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Global: replaces NULL to nullptr

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This commit is contained in:
李通洲
2026-07-10 18:08:04 +08:00
parent 873454191f
commit ba18705d2e
387 changed files with 2411 additions and 2411 deletions
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src/detection/wifi/wifi_android.c
+5 -5
View File
@@ -16,11 +16,11 @@ static inline void wrapYyjsonFree(yyjson_doc** doc) {
const char* ffDetectWifi(FFlist* result) {
FF_STRBUF_AUTO_DESTROY buffer = ffStrbufCreate();
if (ffProcessAppendStdOut(&buffer, (char* const[]) { FF_TERMUX_API_PATH, FF_TERMUX_API_PARAM, NULL })) {
if (ffProcessAppendStdOut(&buffer, (char* const[]) { FF_TERMUX_API_PATH, FF_TERMUX_API_PARAM, nullptr })) {
return "Starting `" FF_TERMUX_API_PATH " " FF_TERMUX_API_PARAM "` failed";
}
yyjson_doc* FF_A_CLEANUP(wrapYyjsonFree) doc = yyjson_read_opts(buffer.chars, buffer.length, 0, NULL, NULL);
yyjson_doc* FF_A_CLEANUP(wrapYyjsonFree) doc = yyjson_read_opts(buffer.chars, buffer.length, 0, nullptr, nullptr);
if (!doc) {
return "Failed to parse wifi connection info";
}
@@ -47,11 +47,11 @@ const char* ffDetectWifi(FFlist* result) {
ffStrbufAppendJsonVal(&item->inf.status, yyjson_obj_get(root, "supplicant_state"));
if (!item->inf.status.length) {
ffStrbufAppendS(&item->inf.status, "Unknown");
return NULL;
return nullptr;
}
if (!ffStrbufEqualS(&item->inf.status, "COMPLETED")) {
return NULL;
return nullptr;
}
double rssi = yyjson_get_num(yyjson_obj_get(root, "rssi"));
@@ -65,5 +65,5 @@ const char* ffDetectWifi(FFlist* result) {
item->conn.txRate = yyjson_get_num(yyjson_obj_get(root, "link_speed_mbps"));
item->conn.channel = ffWifiFreqToChannel(item->conn.frequency);
return NULL;
return nullptr;
}
src/detection/wifi/wifi_apple.m
+1 -1
View File
@@ -161,5 +161,5 @@ const char* ffDetectWifi(FFlist* result)
}
}
return NULL;
return nullptr;
}
src/detection/wifi/wifi_bsd.c
+3 -3
View File
@@ -20,7 +20,7 @@ const char* ffDetectWifi(FFlist* result) {
return "socket() failed";
}
for (struct if_nameindex* i = infs; !(i->if_index == 0 && i->if_name == NULL); ++i) {
for (struct if_nameindex* i = infs; !(i->if_index == 0 && i->if_name == nullptr); ++i) {
if (!ffStrStartsWith(i->if_name, "wlan")) {
continue;
}
@@ -119,7 +119,7 @@ const char* ffDetectWifi(FFlist* result) {
}
ireq.i_type = IEEE80211_IOC_AUTHMODE;
ireq.i_data = NULL;
ireq.i_data = nullptr;
ireq.i_len = 0;
if (ioctl(sock, SIOCG80211, &ireq) >= 0) {
switch (ireq.i_val) {
@@ -159,5 +159,5 @@ const char* ffDetectWifi(FFlist* result) {
}
if_freenameindex(infs);
return NULL;
return nullptr;
}
src/detection/wifi/wifi_linux.c
+9 -9
View File
@@ -61,7 +61,7 @@ static const struct nlattr* ffWifiNlAttrNext(const struct nlattr* attr, size_t*
size_t alignedLen = NLA_ALIGN(attr->nla_len);
if (alignedLen > *remaining) {
*remaining = 0;
return NULL;
return nullptr;
}
*remaining -= alignedLen;
@@ -131,7 +131,7 @@ static bool ffWifiNlGetFamilyId(FFWifiNlContext* ctx) {
