31 lines
875 B
Markdown
31 lines
875 B
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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pub fn main() !void {
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var gpa = std.heap.GeneralPurposeAllocator(.{}){};
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defer _ = gpa.deinit();
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const allocator = gpa.allocator();
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// Cloud OCR backends are registered as custom plugins via the Rust core.
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// From Zig, select a registered cloud backend by name through OcrConfig.
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const config_json =
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\\{
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\\ "ocr": {
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\\ "backend": "cloud-ocr",
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\\ "language": "eng"
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\\ }
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\\}
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;
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const result_json = try kreuzberg.extract_file_sync("scanned.pdf", null, config_json);
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defer std.heap.c_allocator.free(result_json);
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const owned = try allocator.dupe(u8, result_json);
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defer allocator.free(owned);
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const stdout = std.io.getStdOut().writer();
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try stdout.print("{s}\n", .{owned});
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}
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```
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