Dead code removal: #if 0 conf, dso, pqueue, threads

Mostly, but not completely, debugging print statements.
Some old logic kept for internal documentation reasons, perhaps.

Reviewed-by: Richard Levitte <levitte@openssl.org>

2 files changed, 0 insertions, 38 deletions

diff --git a/crypto/conf/conf_api.c b/crypto/conf/conf_api.c
index 4cf7553376..ff73f3822f 100644
--- a/crypto/conf/conf_api.c
+++ b/crypto/conf/conf_api.c
@@ -157,28 +157,6 @@ char *_CONF_get_string(const CONF *conf, const char *section,
         return (getenv(name));
 }
 
-#if 0                           /* There's no way to provide error checking
-                                 * with this function, so force implementors
-                                 * of the higher levels to get a string and
-                                 * read the number themselves. */
-long _CONF_get_number(CONF *conf, char *section, char *name)
-{
-    char *str;
-    long ret = 0;
-
-    str = _CONF_get_string(conf, section, name);
-    if (str == NULL)
-        return (0);
-    for (;;) {
-        if (conf->meth->is_number(conf, *str))
-            ret = ret * 10 + conf->meth->to_int(conf, *str);
-        else
-            return (ret);
-        str++;
-    }
-}
-#endif
-
 static unsigned long conf_value_hash(const CONF_VALUE *v)
 {
     return (lh_strhash(v->section) << 2) ^ lh_strhash(v->name);
diff --git a/crypto/conf/conf_lib.c b/crypto/conf/conf_lib.c
index 2aadb37ee5..29e77c742b 100644
--- a/crypto/conf/conf_lib.c
+++ b/crypto/conf/conf_lib.c
@@ -373,19 +373,3 @@ int NCONF_dump_bio(const CONF *conf, BIO *out)
 
     return conf->meth->dump(conf, out);
 }
-
-/* This function should be avoided */
-#if 0
-long NCONF_get_number(CONF *conf, char *group, char *name)
-{
-    int status;
-    long ret = 0;
-
-    status = NCONF_get_number_e(conf, group, name, &ret);
-    if (status == 0) {
-        /* This function does not believe in errors... */
-        ERR_get_error();
-    }
-    return ret;
-}
-#endif