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-rw-r--r--src/jq/execute.zig75
1 files changed, 31 insertions, 44 deletions
diff --git a/src/jq/execute.zig b/src/jq/execute.zig
index 3775952..5749b0b 100644
--- a/src/jq/execute.zig
+++ b/src/jq/execute.zig
@@ -39,41 +39,41 @@ const ValueStack = struct {
pub fn popInteger(self: *Self) ExecuteError!i64 {
const value = self.pop();
- return switch (value) {
- .integer => |i| i,
+ return switch (value.kind()) {
+ .integer => value.integer(),
else => error.InvalidType,
};
}
pub fn popNumber(self: *Self) ExecuteError!f64 {
const value = self.pop();
- return switch (value) {
- .integer => |i| @floatFromInt(i),
- .float => |f| f,
+ return switch (value.kind()) {
+ .integer => @floatFromInt(value.integer()),
+ .float => value.float(),
else => error.InvalidType,
};
}
pub fn popString(self: *Self) ExecuteError![]const u8 {
const value = self.pop();
- return switch (value) {
- .string => |s| s,
+ return switch (value.kind()) {
+ .string => value.string(),
else => error.InvalidType,
};
}
pub fn popArray(self: *Self) ExecuteError!jv.Array {
const value = self.pop();
- return switch (value) {
- .array => |a| a,
+ return switch (value.kind()) {
+ .array => value.array(),
else => error.InvalidType,
};
}
pub fn popObject(self: *Self) ExecuteError!jv.Object {
const value = self.pop();
- return switch (value) {
- .object => |o| o,
+ return switch (value.kind()) {
+ .object => value.object(),
else => error.InvalidType,
};
}
@@ -119,10 +119,10 @@ pub const Runtime = struct {
pub fn init(allocator: std.mem.Allocator) !Self {
// The order of this table must match with ConstIndex's order.
var constants = try std.ArrayList(jv.Value).initCapacity(allocator, 4);
- try constants.append(allocator, .null);
- try constants.append(allocator, .{ .bool = false });
- try constants.append(allocator, .{ .bool = true });
- try constants.append(allocator, .{ .array = jv.Array.init(allocator) });
+ try constants.append(allocator, jv.Value.null);
+ try constants.append(allocator, jv.Value.false);
+ try constants.append(allocator, jv.Value.true);
+ try constants.append(allocator, jv.Value.initArray(jv.Array.init(allocator)));
return .{
.allocator = allocator,
@@ -137,21 +137,11 @@ pub const Runtime = struct {
pub fn deinit(self: *Self) void {
for (self.variables.items) |*value| {
- switch (value.*) {
- .string => |s| self.allocator.free(s),
- .array => |*a| a.deinit(),
- .object => |*o| o.deinit(),
- else => {},
- }
+ value.deinit(self.allocator);
}
self.variables.deinit(self.allocator);
for (self.constants.items) |*value| {
- switch (value.*) {
- .string => |s| self.allocator.free(s),
- .array => |*a| a.deinit(),
- .object => |*o| o.deinit(),
- else => {},
- }
+ value.deinit(self.allocator);
}
self.constants.deinit(self.allocator);
self.allocator.free(self.instrs);
@@ -244,7 +234,7 @@ pub const Runtime = struct {
const base = self.values.pop();
const key = self.values.pop();
- const result = jv.ops.index(base, key) catch .null;
+ const result = jv.ops.index(base, key) catch jv.Value.null;
try self.values.push(result);
},
.add => {
@@ -254,7 +244,7 @@ pub const Runtime = struct {
const lhs = try self.values.popInteger();
const rhs = try self.values.popInteger();
const result = lhs + rhs;
- try self.values.push(.{ .integer = result });
+ try self.values.push(jv.Value.initInteger(result));
},
.sub => {
std.debug.assert(self.values.ensureSize(3));
@@ -263,7 +253,7 @@ pub const Runtime = struct {
const lhs = try self.values.popInteger();
const rhs = try self.values.popInteger();
const result = lhs - rhs;
- try self.values.push(.{ .integer = result });
