2 * Copyright (C) 2017 Mentor Graphics Development (Deutschland) GmbH
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
27 #include <afb/afb-binding.h>
31 #define ATTR_FORMAT(stringindex, firsttocheck) \
32 __attribute__((format(printf, stringindex, firsttocheck)))
33 #define ATTR_NORETURN __attribute__((noreturn))
35 #define ATTR_FORMAT(stringindex, firsttocheck)
39 #define lognotice(...) AFB_NOTICE(__VA_ARGS__)
40 #define logerror(...) AFB_ERROR(__VA_ARGS__)
43 AFB_ERROR(__VA_ARGS__); \
48 #define logdebug(...) AFB_DEBUG(__VA_ARGS__)
57 #define CONCAT_(X, Y) X##Y
58 #define CONCAT(X, Y) CONCAT_(X, Y)
61 ScopeTrace __attribute__((unused)) CONCAT(trace_scope_, __LINE__)(__func__)
63 ScopeTrace __attribute__((unused)) CONCAT(named_trace_scope_, __LINE__)(#N)
66 thread_local static int indent;
68 explicit ScopeTrace(char const *func) : f(func) {
69 fprintf(stderr, "%lu %*s%s -->\n", pthread_self(), 2 * indent++, "", this->f);
71 ~ScopeTrace() { fprintf(stderr, "%lu %*s%s <--\n", pthread_self(), 2 * --indent, "", this->f); }
76 // ___| |_ _ __ _ _ ___| |_ _ _ _ __ (_) __ _ _ _ ___ / _| __| |
77 // / __| __| '__| | | |/ __| __| | | | | '_ \| |/ _` | | | |/ _ \ | |_ / _` |
78 // \__ \ |_| | | |_| | (__| |_ | |_| | | | | | (_| | |_| | __/ | _| (_| |
79 // |___/\__|_| \__,_|\___|\__| \__,_|_| |_|_|\__, |\__,_|\___|___|_| \__,_|
83 unique_fd() = default;
84 explicit unique_fd(int f) : fd{f} {}
85 operator int() const { return fd; }
87 unique_fd(unique_fd const &) = delete;
88 unique_fd &operator=(unique_fd const &) = delete;
89 unique_fd(unique_fd &&o) : fd(o.fd) { o.fd = -1; }
90 unique_fd &operator=(unique_fd &&o) {
91 std::swap(this->fd, o.fd);
96 #endif // !WM_UTIL_HPP