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-rw-r--r--monitor/monitor-options.cxx913
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diff --git a/monitor/monitor-options.cxx b/monitor/monitor-options.cxx
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+++ b/monitor/monitor-options.cxx
@@ -0,0 +1,913 @@
+// -*- C++ -*-
+//
+// This file was generated by CLI, a command line interface
+// compiler for C++.
+//
+
+// Begin prologue.
+//
+//
+// End prologue.
+
+#include <monitor/monitor-options.hxx>
+
+#include <map>
+#include <set>
+#include <string>
+#include <vector>
+#include <utility>
+#include <ostream>
+#include <sstream>
+#include <cstring>
+
+namespace brep
+{
+ namespace cli
+ {
+ 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 brep
+{
+ namespace options
+ {
+ // monitor
+ //
+
+ monitor::
+ monitor ()
+ : soft_rebuild_timeout_ (),
+ soft_rebuild_timeout_specified_ (false),
+ hard_rebuild_timeout_ (),
+ hard_rebuild_timeout_specified_ (false),
+ report_timeout_ (),
+ report_timeout_specified_ (false),
+ full_report_ (),
+ clean_ (),
+ build_db_user_ (),
+ build_db_user_specified_ (false),
+ build_db_password_ (),
+ build_db_password_specified_ (false),
+ build_db_name_ ("brep_package"),
+ build_db_name_specified_ (false),
+ build_db_host_ (),
+ build_db_host_specified_ (false),
+ build_db_port_ (),
+ build_db_port_specified_ (false),
+ pager_ (),
+ pager_specified_ (false),
+ pager_option_ (),
+ pager_option_specified_ (false),
+ help_ (),
+ version_ ()
+ {
+ }
+
+ monitor::
+ monitor (int& argc,
+ char** argv,
+ bool erase,
+ ::brep::cli::unknown_mode opt,
+ ::brep::cli::unknown_mode arg)
+ : soft_rebuild_timeout_ (),
+ soft_rebuild_timeout_specified_ (false),
+ hard_rebuild_timeout_ (),
+ hard_rebuild_timeout_specified_ (false),
+ report_timeout_ (),
+ report_timeout_specified_ (false),
+ full_report_ (),
+ clean_ (),
+ build_db_user_ (),
+ build_db_user_specified_ (false),
+ build_db_password_ (),
+ build_db_password_specified_ (false),
+ build_db_name_ ("brep_package"),
+ build_db_name_specified_ (false),
+ build_db_host_ (),
+ build_db_host_specified_ (false),
+ build_db_port_ (),
+ build_db_port_specified_ (false),
+ pager_ (),
+ pager_specified_ (false),
+ pager_option_ (),
+ pager_option_specified_ (false),
+ help_ (),
+ version_ ()
+ {
+ ::brep::cli::argv_scanner s (argc, argv, erase);
+ _parse (s, opt, arg);
+ }
+
+ monitor::
+ monitor (int start,
+ int& argc,
+ char** argv,
+ bool erase,
+ ::brep::cli::unknown_mode opt,
+ ::brep::cli::unknown_mode arg)
+ : soft_rebuild_timeout_ (),
+ soft_rebuild_timeout_specified_ (false),
+ hard_rebuild_timeout_ (),
+ hard_rebuild_timeout_specified_ (false),
+ report_timeout_ (),
+ report_timeout_specified_ (false),
+ full_report_ (),
+ clean_ (),
+ build_db_user_ (),
+ build_db_user_specified_ (false),
+ build_db_password_ (),
+ build_db_password_specified_ (false),
+ build_db_name_ ("brep_package"),
+ build_db_name_specified_ (false),
+ build_db_host_ (),
+ build_db_host_specified_ (false),
+ build_db_port_ (),
+ build_db_port_specified_ (false),
+ pager_ (),
+ pager_specified_ (false),
+ pager_option_ (),
+ pager_option_specified_ (false),
+ help_ (),
+ version_ ()
+ {
+ ::brep::cli::argv_scanner s (start, argc, argv, erase);
+ _parse (s, opt, arg);
+ }
+
+ monitor::
+ monitor (int& argc,
