Zander671/river
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

build: update to Zig 0.11.0

Browse Source
This commit is contained in:
Isaac Freund
2023-10-16 16:18:36 +02:00
parent 7f30c655c7
commit 2e586c7061
54 changed files with 333 additions and 363 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
common/flags.zig
View File

@ -41,14 +41,14 @@ pub fn parser(comptime Arg: type, comptime flags: []const Flag) type {
const field: std.builtin.Type.StructField = switch (flag.kind) {
.boolean => .{
.name = flag.name,
.field_type = bool,
.type = bool,
.default_value = &false,
.is_comptime = false,
.alignment = @alignOf(bool),
},
.arg => .{
.name = flag.name,
.field_type = ?[:0]const u8,
.type = ?[:0]const u8,
.default_value = &@as(?[:0]const u8, null),
.is_comptime = false,
.alignment = @alignOf(?[:0]const u8),
@ -70,8 +70,13 @@ pub fn parser(comptime Arg: type, comptime flags: []const Flag) type {
var i: usize = 0;
outer: while (i < args.len) : (i += 1) {
const arg = switch (Arg) {
[*:0]const u8 => mem.sliceTo(args[i], 0),
[:0]const u8 => args[i],
else => unreachable,
};
inline for (flags) |flag| {
if (mem.eql(u8, "-" ++ flag.name, mem.span(args[i]))) {
if (mem.eql(u8, "-" ++ flag.name, arg)) {
switch (flag.kind) {
.boolean => @field(result_flags, flag.name) = true,
.arg => {
@ -81,7 +86,11 @@ pub fn parser(comptime Arg: type, comptime flags: []const Flag) type {
"' requires an argument but none was provided!", .{});
return error.MissingFlagArgument;
}
@field(result_flags, flag.name) = mem.span(args[i]);
@field(result_flags, flag.name) = switch (Arg) {
[*:0]const u8 => mem.sliceTo(args[i], 0),
[:0]const u8 => args[i],
else => unreachable,
};
},
}
continue :outer;