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Render error set constant for wrappers

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This commit is contained in:
Robin Voetter
2021-07-02 22:18:37 +02:00
parent 844c1564d7
commit 27c8d4862c
2 changed files with 40 additions and 4 deletions
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19
generator/vulkan/render.zig
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@@ -449,7 +449,7 @@ fn Renderer(comptime WriterType: type) type {
if (decl.decl_type == .command) {
const command = decl.decl_type.command;
if (classifyCommandDispatch(decl.name, command) == dispatch_type) {
try self.writer.print("{s},\n", .{ trimVkNamespace(decl.name) });
try self.writer.print("{s},\n", .{trimVkNamespace(decl.name)});
}
}
}
@@ -1068,8 +1068,8 @@ fn Renderer(comptime WriterType: type) type {
try self.writer.writeAll(") ");
if (command.return_type.* == .name and mem.eql(u8, command.return_type.name, "VkResult")) {
try self.renderErrorSet(command.error_codes);
if (command.error_codes.len > 0) {
try self.renderErrorSetName(name);
try self.writer.writeByte('!');
}
@@ -1159,6 +1159,11 @@ fn Renderer(comptime WriterType: type) type {
try self.writeIdentifierFmt("{s}Result", .{trimVkNamespace(command_name)});
}
fn renderErrorSetName(self: *Self, name: []const u8) !void {
try self.writeIdentifierWithCase(.title, trimVkNamespace(name));
try self.writer.writeAll("Error");
}
fn renderReturnStruct(self: *Self, command_name: []const u8, returns: []const ReturnValue) !void {
try self.writer.writeAll("pub const ");
try self.renderReturnStructName(command_name);
@@ -1182,6 +1187,14 @@ fn Renderer(comptime WriterType: type) type {
try self.renderReturnStruct(name, returns);
}
if (command.error_codes.len > 0) {
try self.writer.writeAll("pub const ");
try self.renderErrorSetName(name);
try self.writer.writeAll(" = ");
try self.renderErrorSet(command.error_codes);
try self.writer.writeAll(";\n");
}
try self.renderWrapperPrototype(name, command, returns);
if (returns.len == 1 and returns[0].origin == .inner_return_value) {