57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
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#include <stdio.h>
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#include <stdlib.h>
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#include <dlfcn.h>
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#include <string.h>
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// FFI関数型定義
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typedef int (*plugin_init_fn)(void);
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typedef char* (*parse_fn)(const char*);
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typedef void (*free_fn)(char*);
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int main() {
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// プラグインをロード
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void* handle = dlopen("./target/release/libnyash_python_parser_plugin.so", RTLD_LAZY);
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if (!handle) {
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fprintf(stderr, "Failed to load plugin: %s\n", dlerror());
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return 1;
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}
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// 関数を取得
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plugin_init_fn init_fn = (plugin_init_fn)dlsym(handle, "nyash_plugin_init");
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parse_fn parse_func = (parse_fn)dlsym(handle, "nyash_python_parse");
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free_fn free_func = (free_fn)dlsym(handle, "nyash_python_free_string");
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if (!init_fn || !parse_func || !free_func) {
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fprintf(stderr, "Failed to load functions\n");
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dlclose(handle);
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return 1;
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}
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// 初期化
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if (init_fn() != 0) {
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fprintf(stderr, "Plugin init failed\n");
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dlclose(handle);
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return 1;
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}
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// 環境変数からコードを取得
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const char* code = getenv("NYASH_PY_CODE");
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if (!code) {
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code = "def main():\n return 0";
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printf("Using default code: %s\n", code);
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} else {
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printf("Parsing code from NYASH_PY_CODE: %s\n", code);
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}
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// パース実行
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char* result = parse_func(code);
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if (result) {
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printf("\n=== Parse Result ===\n%s\n", result);
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free_func(result);
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} else {
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printf("Parse failed\n");
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}
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dlclose(handle);
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return 0;
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}
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