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Change mg_file_read() signature: return mg_str

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Sergey Lyubka committed 2024-02-16 12:07:35 +00:00
1 parent d128d2146a
commit 0e2f3de154
24 files changed
+95 -1052
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examples/modbus-dashboard/main.c
+5 -6
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@@ -14,16 +14,15 @@ static void signal_handler(int sig_num) {
bool web_load_settings(void *buf, size_t len) {
bool ok = false;
size_t size = 0;
void *data = mg_file_read(&mg_fs_posix, CONFIG_FILE, &size);
if (data == NULL) {
struct mg_str data = mg_file_read(&mg_fs_posix, CONFIG_FILE);
if (data.ptr == NULL) {
MG_ERROR(("Error reading %s", CONFIG_FILE));
} else if (size != len) {
} else if (data.len != len) {
MG_ERROR(("%s size != %lu", CONFIG_FILE, len));
} else {
memcpy(buf, data, len);
memcpy(buf, data.ptr, len);
}
free(data);
free((void *) data.ptr);
return ok;
}