---
name: "msymbol_is_managing_key"
section: "3m17n"
platform: "linux"
package: "m17n-docs"
version: "1.8.4-1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/msymbol_is_managing_key"
---

# msymbol\_is\_managing\_key(3m17n)

## NAME

msymbol\_is\_managing\_key -

## SYNOPSIS

int **msymbol\_is\_managing\_key** (MSymbol *symbol*)

## DESCRIPTION

Check if a symbol is a managing key. The **msymbol\_is\_managing\_key()** function checks if the symbol **symbol** is a managing key or not.

## RETURN VALUE

Return 1 if the symbol is a managing key. Otherwise, return 0. \

## COPYRIGHT

Copyright (C) 2001 Information-technology Promotion Agency (IPA)\
 Copyright (C) 2001-2011 National Institute of Advanced Industrial Science and Technology (AIST)\
 Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License  \<http://www.gnu.org/licenses/fdl.html\>.