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Fix issues detected by Coverity (#1776)

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- wasm_func_call always return trap if failed
- in Debug, always run LEAK_TEST in samples/wasm-c-api
This commit is contained in:
liang.he
2022-12-01 22:03:09 +08:00
committed by GitHub
parent 1652f22a77
commit fc8f70cfa4
14 changed files with 143 additions and 66 deletions
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8
samples/wasm-c-api/src/clone.c
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@ -231,10 +231,13 @@ vm_function_set_byte(const wasm_vm_t *vm, uint32_t offset, uint8_t byte)
wasm_val_vec_t args = WASM_ARRAY_VEC(a_v);
wasm_val_vec_t results = WASM_EMPTY_VEC;
wasm_trap_t *trap = wasm_func_call(vm->function_list[0], &args, &results);
if (trap)
if (trap) {
printf("call wasm_set_byte failed");
wasm_trap_delete(trap);
return false;
}
return trap != NULL;
return true;
}
bool
@ -247,6 +250,7 @@ vm_function_get_byte(const wasm_vm_t *vm, uint32_t offset, uint8_t *byte)
wasm_trap_t *trap = wasm_func_call(vm->function_list[1], &args, &results);
if (trap) {
printf("call wasm_get_byte failed");
wasm_trap_delete(trap);
return false;
}