Line data    Source code

       1             : #include "../fd_config.h"
       2             : #include "../fd_action.h"
       3             : 
       4             : #include <unistd.h>
       5             : 
       6             : extern char const * FD_APP_NAME;
       7             : extern char const * FD_BINARY_NAME;
       8             : 
       9             : extern action_t * ACTIONS[];
      10             : 
      11             : void
      12             : help_cmd_fn( args_t *   args   FD_PARAM_UNUSED,
      13           0 :              config_t * config FD_PARAM_UNUSED ) {
      14           0 :   FD_LOG_STDOUT(( "%s control binary\n\n", FD_APP_NAME ));
      15           0 :   FD_LOG_STDOUT(( "Usage: %s <SUBCOMMAND> [OPTIONS]\n\n", FD_BINARY_NAME ));
      16           0 :   FD_LOG_STDOUT(( "\nOPTIONS:\n" ));
      17             :   /* fdctl does not have many flag arguments so we hard-code the
      18             :      --config parameter. */
      19           0 :   FD_LOG_STDOUT(( "        --config <PATH>    Path to config TOML file\n" ));
      20           0 :   FD_LOG_STDOUT(( "        --version          Show the current software version\n" ));
      21           0 :   FD_LOG_STDOUT(( "        --help             Print this help message\n\n" ));
      22           0 :   FD_LOG_STDOUT(( "SUBCOMMANDS:\n" ));
      23           0 :   for( ulong i=0UL; ACTIONS[ i ]; i++ ) {
      24           0 :     FD_LOG_STDOUT(( "   %13s    %s\n", ACTIONS[ i ]->name, ACTIONS[ i ]->description ));
      25           0 :   }
      26           0 : }
      27             : 
      28             : action_t fd_action_help = {
      29             :   .name          = "help",
      30             :   .args          = NULL,
      31             :   .fn            = help_cmd_fn,
      32             :   .perm          = NULL,
      33             :   .description   = "Print this help message",
      34             :   .is_help       = 1,
      35             :   .is_immediate  = 1,
      36             :   .is_diagnostic = 1,
      37             : };