+ char** argv,
+ int& end,
+ bool erase,
+ ::brep::cli::unknown_mode opt,
+ ::brep::cli::unknown_mode arg)
+ : soft_rebuild_timeout_ (),
+ soft_rebuild_timeout_specified_ (false),
+ hard_rebuild_timeout_ (),
+ hard_rebuild_timeout_specified_ (false),
+ report_timeout_ (),
+ report_timeout_specified_ (false),
+ full_report_ (),
+ clean_ (),
+ build_db_user_ (),
+ build_db_user_specified_ (false),
+ build_db_password_ (),
+ build_db_password_specified_ (false),
+ build_db_name_ ("brep_package"),
+ build_db_name_specified_ (false),
+ build_db_host_ (),
+ build_db_host_specified_ (false),
+ build_db_port_ (),
+ build_db_port_specified_ (false),
+ pager_ (),
+ pager_specified_ (false),
+ pager_option_ (),
+ pager_option_specified_ (false),
+ help_ (),
+ version_ ()
+ {
+ ::brep::cli::argv_scanner s (argc, argv, erase);
+ _parse (s, opt, arg);
+ end = s.end ();
+ }
+
+ monitor::
+ monitor (int start,
+ int& argc,
+ char** argv,
+ int& end,
+ bool erase,
+ ::brep::cli::unknown_mode opt,
+ ::brep::cli::unknown_mode arg)
+ : soft_rebuild_timeout_ (),
+ soft_rebuild_timeout_specified_ (false),
+ hard_rebuild_timeout_ (),
+ hard_rebuild_timeout_specified_ (false),
+ report_timeout_ (),
+ report_timeout_specified_ (false),
+ full_report_ (),
+ clean_ (),
+ build_db_user_ (),
+ build_db_user_specified_ (false),
+ build_db_password_ (),
+ build_db_password_specified_ (false),
+ build_db_name_ ("brep_package"),
+ build_db_name_specified_ (false),
+ build_db_host_ (),
+ build_db_host_specified_ (false),
+ build_db_port_ (),
+ build_db_port_specified_ (false),
+ pager_ (),
+ pager_specified_ (false),
+ pager_option_ (),
+ pager_option_specified_ (false),
+ help_ (),
+ version_ ()
+ {
+ ::brep::cli::argv_scanner s (start, argc, argv, erase);
+ _parse (s, opt, arg);
+ end = s.end ();
+ }
+
+ monitor::
+ monitor (::brep::cli::scanner& s,
+ ::brep::cli::unknown_mode opt,
+ ::brep::cli::unknown_mode arg)
+ : soft_rebuild_timeout_ (),
+ soft_rebuild_timeout_specified_ (false),
+ hard_rebuild_timeout_ (),
+ hard_rebuild_timeout_specified_ (false),
+ report_timeout_ (),
+ report_timeout_specified_ (false),
+ full_report_ (),
+ clean_ (),
+ build_db_user_ (),
+ build_db_user_specified_ (false),
+ build_db_password_ (),
+ build_db_password_specified_ (false),
+ build_db_name_ ("brep_package"),
+ build_db_name_specified_ (false),
+ build_db_host_ (),
+ build_db_host_specified_ (false),
+ build_db_port_ (),
+ build_db_port_specified_ (false),
+ pager_ (),
+ pager_specified_ (false),
+ pager_option_ (),
+ pager_option_specified_ (false),
+ help_ (),
+ version_ ()
+ {
+ _parse (s, opt, arg);
+ }
+
+ ::brep::cli::usage_para monitor::
+ print_usage (::std::ostream& os, ::brep::cli::usage_para p)
+ {
+ CLI_POTENTIALLY_UNUSED (os);
+
+ if (p != ::brep::cli::usage_para::none)
+ os << ::std::endl;
+
+ os << "\033[1mOPTIONS\033[0m" << ::std::endl;
+
+ os << std::endl
+ << "\033[1m--soft-rebuild-timeout\033[0m \033[4mseconds\033[0m Time to wait (in seconds) before considering a" << ::std::endl
+ << " package soft (re)build as delayed. If" << ::std::endl
+ << " unspecified, it is the sum of the package" << ::std::endl
+ << " rebuild timeout (soft rebuild timeout if the" << ::std::endl
+ << " alternative timeout is unspecified and the" << ::std::endl
+ << " maximum of two otherwise) and the build result" << ::std::endl
