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| author | Björn Svensson <bjorn.a.svensson@est.tech> | 2021-08-26 14:41:08 +0200 |
|---|---|---|
| committer | Dave Watson <dade.watson@gmail.com> | 2021-11-26 09:00:09 -0800 |
| commit | a8609062849f8261a40c170941400e6ba0a499c0 (patch) | |
| tree | 3e8152abd8b86c1bd7433ae3f322ed145a9db1a9 /include | |
| parent | 8b3832fea8a343ec0888545088c859074aaee20f (diff) | |
| download | libunwind-a8609062849f8261a40c170941400e6ba0a499c0.tar.gz | |
Expose function-pointer-to-name API
The unw_get_proc_name_by_ip() function returns the name
of a procedure just like unw_get_proc_name(), except that it's
looked up by an instruction-pointer instead of a cursor.
Diffstat (limited to 'include')
| -rw-r--r-- | include/libunwind-common.h.in | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/libunwind-common.h.in b/include/libunwind-common.h.in index c2e51782..6791211e 100644 --- a/include/libunwind-common.h.in +++ b/include/libunwind-common.h.in @@ -254,6 +254,7 @@ unw_save_loc_t; #define unw_get_save_loc UNW_OBJ(get_save_loc) #define unw_is_signal_frame UNW_OBJ(is_signal_frame) #define unw_get_proc_name UNW_OBJ(get_proc_name) +#define unw_get_proc_name_by_ip UNW_OBJ(get_proc_name_by_ip) #define unw_set_caching_policy UNW_OBJ(set_caching_policy) #define unw_set_cache_size UNW_OBJ(set_cache_size) #define unw_regname UNW_ARCH_OBJ(regname) @@ -286,6 +287,8 @@ extern int unw_set_fpreg (unw_cursor_t *, int, unw_fpreg_t); extern int unw_get_save_loc (unw_cursor_t *, int, unw_save_loc_t *); extern int unw_is_signal_frame (unw_cursor_t *); extern int unw_get_proc_name (unw_cursor_t *, char *, size_t, unw_word_t *); +extern int unw_get_proc_name_by_ip (unw_addr_space_t, unw_word_t, char *, + size_t, unw_word_t *, void *); extern const char *unw_strerror (int); extern int unw_backtrace (void **, int); |