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msymbol_exist.3m17n
Langue: en
Version: 23 Jun 2008 (ubuntu - 08/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
msymbol_exist - Search for a symbol that has a specified name.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.
SEE ALSO
- msymbol_name(), msymbol()
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