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From 4a702b2a5bb89015e56df99aca7093748154da6e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rapha=C3=ABl=20Pinson?= <raphael.pinson@camptocamp.com>
Date: Thu, 30 Jul 2015 09:16:12 +0200
Subject: [PATCH 09/19] Shellvars: add eval builtin support
---
lenses/shellvars.aug | 6 ++++++
lenses/tests/test_shellvars.aug | 4 ++++
2 files changed, 10 insertions(+)
diff --git a/lenses/shellvars.aug b/lenses/shellvars.aug
index dc6d4f3..8735d77 100644
--- a/lenses/shellvars.aug
+++ b/lenses/shellvars.aug
@@ -83,6 +83,10 @@ module Shellvars =
let shell_builtin_cmds = "ulimit" | "shift" | "exit"
+ let eval =
+ Util.indent . Util.del_str "eval" . Util.del_ws_spc
+ . label "@eval" . store anyquot
+
let builtin =
Util.indent . label "@builtin"
. store shell_builtin_cmds
@@ -169,6 +173,7 @@ module Shellvars =
| entry_eol_item builtin
| entry_eol_item return
| entry_eol_item condition
+ | entry_eol_item eval
let entry_noeol =
let entry_item (item:lens) = [ item ] in
@@ -179,6 +184,7 @@ module Shellvars =
| entry_item builtin
| entry_item return
| entry_item condition
+ | entry_item eval
let rec rec_entry =
let entry = comment | entry_eol | rec_entry in
diff --git a/lenses/tests/test_shellvars.aug b/lenses/tests/test_shellvars.aug
index 9484754..9d301af 100644
--- a/lenses/tests/test_shellvars.aug
+++ b/lenses/tests/test_shellvars.aug
@@ -580,6 +580,10 @@ esac\n" =
}
}
+ (* eval *)
+ test lns get "eval `dircolors`\n" =
+ { "@eval" = "`dircolors`" }
+
(* Local Variables: *)
(* mode: caml *)
(* End: *)
--
2.5.0
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