PaddlePaddle · luotao1 · Feb 21, 2024 · Feb 10, 2024 · Feb 20, 2024 · Feb 20, 2024
diff --git a/paddle/common/flags_native.cc b/paddle/common/flags_native.cc
@@ -14,8 +14,8 @@
 
 #include "paddle/common/flags.h"
 
-#include <assert.h>
-#include <stdlib.h>
+#include <cassert>
+#include <cstdlib>
 #include <fstream>
 #include <iostream>
 #include <map>

diff --git a/paddle/fluid/framework/heter_section_worker.cc b/paddle/fluid/framework/heter_section_worker.cc
@@ -10,7 +10,7 @@ See the License for the specific language governing permissions and
 limitations under the License. */
 
 #if defined(PADDLE_WITH_PSCORE)
-#include <float.h>
+#include <cfloat>
 
 #include "paddle/fluid/distributed/ps/service/heter_server.h"
 #include "paddle/fluid/framework/convert_utils.h"

diff --git a/paddle/fluid/operators/detection/generate_proposal_labels_op.cc b/paddle/fluid/operators/detection/generate_proposal_labels_op.cc
@@ -9,7 +9,7 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License. */
 
-#include <math.h>
+#include <cmath>
 
 #include <algorithm>
 #include <string>

diff --git a/paddle/phi/core/distributed/store/socket.cpp b/paddle/phi/core/distributed/store/socket.cpp
@@ -21,8 +21,8 @@
 #include <sys/socket.h>
 #include <unistd.h>
 #endif
-#include <errno.h>
-#include <stdio.h>
+#include <cerrno>
+#include <cstdio>
 
 namespace phi {
 namespace distributed {

@@ -13,7 +13,7 @@ See the License for the specific language governing permissions and
 limitations under the License. */
 
 #include "paddle/phi/infermeta/spmd_rules/dim_trans.h"
-#include <assert.h>
+#include <cassert>
 #include <cstdio>
 #include <numeric>
 #include <set>

diff --git a/paddle/phi/kernels/fusion/cpu/self_dp_attention_kernel.cc b/paddle/phi/kernels/fusion/cpu/self_dp_attention_kernel.cc
@@ -12,13 +12,13 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#include <assert.h>
 #include <immintrin.h>
-#include <math.h>
 #include <omp.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
+#include <cassert>
+#include <cmath>
+#include <cstdio>
+#include <cstdlib>
+#include <cstring>
 #include <iostream>
 #include <new>
 #include <string>

diff --git a/paddle/utils/string/string_helper.cc b/paddle/utils/string/string_helper.cc
@@ -14,8 +14,8 @@
 
 #include "paddle/utils/string/string_helper.h"
 
-#include <ctype.h>
-#include <stdio.h>
+#include <cctype>
+#include <cstdio>
 
 #include <cstring>
 #include <string>

diff --git a/test/cpp/fluid/framework/selected_rows_utils_test.cc b/test/cpp/fluid/framework/selected_rows_utils_test.cc
@@ -11,7 +11,7 @@ limitations under the License. */
 
 #include "paddle/fluid/framework/selected_rows_utils.h"
 
-#include <time.h>
+#include <ctime>
 
 #include <thread>  // NOLINT
 

diff --git a/test/cpp/fluid/pscore/heter_listen_and_server_test.cc b/test/cpp/fluid/pscore/heter_listen_and_server_test.cc
@@ -12,10 +12,10 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License. */
 
-#include <stdlib.h>
+#include <gtest/gtest.h>
 #include <unistd.h>
+#include <cstdlib>
 
-#include <gtest/gtest.h>
 #include <random>
 #include <sstream>
 #include <string>

diff --git a/test/cpp/fluid/pscore/heter_server_test.cc b/test/cpp/fluid/pscore/heter_server_test.cc
@@ -14,7 +14,7 @@ limitations under the License. */
 
 #include "paddle/fluid/distributed/ps/service/heter_server.h"
 
-#include <stdlib.h>
+#include <cstdlib>
 
 #include <memory>
 #include <random>

diff --git a/test/cpp/fluid/pscore/send_and_recv_op_cpu_test.cc b/test/cpp/fluid/pscore/send_and_recv_op_cpu_test.cc
@@ -13,7 +13,7 @@ See the License for the specific language governing permissions and
 limitations under the License. */
 
 #if defined PADDLE_WITH_PSCORE
-#include <stdlib.h>
+#include <cstdlib>
 
 #include <memory>
 #include <random>

diff --git a/test/cpp/fluid/pscore/send_and_recv_op_gpu_test.cc b/test/cpp/fluid/pscore/send_and_recv_op_gpu_test.cc
@@ -14,7 +14,7 @@ limitations under the License. */
 
 #if (defined PADDLE_WITH_CUDA) && (defined PADDLE_WITH_PSCORE)
 
