Command line parsing and –help formatting. More...
#include "gnunet_configuration_lib.h"
Go to the source code of this file.
Data Structures | |
struct | GNUNET_GETOPT_CommandLineProcessorContext |
General context for command line processors. More... | |
struct | GNUNET_GETOPT_CommandLineOption |
Definition of a command line option. More... | |
Macros | |
#define | GNUNET_GETOPT_option_base32_auto(shortName, name, argumentHelp, description, val) |
Allow user to specify a binary value using Crockford Base32 encoding where the size of the binary value is automatically determined from its type. More... | |
#define | GNUNET_GETOPT_OPTION_END |
Marker for the end of the list of options. More... | |
Typedefs | |
typedef int(* | GNUNET_GETOPT_CommandLineOptionProcessor) (struct GNUNET_GETOPT_CommandLineProcessorContext *ctx, void *scls, const char *option, const char *value) |
Process a command line option. More... | |
Functions | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_help (const char *about) |
Defining the option to print the command line help text (-h option). More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_timetravel (char shortName, const char *name) |
Allow user to specify a long long with an offset to add to the current system time to construct the time seen by the application. More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_version (const char *version) |
Define the option to print the version of the application (-v option) More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_logfile (char **logfn) |
Allow user to specify log file name (-l option) More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_string (char shortName, const char *name, const char *argumentHelp, const char *description, char **str) |
Allow user to specify a string. More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_filename (char shortName, const char *name, const char *argumentHelp, const char *description, char **str) |
Allow user to specify a filename (automatically path expanded). More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_base32_fixed_size (char shortName, const char *name, const char *argumentHelp, const char *description, void *val, size_t val_size) |
Allow user to specify a binary value using Crockford Base32 encoding. More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_flag (char shortName, const char *name, const char *description, int *val) |
Allow user to specify a flag (which internally means setting an integer to 1/GNUNET_YES/GNUNET_OK. More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_uint (char shortName, const char *name, const char *argumentHelp, const char *description, unsigned int *val) |
Allow user to specify an unsigned int . More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_uint16 (char shortName, const char *name, const char *argumentHelp, const char *description, uint16_t *val) |
Allow user to specify an uint16_t. More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_ulong (char shortName, const char *name, const char *argumentHelp, const char *description, unsigned long long *val) |
Allow user to specify an unsigned long long . More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_relative_time (char shortName, const char *name, const char *argumentHelp, const char *description, struct GNUNET_TIME_Relative *val) |
Allow user to specify a struct GNUNET_TIME_Relative (using human-readable "fancy" time). More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_absolute_time (char shortName, const char *name, const char *argumentHelp, const char *description, struct GNUNET_TIME_Absolute *val) |
Allow user to specify a struct GNUNET_TIME_Absolute (using human-readable "fancy" time). More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_timestamp (char shortName, const char *name, const char *argumentHelp, const char *description, struct GNUNET_TIME_Timestamp *val) |
Allow user to specify a struct GNUNET_TIME_Timestamp (using human-readable "fancy" time). More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_increment_uint (char shortName, const char *name, const char *description, unsigned int *val) |
Increment val each time the option flag is given by one. More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_loglevel (char **level) |
Define the '-L' log level option. More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_verbose (unsigned int *level) |
Define the '-V' verbosity option. More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_cfgfile (char **fn) |
Allow user to specify configuration file name (-c option) More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_mandatory (struct GNUNET_GETOPT_CommandLineOption opt) |
Make the given option mandatory. More... | |
struct GNUNET_GETOPT_CommandLineOption | GNUNET_GETOPT_option_exclusive (struct GNUNET_GETOPT_CommandLineOption opt) |
Make the given option mutually exclusive with other options. More... | |
int | GNUNET_GETOPT_run (const char *binaryOptions, const struct GNUNET_GETOPT_CommandLineOption *allOptions, unsigned int argc, char *const *argv) |
Parse the command line. More... | |
Command line parsing and –help formatting.
Definition in file gnunet_getopt_lib.h.