[File] [PATCH] Add execline script detection

[Kylie McClain]

execline is a non-interactive scripting language designed as a more
secure alternative to languages like `sh`.
https://skarnet.org/software/execline/
---
 magic/Magdir/commands | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/magic/Magdir/commands b/magic/Magdir/commands
index a402159e..04112ad5 100644
--- a/magic/Magdir/commands
+++ b/magic/Magdir/commands
@@ -149,3 +149,19 @@
 # From Danny Weldon
 0	string	\x0b\x13\x08\x00
 >0x04   uleshort	<4      ksh byte-code version %d
+
+# From: Kylie McClain <kylie at somas.is>
+# Type: execline scripts
+# URL:  https://skarnet.org/software/execline/
+0	string/fwt	#!\ /command/execlineb		execline script text executable
+!:mime	text/x-execline
+0	string/fwt	#!\ /bin/execlineb		execline script text executable
+!:mime	text/x-execline
+0	string/fwt	#!\ /usr/bin/execlineb		execline script text executable
+!:mime	text/x-execline
+0	string/fwt	#!\ /usr/bin/env\ execlineb		execline script text executable
+!:mime	text/x-execline
+
+0	string	#!
+>0	regex	\^#!.*/bin/execlineb([[:space:]].*)*$	execline script text executable
+!:mime	text/x-execline
-- 
2.32.0