jyapayne/cppast
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Dump preprocessed file in verbose mode

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This commit is contained in:
Jonathan Müller 2017-10-07 09:35:31 +02:00
commit 1b468ea476
3 changed files with 32 additions and 11 deletions
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14
include/cppast/libclang_parser.hpp
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@ -23,6 +23,8 @@ namespace cppast
static int clang_version(const libclang_compile_config& config);
static const std::vector<std::string>& flags(const libclang_compile_config& config);
static bool write_preprocessed(const libclang_compile_config& config);
};
void for_each_file(const libclang_compilation_database& database, void* user_data,
@ -34,9 +36,7 @@ namespace cppast
{
public:
/// \effects Creates it with a message.
libclang_error(std::string msg) : std::runtime_error(std::move(msg))
{
}
libclang_error(std::string msg) : std::runtime_error(std::move(msg)) {}
};
/// A compilation database.
@ -121,6 +121,13 @@ namespace cppast
clang_version_ = major * 10000 + minor * 100 + patch;
}
/// \effects Sets whether or not the preprocessed file will be written out.
/// Default value is `false`.
void write_preprocessed(bool b) noexcept
{
write_preprocessed_ = b;
}
private:
void do_set_flags(cpp_standard standard, compile_flags flags) override;
@ -137,6 +144,7 @@ namespace cppast
std::string clang_binary_;
int clang_version_;
bool write_preprocessed_;
friend detail::libclang_compile_config_access;
};