uint8_t buffer[8192];
while (true) {
ssize_t received = recvfrom(ctx->sockFd, buffer, sizeof(buffer), 0, NULL, NULL);
ssize_t received = recvfrom(ctx->sockFd, buffer, sizeof(buffer), 0, nullptr, nullptr);
if (received < 0) {
FF_DEBUG("Failed to receive nl80211 family reply: %s", strerror(errno));
return false;
@@ -502,7 +502,7 @@ static bool ffWifiFetchScanInfo(FFWifiNlContext* ctx, FFWifiResult* item, uint32
uint8_t buffer[1024 * 16];
while (true) {
ssize_t received = recvfrom(ctx->sockFd, buffer, sizeof(buffer), 0, NULL, NULL);
ssize_t received = recvfrom(ctx->sockFd, buffer, sizeof(buffer), 0, nullptr, nullptr);
if (received < 0) {
FF_DEBUG("Failed to receive nl80211 scan reply: %s", strerror(errno));
return false;
@@ -617,7 +617,7 @@ static bool ffWifiFetchStationInfo(FFWifiNlContext* ctx, FFWifiResult* item, uin
uint8_t buffer[8192];
bool gotStation = false;
while (true) {
ssize_t received = recvfrom(ctx->sockFd, buffer, sizeof(buffer), 0, NULL, NULL);
ssize_t received = recvfrom(ctx->sockFd, buffer, sizeof(buffer), 0, nullptr, nullptr);
if (received < 0) {
FF_DEBUG("Failed to receive nl80211 station reply: %s", strerror(errno));
return gotStation;
@@ -690,7 +690,7 @@ static const char* detectWithNetlink(FFWifiNlContext* ctx, FFWifiResult* item, u
}
FF_DEBUG("Netlink wifi detection completed");
return NULL;
return nullptr;
}
#endif
@@ -884,7 +884,7 @@ static const char* detectWithIoctl(FFWifiIcContext* ctx, FFWifiResult* item, cha
}
FF_DEBUG("Ioctl wifi detection completed");
return NULL;
return nullptr;
}
const char* ffDetectWifi(FFlist* result) {
@@ -903,7 +903,7 @@ const char* ffDetectWifi(FFlist* result) {
FF_STRBUF_AUTO_DESTROY buffer = ffStrbufCreate();
for (struct if_nameindex* i = infs; !(i->if_index == 0 && i->if_name == NULL); ++i) {
for (struct if_nameindex* i = infs; !(i->if_index == 0 && i->if_name == nullptr); ++i) {
FF_DEBUG("Checking interface: %s (index: %u)", i->if_name, i->if_index);
ffStrbufSetF(&buffer, "/sys/class/net/%s/phy80211/", i->if_name);
if (!ffPathExists(buffer.chars, FF_PATHTYPE_DIRECTORY)) {
@@ -952,7 +952,7 @@ const char* ffDetectWifi(FFlist* result) {
}
flags[len] = '\0';
unsigned flagsVal = (unsigned) strtoul(flags, NULL, 16); // parse /sys flags as hexadecimal
unsigned flagsVal = (unsigned) strtoul(flags, nullptr, 16); // parse /sys flags as hexadecimal
if (flagsVal & IFF_UP) {
ffStrbufSetStatic(&item->inf.status, "up");
} else {
@@ -972,5 +972,5 @@ const char* ffDetectWifi(FFlist* result) {
}
FF_DEBUG("Wifi detection completed, found %u wifi interfaces", result->length);
return NULL;
return nullptr;
}
src/detection/wifi/wifi_nbsd.c
+3 -3
View File
@@ -30,7 +30,7 @@ const char* ffDetectWifi(FFlist* result) {
return "socket() failed";
}
for (struct if_nameindex* i = infs; !(i->if_index == 0 && i->if_name == NULL); ++i) {
for (struct if_nameindex* i = infs; !(i->if_index == 0 && i->if_name == nullptr); ++i) {
if (!ffStrStartsWith(i->if_name, "iwm")) {
continue;
}
