diff options
Diffstat (limited to 'libodb-oracle/odb/oracle/details')
17 files changed, 2729 insertions, 0 deletions
diff --git a/libodb-oracle/odb/oracle/details/.gitignore b/libodb-oracle/odb/oracle/details/.gitignore new file mode 100644 index 0000000..b298f89 --- /dev/null +++ b/libodb-oracle/odb/oracle/details/.gitignore @@ -0,0 +1 @@ +/options.?xx diff --git a/libodb-oracle/odb/oracle/details/build2/config-stub.h b/libodb-oracle/odb/oracle/details/build2/config-stub.h new file mode 100644 index 0000000..2159951 --- /dev/null +++ b/libodb-oracle/odb/oracle/details/build2/config-stub.h @@ -0,0 +1,5 @@ +/* file : odb/oracle/details/build2/config-stub.h + * license : ODB NCUEL; see accompanying LICENSE file + */ + +#include <odb/oracle/details/config.h> diff --git a/libodb-oracle/odb/oracle/details/build2/config-vc-stub.h b/libodb-oracle/odb/oracle/details/build2/config-vc-stub.h new file mode 100644 index 0000000..697da2e --- /dev/null +++ b/libodb-oracle/odb/oracle/details/build2/config-vc-stub.h @@ -0,0 +1,5 @@ +/* file : odb/oracle/details/build2/config-vc-stub.h + * license : ODB NCUEL; see accompanying LICENSE file + */ + +#include <odb/oracle/details/config-vc.h> diff --git a/libodb-oracle/odb/oracle/details/build2/config-vc.h b/libodb-oracle/odb/oracle/details/build2/config-vc.h new file mode 100644 index 0000000..8b9dbdd --- /dev/null +++ b/libodb-oracle/odb/oracle/details/build2/config-vc.h @@ -0,0 +1,15 @@ +/* file : odb/oracle/details/build2/config-vc.h + * license : ODB NCUEL; see accompanying LICENSE file + */ + +/* Configuration file for Windows/VC++ for the build2 build. */ + +#ifndef ODB_ORACLE_DETAILS_CONFIG_VC_H +#define ODB_ORACLE_DETAILS_CONFIG_VC_H + +/* Define LIBODB_ORACLE_BUILD2 for the installed case. */ +#ifndef LIBODB_ORACLE_BUILD2 +# define LIBODB_ORACLE_BUILD2 +#endif + +#endif /* ODB_ORACLE_DETAILS_CONFIG_VC_H */ diff --git a/libodb-oracle/odb/oracle/details/build2/config.h b/libodb-oracle/odb/oracle/details/build2/config.h new file mode 100644 index 0000000..017c1ba --- /dev/null +++ b/libodb-oracle/odb/oracle/details/build2/config.h @@ -0,0 +1,17 @@ +/* file : odb/oracle/details/build2/config.h + * license : ODB NCUEL; see accompanying LICENSE file + */ + +/* Static configuration file for the build2 build. The installed case + (when LIBODB_ORACLE_BUILD2 is not necessarily defined) is the only + reason we have it. */ + +#ifndef ODB_ORACLE_DETAILS_CONFIG_H +#define ODB_ORACLE_DETAILS_CONFIG_H + +/* Define LIBODB_ORACLE_BUILD2 for the installed case. */ +#ifndef LIBODB_ORACLE_BUILD2 +# define LIBODB_ORACLE_BUILD2 +#endif + +#endif /* ODB_ORACLE_DETAILS_CONFIG_H */ diff --git a/libodb-oracle/odb/oracle/details/config-vc.h b/libodb-oracle/odb/oracle/details/config-vc.h new file mode 100644 index 0000000..8036f07 --- /dev/null +++ b/libodb-oracle/odb/oracle/details/config-vc.h @@ -0,0 +1,5 @@ +/* file : odb/oracle/details/config-vc.h + * license : ODB NCUEL; see accompanying LICENSE file + */ + +/* Dummy configuration file for Windows/VC++. */ diff --git a/libodb-oracle/odb/oracle/details/config.h.in b/libodb-oracle/odb/oracle/details/config.h.in new file mode 100644 index 0000000..3624466 --- /dev/null +++ b/libodb-oracle/odb/oracle/details/config.h.in @@ -0,0 +1,12 @@ +/* file : odb/oracle/details/config.h.in + * license : ODB NCUEL; see accompanying LICENSE file + */ + +/* This file is automatically processed by configure. */ + +#ifndef ODB_ORACLE_DETAILS_CONFIG_H +#define ODB_ORACLE_DETAILS_CONFIG_H + +#undef LIBODB_ORACLE_STATIC_LIB + +#endif /* ODB_ORACLE_DETAILS_CONFIG_H */ diff --git a/libodb-oracle/odb/oracle/details/config.hxx b/libodb-oracle/odb/oracle/details/config.hxx new file mode 100644 index 0000000..89f715b --- /dev/null +++ b/libodb-oracle/odb/oracle/details/config.hxx @@ -0,0 +1,21 @@ +// file : odb/oracle/details/config.hxx +// license : ODB NCUEL; see accompanying LICENSE file + +#ifndef ODB_ORACLE_DETAILS_CONFIG_HXX +#define ODB_ORACLE_DETAILS_CONFIG_HXX + +// no pre + +#ifdef ODB_COMPILER +# error libodb-oracle header included in odb-compiled header +#elif !defined(LIBODB_ORACLE_BUILD2) +# ifdef _MSC_VER +# include <odb/oracle/details/config-vc.h> +# else +# include <odb/oracle/details/config.h> +# endif +#endif + +// no post + +#endif // ODB_ORACLE_DETAILS_CONFIG_HXX diff --git a/libodb-oracle/odb/oracle/details/conversion.hxx b/libodb-oracle/odb/oracle/details/conversion.hxx new file mode 100644 index 0000000..c3c86cf --- /dev/null +++ b/libodb-oracle/odb/oracle/details/conversion.hxx @@ -0,0 +1,58 @@ +// file : odb/oracle/details/conversion.hxx +// license : ODB NCUEL; see accompanying LICENSE file + +#ifndef ODB_ORACLE_DETAILS_CONVERSION_HXX +#define ODB_ORACLE_DETAILS_CONVERSION_HXX + +#include <odb/oracle/traits.hxx> + +#include <odb/details/meta/answer.hxx> + +namespace odb +{ + // @@ Revise this. + // + namespace details {} + + namespace oracle + { + namespace details + { + using namespace odb::details; + + // Detect whether conversion is specified in type_traits. + // + template <typename T> + meta::yes + conversion_p_test (typename type_traits<T>::conversion*); + + template <typename T> + meta::no + conversion_p_test (...); + + template <typename T> + struct conversion_p + { + static const bool value = + sizeof (conversion_p_test<T> (0)) == sizeof (meta::yes); + }; + + template <typename T, bool = conversion_p<T>::value> + struct conversion; + + template <typename T> + struct conversion<T, true> + { + static const char* to () {return type_traits<T>::conversion::to ();} + }; + + template <typename T> + struct conversion<T, false> + { + static const char* to () {return 0;} + }; + } + } +} + +#endif // ODB_ORACLE_DETAILS_CONVERSION_HXX diff --git a/libodb-oracle/odb/oracle/details/date.hxx b/libodb-oracle/odb/oracle/details/date.hxx new file mode 100644 index 0000000..d6c1acb --- /dev/null +++ b/libodb-oracle/odb/oracle/details/date.hxx @@ -0,0 +1,59 @@ +// file : odb/oracle/details/date.hxx +// license : ODB NCUEL; see accompanying LICENSE file + +#ifndef ODB_ORACLE_DETAILS_DATE_HXX +#define ODB_ORACLE_DETAILS_DATE_HXX + +namespace odb +{ + // @@ Revise this. + // + namespace details + { + } + + namespace oracle + { + namespace details + { + inline void + set_date (char* b, + short year, + unsigned char month, + unsigned char day, + unsigned char hour, + unsigned char minute, + unsigned char second) + { + b[0] = static_cast<char> (year / 100 + 100); + b[1] = static_cast<char> (year % 100 + 100); + b[2] = static_cast<char> (month); + b[3] = static_cast<char> (day); + b[4] = static_cast<char> (hour + 1); + b[5] = static_cast<char> (minute + 1); + b[6] = static_cast<char> (second + 1); + } + + inline void + get_date (const char* b, + short& year, + unsigned char& month, + unsigned char& day, + unsigned char& hour, + unsigned char& minute, + unsigned char& second) + { + const unsigned char* ub (reinterpret_cast<const unsigned char*> (b)); + + year = 100 * ub[0] + ub[1] - 10100; + month = ub[2]; + day = ub[3]; + hour = ub[4] - 1; + minute = ub[5] - 1; + second = ub[6] - 1; + } + } + } +} + +#endif // ODB_ORACLE_DETAILS_DATE_HXX diff --git a/libodb-oracle/odb/oracle/details/export.hxx b/libodb-oracle/odb/oracle/details/export.hxx new file mode 100644 index 0000000..7a7aea5 --- /dev/null +++ b/libodb-oracle/odb/oracle/details/export.hxx @@ -0,0 +1,78 @@ +// file : odb/oracle/details/export.hxx +// license : ODB NCUEL; see accompanying LICENSE file + +#ifndef ODB_ORACLE_DETAILS_EXPORT_HXX +#define ODB_ORACLE_DETAILS_EXPORT_HXX + +#include <odb/pre.hxx> + +#include <odb/oracle/details/config.hxx> + +// Normally we don't export class templates (but do complete specializations), +// inline functions, and classes with only inline member functions. Exporting +// classes that inherit from non-exported/imported bases (e.g., std::string) +// will end up badly. The only known workarounds are to not inherit or to not +// export. Also, MinGW GCC doesn't like seeing non-exported function being +// used before their inline definition. The workaround is to reorder code. In +// the end it's all trial and error. + +#ifdef LIBODB_ORACLE_BUILD2 + +#if defined(LIBODB_ORACLE_STATIC) // Using static. +# define LIBODB_ORACLE_EXPORT +#elif defined(LIBODB_ORACLE_STATIC_BUILD) // Building static. +# define LIBODB_ORACLE_EXPORT +#elif defined(LIBODB_ORACLE_SHARED) // Using shared. +# ifdef _WIN32 +# define LIBODB_ORACLE_EXPORT __declspec(dllimport) +# else +# define LIBODB_ORACLE_EXPORT +# endif +#elif defined(LIBODB_ORACLE_SHARED_BUILD) // Building shared. +# ifdef _WIN32 +# define LIBODB_ORACLE_EXPORT __declspec(dllexport) +# else +# define LIBODB_ORACLE_EXPORT +# endif +#else +// If none of the above macros are defined, then we assume we are being used +// by some third-party build system that cannot/doesn't signal the library +// type. Note that this fallback works for both static and shared but in case +// of shared will be sub-optimal compared to having dllimport. +// +# define LIBODB_ORACLE_EXPORT // Using static or shared. +#endif + +#else // LIBODB_ORACLE_BUILD2 + +#ifdef LIBODB_ORACLE_STATIC_LIB +# define LIBODB_ORACLE_EXPORT +#else +# ifdef _WIN32 +# ifdef _MSC_VER +# ifdef LIBODB_ORACLE_DYNAMIC_LIB +# define LIBODB_ORACLE_EXPORT __declspec(dllexport) +# else +# define LIBODB_ORACLE_EXPORT __declspec(dllimport) +# endif +# else +# ifdef LIBODB_ORACLE_DYNAMIC_LIB +# ifdef DLL_EXPORT +# define LIBODB_ORACLE_EXPORT __declspec(dllexport) +# else +# define LIBODB_ORACLE_EXPORT +# endif +# else +# define LIBODB_ORACLE_EXPORT __declspec(dllimport) +# endif +# endif +# else +# define LIBODB_ORACLE_EXPORT +# endif +#endif + +#endif // LIBODB_ORACLE_BUILD2 + +#include <odb/post.hxx> + +#endif // ODB_ORACLE_DETAILS_EXPORT_HXX diff --git a/libodb-oracle/odb/oracle/details/number.cxx b/libodb-oracle/odb/oracle/details/number.cxx new file mode 100644 index 0000000..aeb2b96 --- /dev/null +++ b/libodb-oracle/odb/oracle/details/number.cxx @@ -0,0 +1,269 @@ +// file : odb/oracle/details/number.cxx +// license : ODB NCUEL; see accompanying LICENSE file + +#include <cstddef> // std::size_t +#include <cassert> + +#include <odb/oracle/details/number.hxx> + +using namespace std; + +namespace odb +{ + namespace oracle + { + namespace details + { + // The NUMBER type's binary representation is made up of the following + // bit fields, ordered in increasing memory address. + // + // 000 to 007: The base-100 exponent bits. The most significant bit is + // the sign bit of the number, which is set for positive + // numbers and cleared for negative numbers. For positive + // numbers, the exponent has a bias of 65 added to it. + // + // 008 to 167: The mantissa bits. Each byte of this field represents a + // single base-100 value. + // + // + + long long + number_to_int64 (const char* b, size_t n) + { + // All bytes in the buffer are interpreted as unsigned. + // + const unsigned char* ub (reinterpret_cast<const unsigned char*> (b)); + + // Zero is represented by zero significant bits and an exponent + // set to 128. + // + if (n == 1) + { + assert (ub[0] == 128); + return 0; + } + + long long v (0); + + // Test the sign bit of the exponent. + // + if ((ub[0] & 0x80) != 0) + { + // The unbiased exponent of a positive number may be calculated as + // ub[0 - 128 - 65. For an integer, this is the order of magnitude + // of the number. Calculate the maximum weight, 100 ^ o, where o is + // the order of magnitude of the number. + // + long long w (1); + + for (size_t i (0), o (ub[0] - 193); i < o; ++i) + w *= 100; + + // Accumlate the sum of the significant base-100 terms. + // + for (const unsigned char* m (ub + 1), *e (ub + n); m < e; ++m) + { + v += (*m - 1) * w; + w /= 100; + } + } + else + { + // The unbiased exponent of a negative number is calculated as + // (~ub[0] & 0x7F) - 193. For an integer, this is the order of + // magnitude of the number. Calculate the maximum weight, 100 ^ o, + // where o is the order of magnitude of the number. + // + long long w (1); + + for (size_t i (0), o ((~ub[0] & 0x7F) - 65); i < o; ++i) + w *= 100; + + // Accumulate the sum of the significant base-100 terms. Note that + // negative values will have a terminator byte which is included + // in the length. This is ignored. + // + for (const unsigned char* m (ub + 1), *e (ub + n - 1); m < e; ++m) + { + v -= (101 - *m) * w; + w /= 100; + } + } + + return v; + } + + void + int64_to_number (char* b, size_t& n, long long v) + { + // We assume that b is long enough to contain a long long NUMBER + // representation, that being 12 bytes. + // + + // All bytes in the buffer are interpreted as unsigned. + // + unsigned char* ub (reinterpret_cast<unsigned char*> (b)); + + if (v == 0) + { + ub[0] = 128; + n = 1; + + return; + } + + bool sig (false); + unsigned char t[11], *m (t); + n = 0; + + if (v < 0) + { + // Termination marker for negative numbers. + // + *m++ = 102; + + while (v != 0) + { + int r (static_cast<int> (v % 100)); + sig = sig || r != 0; + + if (sig) + *m++ = static_cast<unsigned char> (101 + r); + + v /= 100; + ++n; + } + + // The exponent is one less than the number of base 100 digits. It is + // inverted for negative values. + // + ub[0] = static_cast<unsigned char> (~(n + 192)); + } + else + { + while (v != 0) + { + int r (static_cast<int> (v % 100)); + sig = sig || r != 0; + + if (sig) + *m++ = static_cast<unsigned char> (r + 1); + + v /= 100; + ++n; + } + + // Exponent is one less than the number of base 100 digits. + // + ub[0] = static_cast<unsigned char> (n + 192); + } + + // Set the length. + // + n = static_cast<unsigned char> (m - t + 1); + + // Set the significant digits in big-endian byte order and the + // terminator, if any. + // + for (size_t i (1); m > t; ++i) + ub[i] = *--m; + } + + unsigned long long + number_to_uint64 (const char* b, size_t n) + { + // All bytes in the buffer are interpreted as unsigned. + // + const unsigned char* ub (reinterpret_cast<const unsigned char*> (b)); + + // Zero is represented by zero significant bits and an exponent + // set to 128. + // + if (n == 1) + { + assert (ub[0] == 128); + return 0; + } + + unsigned long long v (0); + + // Test the