diff options
Diffstat (limited to 'googletest/include/gtest/internal/gtest-port.h')
| -rw-r--r-- | googletest/include/gtest/internal/gtest-port.h | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/googletest/include/gtest/internal/gtest-port.h b/googletest/include/gtest/internal/gtest-port.h index daaaa74a..2adf0627 100644 --- a/googletest/include/gtest/internal/gtest-port.h +++ b/googletest/include/gtest/internal/gtest-port.h @@ -338,9 +338,10 @@ #define GTEST_HAS_NOTIFICATION_ 0 #endif -#ifdef GTEST_HAS_ABSL -#include "absl/flags/declare.h" +#if defined(GTEST_HAS_ABSL) && !defined(GTEST_NO_ABSL_FLAGS) +#define GTEST_INTERNAL_HAS_ABSL_FLAGS // Used only in this file. #include "absl/flags/flag.h" +#include "absl/flags/declare.h" #include "absl/flags/reflection.h" #endif @@ -2017,7 +2018,9 @@ inline std::string StripTrailingSpaces(std::string str) { namespace posix { // File system porting. -#if GTEST_HAS_FILE_SYSTEM +// Note: Not every I/O-related function is related to file systems, so don't +// just disable all of them here. For example, fileno() and isatty(), etc. must +// always be available in order to detect if a pipe points to a terminal. #ifdef GTEST_OS_WINDOWS typedef struct _stat StatStruct; @@ -2028,27 +2031,32 @@ inline int FileNo(FILE* file) { return reinterpret_cast<int>(_fileno(file)); } // time and thus not defined there. #else inline int FileNo(FILE* file) { return _fileno(file); } +#if GTEST_HAS_FILE_SYSTEM inline int Stat(const char* path, StatStruct* buf) { return _stat(path, buf); } inline int RmDir(const char* dir) { return _rmdir(dir); } inline bool IsDir(const StatStruct& st) { return (_S_IFDIR & st.st_mode) != 0; } +#endif #endif // GTEST_OS_WINDOWS_MOBILE #elif defined(GTEST_OS_ESP8266) typedef struct stat StatStruct; inline int FileNo(FILE* file) { return fileno(file); } +#if GTEST_HAS_FILE_SYSTEM inline int Stat(const char* path, StatStruct* buf) { // stat function not implemented on ESP8266 return 0; } inline int RmDir(const char* dir) { return rmdir(dir); } inline bool IsDir(const StatStruct& st) { return S_ISDIR(st.st_mode); } +#endif #else typedef struct stat StatStruct; inline int FileNo(FILE* file) { return fileno(file); } +#if GTEST_HAS_FILE_SYSTEM inline int Stat(const char* path, StatStruct* buf) { return stat(path, buf); } #ifdef GTEST_OS_QURT // QuRT doesn't support any directory functions, including rmdir @@ -2057,9 +2065,9 @@ inline int RmDir(const char*) { return 0; } inline int RmDir(const char* dir) { return rmdir(dir); } #endif inline bool IsDir(const StatStruct& st) { return S_ISDIR(st.st_mode); } +#endif #endif // GTEST_OS_WINDOWS -#endif // GTEST_HAS_FILE_SYSTEM // Other functions with a different name on Windows. @@ -2257,7 +2265,7 @@ using TimeInMillis = int64_t; // Represents time in milliseconds. #endif // !defined(GTEST_FLAG) // Pick a command line flags implementation. -#ifdef GTEST_HAS_ABSL +#ifdef GTEST_INTERNAL_HAS_ABSL_FLAGS // Macros for defining flags. #define GTEST_DEFINE_bool_(name, default_val, doc) \ @@ -2282,7 +2290,8 @@ using TimeInMillis = int64_t; // Represents time in milliseconds. (void)(::absl::SetFlag(>EST_FLAG(name), value)) #define GTEST_USE_OWN_FLAGFILE_FLAG_ 0 -#else // GTEST_HAS_ABSL +#undef GTEST_INTERNAL_HAS_ABSL_FLAGS +#else // ndef GTEST_INTERNAL_HAS_ABSL_FLAGS // Macros for defining flags. #define GTEST_DEFINE_bool_(name, default_val, doc) \ @@ -2324,7 +2333,7 @@ using TimeInMillis = int64_t; // Represents time in milliseconds. #define GTEST_FLAG_SET(name, value) (void)(::testing::GTEST_FLAG(name) = value) #define GTEST_USE_OWN_FLAGFILE_FLAG_ 1 -#endif // GTEST_HAS_ABSL +#endif // GTEST_INTERNAL_HAS_ABSL_FLAGS // Thread annotations #if !defined(GTEST_EXCLUSIVE_LOCK_REQUIRED_) |