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libdwfl: Make __libdwfl_addrsym a static function in dwfl_module_addrsym.c

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__libdwfl_addrsym is only used in the dwfl_module_addrsym.c source.
There is no need to mark this as a (shared) internal function.

Signed-off-by: Mark Wielaard <mark@klomp.org>
This commit is contained in:
Mark Wielaard
2018-06-04 22:23:48 +02:00
parent 5b41809f73
commit 896ae943ed
3 changed files with 11 additions and 12 deletions
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libdwfl/ChangeLog
+5
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@@ -1,3 +1,8 @@
2018-06-04 Mark Wielaard <mark@klomp.org>
* libdwflP.h (__libdwfl_addrsym): Remove function declaration.
* dwfl_module_addrsym.c (__libdwfl_addrsym): Make a static function.
2018-05-27 Mark Wielaard <mark@klomp.org>
* relocate.c (__libdwfl_relocate): Always call relocate_section with
libdwfl/dwfl_module_addrsym.c
+6 -3
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@@ -235,9 +235,12 @@ search_table (struct search_state *state, int start, int end)
}
/* Returns the name of the symbol "closest" to ADDR.
Never returns symbols at addresses above ADDR. */
const char *
internal_function
Never returns symbols at addresses above ADDR.
Wrapper for old dwfl_module_addrsym and new dwfl_module_addrinfo.
adjust_st_value set to true returns adjusted SYM st_value, set to false
it will not adjust SYM at all, but does match against resolved values. */
static const char *
__libdwfl_addrsym (Dwfl_Module *_mod, GElf_Addr _addr, GElf_Off *off,
GElf_Sym *_closest_sym, GElf_Word *shndxp,
Elf **elfp, Dwarf_Addr *biasp, bool _adjust_st_value)
libdwfl/libdwflP.h
-9
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@@ -463,15 +463,6 @@ extern const char *__libdwfl_getsym (Dwfl_Module *mod, int ndx, GElf_Sym *sym,
bool *resolved, bool adjust_st_value)
internal_function;
/* Internal wrapper for old dwfl_module_addrsym and new dwfl_module_addrinfo.
adjust_st_value set to true returns adjusted SYM st_value, set to false
it will not adjust SYM at all, but does match against resolved values. */
extern const char *__libdwfl_addrsym (Dwfl_Module *mod, GElf_Addr addr,
GElf_Off *off, GElf_Sym *sym,
GElf_Word *shndxp, Elf **elfp,
Dwarf_Addr *bias,
bool adjust_st_value) internal_function;
extern void __libdwfl_module_free (Dwfl_Module *mod) internal_function;
/* Find the main ELF file, update MOD->elferr and/or MOD->main.elf. */