gru_export void gru_cli_program_description(const char *program, const char *description)
Prints program description for composed programs.
Definition: gru_cli_opt.c:37
gru_export void gru_cli_program_usage(const char *appname, const char *program_name)
Prints program usage for composed program types.
Definition: gru_cli_opt.c:28
gru_export void gru_cli_general_usage(const char *appname)
Prints program basic usage.
Definition: gru_cli_opt.c:41
gru_export void gru_cli_option_help(const char *long_opt, const char *short_opt, const char *desc)
Prints CLI options help.
Definition: gru_cli_opt.c:18
#define gru_export
Definition: gru_portable.h:19