+ << " timeout (see the \033[1mbuild-soft-rebuild-timeout\033[0m," << ::std::endl
+ << " \033[1mbuild-alt-soft-rebuild-*\033[0m, and" << ::std::endl
+ << " \033[1mbuild-result-timeout\033[0m \033[1mbrep\033[0m module configuration" << ::std::endl
+ << " options for details). The special zero value" << ::std::endl
+ << " disables monitoring of soft rebuilds." << ::std::endl
+ << ::std::endl
+ << " Note that if both soft and hard rebuilds are" << ::std::endl
+ << " disabled in the \033[1mbrep\033[0m module configuration, then" << ::std::endl
+ << " \033[1mbrep-monitor\033[0m is unable to come up with a" << ::std::endl
+ << " reasonable build timeout on its own. In this" << ::std::endl
+ << " case, to monitor the initial package build" << ::std::endl
+ << " delays, you may need to specify either" << ::std::endl
+ << " \033[1m--soft-rebuild-timeout\033[0m or" << ::std::endl
+ << " \033[1m--hard-rebuild-timeout\033[0m explicitly." << ::std::endl
+ << ::std::endl
+ << " Also note that a package that was not built" << ::std::endl
+ << " before it was archived is always considered as" << ::std::endl
+ << " delayed. However, to distinguish this case from" << ::std::endl
+ << " a situation where a package was archived before" << ::std::endl
+ << " a configuration have been added, \033[1mbrep-monitor\033[0m" << ::std::endl
+ << " needs to observe the package as buildable for" << ::std::endl
+ << " this configuration before it is archived. As" << ::std::endl
+ << " result, if you run \033[1mbrep-monitor\033[0m periodically" << ::std::endl
+ << " (for example, as a cron job), then make sure its" << ::std::endl
+ << " running period is less than the tenant archive" << ::std::endl
+ << " timeout." << ::std::endl;
+
+ os << std::endl
+ << "\033[1m--hard-rebuild-timeout\033[0m \033[4mseconds\033[0m Time to wait (in seconds) before considering a" << ::std::endl
+ << " package hard (re)build as delayed. If" << ::std::endl
+ << " unspecified, it is calculated in the same way as" << ::std::endl
+ << " for \033[1m--soft-rebuild-timeout\033[0m but using the" << ::std::endl
+ << " \033[1mbuild-hard-rebuild-timeout\033[0m and" << ::std::endl
+ << " \033[1mbuild-alt-hard-rebuild-*\033[0m \033[1mbrep\033[0m module" << ::std::endl
+ << " configuration options." << ::std::endl;
+
+ os << std::endl
+ << "\033[1m--report-timeout\033[0m \033[4mseconds\033[0m Time to wait (in seconds) before repeating a" << ::std::endl
+ << " report of a package build delay. By default" << ::std::endl
+ << " there is no timeout and all reports are" << ::std::endl
+ << " repeated." << ::std::endl;
+
+ os << std::endl
+ << "\033[1m--full-report\033[0m Print the list of delayed package builds rather" << ::std::endl
+ << " than just their number per build configuration." << ::std::endl;
+
+ os << std::endl
+ << "\033[1m--clean\033[0m Additionally clean the monitor state removing" << ::std::endl
+ << " outdated information related to non-existent" << ::std::endl
+ << " packages, configurations, etc." << ::std::endl;
+
+ os << std::endl
+ << "\033[1m--build-db-user\033[0m|\033[1m-u\033[0m \033[4muser\033[0m \033[1mbuild\033[0m database user name. If unspecified, then" << ::std::endl
+ << " operating system (login) name is used." << ::std::endl;
+
+ os << std::endl
