Displaying 3 results from an estimated 3 matches for "dlopen_config_complete".
2020 Feb 16
0
[nbdkit PATCH v4 2/4] tests: Add coverage of new nbdkit_set_dlopen_prefix
...;string.h>
+
+#include <nbdkit-plugin.h>
+
+#define THREAD_MODEL NBDKIT_THREAD_MODEL_PARALLEL
+
+static const char *libdir;
+
+static int
+dlopen_config (const char *key, const char *value)
+{
+ if (strcmp (key, "libdir") == 0)
+ libdir = value;
+ return 0;
+}
+
+static int
+dlopen_config_complete (void)
+{
+ char *msg;
+
+ if (libdir) {
+ if (nbdkit_set_dlopen_prefix (libdir) == -1)
+ return -1;
+ }
+
+ /* The main goal of this plugin is to show that we can hook dlopen.
+ * Test this by requesting a library that doesn't exist, where the
+ * difference in the error messag...
2020 Feb 17
5
[nbdkit PATCH v5 0/4] vddk: Drive library loading from libdir parameter.
Differences from v4:
Patch 1 is simplified: I realized that since we already use -rdynamic
for nbdkit (after all, we WANT our dlopen()d plugins to be able to
call our nbdkit_* exports), it is only a matter of adding dlopen to
the set of symbols that we export. With that done, there is no
separate shared library needed; our dlopen shim is now part of nbdkit
proper, and we don't have to tweak
2020 Feb 16
6
[nbdkit PATCH v4 0/4] vddk: Drive library loading from libdir parameter.
I'm a lot happier with this version: no mucking with dlmopen(). It
does add a bit more coupling between nbdkit proper and the vddk plugin
(namely, nbdkit now exports a new function that the vddk plugin relies
on), but patch 2 adds testsuite coverage of the new function so we
shouldn't regress.
Patch 1 and 2 are new, patch 3 is unchanged from when Rich posted it
in v2, and patch 4 is