diff --git a/apps/ca.c b/apps/ca.c
index eb328f2b87c2c663ac9f4b07cd27397bc445e345..ea84facac9d159cd842b29c5534ca33a7d9b5741 100644
--- a/apps/ca.c
+++ b/apps/ca.c
@@ -2096,7 +2096,7 @@ again2:
 
 	BIO_printf(bio_err,"Certificate is to be certified until ");
 	ASN1_UTCTIME_print(bio_err,X509_get_notAfter(ret));
-	if (days) BIO_printf(bio_err," (%d days)",days);
+	if (days) BIO_printf(bio_err," (%ld days)",days);
 	BIO_printf(bio_err, "\n");
 
 	if (!batch)
diff --git a/apps/ocsp.c b/apps/ocsp.c
index 885e68e363349863186aee3266ca5ab243754033..0cf4aad3f80be51431be6bb617f08010390ec574 100644
--- a/apps/ocsp.c
+++ b/apps/ocsp.c
@@ -781,7 +781,7 @@ int MAIN(int argc, char **argv)
 
 	if (i != OCSP_RESPONSE_STATUS_SUCCESSFUL)
 		{
-		BIO_printf(out, "Responder Error: %s (%ld)\n",
+		BIO_printf(out, "Responder Error: %s (%d)\n",
 				OCSP_response_status_str(i), i);
 		ret = 0;
 		goto end;
@@ -845,7 +845,7 @@ int MAIN(int argc, char **argv)
 
 		if(i <= 0)
 			{
-			BIO_printf(bio_err, "Response Verify Failure\n", i);
+			BIO_printf(bio_err, "Response Verify Failure\n");
 			ERR_print_errors(bio_err);
 			}
 		else
diff --git a/apps/pkcs12.c b/apps/pkcs12.c
index a00b438f9600f5c1ca5a1321b3289e71e596caa8..385011b457649f1df92d30495c3781017fb05bc6 100644
--- a/apps/pkcs12.c
+++ b/apps/pkcs12.c
@@ -814,8 +814,9 @@ int alg_print (BIO *x, X509_ALGOR *alg)
 	unsigned char *p;
 	p = alg->parameter->value.sequence->data;
 	pbe = d2i_PBEPARAM (NULL, &p, alg->parameter->value.sequence->length);
-	BIO_printf (bio_err, "%s, Iteration %d\n", 
-	OBJ_nid2ln(OBJ_obj2nid(alg->algorithm)), ASN1_INTEGER_get(pbe->iter));
+	BIO_printf (bio_err, "%s, Iteration %ld\n", 
+		OBJ_nid2ln(OBJ_obj2nid(alg->algorithm)),
+		ASN1_INTEGER_get(pbe->iter));
 	PBEPARAM_free (pbe);
 	return 0;
 }
diff --git a/apps/pkcs8.c b/apps/pkcs8.c
index 6be27e7f442f688ddf1be5a21415d8151cd064d9..ee8cf028138d6434d0d03f09f01746a4986bb828 100644
--- a/apps/pkcs8.c
+++ b/apps/pkcs8.c
@@ -235,7 +235,7 @@ int MAIN(int argc, char **argv)
 			return (1);
 		}
 		if (!(p8inf = EVP_PKEY2PKCS8_broken(pkey, p8_broken))) {
-			BIO_printf(bio_err, "Error converting key\n", outfile);
+			BIO_printf(bio_err, "Error converting key\n");
 			ERR_print_errors(bio_err);
 			return (1);
 		}
@@ -259,8 +259,7 @@ int MAIN(int argc, char **argv)
 			if (!(p8 = PKCS8_encrypt(pbe_nid, cipher,
 					p8pass, strlen(p8pass),
 					NULL, 0, iter, p8inf))) {
-				BIO_printf(bio_err, "Error encrypting key\n",
-								 outfile);
+				BIO_printf(bio_err, "Error encrypting key\n");
 				ERR_print_errors(bio_err);
 				return (1);
 			}
@@ -303,7 +302,7 @@ int MAIN(int argc, char **argv)
 		}
 
 		if (!p8) {
-			BIO_printf (bio_err, "Error reading key\n", outfile);
+			BIO_printf (bio_err, "Error reading key\n");
 			ERR_print_errors(bio_err);
 			return (1);
 		}
@@ -317,13 +316,13 @@ int MAIN(int argc, char **argv)
 	}
 
