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Get rid of the extra layer of flags and cmd_prepare() and just store the

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CMD_FIND_* flags in the cmd_entry and call it for the command. Commands
with special requirements call it themselves and update the target for
hooks to use.
This commit is contained in:
nicm
2017-04-22 10:22:39 +00:00
parent 2c0f826c36
commit ee45a8a149
53 changed files with 324 additions and 439 deletions
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6
cmd-set-environment.c
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@ -37,7 +37,7 @@ const struct cmd_entry cmd_set_environment_entry = {
.args = { "grt:u", 1, 2 },
.usage = "[-gru] " CMD_TARGET_SESSION_USAGE " name [value]",
.tflag = CMD_SESSION_CANFAIL,
.target = { 't', CMD_FIND_SESSION, CMD_FIND_CANFAIL },
.flags = CMD_AFTERHOOK,
.exec = cmd_set_environment_exec
@ -68,7 +68,7 @@ cmd_set_environment_exec(struct cmd *self, struct cmdq_item *item)
if (args_has(self->args, 'g'))
env = global_environ;
else {
if (item->state.tflag.s == NULL) {
if (item->target.s == NULL) {
target = args_get(args, 't');
if (target != NULL)
cmdq_error(item, "no such session: %s", target);
@ -76,7 +76,7 @@ cmd_set_environment_exec(struct cmd *self, struct cmdq_item *item)
cmdq_error(item, "no current session");
return (CMD_RETURN_ERROR);
}
env = item->state.tflag.s->environ;
env = item->target.s->environ;
}
if (args_has(self->args, 'u')) {