tiny.chant.parse.state.diagnostic

Defined in parse.state.

API (1)

Actions

Public operations.

• fail

Source

Source: lib/chant/src/parse/state/diagnostic.zig

1const std = @import("std");2const chant = @import("../../root.zig");3const types = @import("types.zig");4const Error = @import("../root.zig").Error;56const Token = chant.token.Token;7const Parser = types.Parser;89pub fn fail(parser: *Parser, err: Error, message: []const u8) Error {10    const tok = parser.tokens[parser.index];11    parser.diagnostic = .{12        .message = message,13        .file = tok.file,14        .line = tok.line,15        .column = tok.column,16    };17    return err;18}1920test "diagnostic records token location" {21    var arena_state = std.heap.ArenaAllocator.init(std.testing.allocator);22    defer arena_state.deinit();23    const arena = arena_state.allocator();2425    const tokens = [_]Token{26        .{ .kind = .integer, .text = "42", .file = "bad.c", .line = 3, .column = 9 },27        .{ .kind = .eof, .text = "", .file = "bad.c", .line = 3, .column = 11 },28    };29    var parser = try @import("test.zig").initParser(arena, &tokens);3031    try std.testing.expectEqual(@as(Error, error.ExpectedIdentifier), fail(&parser, error.ExpectedIdentifier, "expected identifier"));32    try std.testing.expectEqualStrings("expected identifier", parser.diagnostic.message);33    try std.testing.expectEqualStrings("bad.c", parser.diagnostic.file);34    try std.testing.expectEqual(@as(u32, 3), parser.diagnostic.line);35    try std.testing.expectEqual(@as(u32, 9), parser.diagnostic.column);36}

Source: lib/chant/src/parse/state/root.zig:5

1pub const diagnostic = @import("diagnostic.zig");

Complete caller list for parse.state.diagnostic.fail

46 direct callers.