 	if (!p8inf) {
-		BIO_printf(bio_err, "Error decrypting key\n", outfile);
+		BIO_printf(bio_err, "Error decrypting key\n");
 		ERR_print_errors(bio_err);
 		return (1);
 	}
 
 	if (!(pkey = EVP_PKCS82PKEY(p8inf))) {
-		BIO_printf(bio_err, "Error converting key\n", outfile);
+		BIO_printf(bio_err, "Error converting key\n");
 		ERR_print_errors(bio_err);
 		return (1);
 	}
diff --git a/apps/req.c b/apps/req.c
index c2975996107bd71786e8a0694d54a18cca1787fc..80b623c50651f4248ee1cc2ba25039efa3fd82ba 100644
--- a/apps/req.c
+++ b/apps/req.c
@@ -728,10 +728,10 @@ bad:
 		if (newkey < MIN_KEY_LENGTH && (pkey_type == TYPE_RSA || pkey_type == TYPE_DSA))
 			{
 			BIO_printf(bio_err,"private key length is too short,\n");
-			BIO_printf(bio_err,"it needs to be at least %d bits, not %d\n",MIN_KEY_LENGTH,newkey);
+			BIO_printf(bio_err,"it needs to be at least %d bits, not %ld\n",MIN_KEY_LENGTH,newkey);
 			goto end;
 			}
-		BIO_printf(bio_err,"Generating a %d bit %s private key\n",
+		BIO_printf(bio_err,"Generating a %ld bit %s private key\n",
 			newkey,(pkey_type == TYPE_RSA)?"RSA":
 			(pkey_type == TYPE_DSA)?"DSA":"EC");
 
diff --git a/apps/s_cb.c b/apps/s_cb.c
index 675527df1fc500dc4e14aa6ea29f065627cc8890..1410178d6571fb73b7c3046fc7ded4c4c3e181aa 100644
--- a/apps/s_cb.c
+++ b/apps/s_cb.c
@@ -239,14 +239,14 @@ long MS_CALLBACK bio_dump_cb(BIO *bio, int cmd, const char *argp, int argi,
 
