- retrieve symbol table name list from an executable file
Fn nlist const char *filename struct nlist *nl
retrieves name list entries from the symbol table of an
executable file (see
is set to reference the
beginning of the list.
The list is preened of binary and invalid data;
if an entry in the
name list is valid, the
for the entry are copied into the list
Fa nl .
No other data is copied.
The last entry in the list is always
The number of invalid entries is returned if successful; otherwise,
if the file
does not exist or is not executable, the returned value is -1.