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| author | Ulrich Drepper <drepper@redhat.com> | 2005-06-12 16:29:51 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2005-06-12 16:29:51 +0000 |
| commit | 74780cf659d1e5cd91e82b6e5314dcfc7bba033b (patch) | |
| tree | d71a5f1c94a7b7ac1a117760f2f3bd45ab1eea1d /include/dlfcn.h | |
| parent | 6dffebd8b4ef0e3310ac97cade0d5dc33c49dadc (diff) | |
| download | glibc-74780cf659d1e5cd91e82b6e5314dcfc7bba033b.zip glibc-74780cf659d1e5cd91e82b6e5314dcfc7bba033b.tar.gz glibc-74780cf659d1e5cd91e82b6e5314dcfc7bba033b.tar.bz2 | |
* elf/dl-error.c (_dl_signal_error): Store information about use of
real malloc in the catch object.
(_dl_catch_error): Forward information about malloc use to caller
in new parameter.
(_dl_out_of_memory): Make static.
* elf/dl-deps.c: Adjust callers of _dl_catch_error.
* elf/dl-libc.c: Likewise.
* elf/dl-open.c: Likewise.
* elf/rtld.c: Likewise.
Add new --audit option.
* sysdeps/generic/ldsodefs.h: Remove _dl_out_of_memory declaration.
(rtld_global_ro._dl_signal_error): Add new parameter.
* include/dlfcn.h (_dl_catch_error): Add new parameter.
* dlfcn/dlfcn.c (_dlerror_run): Pass additional parameter to
_dl_catch_error. Only free if the returned newly value says so.
Diffstat (limited to 'include/dlfcn.h')
| -rw-r--r-- | include/dlfcn.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/dlfcn.h b/include/dlfcn.h index 460c037..9144dd2 100644 --- a/include/dlfcn.h +++ b/include/dlfcn.h @@ -1,6 +1,7 @@ #ifndef _DLFCN_H #include <dlfcn/dlfcn.h> #include <link.h> /* For ElfW. */ +#include <stdbool.h> /* Internally used flag. */ #define __RTLD_DLOPEN 0x80000000 @@ -67,9 +68,10 @@ extern void *_dl_vsym (void *handle, const char *name, const char *version, 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. */ + 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, - void (*operate) (void *), + bool *mallocedp, void (*operate) (void *), void *args) internal_function; |