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authorUlrich Drepper <drepper@redhat.com>2002-07-17 00:34:35 +0000
committerUlrich Drepper <drepper@redhat.com>2002-07-17 00:34:35 +0000
commit11fa51b8f64823ae4acb844d782540d72e130f40 (patch)
tree1c046af07c67ad58b6239473abc85ecceae9e65b /elf/circleload1.c
parentd747a0a564d522ab31944eac60e923e4596b3684 (diff)
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Update.
2002-07-01 H.J. Lu <hjl@gnu.org> * elf/circleload1.c (load_dso): Call "circlemod1" and check return value. * elf/circlemod1.c (circlemod1): Return int. * elf/circlemod2.c (circlemod2): Likewise. * elf/circlemod2a.c (circlemod2): Likewise. * elf/circlemod3.c (circlemod3): Likewise. (circlemod3a): A new function.
Diffstat (limited to 'elf/circleload1.c')
-rw-r--r--elf/circleload1.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/elf/circleload1.c b/elf/circleload1.c
index 60f8fb5bad..7ac101a799 100644
--- a/elf/circleload1.c
+++ b/elf/circleload1.c
@@ -102,6 +102,24 @@ load_dso (const char **loading, int undef, int flag)
printf ("ERRORS: dlopen shouldn't work for RTLD_NOW\n");
}
+ if (!undef)
+ {
+ int (*func) (void);
+
+ func = dlsym (obj, "circlemod1");
+ if (func == NULL)
+ {
+ ++errors;
+ printf ("ERRORS: cannot get address of \"circlemod1\": %s\n",
+ dlerror ());
+ }
+ else if (func () != 3)
+ {
+ ++errors;
+ printf ("ERRORS: function \"circlemod1\" returned wrong result\n");
+ }
+ }
+
loaded[0] = loading [0];
loaded[1] = loading [1];
loaded[2] = loading [2];