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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2007-07-05 18:01:52 +0200 |
|---|---|---|
| committer | Sascha Hauer <sha@octopus.labnet.pengutronix.de> | 2007-07-05 18:01:52 +0200 |
| commit | e694adc6a4716fc589693eb8eb8e67bbf54e8edc (patch) | |
| tree | f8af4d37d05c8f628ecc3abbe8c8d48a43794482 /include/command.h | |
| parent | 2692aaeb76f66cc8fe2f1196697d9a75b06c4522 (diff) | |
| download | barebox-e694adc6a4716fc589693eb8eb8e67bbf54e8edc.tar.gz barebox-e694adc6a4716fc589693eb8eb8e67bbf54e8edc.tar.xz | |
svn_rev_420
- do more POSIX:
- use DIR instead of struct dirent
- use (struct dirent)->d_name instead of (struct dirent)->name
- switch to a new layout for U_BOOT_CMD:
- use C99 initializers to be able to add more fields to the
command struct
- add aliases for commands (needed mainly for help -> ? and test -> [
- This is not done for all commands yet, but the compiler will tell you ;)
Diffstat (limited to 'include/command.h')
| -rw-r--r-- | include/command.h | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/include/command.h b/include/command.h index dcde4de814..5482e06e2f 100644 --- a/include/command.h +++ b/include/command.h @@ -38,8 +38,8 @@ struct cmd_tbl_s { char *name; /* Command Name */ + char **aliases; int maxargs; /* maximum number of arguments */ - int repeatable; /* autorepeat allowed? */ /* Implementation function */ int (*cmd)(struct cmd_tbl_s *, int, int, char *[]); char *usage; /* Usage message (short) */ @@ -92,16 +92,18 @@ typedef void command_t (cmd_tbl_t *, int, int, char *[]); #define Struct_Section __attribute__ ((unused,section (".u_boot_cmd"))) -#ifdef CONFIG_LONGHELP +#define U_BOOT_CMD_START(_name) \ +const cmd_tbl_t __u_boot_cmd_##_name \ + Struct_Section = { \ + .name = #_name, -#define U_BOOT_CMD(name,maxargs,rep,cmd,usage,help) \ -cmd_tbl_t __u_boot_cmd_##name Struct_Section = {#name, maxargs, rep, cmd, usage, help} - -#else /* no long help info */ - -#define U_BOOT_CMD(name,maxargs,rep,cmd,usage,help) \ -cmd_tbl_t __u_boot_cmd_##name Struct_Section = {#name, maxargs, rep, cmd, usage} +#define U_BOOT_CMD_END \ +}; -#endif /* CONFIG_LONGHELP */ +#ifdef CONFIG_LONGHELP +#define U_BOOT_CMD_HELP(text) .help = text, +#else +#define U_BOOT_CMD_HELP(text) +#endif #endif /* __COMMAND_H */ |