error: missing struct field: x",
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|
":1:15: note: struct 'test_case.Point' declared here",
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});
|
|
case.addError(
|
|
\\const Point = struct { x: i32, y: i32 };
|
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\\pub export fn main() c_int {
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\\ var p: Point = .{
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\\ .x = 12,
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\\ .y = 24,
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\\ .z = 48,
|
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\\ };
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\\ return p.y - p.x - p.x;
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\\}
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, &.{
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":6:10: error: no field named 'z' in struct 'test_case.Point'",
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|
":1:15: note: struct declared here",
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|
});
|
|
case.addCompareOutput(
|
|
\\const Point = struct { x: i32, y: i32 };
|
|
\\pub export fn main() c_int {
|
|
\\ var p: Point = .{
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\\ .x = 12,
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|
\\ .y = 24,
|
|
\\ };
|
|
\\ return p.y - p.x - p.x;
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|
\\}
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, "");
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|
}
|
|
|
|
{
|
|
var case = ctx.exeFromCompiledC("enums", .{});
|
|
|
|
case.addError(
|
|
\\const E1 = packed enum { a, b, c };
|
|
\\const E2 = extern enum { a, b, c };
|
|
\\export fn foo() void {
|
|
\\ const x = E1.a;
|
|
\\}
|
|
\\export fn bar() void {
|
|
\\ const x = E2.a;
|
|
\\}
|
|
, &.{
|
|
":1:12: error: enums do not support 'packed' or 'extern'; instead provide an explicit integer tag type",
|
|
":2:12: error: enums do not support 'packed' or 'extern'; instead provide an explicit integer tag type",
|
|
});
|
|
|
|
// comptime and types are caught in AstGen.
|
|
case.addError(
|
|
\\const E1 = enum {
|
|
\\ a,
|
|
\\ comptime b,
|
|
\\ c,
|
|
\\};
|
|
\\const E2 = enum {
|
|
\\ a,
|
|
\\ b: i32,
|
|
\\ c,
|
|
\\};
|
|
\\export fn foo() void {
|
|
\\ const x = E1.a;
|
|
\\}
|
|
\\export fn bar() void {
|
|
\\ const x = E2.a;
|
|
\\}
|
|
, &.{
|
|
":3:5: error: enum fields cannot be marked comptime",
|
|
":8:8: error: enum fields do not have types",
|
|
});
|
|
|
|
// @enumToInt, @intToEnum, enum literal coercion, field access syntax, comparison, switch
|
|
case.addCompareOutput(
|
|
\\const Number = enum { One, Two, Three };
|
|
\\
|
|
\\pub export fn main() c_int {
|
|
\\ var number1 = Number.One;
|
|
\\ var number2: Number = .Two;
|
|
\\ const number3 = @intToEnum(Number, 2);
|
|
\\ if (number1 == number2) return 1;
|
|
\\ if (number2 == number3) return 1;
|
|
\\ if (@enumToInt(number1) != 0) return 1;
|
|
\\ if (@enumToInt(number2) != 1) return 1;
|
|
\\ if (@enumToInt(number3) != 2) return 1;
|
|
\\ var x: Number = .Two;
|
|
\\ if (number2 != x) return 1;
|
|
\\ switch (x) {
|
|
\\ .One => return 1,
|
|
\\ .Two => return 0,
|
|
\\ number3 => return 2,
|
|
\\ }
|
|
\\}
|
|
, "");
|
|
|
|
// Specifying alignment is a parse error.
|
|
// This also tests going from a successful build to a parse error.
|
|
case.addError(
|
|
\\const E1 = enum {
|
|
\\ a,
|
|
\\ b align(4),
|
|
\\ c,
|
|
\\};
|
|
\\export fn foo() void {
|
|
\\ const x = E1.a;
|
|
\\}
|
|
, &.{
|
|
":3:7: error: expected ',', found 'align'",
|
|
});
|
|
|
|
// Redundant non-exhaustive enum mark.
|
|
// This also tests going from a parse error to an AstGen error.