@@ -134,7 +134,7 @@ const char* ffDetectWifi(FFlist* result) {
}
ireq.i_type = IEEE80211_IOC_AUTHMODE;
ireq.i_data = NULL;
ireq.i_data = nullptr;
ireq.i_len = 0;
if (ioctl(sock, SIOCG80211, &ireq) >= 0) {
switch (ireq.i_val) {
@@ -164,5 +164,5 @@ const char* ffDetectWifi(FFlist* result) {
}
if_freenameindex(infs);
return NULL;
return nullptr;
}
src/detection/wifi/wifi_obsd.c
+2 -2
View File
@@ -20,7 +20,7 @@ const char* ffDetectWifi(FFlist* result) {
return "socket() failed";
}
for (struct if_nameindex* i = infs; !(i->if_index == 0 && i->if_name == NULL); ++i) {
for (struct if_nameindex* i = infs; !(i->if_index == 0 && i->if_name == nullptr); ++i) {
if (!ffStrStartsWith(i->if_name, "iwm")) {
continue;
}
@@ -105,5 +105,5 @@ const char* ffDetectWifi(FFlist* result) {
}
if_freenameindex(infs);
return NULL;
return nullptr;
}
src/detection/wifi/wifi_windows.c
+11 -11
View File
@@ -50,16 +50,16 @@ const char* ffDetectWifi(FFlist* result) {
FF_LIBRARY_LOAD_SYMBOL_MESSAGE(wlanapi, WlanGetNetworkBssList)
DWORD curVersion;
HANDLE hClient = NULL;
WLAN_INTERFACE_INFO_LIST* ifList = NULL;
const char* error = NULL;
HANDLE hClient = nullptr;
WLAN_INTERFACE_INFO_LIST* ifList = nullptr;
const char* error = nullptr;
if (ffWlanOpenHandle(2, NULL, &curVersion, &hClient) != ERROR_SUCCESS) {
if (ffWlanOpenHandle(2, nullptr, &curVersion, &hClient) != ERROR_SUCCESS) {
error = "WlanOpenHandle() failed";
goto exit;
}
if (ffWlanEnumInterfaces(hClient, NULL, &ifList) != ERROR_SUCCESS) {
if (ffWlanEnumInterfaces(hClient, nullptr, &ifList) != ERROR_SUCCESS) {
error = "WlanEnumInterfaces() failed";
goto exit;
}
@@ -87,14 +87,14 @@ const char* ffDetectWifi(FFlist* result) {
continue;
}
WLAN_CONNECTION_ATTRIBUTES* connInfo = NULL;
WLAN_CONNECTION_ATTRIBUTES* connInfo = nullptr;
DWORD bufSize = sizeof(*connInfo);
WLAN_OPCODE_VALUE_TYPE opCode = wlan_opcode_value_type_query_only;
if (ffWlanQueryInterface(hClient,
&ifInfo->InterfaceGuid,
wlan_intf_opcode_current_connection,
NULL,
nullptr,
&bufSize,
(PVOID*) &connInfo,
&opCode) != ERROR_SUCCESS) {
@@ -200,13 +200,13 @@ const char* ffDetectWifi(FFlist* result) {
ffStrbufAppendS(&item->conn.security, "Insecure");
}
WLAN_BSS_LIST* bssList = NULL;
WLAN_BSS_LIST* bssList = nullptr;
if (ffWlanGetNetworkBssList(hClient,
&ifInfo->InterfaceGuid,
&connInfo->wlanAssociationAttributes.dot11Ssid,
connInfo->wlanAssociationAttributes.dot11BssType,
connInfo->wlanSecurityAttributes.bSecurityEnabled,
NULL,
nullptr,
&bssList) == ERROR_SUCCESS &&
bssList->dwNumberOfItems > 0) {
item->conn.frequency = (uint16_t) (bssList->wlanBssEntries[0].ulChCenterFrequency / 1000);
@@ -220,7 +220,7 @@ const char* ffDetectWifi(FFlist* result) {
if (ffWlanQueryInterface(hClient,
&ifInfo->InterfaceGuid,
wlan_intf_opcode_channel_number,
NULL,
nullptr,
&bufSize,
(PVOID*) &channelNumber,
&opCode) == ERROR_SUCCESS) {
@@ -234,7 +234,7 @@ exit:
ffWlanFreeMemory(ifList);
}
if (hClient) {
ffWlanCloseHandle(hClient, NULL);
ffWlanCloseHandle(hClient, nullptr);
}
return error;
}