m4 ./ChangeLog m4/hash.c m4/hash.h

[Gary V. Vaughan]

CVSROOT:        /cvsroot/m4
Module name:    m4
Branch:         
Changes by:     Gary V. Vaughan <address@hidden>        03/06/18 11:28:41

Modified files:
        .              : ChangeLog 
        m4             : hash.c hash.h 

Log message:
        Tidy up style of hash.[ch] in accordance with doc/STYLE.
        
        * m4/hash.c: Internal symbol renaming and formatting.
        (m4_hash_dup): New function to facilitate deep copies of hash
        tables.
        (m4_hash_apply_func): Returns a void* now, which is a richer type
        for returning exceptions (NULL means keep going).
        (m4_hash_apply): Ditto.
        * m4/hash.h: Declare exported symbols with an explicit extern.
        Reformated.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/m4/m4/ChangeLog.diff?tr1=1.177&tr2=1.178&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/m4/m4/m4/hash.c.diff?tr1=1.9&tr2=1.10&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/m4/m4/m4/hash.h.diff?tr1=1.8&tr2=1.9&r1=text&r2=text