• William Stein's avatar
    Added a "Warning" class, and changed it so redeclaring or re-importing is a... · a686fdc4
    William Stein authored
    Added a "Warning" class, and changed it so redeclaring or re-importing is a warning rather than an error.
    
        Because Pyrex has no #ifndef macro, it is impossibly painful to use
        pxi files for declarations in a large project.  SAGE is a large project.
        Also, in Python it is not an error to import a module twice.  Thus
        more in line with Python's behavior, multiple declarations of the same
        symbol is no longer an error.
    a686fdc4
Symtab.py 42.9 KB