Search for a symbol that has a specified name.
MSymbol msymbol_exist (const char * name)
Search for a symbol that has a specified name. The msymbol_exist() function searches for the symbol whose name is name.
If such a symbol exists, msymbol_exist() returns that symbol. Otherwise it returns the predefined symbol Mnil.
This function never fails.
msymbol_name(), msymbol()
Copyright (C) 2001 Information-technology Promotion Agency (IPA)
Copyright (C) 2001-2011 National Institute of Advanced Industrial Science and Technology (AIST)
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