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synced 2022-11-09 12:17:21 -05:00
025cfde57d
* yarvcore.c: rename cYarvThread to rb_cThread. * gc.c: remove YARV_* prefix. * gc.h: add an include guard and prototype of rb_gc_set_stack_end(). * inits.c: fix to ANSI prototype style and reorder Init_*(). * io.c (pipe_finalize): TODO: comment out last_status. * process.c, yarvcore.h: fix to use yarv_vm_t#last_status instead of rb_last_status and make last_status_get() to access $?. * yarvcore.c (vm_mark): mark yarv_vm_t#last_status. * ruby.h: add declarations of rb_cISeq and rb_cVM. * thread.c: move eval_thread.c codes to thread.c and remove yarv_* function prefix. * thread.c (thread_start_func_2): use yarv_thread_t#first_func if it is not null. * vm.c: fix copyright year. * yarvcore.c (Init_vm): rename to Init_VM(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11631 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
57 lines
1.2 KiB
C
57 lines
1.2 KiB
C
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#ifndef RUBY_GC_H
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#define RUBY_GC_H 1
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NOINLINE(void rb_gc_set_stack_end(VALUE **stack_end_p));
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/* for GC debug */
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#ifndef MARK_FREE_DEBUG
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#define MARK_FREE_DEBUG 0
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#endif
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#if MARK_FREE_DEBUG
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static int g_indent = 0;
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static void
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rb_gc_debug_indent(void)
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{
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int i;
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for (i = 0; i < g_indent; i++) {
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printf(" ");
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}
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}
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static void
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rb_gc_debug_body(char *mode, char *msg, int st, void *ptr)
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{
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if (st == 0) {
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g_indent--;
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}
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rb_gc_debug_indent();
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printf("%s: %s %s (%p)\n", mode, st ? "->" : "<-", msg, ptr);
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if (st) {
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g_indent++;
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}
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fflush(stdout);
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}
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#define MARK_REPORT_ENTER(msg) rb_gc_debug_body("mark", msg, 1, ptr)
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#define MARK_REPORT_LEAVE(msg) rb_gc_debug_body("mark", msg, 0, ptr)
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#define FREE_REPORT_ENTER(msg) rb_gc_debug_body("free", msg, 1, ptr)
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#define FREE_REPORT_LEAVE(msg) rb_gc_debug_body("free", msg, 0, ptr)
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#define GC_INFO rb_gc_debug_indent(); printf
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#else
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#define MARK_REPORT_ENTER(msg)
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#define MARK_REPORT_LEAVE(msg)
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#define FREE_REPORT_ENTER(msg)
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#define FREE_REPORT_LEAVE(msg)
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#define GC_INFO if(0)printf
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#endif
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#define MARK_UNLESS_NULL(ptr) if(ptr){rb_gc_mark(ptr);}
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#define FREE_UNLESS_NULL(ptr) if(ptr){ruby_xfree(ptr);}
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#endif /* RUBY_GC_H */
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