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authorH.J. Lu <hjl.tools@gmail.com>2015-10-15 14:13:37 -0700
committerH.J. Lu <hjl.tools@gmail.com>2015-10-15 14:13:50 -0700
commitd6e855d810730193280276a2d30584437e2abf4d (patch)
treebced08a2b5295166d4f1a7bf6fea7dcc12bae817 /include
parenta1afb41193e908668eeac7e3a25a48ac535aff67 (diff)
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Mark _dl_catch_error hidden
Since _dl_catch_error is only used internally in ld.so, it should be
declared in sysdeps/generic/ldsodefs.h, not include/dlfcn.h and it can
be made hidden.

	[BZ #19122]
	* include/dlfcn.h (_dl_catch_error): Moved to ...
	* sysdeps/generic/ldsodefs.h (_dl_catch_error): Add
	attribute_hidden.
Diffstat (limited to 'include')
-rw-r--r--include/dlfcn.h13
1 files changed, 0 insertions, 13 deletions
diff --git a/include/dlfcn.h b/include/dlfcn.h
index 0ce0af5276..2524292ebc 100644
--- a/include/dlfcn.h
+++ b/include/dlfcn.h
@@ -71,19 +71,6 @@ extern void *_dl_vsym (void *handle, const char *name, const char *version,
 		       void *who)
     internal_function;
 
-/* Call OPERATE, catching errors from `dl_signal_error'.  If there is no
-   error, *ERRSTRING is set to null.  If there is an error, *ERRSTRING is
-   set to a string constructed from the strings passed to _dl_signal_error,
-   and the error code passed is the return value and *OBJNAME is set to
-   the object name which experienced the problems.  ERRSTRING if nonzero
-   points to a malloc'ed string which the caller has to free after use.
-   ARGS is passed as argument to OPERATE.  MALLOCEDP is set to true only
-   if the returned string is allocated using the libc's malloc.  */
-extern int _dl_catch_error (const char **objname, const char **errstring,
-			    bool *mallocedp, void (*operate) (void *),
-			    void *args)
-     internal_function;
-
 /* Helper function for <dlfcn.h> functions.  Runs the OPERATE function via
    _dl_catch_error.  Returns zero for success, nonzero for failure; and
    arranges for `dlerror' to return the error details.