 	if (cmd == (BIO_CB_READ|BIO_CB_RETURN))
 		{
-		BIO_printf(out,"read from %08X [%08lX] (%d bytes => %ld (0x%X))\n",
+		BIO_printf(out,"read from %p [%p] (%d bytes => %ld (0x%lX))\n",
 			bio,argp,argi,ret,ret);
 		BIO_dump(out,argp,(int)ret);
 		return(ret);
 		}
 	else if (cmd == (BIO_CB_WRITE|BIO_CB_RETURN))
 		{
-		BIO_printf(out,"write to %08X [%08lX] (%d bytes => %ld (0x%X))\n",
+		BIO_printf(out,"write to %p [%p] (%d bytes => %ld (0x%lX))\n",
 			bio,argp,argi,ret,ret);
 		BIO_dump(out,argp,(int)ret);
 		}
diff --git a/apps/s_server.c b/apps/s_server.c
index 814f3b9c15f57c5e194b4f61e93931c921020a40..7ce65a3e8e82938a190f058ca72396d3756d0dfd 100644
--- a/apps/s_server.c
+++ b/apps/s_server.c
@@ -971,23 +971,23 @@ static void print_stats(BIO *bio, SSL_CTX *ssl_ctx)
 	{
 	BIO_printf(bio,"%4ld items in the session cache\n",
 		SSL_CTX_sess_number(ssl_ctx));
-	BIO_printf(bio,"%4d client connects (SSL_connect())\n",
+	BIO_printf(bio,"%4ld client connects (SSL_connect())\n",
 		SSL_CTX_sess_connect(ssl_ctx));
-	BIO_printf(bio,"%4d client renegotiates (SSL_connect())\n",
+	BIO_printf(bio,"%4ld client renegotiates (SSL_connect())\n",
 		SSL_CTX_sess_connect_renegotiate(ssl_ctx));
-	BIO_printf(bio,"%4d client connects that finished\n",
+	BIO_printf(bio,"%4ld client connects that finished\n",
 		SSL_CTX_sess_connect_good(ssl_ctx));
-	BIO_printf(bio,"%4d server accepts (SSL_accept())\n",
+	BIO_printf(bio,"%4ld server accepts (SSL_accept())\n",
 		SSL_CTX_sess_accept(ssl_ctx));
-	BIO_printf(bio,"%4d server renegotiates (SSL_accept())\n",
+	BIO_printf(bio,"%4ld server renegotiates (SSL_accept())\n",
 		SSL_CTX_sess_accept_renegotiate(ssl_ctx));
-	BIO_printf(bio,"%4d server accepts that finished\n",
+	BIO_printf(bio,"%4ld server accepts that finished\n",
 		SSL_CTX_sess_accept_good(ssl_ctx));
-	BIO_printf(bio,"%4d session cache hits\n",SSL_CTX_sess_hits(ssl_ctx));
-	BIO_printf(bio,"%4d session cache misses\n",SSL_CTX_sess_misses(ssl_ctx));
-	BIO_printf(bio,"%4d session cache timeouts\n",SSL_CTX_sess_timeouts(ssl_ctx));
-	BIO_printf(bio,"%4d callback cache hits\n",SSL_CTX_sess_cb_hits(ssl_ctx));
-	BIO_printf(bio,"%4d cache full overflows (%d allowed)\n",
+	BIO_printf(bio,"%4ld session cache hits\n",SSL_CTX_sess_hits(ssl_ctx));
+	BIO_printf(bio,"%4ld session cache misses\n",SSL_CTX_sess_misses(ssl_ctx));
+	BIO_printf(bio,"%4ld session cache timeouts\n",SSL_CTX_sess_timeouts(ssl_ctx));
+	BIO_printf(bio,"%4ld callback cache hits\n",SSL_CTX_sess_cb_hits(ssl_ctx));
+	BIO_printf(bio,"%4ld cache full overflows (%ld allowed)\n",
 		SSL_CTX_sess_cache_full(ssl_ctx),
 		SSL_CTX_sess_get_cache_size(ssl_ctx));
 	}
diff --git a/apps/speed.c b/apps/speed.c
index c4add36d2be687d7fc1ef6d5853c03004165d59a..a634b117298f4c718b488f9010840c0f855eaed0 100644
--- a/apps/speed.c
+++ b/apps/speed.c
@@ -2382,8 +2382,8 @@ static void pkey_print_message(char *str, char *str2, long num, int bits,
 
 static void print_result(int alg,int run_no,int count,double time_used)
 	{
-	BIO_printf(bio_err,mr ? "+R:%ld:%s:%f\n"
-		   : "%ld %s's in %.2fs\n",count,names[alg],time_used);
+	BIO_printf(bio_err,mr ? "+R:%d:%s:%f\n"
+		   : "%d %s's in %.2fs\n",count,names[alg],time_used);
 	results[alg][run_no]=((double)count)/time_used*lengths[run_no];
 	}
 
diff --git a/crypto/asn1/t_crl.c b/crypto/asn1/t_crl.c
index 757c148df81db7117edd6141a53c17c156d4c2d6..f183a11b65a333a7175175336ec3244437bb6c33 100644
--- a/crypto/asn1/t_crl.c
+++ b/crypto/asn1/t_crl.c
@@ -121,7 +121,7 @@ int X509_CRL_print(BIO *out, X509_CRL *x)
 		r = sk_X509_REVOKED_value(rev, i);
 		BIO_printf(out,"    Serial Number: ");
 		i2a_ASN1_INTEGER(out,r->serialNumber);
-		BIO_printf(out,"\n        Revocation Date: ","");
+		BIO_printf(out,"\n        Revocation Date: ");
 		ASN1_TIME_print(out,r->revocationDate);
 		BIO_printf(out,"\n");
 		X509V3_extensions_print(out, "CRL entry extensions",
diff --git a/crypto/asn1/t_req.c b/crypto/asn1/t_req.c
index b70bda71db0fa40ceac11d5487fd627fcfed70d9..7088486a91a413ca08b2c5e5dcdb16a71ff472cf 100644
--- a/crypto/asn1/t_req.c
+++ b/crypto/asn1/t_req.c
@@ -254,7 +254,7 @@ get_next:
 				obj=X509_EXTENSION_get_object(ex);
 				i2a_ASN1_OBJECT(bp,obj);
 				j=X509_EXTENSION_get_critical(ex);
-				if (BIO_printf(bp,": %s\n",j?"critical":"","") <= 0)
+				if (BIO_printf(bp,": %s\n",j?"critical":"") <= 0)
 					goto err;
 				if(!X509V3_EXT_print(bp, ex, 0, 16))
 					{
diff --git a/crypto/dsa/dsatest.c b/crypto/dsa/dsatest.c
index 71ff566edb8a894ad157ad7d85f1e5e671dcca1f..53c73c5cc252c65aae0f738dd6b51aea2e2ed591 100644
--- a/crypto/dsa/dsatest.c
+++ b/crypto/dsa/dsatest.c
@@ -166,7 +166,7 @@ int main(int argc, char **argv)
 		BIO_printf(bio_err,"%02X%02X%02X%02X ",
 			seed[i],seed[i+1],seed[i+2],seed[i+3]);
 		}
-	BIO_printf(bio_err,"\ncounter=%d h=%d\n",counter,h);
+	BIO_printf(bio_err,"\ncounter=%d h=%ld\n",counter,h);
 		
