AuroraMiddleware/glibc
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* elf/dl-load.c (_dl_dst_substitute): Pretty print comment.
	(add_name_to_object): Add cast in malloc call.
	(fillin_rpath): Optimize loop to initialize ->status a bit.
This commit is contained in:
Ulrich Drepper 2000-04-03 22:25:08 +00:00
parent f9b798baee
commit 839be78401
2 changed files with 11 additions and 9 deletions
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4
ChangeLog
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@ -1,5 +1,9 @@
2000-04-03 Ulrich Drepper <drepper@redhat.com>
* elf/dl-load.c (_dl_dst_substitute): Pretty print comment.
(add_name_to_object): Add cast in malloc call.
(fillin_rpath): Optimize loop to initialize ->status a bit.
* sysdeps/i386/dl-machine.h: Undo last change.
* sysdeps/mach/hurd/i386/dl-machine.h (RTLD_START_SPECIAL_INIT):
Restore %edx register after call here.

16
elf/dl-load.c
View File

@ -203,8 +203,8 @@ _dl_dst_substitute (struct link_map *l, const char *name, char *result,
const char *repl;
size_t len;
/* Note that it is no bug that the strings in the first two `strncmp'
calls are longer than the sequence which is actually tested. */
/* Note that it is no bug that the strings in the first two `strncmp'
calls are longer than the sequence which is actually tested. */
if ((((strncmp (&name[1], "ORIGIN}", 6) == 0 && (len = 7) != 0)
|| (strncmp (&name[1], "PLATFORM}", 8) == 0 && (len = 9) != 0))
&& (name[len] == '\0' || name[len] == '/'
@ -311,7 +311,7 @@ add_name_to_object (struct link_map *l, const char *name)
return;
name_len = strlen (name) + 1;
newname = malloc (sizeof *newname + name_len);
newname = (struct libname_list *) malloc (sizeof *newname + name_len);
if (newname == NULL)
{
/* No more memory. */
@ -407,6 +407,7 @@ fillin_rpath (char *rpath, struct r_search_path_elem **result, const char *sep,
else
{
size_t cnt;
enum r_dir_status init_val;
/* It's a new directory. Create an entry and add it. */
dirp = (struct r_search_path_elem *)
@ -424,12 +425,9 @@ fillin_rpath (char *rpath, struct r_search_path_elem **result, const char *sep,
/* We have to make sure all the relative directories are never
ignored. The current directory might change and all our
saved information would be void. */
if (cp[0] != '/')
for (cnt = 0; cnt < ncapstr; ++cnt)
dirp->status[cnt] = existing;
else
for (cnt = 0; cnt < ncapstr; ++cnt)
dirp->status[cnt] = unknown;
init_val = cp[0] != '/' ? existing : unknown;
for (cnt = 0; cnt < ncapstr; ++cnt)
dirp->status[cnt] = init_val;
dirp->what = what;
dirp->where = where;