+ << "\033[1m--build-db-password\033[0m \033[4mpass\033[0m \033[1mbuild\033[0m database password. If unspecified, then" << ::std::endl
+ << " login without password is expected to work." << ::std::endl;
+
+ os << std::endl
+ << "\033[1m--build-db-name\033[0m|\033[1m-n\033[0m \033[4mname\033[0m \033[1mbuild\033[0m database name. If unspecified, then \033[1mbrep\033[0m's" << ::std::endl
+ << " \033[1mbuild-db-name\033[0m configuration option value is" << ::std::endl
+ << " used." << ::std::endl;
+
+ os << std::endl
+ << "\033[1m--build-db-host\033[0m|\033[1m-h\033[0m \033[4mhost\033[0m \033[1mbuild\033[0m database host name, address, or socket. If" << ::std::endl
+ << " unspecified, then \033[1mbrep\033[0m's \033[1mbuild-db-host\033[0m" << ::std::endl
+ << " configuration option value is used." << ::std::endl;
+
+ os << std::endl
+ << "\033[1m--build-db-port\033[0m|\033[1m-p\033[0m \033[4mport\033[0m \033[1mbuild\033[0m database port number. If unspecified, then" << ::std::endl
+ << " \033[1mbrep\033[0m's \033[1mbuild-db-port\033[0m configuration option value" << ::std::endl
+ << " is used." << ::std::endl;
+
+ os << std::endl
+ << "\033[1m--pager\033[0m \033[4mpath\033[0m The pager program to be used to show long text." << ::std::endl
+ << " Commonly used pager programs are \033[1mless\033[0m and \033[1mmore\033[0m." << ::std::endl
+ << " You can also specify additional options that" << ::std::endl
+ << " should be passed to the pager program with" << ::std::endl
+ << " \033[1m--pager-option\033[0m. If an empty string is specified" << ::std::endl
+ << " as the pager program, then no pager will be" << ::std::endl
+ << " used. If the pager program is not explicitly" << ::std::endl
+ << " specified, then \033[1mbrep-monitor\033[0m will try to use" << ::std::endl
+ << " \033[1mless\033[0m. If it is not available, then no pager will" << ::std::endl
+ << " be used." << ::std::endl;
+
+ os << std::endl
+ << "\033[1m--pager-option\033[0m \033[4mopt\033[0m Additional option to be passed to the pager" << ::std::endl
+ << " program. See \033[1m--pager\033[0m for more information on the" << ::std::endl
+ << " pager program. Repeat this option to specify" << ::std::endl
+ << " multiple pager options." << ::std::endl;
+
+ os << std::endl
+ << "\033[1m--help\033[0m Print usage information and exit." << ::std::endl;
+
+ os << std::endl
+ << "\033[1m--version\033[0m Print version and exit." << ::std::endl;
+
+ p = ::brep::cli::usage_para::option;
+
+ return p;
+ }
+
+ typedef
+ std::map<std::string, void (*) (monitor&, ::brep::cli::scanner&)>
+ _cli_monitor_map;
+
+ static _cli_monitor_map _cli_monitor_map_;
+
+ struct _cli_monitor_map_init
+ {
+ _cli_monitor_map_init ()
+ {
+ _cli_monitor_map_["--soft-rebuild-timeout"] =
+ &::brep::cli::thunk< monitor, std::size_t, &monitor::soft_rebuild_timeout_,
+ &monitor::soft_rebuild_timeout_specified_ >;
+ _cli_monitor_map_["--hard-rebuild-timeout"] =
+ &::brep::cli::thunk< monitor, std::size_t, &monitor::hard_rebuild_timeout_,
+ &monitor::hard_rebuild_timeout_specified_ >;
+ _cli_monitor_map_["--report-timeout"] =
+ &::brep::cli::thunk< monitor, std::size_t, &monitor::report_timeout_,
+ &monitor::report_timeout_specified_ >;
+ _cli_monitor_map_["--full-report"] =
+ &::brep::cli::thunk< monitor, &monitor::full_report_ >;
+ _cli_monitor_map_["--clean"] =
