config.h (2387B)
1 // 2 // Copyright 2019 The Abseil Authors. 3 // 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 7 // 8 // https://www.apache.org/licenses/LICENSE-2.0 9 // 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. 15 16 #ifndef ABSL_FLAGS_CONFIG_H_ 17 #define ABSL_FLAGS_CONFIG_H_ 18 19 // Determine if we should strip string literals from the Flag objects. 20 // By default we strip string literals on mobile platforms. 21 #if !defined(ABSL_FLAGS_STRIP_NAMES) 22 23 #if defined(__ANDROID__) 24 #define ABSL_FLAGS_STRIP_NAMES 1 25 26 #elif defined(__APPLE__) 27 #include <TargetConditionals.h> 28 #if defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE 29 #define ABSL_FLAGS_STRIP_NAMES 1 30 #elif defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED 31 #define ABSL_FLAGS_STRIP_NAMES 1 32 #endif // TARGET_OS_* 33 #endif 34 35 #endif // !defined(ABSL_FLAGS_STRIP_NAMES) 36 37 #if !defined(ABSL_FLAGS_STRIP_NAMES) 38 // If ABSL_FLAGS_STRIP_NAMES wasn't set on the command line or above, 39 // the default is not to strip. 40 #define ABSL_FLAGS_STRIP_NAMES 0 41 #endif 42 43 #if !defined(ABSL_FLAGS_STRIP_HELP) 44 // By default, if we strip names, we also strip help. 45 #define ABSL_FLAGS_STRIP_HELP ABSL_FLAGS_STRIP_NAMES 46 #endif 47 48 // These macros represent the "source of truth" for the list of supported 49 // built-in types. 50 #define ABSL_FLAGS_INTERNAL_BUILTIN_TYPES(A) \ 51 A(bool, bool) \ 52 A(short, short) \ 53 A(unsigned short, unsigned_short) \ 54 A(int, int) \ 55 A(unsigned int, unsigned_int) \ 56 A(long, long) \ 57 A(unsigned long, unsigned_long) \ 58 A(long long, long_long) \ 59 A(unsigned long long, unsigned_long_long) \ 60 A(double, double) \ 61 A(float, float) 62 63 #define ABSL_FLAGS_INTERNAL_SUPPORTED_TYPES(A) \ 64 ABSL_FLAGS_INTERNAL_BUILTIN_TYPES(A) \ 65 A(std::string, std_string) \ 66 A(std::vector<std::string>, std_vector_of_string) 67 68 #endif // ABSL_FLAGS_CONFIG_H_