wasm-micro-runtime/wamr-wasi-extensions/samples/nn-cli/map.c
YAMAMOTO Takashi b3ce192e1a
add nn-cli example (#4373)
an example application with flexible cli options which
aims to allow us to perform any wasi-nn operations.

eg.
```
--load-graph=file=fixture/model.xml,file=fixture/model.bin,id=graph
--init-execution-context=graph-id=graph,id=ctx
--set-input=file=fixture/tensor.bgr,context-id=ctx,dim=1,dim=3,dim=224,dim=224
--compute=context-id=ctx
--get-output=context-id=ctx,file=output.bin
```
2025-06-17 17:39:34 +08:00

59 lines
1.2 KiB
C

/*
* Copyright (C) 2025 Midokura Japan KK. All rights reserved.
* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
*/
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <stdio.h>
#include <string.h>
#include "map.h"
static uintmax_t *
map_find_slot(struct map *m, const char *name)
{
size_t i;
for (i = 0; i < m->nentries; i++) {
if (!strcmp(m->entries[i].k, name)) {
return &m->entries[i].v;
}
}
return NULL;
}
static void
map_append(struct map *m, const char *k, uintmax_t v)
{
m->entries = realloc(m->entries, (m->nentries + 1) * sizeof(*m->entries));
if (m->entries == NULL) {
exit(1);
}
struct map_entry *e = &m->entries[m->nentries++];
e->k = k;
e->v = v;
}
void
map_set(struct map *m, const char *k, uintmax_t v)
{
uintmax_t *p = map_find_slot(m, k);
if (p != NULL) {
fprintf(stderr, "duplicated id \"%s\"\n", k);
exit(1);
}
map_append(m, k, v);
}
uintmax_t
map_get(struct map *m, const char *k)
{
uintmax_t *p = map_find_slot(m, k);
if (p == NULL) {
fprintf(stderr, "id \"%s\" not found\n", k);
exit(1);
}
return *p;
}