version 1.29, 2016/10/16 19:04:05 |
version 1.30, 2017/01/24 21:50:22 |
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static enum cmd_retval cmd_unbind_key_exec(struct cmd *, struct cmdq_item *); |
static enum cmd_retval cmd_unbind_key_exec(struct cmd *, struct cmdq_item *); |
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static enum cmd_retval cmd_unbind_key_mode_table(struct cmd *, |
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struct cmdq_item *, key_code); |
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const struct cmd_entry cmd_unbind_key_entry = { |
const struct cmd_entry cmd_unbind_key_entry = { |
.name = "unbind-key", |
.name = "unbind-key", |
.alias = "unbind", |
.alias = "unbind", |
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.args = { "ant:T:", 0, 1 }, |
.args = { "anT:", 0, 1 }, |
.usage = "[-an] [-t mode-table] [-T key-table] key", |
.usage = "[-an] [-T key-table] key", |
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.flags = CMD_AFTERHOOK, |
.flags = CMD_AFTERHOOK, |
.exec = cmd_unbind_key_exec |
.exec = cmd_unbind_key_exec |
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key = KEYC_UNKNOWN; |
key = KEYC_UNKNOWN; |
} |
} |
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if (args_has(args, 't')) |
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return (cmd_unbind_key_mode_table(self, item, key)); |
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if (key == KEYC_UNKNOWN) { |
if (key == KEYC_UNKNOWN) { |
tablename = args_get(args, 'T'); |
tablename = args_get(args, 'T'); |
if (tablename == NULL) { |
if (tablename == NULL) { |
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else |
else |
tablename = "prefix"; |
tablename = "prefix"; |
key_bindings_remove(tablename, key); |
key_bindings_remove(tablename, key); |
return (CMD_RETURN_NORMAL); |
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} |
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static enum cmd_retval |
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cmd_unbind_key_mode_table(struct cmd *self, struct cmdq_item *item, |
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key_code key) |
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{ |
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struct args *args = self->args; |
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const char *tablename; |
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const struct mode_key_table *mtab; |
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struct mode_key_binding *mbind, mtmp; |
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tablename = args_get(args, 't'); |
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if ((mtab = mode_key_findtable(tablename)) == NULL) { |
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cmdq_error(item, "unknown key table: %s", tablename); |
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return (CMD_RETURN_ERROR); |
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} |
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if (key == KEYC_UNKNOWN) { |
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while (!RB_EMPTY(mtab->tree)) { |
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mbind = RB_ROOT(mtab->tree); |
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RB_REMOVE(mode_key_tree, mtab->tree, mbind); |
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free(mbind); |
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} |
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return (CMD_RETURN_NORMAL); |
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} |
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mtmp.key = key; |
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if ((mbind = RB_FIND(mode_key_tree, mtab->tree, &mtmp)) != NULL) { |
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RB_REMOVE(mode_key_tree, mtab->tree, mbind); |
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free(mbind); |
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} |
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return (CMD_RETURN_NORMAL); |
return (CMD_RETURN_NORMAL); |
} |
} |