sign bit of the exponent. + // + if ((ub[0] & 0x80) == 0) + { + assert (false); + return 0; + } + + // The unbiased exponent of a positive number may be calculated as + // ub[0] - 128 - 65. For an integer, this is the order of magnitude + // of the number. Calculate the maximum weight, 100 ^ o, where o is + // the order of magnitude of the number. + // + unsigned long long w (1); + + for (size_t i (0), o (ub[0] - 193); i < o; ++i) + w *= 100; + + // Accumlate the sum of the significant base-100 terms. + // + for (const unsigned char* m (ub + 1), *e (ub + n); m < e; ++m) + { + v += (*m - 1) * w; + w /= 100; + } + + return v; + } + + void + uint64_to_number (char* b, size_t& n, unsigned long long v) + { + // We assume that b is long enough to contain an unsigned long long + // NUMBER representation, that being 12 bytes. + // + + // All bytes in the buffer are interpreted as unsigned. + // + unsigned char* ub (reinterpret_cast<unsigned char*> (b)); + + if (v == 0) + { + ub[0] = 128; + n = 1; + + return; + } + + bool sig (false); + unsigned char t[11], *m (t); + n = 0; + + while (v != 0) + { + int r (static_cast<int> (v % 100)); + sig = sig || r != 0; + + if (sig) + *m++ = static_cast<unsigned char> (r + 1); + + v /= 100; + ++n; + } + + // Exponent is one less than the number of base 100 digits. + // + ub[0] = static_cast<unsigned char> (n + 192); + + // Set the length. + // + n = static_cast<unsigned char> (m - t + 1); + + // Set the significant digits in big-endian byte order. + // + for (size_t i (1); m > t; ++i) + ub[i] = *--m; + } + } + } +} diff --git a/libodb-oracle/odb/oracle/details/number.hxx b/libodb-oracle/odb/oracle/details/number.hxx new file mode 100644 index 0000000..8ab6a90 --- /dev/null +++ b/libodb-oracle/odb/oracle/details/number.hxx @@ -0,0 +1,44 @@ +// file : odb/oracle/details/number.hxx +// license : ODB NCUEL; see accompanying LICENSE file + +#ifndef ODB_ORACLE_NUMBER_HXX +#define ODB_ORACLE_NUMBER_HXX + +#include <odb/pre.hxx> + +#include <cstddef> // std::size_t + +#include <odb/oracle/details/export.hxx> + +namespace odb +{ + // @@ Revise this. + // + namespace details + { + } + + namespace oracle + { + namespace details + { + using namespace odb::details; + + LIBODB_ORACLE_EXPORT long long + number_to_int64 (const char* buffer, std::size_t n); + + LIBODB_ORACLE_EXPORT void + int64_to_number (char* buffer, std::size_t& n, long long val); + + LIBODB_ORACLE_EXPORT unsigned long long + number_to_uint64 (const char* buffer, std::size_t n); + + LIBODB_ORACLE_EXPORT void + uint64_to_number (char* buffer, std::size_t& n, unsigned long long val); + } + } +} + +#include <odb/post.hxx> + +#endif // ODB_ORACLE_NUMBER_HXX diff --git a/libodb-oracle/odb/oracle/details/options.cli b/libodb-oracle/odb/oracle/details/options.cli new file mode 100644 index 0000000..82be308 --- /dev/null +++ b/libodb-oracle/odb/oracle/details/options.cli @@ -0,0 +1,61 @@ +// file : odb/oracle/details/options.cli +// license : ODB NCUEL; see accompanying LICENSE file + +include <string>; + +namespace odb +{ + namespace oracle + { + namespace details + { + class options + { + std::string --user + { + "<name>", + "Oracle database user." + }; + + std::string --password + { + "<str>", + "Oracle database password." + }; + + std::string --database + { + "<conn-id>", + "Oracle connect identifier." + }; + + std::string --service + { + "<name>", + "Oracle service name." + }; + + std::string --host + { + "<str>", + "Oracle database host name or address (localhost by default)." + }; + + unsigned int --port + { + "<integer>", + "Oracle database port number." + }; + + std::string --options-file + { + "<file>", + "Read additional options from <file>. Each option should appear on a + separate line optionally followed by space or equal sign (\cb{=}) + and an option value. Empty lines and lines starting with \cb{#} are + ignored." + }; + }; + } + } +} diff --git a/libodb-oracle/odb/oracle/details/pregenerated/odb/oracle/details/options.cxx b/libodb-oracle/odb/oracle/details/pregenerated/odb/oracle/details/options.cxx new file mode 100644 index 0000000..69ea3d7 --- /dev/null +++ b/libodb-oracle/odb/oracle/details/pregenerated/odb/oracle/details/options.cxx @@ -0,0 +1,1125 @@ +// -*- C++ -*- +// +// This file was generated by CLI, a command line interface +// compiler for C++. +// + +// Begin prologue. +// +// +// End prologue. + +#include <odb/oracle/details/options.hxx> + +#include <map> +#include <set> +#include <string> +#include <vector> +#include <utility> +#include <ostream> +#include <sstream> +#include <cstring> +#include <fstream> + +namespace odb +{ + namespace oracle + { + namespace details + { + namespace cli + { + // unknown_option + // + unknown_option:: + ~unknown_option () throw () + { + } + + void unknown_option:: + print (::std::ostream& os) const + { + os << "unknown option '" << option ().c_str () << "'"; + } + + const char* unknown_option:: + what () const throw () + { + return "unknown option"; + } + + // unknown_argument + // + unknown_argument:: + ~unknown_argument () throw () + { + } + + void unknown_argument:: + print (::std::ostream& os) const + { + os << "unknown argument '" << argument ().c_str () << "'"; + } + + const char* unknown_argument:: + what () const throw () + { + return "unknown argument"; + } + + // missing_value + // + missing_value:: + ~missing_value () throw () + { + } + + void missing_value:: + print (::std::ostream& os) const + { + os << "missing value for option '" << option ().c_str () << "'"; + } + + const char* missing_value:: + what () const throw () + { + return "missing option value"; + } + + // invalid_value + // + invalid_value:: + ~invalid_value () throw () + { + } + + void invalid_value:: + print (::std::ostream& os) const + { + os << "invalid value '" << value ().c_str () << "' for option '" + << option ().c_str () << "'"; + + if (!message ().empty ()) + os << ": " << message ().c_str (); + } + + const char* invalid_value:: + what () const throw () + { + return "invalid option value"; + } + + // eos_reached + // + void eos_reached:: + print (::std::ostream& os) const + { + os << what (); + } + + const char* eos_reached:: + what () const throw () + { + return "end of argument stream reached"; + } + + // file_io_failure + // + file_io_failure:: + ~file_io_failure () throw () + { + } + + void file_io_failure:: + print (::std::ostream& os) const + { + os << "unable to open file '" << file ().c_str () << "' or read failure"; + } + + const char* file_io_failure:: + what () const throw () + { + return "unable to open file or read failure"; + } + + // unmatched_quote + // + unmatched_quote:: + ~unmatched_quote () throw () + { + } + + void unmatched_quote:: + print (::std::ostream& os) const + { + os << "unmatched quote in argument '" << argument ().c_str () << "'"; + } + + const char* unmatched_quote:: + what () const throw () + { + return "unmatched quote"; + } + + // scanner + // + scanner:: + ~scanner () + { + } + + // argv_scanner + // + bool argv_scanner:: + more () + { + return i_ < argc_; + } + + const char* argv_scanner:: + peek () + { + if (i_ < argc_) + return argv_[i_]; + else + throw eos_reached (); + } + + const char* argv_scanner:: + next () + { + if (i_ < argc_) + { + const char* r (argv_[i_]); + + if (erase_) + { + for (int i (i_ + 1); i < argc_; ++i) + argv_[i - 1] = argv_[i]; + + --argc_; + argv_[argc_] = 0; + } + else + ++i_; + + ++start_position_; + return r; + } + else + throw eos_reached (); + } + + void argv_scanner:: + skip () + { + if (i_ < argc_) + { + ++i_; + ++start_position_; + } + else + throw eos_reached (); + } + + std::size_t argv_scanner:: + position () + { + return start_position_; + } + + // argv_file_scanner + // + int argv_file_scanner::zero_argc_ = 0; + std::string argv_file_scanner::empty_string_; + + bool argv_file_scanner:: + more () + { + if (!args_.empty ()) + return true; + + while (base::more ()) + { + // See if the next argument is the file option. + // + const char* a (base::peek ()); + const option_info* oi = 0; + const char* ov = 0; + + if (!skip_) + { + if ((oi = find (a)) != 0) + { + base::next (); + + if (!base::more ()) + throw missing_value (a); + + ov = base::next (); + } + else if (std::strncmp (a, "-", 1) == 0) + { + if ((ov = std::strchr (a, '=')) != 0) + { + std::string o (a, 0, ov - a); + if ((oi = find (o.c_str ())) != 0) + { + base::next (); + ++ov; + } + } + } + } + + if (oi != 0) + { + if (oi->search_func != 0) + { + std::string f (oi->search_func (ov, oi->arg)); + + if (!f.empty ()) + load (f); + } + else + load (ov); + + if (!args_.empty ()) + return true; + } + else + { + if (!skip_) + skip_ = (std::strcmp (a, "--") == 0); + + return true; + } + } + + return false; + } + + const char* argv_file_scanner:: + peek () + { + if (!more ()) + throw eos_reached (); + + return args_.empty () ? base::peek () : args_.front ().value.c_str (); + } + + const std::string& argv_file_scanner:: + peek_file () + { + if (!more ()) + throw eos_reached (); + + return args_.empty () ? empty_string_ : *args_.front ().file; + } + + std::size_t argv_file_scanner:: + peek_line () + { + if (!more ()) + throw eos_reached (); + + return args_.empty () ? 0 : args_.front ().line; + } + + const char* argv_file_scanner:: + next () + { + if (!more ()) + throw eos_reached (); + + if (args_.empty ()) + return base::next (); + else + { + hold_[i_ == 0 ? ++i_ : --i_].swap (args_.front ().value); + args_.pop_front (); + ++start_position_; + return hold_[i_].c_str (); + } + } + + void argv_file_scanner:: + skip () + { + if (!more ()) + throw eos_reached (); + + if (args_.empty ()) + return base::skip (); + else + { + args_.pop_front (); + ++start_position_; + } + } + + const argv_file_scanner::option_info* argv_file_scanner:: + find (const char* a) const + { + for (std::size_t i (0); i < options_count_; ++i) + if (std::strcmp (a, options_[i].option) == 0) + return &options_[i]; + + return 0; + } + + std::size_t argv_file_scanner:: + position () + { + return start_position_; + } + + void argv_file_scanner:: + load (const std::string& file) + { + using namespace std; + + ifstream is (file.c_str ()); + + if (!is.is_open ()) + throw file_io_failure (file); + + files_.push_back (file); + + arg a; + a.file = &*files_.rbegin (); + + for (a.line = 1; !is.eof (); ++a.line) + { + string line; + getline (is, line); + + if (is.fail () && !is.eof ()) + throw file_io_failure (file); + + string::size_type n (line.size ()); + + // Trim the line from leading and trailing whitespaces. + // + if (n != 0) + { + const char* f (line.c_str ()); + const char* l (f + n); + + const char* of (f); + while (f < l && (*f == ' ' || *f == '\t' || *f == '\r')) + ++f; + + --l; + + const char* ol (l); + while (l > f && (*l == ' ' || *l == '\t' || *l == '\r')) + --l; + + if (f != of || l != ol) + line = f <= l ? string (f, l - f + 1) : string (); + } + + // Ignore empty lines, those that start with #. + // + if (line.empty () || line[0] == '#') + continue; + + string::size_type p (string::npos); + if (line.compare (0, 1, "-") == 0) + { + p = line.find (' '); + + string::size_type q (line.find ('=')); + if (q != string::npos && q < p) + p = q; + } + + string s1; + if (p != string::npos) + { + s1.assign (line, 0, p); + + // Skip leading whitespaces in the argument. + // + if (line[p] == '=') + ++p; + else + { + n = line.size (); + for (++p; p < n; ++p) + { + char c (line[p]); + if (c != ' ' && c != '\t' && c != '\r') + break; + } + } + } + else if (!skip_) + skip_ = (line == "--"); + + string s2 (line, p != string::npos ? p : 0); + + // If the string (which is an option value or argument) is + // wrapped in quotes, remove them. + // + n = s2.size (); + char cf (s2[0]), cl (s2[n - 1]); + + if (cf == '"' || cf == '\'' || cl == '"' || cl == '\'') + { + if (n == 1 || cf != cl) + throw unmatched_quote (s2); + + s2 = string (s2, 1, n - 2); + } + + if (!s1.empty ()) + { + // See if this is another file option. + // + const option_info* oi; + if (!skip_ && (oi = find (s1.c_str ()))) + { + if (s2.empty ()) + throw missing_value (oi->option); + + if (oi->search_func != 0) + { + string f (oi->search_func (s2.c_str (), oi->arg)); + if (!f.empty ()) + load (f); + } + else + { + // If the path of the file being parsed is not simple and the + // path of the file that needs to be loaded is relative, then + // complete the latter using the former as a base. + // +#ifndef _WIN32 + string::size_type p (file.find_last_of ('/')); + bool c (p != string::npos && s2[0] != '/'); +#else + string::size_type p (file.find_last_of ("/\\")); + bool c (p != string::npos && s2[1] != ':'); +#endif + if (c) + s2.insert (0, file, 0, p + 1); + + load (s2); + } + + continue; + } + + a.value = s1; + args_.push_back (a); + } + + a.value = s2; + args_.push_back (a); + } + } + + template <typename X> + struct parser + { + static void + parse (X& x, bool& xs, scanner& s) + { + using namespace std; + + const char* o (s.next ()); + if (s.more ()) + { + string v (s.next ()); + istringstream is (v); + if (!(is >> x && is.peek () == istringstream::traits_type::eof ())) + throw invalid_value (o, v); + } + else + throw missing_value (o); + + xs = true; + } + }; + + template <> + struct parser<bool> + { + static void + parse (bool& x, bool& xs, scanner& s) + { + const char* o (s.next ()); + + if (s.more ()) + { + const char* v (s.next ()); + + if (std::strcmp (v, "1") == 0 || + std::strcmp (v, "true") == 0 || + std::strcmp (v, "TRUE") == 0 || + std::strcmp (v, "True") == 0) + x = true; + else if (std::strcmp (v, "0") == 0 || + std::strcmp (v, "false") == 0 || + std::strcmp (v, "FALSE") == 0 || + std::strcmp (v, "False") == 0) + x = false; + else + throw invalid_value (o, v); + } + else + throw missing_value (o); + + xs = true; + } + }; + + template <> + struct parser<std::string> + { + static void + parse (std::string& x, bool& xs, scanner& s) + { + const char* o (s.next ()); + + if (s.more ()) + x = s.next (); + else + throw missing_value (o); + + xs = true; + } + }; + + template <typename X> + struct parser<std::pair<X, std::size_t> > + { + static void + parse (std::pair<X, std::size_t>& x, bool& xs, scanner& s) + { + x.second = s.position (); + parser<X>::parse (x.first, xs, s); + } + }; + + template <typename X> + struct parser<std::vector<X> > + { + static void + parse (std::vector<X>& c, bool& xs, scanner& s) + { + X x; + bool dummy; + parser<X>::parse (x, dummy, s); + c.push_back (x); + xs = true; + } + }; + + template <typename X, typename C> + struct parser<std::set<X, C> > + { + static void + parse (std::set<X, C>& c, bool& xs, scanner& s) + { + X x; + bool dummy; + parser<X>::parse (x, dummy, s); + c.insert (x); + xs = true; + } + }; + + template <typename K, typename V, typename C> + struct parser<std::map<K, V, C> > + { + static void + parse (std::map<K, V, C>& m, bool& xs, scanner& s) + { + const char* o (s.next ()); + + if (s.more ()) + { + std::size_t pos (s.position ()); + std::string ov (s.next ()); + std::string::size_type p = ov.find ('='); + + K k = K (); + V v = V (); + std::string kstr (ov, 0, p); + std::string vstr (ov, (p != std::string::npos ? p + 1 : ov.size ())); + + int ac (2); + char* av[] = + { + const_cast<char*> (o), + 0 + }; + + bool dummy; + if (!kstr.empty ()) + { + av[1] = const_cast<char*> (kstr.c_str ()); + argv_scanner s (0, ac, av, false, pos); + parser<K>::parse (k, dummy, s); + } + + if (!vstr.empty ()) + { + av[1] = const_cast<char*> (vstr.c_str ()); + argv_scanner s (0, ac, av, false, pos); + parser<V>::parse (v, dummy, s); + } + + m[k] = v; + } + else + throw missing_value (o); + + xs = true; + } + }; + + template <typename K, typename V, typename C> + struct parser<std::multimap<K, V, C> > + { + static void + parse (std::multimap<K, V, C>& m, bool& xs, scanner& s) + { + const char* o (s.next ()); + + if (s.more ()) + { + std::size_t pos (s.position ()); + std::string ov (s.next ()); + std::string::size_type p = ov.find ('='); + + K k = K (); + V v = V (); + std::string kstr (ov, 0, p); + std::string vstr (ov, (p != std::string::npos ? p + 1 : ov.size ())); + + int ac (2); + char* av[] = + { + const_cast<char*> (o), + 0 + }; + + bool dummy; + if (!kstr.empty ()) + { + av[1] = const_cast<char*> (kstr.c_str ()); + argv_scanner s (0, ac, av, false, pos); + parser<K>::parse (k, dummy, s); + } + + if (!vstr.empty ()) + { + av[1] = const_cast<char*> (vstr.c_str ()); + argv_scanner s (0, ac, av, false, pos); + parser<V>::parse (v, dummy, s); + } + + m.insert (typename std::multimap<K, V, C>::value_type (k, v)); + } + else + throw missing_value (o); + + xs = true; + } + }; + + template <typename X, typename T, T X::*M> + void + thunk (X& x, scanner& s) + { + parser<T>::parse (x.*M, s); + } + + template <typename X, bool X::*M> + void + thunk (X& x, scanner& s) + { + s.next (); + x.*M = true; + } + + template <typename X, typename T, T X::*M, bool X::*S> + void + thunk (X& x, scanner& s) + { + parser<T>::parse (x.*M, x.*S, s); + } + } + } + } +} + +#include <map> + +namespace odb +{ + namespace oracle + { + namespace details + { + // options + // + + options:: + options () + : user_ (), + user_specified_ (false), + password_ (), + password_specified_ (false), + database_ (), + database_specified_ (false), + service_ (), + service_specified_ (false), + host_ (), + host_specified_ (false), + port_ (), + port_specified_ (false), + options_file_ (), + options_file_specified_ (false) + { + } + + options:: + options (int& argc, + char** argv, + bool erase, + ::odb::oracle::details::cli::unknown_mode opt, + ::odb::oracle::details::cli::unknown_mode arg) + : user_ (), + user_specified_ (false), + password_ (), + password_specified_ (false), + database_ (), + database_specified_ (false), + service_ (), + service_specified_ (false), + host_ (), + host_specified_ (false), + port_ (), + port_specified_ (false), + options_file_ (), + options_file_specified_ (false) + { + ::odb::oracle::details::cli::argv_scanner s (argc, argv, erase); + _parse (s, opt, arg); + } + + options:: + options (int start, + int& argc, + char** argv, + bool erase, + ::odb::oracle::details::cli::unknown_mode opt, + ::odb::oracle::details::cli::unknown_mode arg) + : user_ (), + user_specified_ (false), + password_ (), + password_specified_ (false), + database_ (), + database_specified_ (false), + service_ (), + service_specified_ (false), + host_ (), + host_specified_ (false), + port_ (), + port_specified_ (false), + options_file_ (), + options_file_specified_ (false) + { + ::odb::oracle::details::cli::argv_scanner s (start, argc, argv, erase); + _parse (s, opt, arg); + } + + options:: + options (int& argc, + char** argv, + int& end, + bool erase, + ::odb::oracle::details::cli::unknown_mode opt, + ::odb::oracle::details::cli::unknown_mode arg) + : user_ (), + user_specified_ (false), + password_ (), + password_specified_ (false), + database_ (), + database_specified_ (false), + service_ (), + service_specified_ (false), + host_ (), + host_specified_ (false), + port_ (), + port_specified_ (false), + options_file_ (), + options_file_specified_ (false) + { + ::odb::oracle::details::cli::argv_scanner s (argc, argv, erase); + _parse (s, opt, arg); + end = s.end (); + } + + options:: + options (int start, + int& argc, + char** argv, + int& end, + bool erase, + ::odb::oracle::details::cli::unknown_mode opt, + ::odb::oracle::details::cli::unknown_mode arg) + : user_ (), + user_specified_ (false), + password_ (), + password_specified_ (false), + database_ (), + database_specified_ (false), + service_ (), + service_specified_ (false), + host_ (), + host_specified_ (false), + port_ (), + port_specified_ (false), + options_file_ (), + options_file_specified_ (false) + { + ::odb::oracle::details::cli::argv_scanner s (start, argc, argv, erase); + _parse (s, opt, arg); + end = s.end (); + } + + options:: + options (::odb::oracle::details::cli::scanner& s, + ::odb::oracle::details::cli::unknown_mode opt, + ::odb::oracle::details::cli::unknown_mode arg) + : user_ (), + user_specified_ (false), + password_ (), + password_specified_ (false), + database_ (), + database_specified_ (false), + service_ (), + service_specified_ (false), + host_ (), + host_specified_ (false), + port_ (), + port_specified_ (false), + options_file_ (), + options_file_specified_ (false) + { + _parse (s, opt, arg); + } + + ::odb::oracle::details::cli::usage_para options:: + print_usage (::std::ostream& os, ::odb::oracle::details::cli::usage_para p) + { + CLI_POTENTIALLY_UNUSED (os); + + if (p != ::odb::oracle::details::cli::usage_para::none) + os << ::std::endl; + + os << "--user <name> Oracle database user." << ::std::endl; + + os << std::endl + << "--password <str> Oracle database password." << ::std::endl; + + os << std::endl + << "--database <conn-id> Oracle connect identifier." << ::std::endl; + + os << std::endl + << "--service <name> Oracle service name." << ::std::endl; + + os << std::endl + << "--host <str> Oracle database host name or address (localhost by" << ::std::endl + << " default)." << ::std::endl; + + os << std::endl + << "--port <integer> Oracle database port number." << ::std::endl; + + os << std::endl + << "--options-file <file> Read additional options from <file>. Each option should" << ::std::endl + << " appear on a separate line optionally followed by space or" << ::std::endl + << " equal sign (=) and an option value. Empty lines and lines" << ::std::endl + << " starting with # are ignored." << ::std::endl; + + p = ::odb::oracle::details::cli::usage_para::option; + + return p; + } + + typedef + std::map<std::string, void (*) (options&, ::odb::oracle::details::cli::scanner&)> + _cli_options_map; + + static _cli_options_map _cli_options_map_; + + struct _cli_options_map_init + { + _cli_options_map_init () + { + _cli_options_map_["--user"] = + &::odb::oracle::details::cli::thunk< options, std::string, &options::user_, + &options::user_specified_ >; + _cli_options_map_["--password"] = + &::odb::oracle::details::cli::thunk< options, std::string, &options::password_, + &options::password_specified_ >; + _cli_options_map_["--database"] = + &::odb::oracle::details::cli::thunk< options, std::string, &options::database_, + &options::database_specified_ >; + _cli_options_map_["--service"] = + &::odb::oracle::details::cli::thunk< options, std::string, &options::service_, + &options::service_specified_ >; + _cli_options_map_["--host"] = + &::odb::oracle::details::cli::thunk< options, std::string, &options::host_, + &options::host_specified_ >; + _cli_options_map_["--port"] = + &::odb::oracle::details::cli::thunk< options, unsigned int, &options::port_, + &options::port_specified_ >; + _cli_options_map_["--options-file"] = + &::odb::oracle::details::cli::thunk< options, std::string, &options::options_file_, + &options::options_file_specified_ >; + } + }; + + static _cli_options_map_init _cli_options_map_init_; + + bool options:: + _parse (const char* o, ::odb::oracle::details::cli::scanner& s) + { + _cli_options_map::const_iterator i (_cli_options_map_.find (o)); + + if (i != _cli_options_map_.end ()) + { + (*(i->second)) (*this, s); + return true; + } + + return false; + } + + bool options:: + _parse (::odb::oracle::details::cli::scanner& s, + ::odb::oracle::details::cli::unknown_mode opt_mode, + ::odb::oracle::details::cli::unknown_mode arg_mode) + { + bool r = false; + bool opt = true; + + while (s.more ()) + { + const char* o = s.peek (); + + if (std::strcmp (o, "--") == 0) + { + opt = false; + s.skip (); + r = true; + continue; + } + + if (opt) + { + if (_parse (o, s)) + { + r = true; + continue; + } + + if (std::strncmp (o, "-", 1) == 0 && o[1] != '\0') + { + // Handle combined option values. + // + std::string co; + if (const char* v = std::strchr (o, '=')) + { + co.assign (o, 0, v - o); + ++v; + + int ac (2); + char* av[] = + { + const_cast<char*> (co.c_str ()), + const_cast<char*> (v) + }; + + ::odb::oracle::details::cli::argv_scanner ns (0, ac, av); + + if (_parse (co.c_str (), ns)) + { + // Parsed the option but not its value? + // + if (ns.end () != 2) + throw ::odb::oracle::details::cli::invalid_value (co, v); + + s.next (); + r = true; + continue; + } + else + { + // Set the unknown option and fall through. + // + o = co.c_str (); + } + } + + switch (opt_mode) + { + case ::odb::oracle::details::cli::unknown_mode::skip: + { + s.skip (); + r = true; + continue; + } + case ::odb::oracle::details::cli::unknown_mode::stop: + { + break; + } + case ::odb::oracle::details::cli::unknown_mode::fail: + { + throw ::odb::oracle::details::cli::unknown_option (o); + } + } + + break; + } + } + + switch (arg_mode) + { + case ::odb::oracle::details::cli::unknown_mode::skip: + { + s.skip (); + r = true; + continue; + } + case ::odb::oracle::details::cli::unknown_mode::stop: + { + break; + } + case ::odb::oracle::details::cli::unknown_mode::fail: + { + throw ::odb::oracle::details::cli::unknown_argument (o); + } + } + + break; + } + + return r; + } + } + } +} + +// Begin epilogue. +// +// +// End epilogue. + diff --git a/libodb-oracle/odb/oracle/details/pregenerated/odb/oracle/details/options.hxx b/libodb-oracle/odb/oracle/details/pregenerated/odb/oracle/details/options.hxx new file mode 100644 index 0000000..285c906 --- /dev/null +++ b/libodb-oracle/odb/oracle/details/pregenerated/odb/oracle/details/options.hxx @@ -0,0 +1,570 @@ +// -*- C++ -*- +// +// This file was generated by CLI, a command line interface +// compiler for C++. +// + +#ifndef LIBODB_ORACLE_DETAILS_OPTIONS_HXX +#define LIBODB_ORACLE_DETAILS_OPTIONS_HXX + +// Begin prologue. +// +// +// End prologue. + +#include <list> +#include <deque> +#include <iosfwd> +#include <string> +#include <cstddef> +#include <exception> + +#ifndef CLI_POTENTIALLY_UNUSED +# if defined(_MSC_VER) || defined(__xlC__) +# define CLI_POTENTIALLY_UNUSED(x) (void*)&x +# else +# define CLI_POTENTIALLY_UNUSED(x) (void)x +# endif +#endif + +namespace odb +{ + namespace oracle + { + namespace details + { + namespace cli + { + class usage_para + { + public: + enum value + { + none, + text, + option + }; + + usage_para (value); + + operator value () const + { + return v_; + } + + private: + value v_; + }; + + class unknown_mode + { + public: + enum value + { + skip, + stop, + fail + }; + + unknown_mode (value); + + operator value () const + { + return v_; + } + + private: + value v_; + }; + + // Exceptions. + // + + class exception: public std::exception + { + public: + virtual void + print (::std::ostream&) const = 0; + }; + + ::std::ostream& + operator<< (::std::ostream&, const exception&); + + class unknown_option: public exception + { + public: + virtual + ~unknown_option () throw (); + + unknown_option (const std::string& option); + + const std::string& + option () const; + + virtual void + print (::std::ostream&) const; + + virtual const char* + what () const throw (); + + private: + std::string option_; + }; + + class unknown_argument: public exception + { + public: + virtual + ~unknown_argument () throw (); + + unknown_argument (const std::string& argument); + + const std::string& + argument () const; + + virtual void + print (::std::ostream&) const; + + virtual const char* + what () const throw (); + + private: + std::string argument_; + }; + + class missing_value: public exception + { + public: + virtual + ~missing_value () throw (); + + missing_value (const std::string& option); + + const std::string& + option () const; + + virtual void + print (::std::ostream&) const; + + virtual const char* + what () const throw (); + + private: + std::string option_; + }; + + class invalid_value: public exception + { + public: + virtual + ~invalid_value () throw (); + + invalid_value (const std::string& option, + const std::string& value, + const std::string& message = std::string ()); + + const std::string& + option () const; + + const std::string& + value () const; + + const std::string& + message () const; + + virtual void + print (::std::ostream&) const; + + virtual const char* + what () const throw (); + + private: + std::string option_; + std::string value_; + std::string message_; + }; + + class eos_reached: public exception + { + public: + virtual void + print (::std::ostream&) const; + + virtual const char* + what () const throw (); + }; + + class file_io_failure: public exception + { + public: + virtual + ~file_io_failure () throw (); + + file_io_failure (const std::string& file); + + const std::string& + file () const; + + virtual void + print (::std::ostream&) const; + + virtual const char* + what () const throw (); + + private: + std::string file_; + }; + + class unmatched_quote: public exception + { + public: + virtual + ~unmatched_quote () throw (); + + unmatched_quote (const std::string& argument); + + const std::string& + argument () const; + + virtual void + print (::std::ostream&) const; + + virtual const char* + what () const throw (); + + private: + std::string argument_; + }; + + // Command line argument scanner interface. + // + // The values returned by next() are guaranteed to be valid + // for the two previous arguments up until a call to a third + // peek() or next(). + // + // The position() function returns a monotonically-increasing + // number which, if stored, can later be used to determine the + // relative position of the argument returned by the following + // call to next(). Note that if multiple scanners are used to + // extract arguments from multiple sources, then the end + // position of the previous scanner should be used as the + // start position of the next. + // + class scanner + { + public: + virtual + ~scanner (); + + virtual bool + more () = 0; + + virtual const char* + peek () = 0; + + virtual const char* + next () = 0; + + virtual void + skip () = 0; + + virtual std::size_t + position () = 0; + }; + + class argv_scanner: public scanner + { + public: + argv_scanner (int& argc, + char** argv, + bool erase = false, + std::size_t start_position = 0); + + argv_scanner (int start, + int& argc, + char** argv, + bool erase = false, + std::size_t start_position = 0); + + int + end () const; + + virtual bool + more (); + + virtual const char* + peek (); + + virtual const char* + next (); + + virtual void + skip (); + + virtual std::size_t + position (); + + protected: + std::size_t start_position_; + int i_; + int& argc_; + char** argv_; + bool erase_; + }; + + class argv_file_scanner: public argv_scanner + { + public: + argv_file_scanner (int& argc, + char** argv, + const std::string& option, + bool erase = false, + std::size_t start_position = 0); + + argv_file_scanner (int start, + int& argc, + char** argv, + const std::string& option, + bool erase = false, + std::size_t start_position = 0); + + argv_file_scanner (const std::string& file, + const std::string& option, + std::size_t start_position = 0); + + struct option_info + { + // If search_func is not NULL, it is called, with the arg + // value as the second argument, to locate the options file. + // If it returns an empty string, then the file is ignored. + // + const char* option; + std::string (*search_func) (const char*, void* arg); + void* arg; + }; + + argv_file_scanner (int& argc, + char** argv, + const option_info* options, + std::size_t options_count, + bool erase = false, + std::size_t start_position = 0); + + argv_file_scanner (int start, + int& argc, + char** argv, + const option_info* options, + std::size_t options_count, + bool erase = false, + std::size_t start_position = 0); + + argv_file_scanner (const std::string& file, + const option_info* options = 0, + std::size_t options_count = 0, + std::size_t start_position = 0); + + virtual bool + more (); + + virtual const char* + peek (); + + virtual const char* + next (); + + virtual void + skip (); + + virtual std::size_t + position (); + + // Return the file path if the peeked at argument came from a file and + // the empty string otherwise. The reference is guaranteed to be valid + // till the end of the scanner lifetime. + // + const std::string& + peek_file (); + + // Return the 1-based line number if the peeked at argument came from + // a file and zero otherwise. + // + std::size_t + peek_line (); + + private: + const option_info* + find (const char*) const; + + void + load (const std::string& file); + + typedef argv_scanner base; + + const std::string option_; + option_info option_info_; + const option_info* options_; + std::size_t options_count_; + + struct arg + { + std::string value; + const std::string* file; + std::size_t line; + }; + + std::deque<arg> args_; + std::list<std::string> files_; + + // Circular buffer of two arguments. + // + std::string hold_[2]; + std::size_t i_; + + bool skip_; + + static int zero_argc_; + static std::string empty_string_; + }; + + template <typename X> + struct parser; + } + } + } +} + +#include <string> + +namespace odb +{ + namespace oracle + { + namespace details + { + class options + { + public: + options (); + + options (int& argc, + char** argv, + bool erase = false, + ::odb::oracle::details::cli::unknown_mode option = ::odb::oracle::details::cli::unknown_mode::fail, + ::odb::oracle::details::cli::unknown_mode argument = ::odb::oracle::details::cli::unknown_mode::stop); + + options (int start, + int& argc, + char** argv, + bool erase = false, + ::odb::oracle::details::cli::unknown_mode option = ::odb::oracle::details::cli::unknown_mode::fail, + ::odb::oracle::details::cli::unknown_mode argument = ::odb::oracle::details::cli::unknown_mode::stop); + + options (int& argc, + char** argv, + int& end, + bool erase = false, + ::odb::oracle::details::cli::unknown_mode option = ::odb::oracle::details::cli::unknown_mode::fail, + ::odb::oracle::details::cli::unknown_mode argument = ::odb::oracle::details::cli::unknown_mode::stop); + + options (int start, + int& argc, + char** argv, + int& end, + bool erase = false, + ::odb::oracle::details::cli::unknown_mode option = ::odb::oracle::details::cli::unknown_mode::fail, + ::odb::oracle::details::cli::unknown_mode argument = ::odb::oracle::details::cli::unknown_mode::stop); + + options (::odb::oracle::details::cli::scanner&, + ::odb::oracle::details::cli::unknown_mode option = ::odb::oracle::details::cli::unknown_mode::fail, + ::odb::oracle::details::cli::unknown_mode argument = ::odb::oracle::details::cli::unknown_mode::stop); + + // Option accessors. + // + const std::string& + user () const; + + bool + user_specified () const; + + const std::string& + password () const; + + bool + password_specified () const; + + const std::string& + database () const; + + bool + database_specified () const; + + const std::string& + service () const; + + bool + service_specified () const; + + const std::string& + host () const; + + bool + host_specified () const; + + const unsigned int& + port () const; + + bool + port_specified () const; + + const std::string& + options_file () const; + + bool + options_file_specified () const; + + // Print usage information. + // + static ::odb::oracle::details::cli::usage_para + print_usage (::std::ostream&, + ::odb::oracle::details::cli::usage_para = ::odb::oracle::details::cli::usage_para::none); + + // Implementation details. + // + protected: + bool + _parse (const char*, ::odb::oracle::details::cli::scanner&); + + private: + bool + _parse (::odb::oracle::details::cli::scanner&, + ::odb::oracle::details::cli::unknown_mode option, + ::odb::oracle::details::cli::unknown_mode argument); + + public: + std::string user_; + bool user_specified_; + std::string password_; + bool password_specified_; + std::string database_; + bool database_specified_; + std::string service_; + bool service_specified_; + std::string host_; + bool host_specified_; + unsigned int port_; + bool port_specified_; + std::string options_file_; + bool options_file_specified_; + }; + } + } +} + +#include <odb/oracle/details/options.ixx> + +// Begin epilogue. +// +// +// End epilogue. + +#endif // LIBODB_ORACLE_DETAILS_OPTIONS_HXX diff --git a/libodb-oracle/odb/oracle/details/pregenerated/odb/oracle/details/options.ixx b/libodb-oracle/odb/oracle/details/pregenerated/odb/oracle/details/options.ixx new file mode 100644 index 0000000..a69d602 --- /dev/null +++ b/libodb-oracle/odb/oracle/details/pregenerated/odb/oracle/details/options.ixx @@ -0,0 +1,384 @@ +// -*- C++ -*- +// +// This file was generated by CLI, a command line interface +// compiler for C++. +// + +// Begin prologue. +// +// +// End prologue. + +#include <cassert> + +namespace odb +{ + namespace oracle + { + namespace details + { + namespace cli + { + // usage_para + // + inline usage_para:: + usage_para (value v) + : v_ (v) + { + } + + // unknown_mode + // + inline unknown_mode:: + unknown_mode (value v) + : v_ (v) + { + } + + // exception + // + inline ::std::ostream& + operator<< (::std::ostream& os, const exception& e) + { + e.print (os); + return os; + } + + // unknown_option + // + inline unknown_option:: + unknown_option (const std::string& option) + : option_ (option) + { + } + + inline const std::string& unknown_option:: + option () const + { + return option_; + } + + // unknown_argument + // + inline unknown_argument:: + unknown_argument (const std::string& argument) + : argument_ (argument) + { + } + + inline const std::string& unknown_argument:: + argument () const + { + return argument_; + } + + // missing_value + // + inline missing_value:: + missing_value (const std::string& option) + : option_ (option) + { + } + + inline const std::string& missing_value:: + option () const + { + return option_; + } + + // invalid_value + // + inline invalid_value:: + invalid_value (const std::string& option, + const std::string& value, + const std::string& message) + : option_ (option), + value_ (value), + message_ (message) + { + } + + inline const std::string& invalid_value:: + option () const + { + return option_; + } + + inline const std::string& invalid_value:: + value () const + { + return value_; + } + + inline const std::string& invalid_value:: + message () const + { + return message_; + } + + // file_io_failure + // + inline file_io_failure:: + file_io_failure (const std::string& file) + : file_ (file) + { + } + + inline const std::string& file_io_failure:: + file () const + { + return file_; + } + + // unmatched_quote + // + inline unmatched_quote:: + unmatched_quote (const std::string& argument) + : argument_ (argument) + { + } + + inline const std::string& unmatched_quote:: + argument () const + { + return argument_; + } + + // argv_scanner + // + inline argv_scanner:: + argv_scanner (int& argc, + char** argv, + bool erase, + std::size_t sp) + : start_position_ (sp + 1), + i_ (1), + argc_ (argc), + argv_ (argv), + erase_ (erase) + { + } + + inline argv_scanner:: + argv_scanner (int start, + int& argc, + char** argv, + bool erase, + std::size_t sp) + : start_position_ (sp + static_cast<std::size_t> (start)), + i_ (start), + argc_ (argc), + argv_ (argv), + erase_ (erase) + { + } + + inline int argv_scanner:: + end () const + { + return i_; + } + + // argv_file_scanner + // + inline argv_file_scanner:: + argv_file_scanner (int& argc, + char** argv, + const std::string& option, + bool erase, + std::size_t sp) + : argv_scanner (argc, argv, erase, sp), + option_ (option), + options_ (&option_info_), + options_count_ (1), + i_ (1), + skip_ (false) + { + option_info_.option = option_.c_str (); + option_info_.search_func = 0; + } + + inline argv_file_scanner:: + argv_file_scanner (int start, + int& argc, + char** argv, + const std::string& option, + bool erase, + std::size_t sp) + : argv_scanner (start, argc, argv, erase, sp), + option_ (option), + options_ (&option_info_), + options_count_ (1), + i_ (1), + skip_ (false) + { + option_info_.option = option_.c_str (); + option_info_.search_func = 0; + } + + inline argv_file_scanner:: + argv_file_scanner (const std::string& file, + const std::string& option, + std::size_t sp) + : argv_scanner (0, zero_argc_, 0, sp), + option_ (option), + options_ (&option_info_), + options_count_ (1), + i_ (1), + skip_ (false) + { + option_info_.option = option_.c_str (); + option_info_.search_func = 0; + + load (file); + } + + inline argv_file_scanner:: + argv_file_scanner (int& argc, + char** argv, + const option_info* options, + std::size_t options_count, + bool erase, + std::size_t sp) + : argv_scanner (argc, argv, erase, sp), + options_ (options), + options_count_ (options_count), + i_ (1), + skip_ (false) + { + } + + inline argv_file_scanner:: + argv_file_scanner (int start, + int& argc, + char** argv, + const option_info* options, + std::size_t options_count, + bool erase, + std::size_t sp) + : argv_scanner (start, argc, argv, erase, sp), + options_ (options), + options_count_ (options_count), + i_ (1), + skip_ (false) + { + } + + inline argv_file_scanner:: + argv_file_scanner (const std::string& file, + const option_info* options, + std::size_t options_count, + std::size_t sp) + : argv_scanner (0, zero_argc_, 0, sp), + options_ (options), + options_count_ (options_count), + i_ (1), + skip_ (false) + { + load (file); + } + } + } + } +} + +namespace odb +{ + namespace oracle + { + namespace details + { + // options + // + + inline const std::string& options:: + user () const + { + return this->user_; + } + + inline bool options:: + user_specified () const + { + return this->user_specified_; + } + + inline const std::string& options:: + password () const + { + return this->password_; + } + + inline bool options:: + password_specified () const + { + return this->password_specified_; + } + + inline const std::string& options:: + database () const + { + return this->database_; + } + + inline bool options:: + database_specified () const + { + return this->database_specified_; + } + + inline const std::string& options:: + service () const + { + return this->service_; + } + + inline bool options:: + service_specified () const + { + return this->service_specified_; + } + + inline const std::string& options:: + host () const + { + return this->host_; + } + + inline bool options:: + host_specified () const + { + return this->host_specified_; + } + + inline const unsigned int& options:: + port () const + { + return this->port_; + } + + inline bool options:: + port_specified () const + { + return this->port_specified_; + } + + inline const std::string& options:: + options_file () const + { + return this->options_file_; + } + + inline bool options:: + options_file_specified () const + { + return this->options_file_specified_; + } + } + } +} + +// Begin epilogue. +// +// +// End epilogue. |