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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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12
cmd-show-environment.c
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@ -38,8 +38,8 @@ const struct cmd_entry cmd_show_environment_entry = {
.name = "show-environment",
.alias = "showenv",
.args = { "gst:", 0, 1 },
.usage = "[-gs] " CMD_TARGET_SESSION_USAGE " [name]",
.args = { "hgst:", 0, 1 },
.usage = "[-hgs] " CMD_TARGET_SESSION_USAGE " [name]",
.target = { 't', CMD_FIND_SESSION, CMD_FIND_CANFAIL },
@ -69,7 +69,13 @@ static void
cmd_show_environment_print(struct cmd *self, struct cmdq_item *item,
struct environ_entry *envent)
{
char *escaped;
struct args *args = self->args;
char *escaped;
if (!args_has(args, 'h') && (envent->flags & ENVIRON_HIDDEN))
return;
if (args_has(args, 'h') && (~envent->flags & ENVIRON_HIDDEN))
return;
if (!args_has(self->args, 's')) {
if (envent->value != NULL)