• tiny.chant.parse.assertion.consume [function] at lib/chant/src/parse/assert.zig:10
• tiny.chant.parse.auto.resolve [function] at lib/chant/src/parse/auto.zig:11
• lib.chant.src.parse.constexpr.validateObject [function] — private source at lib/chant/src/parse/constexpr.zig:11 in nearest public owner lib.chant.src.parse.constexpr
• lib.chant.src.parse.declaration.parseLocal [function] — private source at lib/chant/src/parse/declaration.zig:18 in nearest public owner lib.chant.src.parse.declaration
• lib.chant.src.parse.expression.integerConstantExpression [function] — private source at lib/chant/src/parse/expression.zig:179 in nearest public owner tiny.chant.parse.expression
• lib.chant.src.parse.expression.parseAlignof [function] — private source at lib/chant/src/parse/expression.zig:328 in nearest public owner tiny.chant.parse.expression
• lib.chant.src.parse.expression.parsePrimary [function] — private source at lib/chant/src/parse/expression.zig:369 in nearest public owner tiny.chant.parse.expression
• lib.chant.src.parse.expression.parseSizeof [function] — private source at lib/chant/src/parse/expression.zig:310 in nearest public owner tiny.chant.parse.expression
• lib.chant.src.parse.expression.parseUnary [function] — private source at lib/chant/src/parse/expression.zig:101 in nearest public owner tiny.chant.parse.expression
• tiny.chant.parse.parseExternal [function] at lib/chant/src/parse/external.zig:20
• lib.chant.src.parse.initializer.designatorOffset [function] — private source at lib/chant/src/parse/initializer.zig:156 in nearest public owner tiny.chant.parse.initializer
• lib.chant.src.parse.initializer.designatorType [function] — private source at lib/chant/src/parse/initializer.zig:74 in nearest public owner tiny.chant.parse.initializer
• lib.chant.src.parse.initializer.inferArrayLength [function] — private source at lib/chant/src/parse/initializer.zig:101 in nearest public owner tiny.chant.parse.initializer
• tiny.chant.parse.initializer.parse [function] at lib/chant/src/parse/initializer.zig:12
• lib.chant.src.parse.initializer.parseDesignator [function] — private source at lib/chant/src/parse/initializer.zig:53 in nearest public owner tiny.chant.parse.initializer
• lib.chant.src.parse.initializer.staticElementCount [function] — private source at lib/chant/src/parse/initializer.zig:173 in nearest public owner tiny.chant.parse.initializer
• tiny.chant.parse.state.cursor.expect [function] at lib/chant/src/parse/state/cursor.zig:34
• lib.chant.src.parse.state.diagnostic.test_diagnostic_records_token_location [function] — test source at lib/chant/src/parse/state/diagnostic.zig:20 in nearest public owner tiny.chant.parse.state.diagnostic
• lib.chant.src.parse.statement.parseCompound [function] — private source at lib/chant/src/parse/statement.zig:56 in nearest public owner lib.chant.src.parse.statement
• tiny.chant.parse.thread.validateFunction [function] at lib/chant/src/parse/thread.zig:20
• tiny.chant.parse.thread.validateObject [function] at lib/chant/src/parse/thread.zig:32
• tiny.chant.parse.thread.validateParameter [function] at lib/chant/src/parse/thread.zig:26
• tiny.chant.parse.thread.validateTypedef [function] at lib/chant/src/parse/thread.zig:14
• lib.chant.src.parse.type.declarator.parseSuffixes [function] — private source at lib/chant/src/parse/type/declarator.zig:72 in nearest public owner lib.chant.src.parse.type.declarator
• lib.chant.src.parse.type.declarator.skipBalancedParens [function] — private source at lib/chant/src/parse/type/declarator.zig:58 in nearest public owner lib.chant.src.parse.type.declarator
• lib.chant.src.parse.type.spec.compatibleEnumType [function] — private source at lib/chant/src/parse/type/spec.zig:514 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.explicitEnumeratorType [function] — private source at lib/chant/src/parse/type/spec.zig:483 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.implicitEnumeratorType [function] — private source at lib/chant/src/parse/type/spec.zig:491 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.parse [function] — private source at lib/chant/src/parse/type/spec.zig:48 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.parseAlignas [function] — private source at lib/chant/src/parse/type/spec.zig:264 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.parseAlignasExpression [function] — private source at lib/chant/src/parse/type/spec.zig:285 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.parseAlignasTypeName [function] — private source at lib/chant/src/parse/type/spec.zig:279 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.parseAttribute [function] — private source at lib/chant/src/parse/type/spec.zig:655 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.parseAttributeIdentifier [function] — private source at lib/chant/src/parse/type/spec.zig:683 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.parseAttributeSpecifier [function] — private source at lib/chant/src/parse/type/spec.zig:635 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.parseBitIntWidth [function] — private source at lib/chant/src/parse/type/spec.zig:251 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.parseEnum [function] — private source at lib/chant/src/parse/type/spec.zig:305 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.parseEnumerators [function] — private source at lib/chant/src/parse/type/spec.zig:434 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.parseStringAttributeArgument [function] — private source at lib/chant/src/parse/type/spec.zig:692 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.parseTypeName [function] — private source at lib/chant/src/parse/type/spec.zig:593 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.parseTypeofExpression [function] — private source at lib/chant/src/parse/type/spec.zig:605 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.resolveEnumDefinition [function] — private source at lib/chant/src/parse/type/spec.zig:353 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.resolveFixedEnumDeclaration [function] — private source at lib/chant/src/parse/type/spec.zig:401 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.skipBalancedGroup [function] — private source at lib/chant/src/parse/type/spec.zig:701 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.validateEnumUnderlying [function] — private source at lib/chant/src/parse/type/spec.zig:428 in nearest public owner lib.chant.src.parse.type.spec
• lib.chant.src.parse.type.spec.validateEnumeratorValue [function] — private source at lib/chant/src/parse/type/spec.zig:534 in nearest public owner lib.chant.src.parse.type.spec

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