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| author | Zachary T Welch <zw@superlucidity.net> | 2009-11-20 12:46:06 -0800 |
|---|---|---|
| committer | Zachary T Welch <zw@superlucidity.net> | 2009-11-24 21:37:29 -0800 |
| commit | 2461855494cd045567c15c502ba215caffb37ce3 (patch) | |
| tree | a27f0d9ca53237d7839d25711bd0a786b00d6415 /src/helper/command.c | |
| parent | 69076057dde9f4336b54fb4da677da8fe5da66bd (diff) | |
| download | openocd+libswd-2461855494cd045567c15c502ba215caffb37ce3.tar.gz openocd+libswd-2461855494cd045567c15c502ba215caffb37ce3.tar.bz2 openocd+libswd-2461855494cd045567c15c502ba215caffb37ce3.tar.xz openocd+libswd-2461855494cd045567c15c502ba215caffb37ce3.zip | |
add register_commands for batch registration
The register_commands API takes multiple commands in one call, allowing
modules to declare and pass a much simpler (and more explicit) array of
command_registration records.
Diffstat (limited to 'src/helper/command.c')
| -rw-r--r-- | src/helper/command.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/helper/command.c b/src/helper/command.c index 3df60b65..51b3f9f5 100644 --- a/src/helper/command.c +++ b/src/helper/command.c @@ -302,6 +302,23 @@ struct command* register_command(struct command_context *context, return c; } +int register_commands(struct command_context *cmd_ctx, struct command *parent, + const struct command_registration *cmds) +{ + unsigned i; + for (i = 0; cmds[i].name; i++) + { + struct command *c = register_command(cmd_ctx, parent, cmds + i); + if (NULL != c) + continue; + + for (unsigned j = 0; j < i; j++) + unregister_command(cmd_ctx, parent, cmds[j].name); + return ERROR_FAIL; + } + return ERROR_OK; +} + int unregister_all_commands(struct command_context *context, struct command *parent) { |