|
|
case.addError(
|
|
\\const E1 = enum {
|
|
\\ a,
|
|
\\ _,
|
|
\\ b,
|
|
\\ c,
|
|
\\ _,
|
|
\\};
|
|
\\export fn foo() void {
|
|
\\ const x = E1.a;
|
|
\\}
|
|
, &.{
|
|
":6:5: error: redundant non-exhaustive enum mark",
|
|
":3:5: note: other mark here",
|
|
});
|
|
|
|
case.addError(
|
|
\\const E1 = enum {
|
|
\\ a,
|
|
\\ b,
|
|
\\ c,
|
|
\\ _ = 10,
|
|
\\};
|
|
\\export fn foo() void {
|
|
\\ const x = E1.a;
|
|
\\}
|
|
, &.{
|
|
":5:9: error: '_' is used to mark an enum as non-exhaustive and cannot be assigned a value",
|
|
});
|
|
|
|
case.addError(
|
|
\\const E1 = enum {};
|
|
\\export fn foo() void {
|
|
\\ const x = E1.a;
|
|
\\}
|
|
, &.{
|
|
":1:12: error: enum declarations must have at least one tag",
|
|
});
|
|
|
|
case.addError(
|
|
\\const E1 = enum { a, b, _ };
|
|
\\export fn foo() void {
|
|
\\ const x = E1.a;
|
|
\\}
|
|
, &.{
|
|
":1:12: error: non-exhaustive enum missing integer tag type",
|
|
":1:25: note: marked non-exhaustive here",
|
|
});
|
|
|
|
case.addError(
|
|
\\const E1 = enum { a, b, c, b, d };
|
|
\\export fn foo() void {
|
|
\\ const x = E1.a;
|
|
\\}
|
|
, &.{
|
|
":1:28: error: duplicate enum tag",
|
|
":1:22: note: other tag here",
|
|
});
|
|
|
|
case.addError(
|
|
\\export fn foo() void {
|
|
\\ const a = true;
|
|
\\ const b = @enumToInt(a);
|
|
\\}
|
|
, &.{
|
|
":3:26: error: expected enum or tagged union, found bool",
|
|
});
|
|
|
|
case.addError(
|
|
\\export fn foo() void {
|
|
\\ const a = 1;
|
|
\\ const b = @intToEnum(bool, a);
|
|
\\}
|
|
, &.{
|
|
":3:26: error: expected enum, found bool",
|
|
});
|
|
|
|
case.addError(
|
|
\\const E = enum { a, b, c };
|
|
\\export fn foo() void {
|
|
\\ const b = @intToEnum(E, 3);
|
|
\\}
|
|
, &.{
|
|
":3:15: error: enum 'test_case.E' has no tag with value 3",
|
|
":1:11: note: enum declared here",
|
|
});
|
|
|
|
case.addError(
|
|
\\const E = enum { a, b, c };
|
|
\\export fn foo() void {
|
|
\\ var x: E = .a;
|
|
\\ switch (x) {
|
|
\\ .a => {},
|
|
\\ .c => {},
|
|
\\ }
|
|
\\}
|
|
, &.{
|
|
":4:5: error: switch must handle all possibilities",
|
|
":4:5: note: unhandled enumeration value: 'b'",
|
|
":1:11: note: enum 'test_case.E' declared here",
|
|
});
|
|
|
|
case.addError(
|
|
\\const E = enum { a, b, c };
|
|
\\export fn foo() void {
|
|
\\ var x: E = .a;
|
|
\\ switch (x) {
|
|
\\ .a => {},
|
|
\\ .b => {},
|
|
\\ .b => {},
|
|
\\ .c => {},
|
|
\\ }
|
|
\\}
|
|
, &.{
|
|
":7:10: error: duplicate switch value",
|
|
":6:10: note: previous value here",
|
|
});
|
|
|
|
case.addError(
|
|
\\const E = enum { a, b, c };
|
|
\\export fn foo() void {
|
|
\\ var x: E = .a;
|
|
\\ switch (x) {
|
|
\\ .a => {},
|
|
\\ .b => {},
|
|
\\ .c => {},
|
|
\\ else => {},
|
|
\\ }
|
|
\\}
|
|
, &.{
|
|
