archive/ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2025-08-15 13:39:04 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

move internal/debug.h definitions to internal.h

Browse source 
Debug utilities should be accessible from any internal code.
This commit is contained in:
Koichi Sasada 2020-01-03 04:46:51 +09:00
parent 6f5ee1f092
commit 9f460e017b
7 changed files with 24 additions and 46 deletions
Download patch file Download diff file Expand all files Collapse all files

24
internal.h
View file

@ -74,4 +74,28 @@
#define rb_funcallv(...) rb_nonexistent_symbol(__VA_ARGS__)
#define rb_method_basic_definition_p(...) rb_nonexistent_symbol(__VA_ARGS__)
/* MRI debug support */
/* gc.c */
void rb_obj_info_dump(VALUE obj);
void rb_obj_info_dump_loc(VALUE obj, const char *file, int line, const char *func);
/* debug.c */
void ruby_debug_breakpoint(void);
PRINTF_ARGS(void ruby_debug_printf(const char*, ...), 1, 2);
// show obj data structure without any side-effect
#define rp(obj) rb_obj_info_dump_loc((VALUE)(obj), __FILE__, __LINE__, __func__)
// same as rp, but add message header
#define rp_m(msg, obj) do { \
fprintf(stderr, "%s", (msg)); \
rb_obj_info_dump((VALUE)obj); \
} while (0)
// `ruby_debug_breakpoint()` does nothing,
// but breakpoint is set in run.gdb, so `make gdb` can stop here.
#define bp() ruby_debug_breakpoint()
#endif /* RUBY_INTERNAL_H */