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Address some windows compile warnings

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This commit is contained in:
Hamish Coleman 2023-06-25 15:56:53 +01:00
parent a0c2af5f78
commit 5942726685
1 changed files with 8 additions and 11 deletions
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19
win32/wintap.c
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@ -50,8 +50,7 @@ static void iterate_win_network_adapters(
void *userdata) {
HKEY key, key2;
char regpath[1024];
long len, rc;
int found = 0;
int rc;
int err, i;
struct win_adapter_info adapter;
@ -66,7 +65,7 @@ static void iterate_win_network_adapters(
}
for (i = 0; ; i++) {
len = sizeof(adapter.adapterid);
long unsigned int len = sizeof(adapter.adapterid);
if(RegEnumKeyEx(key, i, (LPTSTR)adapter.adapterid, &len, 0, 0, 0, NULL))
break;
@ -77,7 +76,7 @@ static void iterate_win_network_adapters(
continue;
len = sizeof(adapter.adaptername);
err = RegQueryValueEx(key2, "Name", 0, 0, adapter.adaptername, &len);
err = RegQueryValueEx(key2, "Name", 0, 0, (unsigned char *)adapter.adaptername, &len);
RegCloseKey(key2);
@ -117,7 +116,7 @@ void win_print_available_adapters() {
static int lookup_adapter_info_reg(const char *target_adapter, char *regpath, size_t regpath_size) {
HKEY key, key2;
long len, rc;
int rc;
char index[16];
int err, i;
devstr_t adapter_name;
@ -129,7 +128,7 @@ static int lookup_adapter_info_reg(const char *target_adapter, char *regpath, si
}
for(i = 0; ; i++) {
len = sizeof(index);
long unsigned int len = sizeof(index);
if(RegEnumKeyEx(key, i, (LPTSTR)index, &len, 0, 0, 0, NULL))
break;
@ -138,7 +137,7 @@ static int lookup_adapter_info_reg(const char *target_adapter, char *regpath, si
continue;
len = sizeof(adapter_name);
err = RegQueryValueEx(key2, "NetCfgInstanceId", 0, 0, adapter_name, &len);
err = RegQueryValueEx(key2, "NetCfgInstanceId", 0, 0, (unsigned char *)adapter_name, &len);
RegCloseKey(key2);
@ -162,9 +161,6 @@ static void set_interface_mac(struct tuntap_dev *device, const char *mac_str) {
char mac_buf[18];
char adapter_info_reg[1024];
uint64_t mac = 0;
uint8_t *ptr = (uint8_t*)&mac;
if(strlen(mac_str) != 17) {
printf("Invalid MAC: %s\n", mac_str);
exit(EXIT_FAILURE);
@ -387,7 +383,8 @@ int open_wintap(struct tuntap_dev *device,
int tuntap_read(struct tuntap_dev *tuntap, unsigned char *buf, int len)
{
DWORD read_size, last_err;
DWORD read_size;
int last_err;
ResetEvent(tuntap->overlap_read.hEvent);
if (ReadFile(tuntap->device_handle, buf, len, &read_size, &tuntap->overlap_read)) {