m4 ./ChangeLog ./TODO doc/STYLE m4/m4.c m4/m4mo...

[Gary V. Vaughan]

CVSROOT:        /cvsroot/m4
Module name:    m4
Branch:         
Changes by:     Gary V. Vaughan <address@hidden>        03/07/29 11:57:34

Modified files:
        .              : ChangeLog TODO 
        doc            : STYLE 
        m4             : m4.c m4module.h m4private.h path.c 
        src            : main.c 

Log message:
        Aside from auditing path.c for m4module.h api obfuscation, this
        delta introduces the concept of private struct members in opaque
        data types to GNU m4: See the STYLE file for details.
        
        * TODO: Remind ourselves that a rewrite of path.c is needed.
        * m4/m4module.h (m4_search_path, struct m4_search_path_info):
        Moved from here...
        * m4/m4private.h (m4__search_path, m4__search_path_info): ...to
        here and renamed.  These type definitions are for internal api use
        only.  Changed all callers.
        * m4/m4module.h (m4_search_path_env_init, m4_search_path_add):
        Moved from here...
        * m4/path.c (search_path_env_init, search_path_add): ...to here
        and renamed.  These calls were never used outside this file.
        Changed all callers.
        (dirpath): Moved functionality of this static declaration...
        * m4/m4private.h (struct m4): ...to this new internal only
        search_path field.  Changed all callers.
        (m4__get_search_path): Added new internal api accessor.
        * m4/path.c (m4_search_path_info_new):  Removed.  Not used.
        (m4_include_init): Removed...
        * m4/m4.c (m4_create): ...because the new m4 field is now
        initialised here.
        (m4_delete): Recycle search_path memory.
        * src/main.c (main): Don't call m4_include_init now that it's
        gone!
        * doc/STYLE: Document convention for private fields in opaque
        ADTs.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/m4/m4/ChangeLog.diff?tr1=1.197&tr2=1.198&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/m4/m4/TODO.diff?tr1=1.11&tr2=1.12&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/m4/m4/doc/STYLE.diff?tr1=1.1&tr2=1.2&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/m4/m4/m4/m4.c.diff?tr1=1.6&tr2=1.7&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/m4/m4/m4/m4module.h.diff?tr1=1.61&tr2=1.62&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/m4/m4/m4/m4private.h.diff?tr1=1.31&tr2=1.32&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/m4/m4/m4/path.c.diff?tr1=1.4&tr2=1.5&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/m4/m4/src/main.c.diff?tr1=1.47&tr2=1.48&r1=text&r2=text