Command line parsing mechanism for ../examples/*.cpp. More...
#include <cmdline.h>


| Public Member Functions | |
| CommandLine (int argc, char *const argv[], const char *user=0, const char *pass=0, const char *usage_extra=0) | |
| Constructor.  More... | |
| void | print_usage () const | 
| Show a message explaining the program's proper usage.  More... | |
| void | print_usage (const char *extra) const | 
| Show a message explaining the program's proper usage, with custom extra info after standard command line usage bits. | |
| bool | dtest_mode () const | 
| Return true if we're in "dtest" mode This happens when an example gets the -D flag, always passed by the dtest script to ask the programs it runs to suppress any nondeterministic output. | |
| const char * | pass () const | 
| Return the DB password (-p argument) | |
| int | run_mode () const | 
| Return the -m flag value.  More... | |
| const char * | server () const | 
| Return the DB server name (-s argument) | |
| const char * | user () const | 
| Return the DB user name (-u argument) | |
|  Public Member Functions inherited from mysqlpp::CommandLineBase | |
| const ArgumentList & | extra_args () const | 
| Get reference to list of command line arguments past the last flag and its possible argument.  More... | |
| operator void * () const | |
| Return truthy value if command line was parsed successfully. | |
| Additional Inherited Members | |
|  Public Types inherited from mysqlpp::CommandLineBase | |
| typedef std::vector< std::string > | ArgumentList | 
| Type for a list of arguments.  More... | |
| typedef ArgumentList::const_iterator | ArgumentListIt | 
| Iterator into ArgumentList. | |
|  Protected Member Functions inherited from mysqlpp::CommandLineBase | |
| CommandLineBase (int argc, char *const argv[], const char *opts) | |
| Hidden ctor to prevent instantiation.  More... | |
| virtual | ~CommandLineBase () | 
| Hidden dtor to prevent instantiation. | |
| void | finish_parse () | 
| If object is still marked as "successful", save non-option arguments to extra_args_ list. Subclass ctor should call this after the parse_next() loop gets EOF. | |
| const char * | option_argument () const | 
| Accessor for getopt()'s optarg global. | |
| int | option_index () const | 
| Accessor for getopt()'s optind global. | |
| void | parse_error (const char *message=0) | 
| Called by a subclass when encountering a command line parsing error.  More... | |
| int | parse_next () const | 
| Wrapper for getopt() | |
| const char * | program_name () const | 
| Get the file name of the program's executable. | |
| bool | successful () const | 
| Returns true if nothing has gone wrong since calling the ctor. | |
Command line parsing mechanism for ../examples/*.cpp.
| mysqlpp::examples::CommandLine::CommandLine | ( | int | argc, | 
| char *const | argv[], | ||
| const char * | user = 0, | ||
| const char * | pass = 0, | ||
| const char * | usage_extra = 0 | ||
| ) | 
Constructor.
Public interface
References mysqlpp::CommandLineBase::finish_parse(), mysqlpp::CommandLineBase::option_argument(), mysqlpp::CommandLineBase::parse_error(), mysqlpp::CommandLineBase::parse_next(), and mysqlpp::CommandLineBase::successful().
| 
 | inlinevirtual | 
Show a message explaining the program's proper usage.
Calls print_usage(const char*), passing along the "usage_extra" parameter passed to the ctor
Implements mysqlpp::CommandLineBase.
References print_usage().
Referenced by print_usage().
| 
 | inline | 
Return the -m flag value.
This flag is currently only used by examples/deadlock, but it's really a nonspecific "mode" value, which could be used by other examples in the future.
 1.8.5
 1.8.5