+ &::brep::cli::thunk< monitor, &monitor::clean_ >;
+ _cli_monitor_map_["--build-db-user"] =
+ &::brep::cli::thunk< monitor, std::string, &monitor::build_db_user_,
+ &monitor::build_db_user_specified_ >;
+ _cli_monitor_map_["-u"] =
+ &::brep::cli::thunk< monitor, std::string, &monitor::build_db_user_,
+ &monitor::build_db_user_specified_ >;
+ _cli_monitor_map_["--build-db-password"] =
+ &::brep::cli::thunk< monitor, std::string, &monitor::build_db_password_,
+ &monitor::build_db_password_specified_ >;
+ _cli_monitor_map_["--build-db-name"] =
+ &::brep::cli::thunk< monitor, std::string, &monitor::build_db_name_,
+ &monitor::build_db_name_specified_ >;
+ _cli_monitor_map_["-n"] =
+ &::brep::cli::thunk< monitor, std::string, &monitor::build_db_name_,
+ &monitor::build_db_name_specified_ >;
+ _cli_monitor_map_["--build-db-host"] =
+ &::brep::cli::thunk< monitor, std::string, &monitor::build_db_host_,
+ &monitor::build_db_host_specified_ >;
+ _cli_monitor_map_["-h"] =
+ &::brep::cli::thunk< monitor, std::string, &monitor::build_db_host_,
+ &monitor::build_db_host_specified_ >;
+ _cli_monitor_map_["--build-db-port"] =
+ &::brep::cli::thunk< monitor, std::uint16_t, &monitor::build_db_port_,
+ &monitor::build_db_port_specified_ >;
+ _cli_monitor_map_["-p"] =
+ &::brep::cli::thunk< monitor, std::uint16_t, &monitor::build_db_port_,
+ &monitor::build_db_port_specified_ >;
+ _cli_monitor_map_["--pager"] =
+ &::brep::cli::thunk< monitor, std::string, &monitor::pager_,
+ &monitor::pager_specified_ >;
+ _cli_monitor_map_["--pager-option"] =
+ &::brep::cli::thunk< monitor, std::vector<std::string>, &monitor::pager_option_,
+ &monitor::pager_option_specified_ >;
+ _cli_monitor_map_["--help"] =
+ &::brep::cli::thunk< monitor, &monitor::help_ >;
+ _cli_monitor_map_["--version"] =
+ &::brep::cli::thunk< monitor, &monitor::version_ >;
+ }
+ };
+
+ static _cli_monitor_map_init _cli_monitor_map_init_;
+
+ bool monitor::
+ _parse (const char* o, ::brep::cli::scanner& s)
+ {
+ _cli_monitor_map::const_iterator i (_cli_monitor_map_.find (o));
+
+ if (i != _cli_monitor_map_.end ())
+ {
+ (*(i->second)) (*this, s);
+ return true;
+ }
+
+ return false;
+ }
+
+ bool monitor::
+ _parse (::brep::cli::scanner& s,
+ ::brep::cli::unknown_mode opt_mode,
+ ::brep::cli::unknown_mode arg_mode)
+ {
+ // Can't skip combined flags (--no-combined-flags).
+ //
+ assert (opt_mode != ::brep::cli::unknown_mode::skip);
+
+ 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)
+ };
+
+ ::brep::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 ::brep::cli::invalid_value (co, v);
+
+ s.next ();
+ r = true;
+ continue;
+ }
+ else
+ {
+ // Set the unknown option and fall through.
+ //
+ o = co.c_str ();
+ }
+ }
+
+ // Handle combined flags.
+ //
+ char cf[3];
+ {
+ const char* p = o + 1;
+ for (; *p != '\0'; ++p)
+ {
+ if (!((*p >= 'a' && *p <= 'z') ||
+ (*p >= 'A' && *p <= 'Z') ||
+ (*p >= '0' && *p <= '9')))
+ break;
+ }
+
+ if (*p == '\0')
+ {
+ for (p = o + 1; *p != '\0'; ++p)
+ {
+ std::strcpy (cf, "-");
+ cf[1] = *p;
+ cf[2] = '\0';
+
+ int ac (1);
+ char* av[] =
+ {
+ cf
+ };
+
+ ::brep::cli::argv_scanner ns (0, ac, av);
+
+ if (!_parse (cf, ns))
+ break;
+ }
+
+ if (*p == '\0')
+ {
+ // All handled.
+ //
+ s.next ();
+ r = true;
+ continue;
+ }
+ else
+ {
+ // Set the unknown option and fall through.
