[Emacs-commit] emacs/src alloc.c

[Kim F . Storm]

CVSROOT:        /cvsroot/emacs
Module name:    emacs
Branch:         
Changes by:     Kim F. Storm <address@hidden>   04/12/01 14:10:23

Modified files:
        src            : alloc.c 

Log message:
        Add commentary for last change.
        (XMALLOC_PUT_SIZE, XMALLOC_GET_SIZE): New macros to handle
        sizeof(size_t) != 4.
        (overrun_check_malloc, overrun_check_realloc, overrun_check_free):
        Use them.  Also clear header and trailer of freed memory.
        (GC_STRING_OVERRUN_COOKIE_SIZE): Rename from GC_STRING_EXTRA.
        (string_overrun_cookie): Rename from string_overrun_pattern.
        (GC_STRING_EXTRA): Define from GC_STRING_OVERRUN_COOKIE_SIZE.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/emacs/emacs/src/alloc.c.diff?tr1=1.352&tr2=1.353&r1=text&r2=text