- DIR *dir = opendir(module_path);
- yaz_log(YLOG_LOG, "searching filters in %s", module_path);
- if (dir)
- {
- struct dirent *de;
-
- while ((de = readdir(dir)))
- {
- size_t dlen = strlen(de->d_name);
- if (dlen >= 5 &&
- !memcmp(de->d_name, "mod-", 4) &&
- !strcmp(de->d_name + dlen - 3, ".so"))
- {
- void *mod_p, *fl;
- char fname[FILENAME_MAX*2+1];
- sprintf(fname, "%.*s/%.*s",
- FILENAME_MAX, module_path,
- FILENAME_MAX, de->d_name);
- mod_p = dlopen(fname, RTLD_NOW|RTLD_GLOBAL);
- if (mod_p && (fl = dlsym(mod_p, "idzebra_filter")))
- {
- yaz_log(YLOG_LOG, "Loaded filter module %s", fname);
- recTypeClass_add(rts, fl, nmem, mod_p);
- }
- else if (mod_p)
- {
- const char *err = dlerror();
- yaz_log(YLOG_WARN, "dlsym failed %s %s",
- fname, err ? err : "none");
- dlclose(mod_p);
- }
- else
- {
- const char *err = dlerror();
- yaz_log(YLOG_WARN, "dlopen failed %s %s",
- fname, err ? err : "none");
-
- }
- }
- }
- closedir(dir);
- }
+ struct dirent *de;
+
+ while ((de = readdir(dir)))
+ {
+ size_t dlen = strlen(de->d_name);
+ if (dlen >= 5 &&
+ !memcmp(de->d_name, "mod-", 4) &&
+ !strcmp(de->d_name + dlen - 3, ".so"))
+ {
+ void *mod_p, *fl;
+ char fname[FILENAME_MAX*2+1];
+ sprintf(fname, "%.*s/%.*s",
+ FILENAME_MAX, dirname,
+ FILENAME_MAX, de->d_name);
+ mod_p = dlopen(fname, RTLD_NOW|RTLD_GLOBAL);
+ if (mod_p && (fl = dlsym(mod_p, "idzebra_filter")))
+ {
+ yaz_log(YLOG_LOG, "Loaded filter module %s", fname);
+ recTypeClass_add(rts, fl, nmem, mod_p);
+ }
+ else if (mod_p)
+ {
+ const char *err = dlerror();
+ yaz_log(YLOG_WARN, "dlsym failed %s %s",
+ fname, err ? err : "none");
+ dlclose(mod_p);
+ }
+ else
+ {
+ const char *err = dlerror();
+ yaz_log(YLOG_WARN, "dlopen failed %s %s",
+ fname, err ? err : "none");
+
+ }
+ }
+ }
+ closedir(dir);