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Get rid of old compat macros

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This commit is contained in:
Victor Zverovich 2017-09-08 08:26:05 -07:00
parent be887d9269
commit fced79b0ee
3 changed files with 4 additions and 38 deletions
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32
fmt/format.h
View File

@ -165,24 +165,11 @@
# endif
#endif
// A macro to disallow the copy constructor and operator= functions
// This should be used in the private: declarations for a class
#ifndef FMT_USE_DELETED_FUNCTIONS
# define FMT_USE_DELETED_FUNCTIONS 0
#endif
#if FMT_USE_DELETED_FUNCTIONS || FMT_HAS_FEATURE(cxx_deleted_functions) || \
FMT_GCC_VERSION >= 404 || FMT_MSC_VER >= 1800
# define FMT_DELETED_OR_UNDEFINED = delete
// A macro to disallow the copy construction and assignment.
#define FMT_DISALLOW_COPY_AND_ASSIGN(TypeName) \
TypeName(const TypeName&) = delete; \
TypeName& operator=(const TypeName&) = delete
#else
# define FMT_DELETED_OR_UNDEFINED
# define FMT_DISALLOW_COPY_AND_ASSIGN(TypeName) \
TypeName(const TypeName&); \
TypeName& operator=(const TypeName&)
#endif
#define FMT_DELETED_OR_UNDEFINED = delete
#ifndef FMT_USE_USER_DEFINED_LITERALS
// All compilers which support UDLs also support variadic templates. This
@ -1447,27 +1434,12 @@ basic_arg<Context> make_arg(const T &value) {
return arg;
}
#define FMT_CONCAT(a, b) a##b
#if FMT_GCC_VERSION >= 407
# define FMT_UNUSED __attribute__((unused))
#else
# define FMT_UNUSED
#endif
#ifndef FMT_USE_STATIC_ASSERT
# define FMT_USE_STATIC_ASSERT 0
#endif
#if FMT_USE_STATIC_ASSERT || FMT_HAS_FEATURE(cxx_static_assert) || \
FMT_GCC_VERSION >= 403 || _MSC_VER >= 1600
# define FMT_STATIC_ASSERT(cond, message) static_assert(cond, message)
#else
# define FMT_CONCAT_(a, b) FMT_CONCAT(a, b)
# define FMT_STATIC_ASSERT(cond, message) \
typedef int FMT_CONCAT_(Assert, __LINE__)[(cond) ? 1 : -1] FMT_UNUSED
#endif
template <typename Context>
struct named_arg : basic_arg<Context> {
typedef typename Context::char_type Char;

2
fmt/posix.cc
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@ -144,7 +144,7 @@ long long fmt::File::size() const {
Stat file_stat = Stat();
if (FMT_POSIX_CALL(fstat(fd_, &file_stat)) == -1)
throw system_error(errno, "cannot get file attributes");
FMT_STATIC_ASSERT(sizeof(long long) >= sizeof(file_stat.st_size),
static_assert(sizeof(long long) >= sizeof(file_stat.st_size),
"return type of File::size is not large enough");
return file_stat.st_size;
#endif

6
test/posix-mock-test.cc
View File

@ -218,12 +218,6 @@ void write_file(fmt::cstring_view filename, fmt::string_view content) {
f.print("{}", content);
}
TEST(UtilTest, StaticAssert) {
FMT_STATIC_ASSERT(true, "success");
// Static assertion failure is tested in compile-test because it causes
// a compile-time error.
}
TEST(UtilTest, GetPageSize) {
#ifdef _WIN32
SYSTEM_INFO si = {};