":8:14: error: unreachable else prong; all cases already handled",
|
|
});
|
|
|
|
case.addError(
|
|
\\const E = enum { a, b, c };
|
|
\\export fn foo() void {
|
|
\\ var x: E = .a;
|
|
\\ switch (x) {
|
|
\\ .a => {},
|
|
\\ .b => {},
|
|
\\ _ => {},
|
|
\\ }
|
|
\\}
|
|
, &.{
|
|
":4:5: error: '_' prong only allowed when switching on non-exhaustive enums",
|
|
":7:11: note: '_' prong here",
|
|
});
|
|
|
|
case.addError(
|
|
\\const E = enum { a, b, c };
|
|
\\export fn foo() void {
|
|
\\ var x = E.d;
|
|
\\}
|
|
, &.{
|
|
":3:14: error: enum 'test_case.E' has no member named 'd'",
|
|
":1:11: note: enum declared here",
|
|
});
|
|
|
|
case.addError(
|
|
\\const E = enum { a, b, c };
|
|
\\export fn foo() void {
|
|
\\ var x: E = .d;
|
|
\\}
|
|
, &.{
|
|
":3:17: error: enum 'test_case.E' has no field named 'd'",
|
|
":1:11: note: enum declared here",
|
|
});
|
|
}
|
|
|
|
ctx.c("empty start function", linux_x64,
|
|
\\export fn _start() noreturn {
|
|
\\ unreachable;
|
|
\\}
|
|
,
|
|
\\ZIG_EXTERN_C zig_noreturn void _start(void);
|
|
\\
|
|
\\zig_noreturn void _start(void) {
|
|
\\ zig_breakpoint();
|
|
\\ zig_unreachable();
|
|
\\}
|
|
\\
|
|
);
|
|
ctx.h("simple header", linux_x64,
|
|
\\export fn start() void{}
|
|
,
|
|
\\ZIG_EXTERN_C void start(void);
|
|
\\
|
|
);
|
|
ctx.h("header with single param function", linux_x64,
|
|
\\export fn start(a: u8) void{}
|
|
,
|
|
\\ZIG_EXTERN_C void start(uint8_t a0);
|
|
\\
|
|
);
|
|
ctx.h("header with multiple param function", linux_x64,
|
|
\\export fn start(a: u8, b: u8, c: u8) void{}
|
|
,
|
|
\\ZIG_EXTERN_C void start(uint8_t a0, uint8_t a1, uint8_t a2);
|
|
\\
|
|
);
|
|
ctx.h("header with u32 param function", linux_x64,
|
|
\\export fn start(a: u32) void{}
|
|
,
|
|
\\ZIG_EXTERN_C void start(uint32_t a0);
|
|
\\
|
|
);
|
|
ctx.h("header with usize param function", linux_x64,
|
|
\\export fn start(a: usize) void{}
|
|
,
|
|
\\ZIG_EXTERN_C void start(uintptr_t a0);
|
|
\\
|
|
);
|
|
ctx.h("header with bool param function", linux_x64,
|
|
\\export fn start(a: bool) void{}
|
|
,
|
|
\\ZIG_EXTERN_C void start(bool a0);
|
|
\\
|
|
);
|
|
ctx.h("header with noreturn function", linux_x64,
|
|
\\export fn start() noreturn {
|
|
\\ unreachable;
|
|
\\}
|
|
,
|
|
\\ZIG_EXTERN_C zig_noreturn void start(void);
|
|
\\
|
|
);
|
|
ctx.h("header with multiple functions", linux_x64,
|
|
\\export fn a() void{}
|
|
\\export fn b() void{}
|
|
\\export fn c() void{}
|
|
,
|
|
\\ZIG_EXTERN_C void a(void);
|
|
\\ZIG_EXTERN_C void b(void);
|
|
\\ZIG_EXTERN_C void c(void);
|
|
\\
|
|
);
|
|
ctx.h("header with multiple includes", linux_x64,
|
|
\\export fn start(a: u32, b: usize) void{}
|
|
,
|
|
\\ZIG_EXTERN_C void start(uint32_t a0, uintptr_t a1);
|
|
\\
|
|
);
|
|
}
|