-#include <stdlib.h>
+#include <cstdlib>
 
 #include <memory>
 #include <random>

diff --git a/test/cpp/fluid/pscore/switch_server_test.cc b/test/cpp/fluid/pscore/switch_server_test.cc
@@ -13,7 +13,7 @@ See the License for the specific language governing permissions and
 limitations under the License. */
 
 #if defined PADDLE_WITH_PSCORE
-#include <stdlib.h>
+#include <cstdlib>
 
 #include <memory>
 #include <random>

diff --git a/test/cpp/inference/api/analyzer_capi_exp_gpu_tester.cc b/test/cpp/inference/api/analyzer_capi_exp_gpu_tester.cc
@@ -14,9 +14,9 @@ limitations under the License. */
 
 #include <glog/logging.h>
 #include <gtest/gtest.h>
-#include <stddef.h>
-#include <stdint.h>
-#include <stdio.h>
+#include <cstddef>
+#include <cstdint>
+#include <cstdio>
 
 #include <string>
 #include <vector>

diff --git a/test/cpp/inference/api/analyzer_capi_exp_int_tester.cc b/test/cpp/inference/api/analyzer_capi_exp_int_tester.cc
@@ -14,9 +14,9 @@ limitations under the License. */
 
 #include <glog/logging.h>
 #include <gtest/gtest.h>
-#include <stddef.h>
-#include <stdint.h>
-#include <stdio.h>
+#include <cstddef>
+#include <cstdint>
+#include <cstdio>
 
 #include <string>
 #include <vector>

diff --git a/test/cpp/inference/api/analyzer_capi_exp_ner_tester.cc b/test/cpp/inference/api/analyzer_capi_exp_ner_tester.cc
@@ -14,9 +14,9 @@
 
 #include <glog/logging.h>
 #include <gtest/gtest.h>
-#include <stddef.h>
-#include <stdint.h>
-#include <stdio.h>
+#include <cstddef>
+#include <cstdint>
+#include <cstdio>
 
 #include <string>
 #include <vector>

diff --git a/test/cpp/inference/api/analyzer_capi_exp_pd_config_tester.cc b/test/cpp/inference/api/analyzer_capi_exp_pd_config_tester.cc
@@ -14,9 +14,9 @@ limitations under the License. */
 
 #include <glog/logging.h>
 #include <gtest/gtest.h>
-#include <stddef.h>
-#include <stdint.h>
-#include <stdio.h>
+#include <cstddef>
+#include <cstdint>
+#include <cstdio>
 
 #include <string>
 #include <vector>

diff --git a/test/cpp/inference/api/analyzer_capi_exp_pd_tensor_tester.cc b/test/cpp/inference/api/analyzer_capi_exp_pd_tensor_tester.cc
@@ -14,9 +14,9 @@ limitations under the License. */
 
 #include <glog/logging.h>
 #include <gtest/gtest.h>
-#include <stddef.h>
-#include <stdint.h>
-#include <stdio.h>
+#include <cstddef>
+#include <cstdint>
+#include <cstdio>
 
 #include <fstream>
 #include <iostream>

diff --git a/test/cpp/inference/api/analyzer_capi_exp_pd_threads_tester.cc b/test/cpp/inference/api/analyzer_capi_exp_pd_threads_tester.cc
@@ -14,9 +14,9 @@ limitations under the License. */
 
 #include <glog/logging.h>
 #include <gtest/gtest.h>
-#include <stddef.h>
-#include <stdint.h>
-#include <stdio.h>
+#include <cstddef>
+#include <cstdint>
+#include <cstdio>
 
 #include <fstream>
 #include <iostream>

diff --git a/test/cpp/inference/api/analyzer_capi_exp_xpu_tester.cc b/test/cpp/inference/api/analyzer_capi_exp_xpu_tester.cc
@@ -14,9 +14,9 @@ limitations under the License. */
 
 #include <glog/logging.h>
 #include <gtest/gtest.h>
-#include <stddef.h>
-#include <stdint.h>
-#include <stdio.h>
+#include <cstddef>
+#include <cstdint>
+#include <cstdio>
 
 #include <string>
 #include <vector>

diff --git a/test/cpp/phi/core/test_selected_rows.cc b/test/cpp/phi/core/test_selected_rows.cc
@@ -12,7 +12,7 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License. */
 
-#include <time.h>
+#include <ctime>
 
 #include <thread>  // NOLINT
 

diff --git a/test/cpp/utils/flags_native_test.cc b/test/cpp/utils/flags_native_test.cc
@@ -14,7 +14,7 @@
 
 #include "paddle/common/flags.h"
 
-#include <stdlib.h>
+#include <cstdlib>
 #include "gtest/gtest.h"
 
 PD_DEFINE_int32(paddle_test_int32, 1, "test int32 flag");