• Paul Eggert's avatar
    Reorder lisp.h to declare types before using them · f5b9c1e5
    Paul Eggert authored
    This puts basic functions for types to be after the corresponding
    type definitions.  This is a more-common programming style in C,
    and will make it easier to port Emacs to gcc
    -fcheck-pointer-bounds, since the functions now have access to the
    corresponding types' sizes.  This patch does not change the code;
    it just moves declarations and definitions and removes
    no-longer-needed forward declarations (Bug#25128).
    * src/buffer.c, src/data.c, src/image.c:
    Include process.h, for PROCESSP.
    * src/buffer.h (BUFFERP, CHECK_BUFFER, XBUFFER):
    * src/process.h (PROCESSP, CHECK_PROCESS, XPROCESS):
    * src/termhooks.h (TERMINALP, XTERMINAL):
    * src/window.h (WINDOWP, CHECK_WINDOW, XWINDOW):
    * src/thread.h (THREADP, CHECK_THREAD, XTHREAD, MUTEXP, CHECK_MUTEX)
    (XMUTEX, CONDVARP, CHECK_CONDVAR, XCONDVAR):
    Move here from lisp.h.
    * src/intervals.h: Include buffer.h, for BUFFERP.
    Include lisp.h, for Lisp_Object.
    * src/lisp.h: Reorder declarations and definitions as described
    above.  Move thread includes to be later, so that they can use the
    reordered definitions.  Move some symbols to other headers (noted
    elsewhere).  Remove forward decls that are no longer needed.
    * src/thread.h: Include systhread.h here, not in lisp.h,
    since lisp.h itself does not need systhread.h.
    f5b9c1e5
buffer.c 201 KB