| /trunk/uspace/app/bdsh/cmds/modules/quit/quit.c |
|---|
| 35,9 → 35,8 |
| #include "cmds.h" |
| static char *cmdname = "quit"; |
| unsigned int cli_quit = 0; |
| extern volatile int cli_lasterror; |
| extern volatile unsigned int cli_quit; |
| extern const char *progname; |
| void * help_cmd_quit(unsigned int level) |
| /trunk/uspace/app/bdsh/cmds/modules/help/help.c |
|---|
| 40,7 → 40,6 |
| static char *cmdname = "help"; |
| extern const char *progname; |
| extern unsigned int cli_interactive; |
| #define HELP_IS_MODULE 1 |
| #define HELP_IS_BUILTIN 0 |
| 126,10 → 125,8 |
| } |
| } |
| printf("%sAvailable commands are:\n", cli_interactive ? "\n " : ""); |
| if (cli_interactive) |
| printf( |
| " ------------------------------------------------------------\n"); |
| printf("\n Available commands are:\n"); |
| printf(" ------------------------------------------------------------\n"); |
| /* First, show a list of built in commands that are available in this mode */ |
| for (cmd = builtins; cmd->name != NULL; cmd++, i++) { |
| 155,11 → 152,8 |
| } |
| } |
| /* Provide a little more information and inform them of history / line |
| * editing features if they are present */ |
| if (cli_interactive) |
| printf("\n Try %s %s for more information on how `%s' works.\n\n", |
| cmdname, cmdname, cmdname); |
| printf("\n Try %s %s for more information on how `%s' works.\n\n", |
| cmdname, cmdname, cmdname); |
| return CMD_SUCCESS; |
| } |
| /trunk/uspace/app/bdsh/cmds/modules/README |
|---|
| 1,8 → 1,15 |
| Modules are commands or full programs (anything can be made into a module that can return |
| int type) should go here. Note, modules do not update the structures containing user info |
| such as the working directory, euid, etc. |
| Modules are commands or full programs (anything can be made into a module |
| that can return int type) should go here. Note, modules do not (can not) |
| update or read cliuser_t. |
| Stuff that needs to write to the user structures contained in scli.h should be made as |
| built-in commands, not modules. |
| Stuff that needs to write to the user structures contained in scli.h should |
| be made as built-in commands, not modules, but there are very few times when |
| you would want to do that. |
| See the README file in the bdsh root directory for a quick overview of how to |
| write a new command, or convert an existig stand-alone program into a module |
| for BDSH. |