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Add a way to mark environment variables as "hidden" so they can be used

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by tmux but are not passed into the environment of new panes.
This commit is contained in:
nicm
2020-03-31 17:14:40 +00:00
parent e6cddcf752
commit cc8b41f294
13 changed files with 98 additions and 33 deletions
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9
cmd-set-environment.c
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@ -34,8 +34,8 @@ const struct cmd_entry cmd_set_environment_entry = {
.name = "set-environment",
.alias = "setenv",
.args = { "grt:u", 1, 2 },
.usage = "[-gru] " CMD_TARGET_SESSION_USAGE " name [value]",
.args = { "hgrt:u", 1, 2 },
.usage = "[-hgru] " CMD_TARGET_SESSION_USAGE " name [value]",
.target = { 't', CMD_FIND_SESSION, CMD_FIND_CANFAIL },
@ -96,7 +96,10 @@ cmd_set_environment_exec(struct cmd *self, struct cmdq_item *item)
cmdq_error(item, "no value specified");
return (CMD_RETURN_ERROR);
}
environ_set(env, name, "%s", value);
if (args_has(args, 'h'))
environ_set(env, name, ENVIRON_HIDDEN, "%s", value);
else
environ_set(env, name, 0, "%s", value);
}
return (CMD_RETURN_NORMAL);