14 #include "pqxx/compiler-public.hxx" 24 #include "pqxx/strconv.hxx" 30 #include <pqxx/internal/libpq-forward.hxx> 44 bool have_safe_strerror =
true;
57 bool safe_query_cancel =
true;
60 bool safe_result_copy =
true;
98 template<typename ITER, typename ACCESS> inline
100 const
std::
string &sep,
109 for (++begin; begin != end; ++begin)
120 template<
typename ITER>
inline std::string
122 {
return separated_list(sep, begin, end, [](ITER i){
return *i; }); }
126 template<
typename CONTAINER>
inline std::string
144 PQXX_LIBEXPORT
void freepqmem(
const void *) noexcept;
174 m_classname(Classname),
179 namedclass(
const std::string &Classname,
const std::string &Name) :
180 m_classname(Classname),
186 const std::string &
name() const noexcept {
return m_name; }
190 {
return m_classname; }
193 std::string description()
const;
196 std::string m_classname, m_name;
210 template<
typename GUEST>
218 GUEST *
get()
const noexcept {
return m_guest; }
222 CheckUniqueRegistration(G, m_guest);
228 CheckUniqueUnregistration(G, m_guest);
233 GUEST *m_guest =
nullptr;
void freemallocmem(const void *) noexcept
Definition: util.cxx:109
Result set containing data returned by a query or command.
Definition: result.hxx:65
namedclass(const std::string &Classname, const std::string &Name)
Definition: util.hxx:179
const std::string & classname() const noexcept
Class name.
Definition: util.hxx:189
std::string to_string(const field &Obj)
Convert a field to a string.
Definition: result.cxx:434
std::string separated_list(const std::string &sep, ITER begin, ITER end, ACCESS access)
Represent sequence of values as a separated string.
Definition: util.hxx:99
void register_guest(GUEST *G)
Definition: util.hxx:220
Descriptor of library's thread-safety model.
Definition: util.hxx:41
namedclass(const std::string &Classname)
Definition: util.hxx:173
std::string description
A human-readable description of any thread-safety issues.
Definition: util.hxx:72
void sleep_seconds(int)
Sleep for the given number of seconds.
Definition: util.cxx:115
constexpr char sql_rollback_work[]
Definition: util.hxx:251
thread_safety_model describe_thread_safety() noexcept
Describe thread safety available in this build.
Definition: util.cxx:28
const char * cstring
Work around problem with library export directives and pointers.
Definition: util.hxx:244
bool safe_kerberos
Is Kerberos thread-safe?
Definition: util.hxx:69
bool safe_libpq
Is the underlying libpq build thread-safe?
Definition: util.hxx:54
void CheckUniqueRegistration(const namedclass *New, const namedclass *Old)
Definition: util.cxx:69
constexpr char sql_commit_work[]
Definition: util.hxx:250
The home of all libpqxx classes, functions, templates, etc.
Definition: array.hxx:22
void unregister_guest(GUEST *G)
Definition: util.hxx:226
constexpr char sql_begin_work[]
Commonly used SQL commands.
Definition: util.hxx:249
Ensure proper opening/closing of GUEST objects related to a "host" object.
Definition: util.hxx:211
constexpr oid oid_none
The "null" oid.
Definition: util.hxx:81
Helper base class: object descriptions for error messages and such.
Definition: util.hxx:170
void CheckUniqueUnregistration(const namedclass *New, const namedclass *Old)
Definition: util.cxx:85
const std::string & name() const noexcept
Object name, or the empty string if no name was given.
Definition: util.hxx:186
void freemallocmem_templated(P *p) noexcept
Definition: util.hxx:151
void freepqmem(const void *) noexcept
Definition: util.cxx:103
void freepqmem_templated(P *p) noexcept
Definition: util.hxx:145
void ignore_unused(T)
Suppress compiler warning about an unused item.
Definition: util.hxx:36