+ try self.values.push(jv.Value.initInteger(result));
},
.mul => {
std.debug.assert(self.values.ensureSize(3));
@@ -272,7 +262,7 @@ pub const Runtime = struct {
const lhs = try self.values.popInteger();
const rhs = try self.values.popInteger();
const result = lhs * rhs;
- try self.values.push(.{ .integer = result });
+ try self.values.push(jv.Value.initInteger(result));
},
.div => {
std.debug.assert(self.values.ensureSize(3));
@@ -281,7 +271,7 @@ pub const Runtime = struct {
const lhs = try self.values.popInteger();
const rhs = try self.values.popInteger();
const result = @divTrunc(lhs, rhs);
- try self.values.push(.{ .integer = result });
+ try self.values.push(jv.Value.initInteger(result));
},
.mod => {
std.debug.assert(self.values.ensureSize(3));
@@ -290,7 +280,7 @@ pub const Runtime = struct {
const lhs = try self.values.popInteger();
const rhs = try self.values.popInteger();
const result = @mod(lhs, rhs);
- try self.values.push(.{ .integer = result });
+ try self.values.push(jv.Value.initInteger(result));
},
.eq => {
std.debug.assert(self.values.ensureSize(3));
@@ -299,7 +289,7 @@ pub const Runtime = struct {
const lhs = self.values.pop();
const rhs = self.values.pop();
const result = try jv.ops.compare(lhs, rhs, .eq);
- try self.values.push(.{ .bool = result });
+ try self.values.push(jv.Value.initBool(result));
},
.ne => {
std.debug.assert(self.values.ensureSize(3));
@@ -308,7 +298,7 @@ pub const Runtime = struct {
const lhs = self.values.pop();
const rhs = self.values.pop();
const result = try jv.ops.compare(lhs, rhs, .ne);
- try self.values.push(.{ .bool = result });
+ try self.values.push(jv.Value.initBool(result));
},
.lt => {
std.debug.assert(self.values.ensureSize(3));
@@ -317,7 +307,7 @@ pub const Runtime = struct {
const lhs = self.values.pop();
const rhs = self.values.pop();
const result = try jv.ops.compare(lhs, rhs, .lt);
- try self.values.push(.{ .bool = result });
+ try self.values.push(jv.Value.initBool(result));
},
.gt => {
std.debug.assert(self.values.ensureSize(3));
@@ -326,7 +316,7 @@ pub const Runtime = struct {
const lhs = self.values.pop();
const rhs = self.values.pop();
const result = try jv.ops.compare(lhs, rhs, .gt);
- try self.values.push(.{ .bool = result });
+ try self.values.push(jv.Value.initBool(result));
},
.le => {
std.debug.assert(self.values.ensureSize(3));
@@ -335,7 +325,7 @@ pub const Runtime = struct {
const lhs = self.values.pop();
const rhs = self.values.pop();
const result = try jv.ops.compare(lhs, rhs, .le);
- try self.values.push(.{ .bool = result });
+ try self.values.push(jv.Value.initBool(result));
},
.ge => {
std.debug.assert(self.values.ensureSize(3));
@@ -344,7 +334,7 @@ pub const Runtime = struct {
const lhs = self.values.pop();
const rhs = self.values.pop();
const result = try jv.ops.compare(lhs, rhs, .ge);
- try self.values.push(.{ .bool = result });
+ try self.values.push(jv.Value.initBool(result));
},
.alt => {
std.debug.assert(self.values.ensureSize(3));
@@ -368,17 +358,14 @@ pub const Runtime = struct {
// TODO: Allocate all local variables at startup.
while (self.variables.items.len <= @intFromEnum(idx)) {
- try self.variables.append(self.allocator, .null);
+ try self.variables.append(self.allocator, jv.Value.null);
}
self.variables.items[@intFromEnum(idx)] = self.values.pop();
},
.append => |idx| {
std.debug.assert(self.values.ensureSize(1));
- switch (self.variables.items[@intFromEnum(idx)]) {
- .array => |*a| try a.append(self.values.pop()),
- else => unreachable,
- }
+ try self.variables.items[@intFromEnum(idx)].arrayAppend(self.values.pop());
},
}
}
generated by cgit v1.3-1-g0d28 (git 2.53.0) at 2026-03-05 17:44:35 +0000