59 lines
1.7 KiB
Markdown
59 lines
1.7 KiB
Markdown
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```zig title="Zig"
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const std = @import("std");
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const kreuzberg = @import("kreuzberg");
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const WordCountProcessor = struct {
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pub fn process(self: *WordCountProcessor, result: [*c]const u8, config: [*c]const u8) !void {
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_ = self;
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_ = result;
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_ = config;
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// The serialized result/config arrive as JSON strings; modify and emit
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// an updated payload through your own pipeline as needed.
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}
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pub fn processing_stage(self: *WordCountProcessor) [*c]const u8 {
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_ = self;
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return "Early";
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}
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pub fn should_process(self: *WordCountProcessor, result: [*c]const u8, config: [*c]const u8) i32 {
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_ = self;
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_ = result;
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_ = config;
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return 1;
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}
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pub fn estimated_duration_ms(self: *WordCountProcessor, result: [*c]const u8) u64 {
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_ = self;
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_ = result;
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return 1;
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}
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pub fn priority(self: *WordCountProcessor) i32 {
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_ = self;
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return 50;
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}
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};
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pub fn main() !void {
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var instance = WordCountProcessor{};
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var vtable = kreuzberg.make_post_processor_vtable(WordCountProcessor, &instance);
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vtable.name_fn = struct {
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fn thunk(user_data: ?*anyopaque, out_name: ?*?[*c]u8) callconv(.C) void {
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_ = user_data;
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if (out_name) |ptr| ptr.* = @constCast("word-count");
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}
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}.thunk;
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vtable.version_fn = struct {
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fn thunk(user_data: ?*anyopaque, out_version: ?*?[*c]u8) callconv(.C) void {
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_ = user_data;
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if (out_version) |ptr| ptr.* = @constCast("1.0.0");
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}
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}.thunk;
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var out_error: ?[*c]u8 = null;
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_ = kreuzberg.register_post_processor("word-count", vtable, &instance, &out_error);
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}
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```
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