• Paul Eggert's avatar
    Fix minor problems found by static checking. · 3d5ee10a
    Paul Eggert authored
    * data.c (pure_write_error):
    Use xsignal2, not Fsignal, as Fsignal might return.
    * eval.c (set_backtrace_debug_on_exit): Now static.
    (backtrace_p, backtrace_top, backtrace_next, record_in_backtrace):
    No longer inline.  EXTERN_INLINE is needed only for functions
    defined in .h files.  Reindent function header as per GNU style.
    (backtrace_p, backtrace_top, backtrace_next):
    Mark EXTERNALLY_VISIBLE so they don't get optimized away by the
    compiler or linker.  Add extern decls to pacify gcc -Wall.
    * frame.c, frame.h (Qgeometry, Qworkarea, Qmm_size, Qframes, Qsource):
    Now static.
    * frame.c (free_monitors): Define only on platforms that need it.
    * nsterm.m (ns_term_init):
    * process.c (catch_child_signal):
    Don't worry about whether SIGCHLD is defined, as SIGCHLD is
    defined on all porting targets these days.
    * process.c, process.h (catch_child_signal):
    Make it extern only if NS_IMPL_GNUSTEP is defined.
process.c 210 KB