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example/wasm: remove allocator selection

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add comment refering to the wasm header instead
This commit is contained in:
Karl Fessel 2022-03-02 11:58:56 +01:00
parent fc1f44a28a
commit 3400819fbd
1 changed files with 3 additions and 21 deletions
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24
examples/wasm/iwasmt.c
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@ -73,29 +73,11 @@ int iwasm_bytecode_exec_main(uint8_t *bytecode, size_t bytecode_len, int argc, c
bool iwasm_runtime_init(void) bool iwasm_runtime_init(void)
{ {
RuntimeInitArgs init_args; RuntimeInitArgs init_args;
/* chose allocator non defaults to system allocator */
#define FUNC_ALLOC
// #define POOL_ALLOC
memset(&init_args, 0, sizeof(RuntimeInitArgs)); memset(&init_args, 0, sizeof(RuntimeInitArgs));
#ifdef POOL_ALLOC /* using default system allocator, pool allocator and
static char global_heap_buf[256 * 1024] = { 0 };//(256 kB) * and allocator function hooks are available
* see <wamr>/core/iwasm/include/wasm_export.h l99..*/
init_args.mem_alloc_type = Alloc_With_Pool;
init_args.mem_alloc_option.pool.heap_buf = global_heap_buf;
init_args.mem_alloc_option.pool.heap_size = sizeof(global_heap_buf);
#elif defined(FUNC_ALLOC)
init_args.mem_alloc_type = Alloc_With_Allocator;
/*deactivate Wpedantic for some lines*/
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wpedantic"
init_args.mem_alloc_option.allocator.malloc_func = malloc;
init_args.mem_alloc_option.allocator.realloc_func = realloc;
init_args.mem_alloc_option.allocator.free_func = free;
#pragma GCC diagnostic pop
#else
init_args.mem_alloc_type = Alloc_With_System_Allocator; init_args.mem_alloc_type = Alloc_With_System_Allocator;
#endif
/* initialize runtime environment */ /* initialize runtime environment */
if (!wasm_runtime_full_init(&init_args)) { if (!wasm_runtime_full_init(&init_args)) {