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Add wasm_runtime_get_wasi_exit_code (#1748)

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Refer to https://github.com/bytecodealliance/wasm-micro-runtime/issues/1738
This commit is contained in:
YAMAMOTO Takashi
2022-11-24 21:26:18 +09:00
committed by GitHub
parent 8dc9d6dc4f
commit 1032aac60b
7 changed files with 103 additions and 28 deletions
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20
core/iwasm/common/wasm_runtime_common.c
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@ -2675,17 +2675,18 @@ wasm_runtime_init_wasi(WASMModuleInstanceCommon *module_inst,
char *argv[], uint32 argc, int stdinfd, int stdoutfd,
int stderrfd, char *error_buf, uint32 error_buf_size)
{
uvwasi_t *uvwasi = NULL;
WASIContext *ctx;
uvwasi_t *uvwasi;
uvwasi_options_t init_options;
const char **envp = NULL;
uint64 total_size;
uint32 i;
bool ret = false;
uvwasi = runtime_malloc(sizeof(uvwasi_t), module_inst, error_buf,
error_buf_size);
if (!uvwasi)
ctx = runtime_malloc(sizeof(*ctx), module_inst, error_buf, error_buf_size);
if (!ctx)
return false;
uvwasi = &ctx->uvwasi;
/* Setup the initialization options */
uvwasi_options_init(&init_options);
@ -2733,7 +2734,7 @@ wasm_runtime_init_wasi(WASMModuleInstanceCommon *module_inst,
goto fail;
}
wasm_runtime_set_wasi_ctx(module_inst, uvwasi);
wasm_runtime_set_wasi_ctx(module_inst, ctx);
ret = true;
@ -2863,12 +2864,19 @@ wasm_runtime_destroy_wasi(WASMModuleInstanceCommon *module_inst)
WASIContext *wasi_ctx = wasm_runtime_get_wasi_ctx(module_inst);
if (wasi_ctx) {
uvwasi_destroy(wasi_ctx);
uvwasi_destroy(&wasi_ctx->uvwasi);
wasm_runtime_free(wasi_ctx);
}
}
#endif
uint32_t
wasm_runtime_get_wasi_exit_code(WASMModuleInstanceCommon *module_inst)
{
WASIContext *wasi_ctx = wasm_runtime_get_wasi_ctx(module_inst);
return wasi_ctx->exit_code;
}
WASIContext *
wasm_runtime_get_wasi_ctx(WASMModuleInstanceCommon *module_inst_comm)
{