SYNOPSIS
MSymbol msymbol_exist (const char * name)
DESCRIPTION
Search for a symbol that has a specified name. The msymbol_exist() function searches for the symbol whose name is name.
RETURN VALUE
- If such a symbol exists, msymbol_exist() returns that symbol. Otherwise it returns the predefined symbol Mnil.
ERRORS
- This function never fails.
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>.