+ //
+ o = cf;
+ }
+ }
+ }
+
+ switch (opt_mode)
+ {
+ case ::brep::cli::unknown_mode::skip:
+ {
+ s.skip ();
+ r = true;
+ continue;
+ }
+ case ::brep::cli::unknown_mode::stop:
+ {
+ break;
+ }
+ case ::brep::cli::unknown_mode::fail:
+ {
+ throw ::brep::cli::unknown_option (o);
+ }
+ }
+
+ break;
+ }
+ }
+
+ switch (arg_mode)
+ {
+ case ::brep::cli::unknown_mode::skip:
+ {
+ s.skip ();
+ r = true;
+ continue;
+ }
+ case ::brep::cli::unknown_mode::stop:
+ {
+ break;
+ }
+ case ::brep::cli::unknown_mode::fail:
+ {
+ throw ::brep::cli::unknown_argument (o);
+ }
+ }
+
+ break;
+ }
+
+ return r;
+ }
+ }
+}
+
+::brep::cli::usage_para
+print_usage (::std::ostream& os, ::brep::cli::usage_para p)
+{
+ CLI_POTENTIALLY_UNUSED (os);
+
+ if (p != ::brep::cli::usage_para::none)
+ os << ::std::endl;
+
+ os << "\033[1mSYNOPSIS\033[0m" << ::std::endl
+ << ::std::endl
+ << "\033[1mbrep-monitor --help\033[0m" << ::std::endl
+ << "\033[1mbrep-monitor --version\033[0m" << ::std::endl
+ << "\033[1mbrep-monitor\033[0m [\033[4moptions\033[0m] \033[4mbrep-config\033[0m \033[4mtoolchain\033[0m [\033[4mtoolchain\033[0m...]\033[0m" << ::std::endl
+ << ::std::endl
+ << "\033[4mtoolchain\033[0m = \033[4mname\033[0m[\033[1m/\033[0m\033[4mversion\033[0m]\033[0m" << ::std::endl
+ << ::std::endl
+ << "\033[1mDESCRIPTION\033[0m" << ::std::endl
+ << ::std::endl
+ << "\033[1mbrep-monitor\033[0m analyzes the \033[1mbrep\033[0m internal state and reports the infrastructure" << ::std::endl
+ << "issues printing their descriptions to \033[1mstderr\033[0m." << ::std::endl
+ << ::std::endl
+ << "The specified \033[1mbrep\033[0m module configuration file (\033[4mbrep-config\033[0m) is used to retrieve" << ::std::endl
+ << "information required to access the databases and deduce the expected behavior." << ::std::endl
+ << "Most of this information can be overridden via the command line options." << ::std::endl
+ << ::std::endl
+ << "Currently, only delayed package builds for the specified toolchains are" << ::std::endl
+ << "reported. If toolchain version is omitted then all package builds with this" << ::std::endl
+ << "toolchain name are considered." << ::std::endl
+ << ::std::endl
+ << "\033[1mbrep-monitor\033[0m maintains its own state in the brep \033[1mbuild\033[0m database. In particular," << ::std::endl
+ << "it records timestamps of the reported package build delays and optionally omits" << ::std::endl
+ << "them from being reported again during the timeout specified with the" << ::std::endl
+ << "\033[1m--report-timeout\033[0m option. If the timeout is unspecified, then the report" << ::std::endl
+ << "timestamps are not updated. To report all delays and still update the" << ::std::endl
+ << "timestamps specify the zero report timeout." << ::std::endl
+ << ::std::endl
+ << "By default, a brief report is printed. Use the \033[1m--full-report\033[0m option to obtain" << ::std::endl
+ << "the full report (which may be large)." << ::std::endl
+ << ::std::endl
+ << "Note that \033[1mbrep-monitor\033[0m expects the \033[1mbuild\033[0m database schema to have already been" << ::std::endl
+ << "created using \033[1mbrep-migrate(1)\033[0m." << ::std::endl;
+
+ p = ::brep::options::monitor::print_usage (os, ::brep::cli::usage_para::text);
+
+ if (p != ::brep::cli::usage_para::none)
+ os << ::std::endl;
+
+ os << "\033[1mEXIT STATUS\033[0m" << ::std::endl
+ << ::std::endl
+ << "\033[1m0\033[0m" << ::std::endl
+ << " Success." << ::std::endl
+ << "\033[1m1\033[0m" << ::std::endl
+ << " Fatal error." << ::std::endl
+ << "\033[1m2\033[0m" << ::std::endl
+ << " An instance of \033[1mbrep-monitor\033[0m or some other \033[1mbrep\033[0m utility is already running." << ::std::endl
+ << " Try again." << ::std::endl
+ << "\033[1m3\033[0m" << ::std::endl
+ << " Recoverable database error. Try again." << ::std::endl;
+
+ p = ::brep::cli::usage_para::text;
+
+ return p;
+}
+
+// Begin epilogue.
+//
+//
+// End epilogue.
+
generated by cgit v1.1 at 2024-11-21 20:25:42 +0000