 	if (dsa == NULL) goto end;
 	DSA_print(bio_err,dsa,0);
diff --git a/crypto/ocsp/ocsp_prn.c b/crypto/ocsp/ocsp_prn.c
index 4b7bc287695899bf00880aa7c98590dc24a087b3..3dfb51c1e41c6cf5ccf5644e3a3125f02df9ee8d 100644
--- a/crypto/ocsp/ocsp_prn.c
+++ b/crypto/ocsp/ocsp_prn.c
@@ -194,7 +194,7 @@ int OCSP_RESPONSE_print(BIO *bp, OCSP_RESPONSE* o, unsigned long flags)
 
 	if (BIO_puts(bp,"OCSP Response Data:\n") <= 0) goto err;
 	l=ASN1_ENUMERATED_get(o->responseStatus);
-	if (BIO_printf(bp,"    OCSP Response Status: %s (0x%x)\n",
+	if (BIO_printf(bp,"    OCSP Response Status: %s (0x%lx)\n",
 		       OCSP_response_status_str(l), l) <= 0) goto err;
 	if (rb == NULL) return 1;
         if (BIO_puts(bp,"    Response Type: ") <= 0)
@@ -252,7 +252,7 @@ int OCSP_RESPONSE_print(BIO *bp, OCSP_RESPONSE* o, unsigned long flags)
 			        {
 				l=ASN1_ENUMERATED_get(rev->revocationReason);
 				if (BIO_printf(bp, 
-					 "\n    Revocation Reason: %s (0x%x)",
+					 "\n    Revocation Reason: %s (0x%lx)",
 					       OCSP_crl_reason_str(l), l) <= 0)
 				        goto err;
 				}
diff --git a/crypto/x509v3/v3_prn.c b/crypto/x509v3/v3_prn.c
index 754808b6257c02e1d2878e12cdb316c4eddef9a4..9be6c95a637d301a2f775783515533e4765c33ae 100644
--- a/crypto/x509v3/v3_prn.c
+++ b/crypto/x509v3/v3_prn.c
@@ -182,7 +182,7 @@ int X509V3_extensions_print(BIO *bp, char *title, STACK_OF(X509_EXTENSION) *exts
 		obj=X509_EXTENSION_get_object(ex);
 		i2a_ASN1_OBJECT(bp,obj);
 		j=X509_EXTENSION_get_critical(ex);
-		if (BIO_printf(bp,": %s\n",j?"critical":"","") <= 0)
+		if (BIO_printf(bp,": %s\n",j?"critical":"") <= 0)
 			return 0;
 		if(!X509V3_EXT_print(bp, ex, flag, 12))
 			{
diff --git a/crypto/x509v3/v3_sxnet.c b/crypto/x509v3/v3_sxnet.c
index d3f4ba3a7243379ebd30790b298e758446d52222..860909a83bc0751014019ca24bf21fa28201cdd7 100644
--- a/crypto/x509v3/v3_sxnet.c
+++ b/crypto/x509v3/v3_sxnet.c
@@ -109,7 +109,7 @@ static int sxnet_i2r(X509V3_EXT_METHOD *method, SXNET *sx, BIO *out,
 	SXNETID *id;
 	int i;
 	v = ASN1_INTEGER_get(sx->version);
-	BIO_printf(out, "%*sVersion: %d (0x%X)", indent, "", v + 1, v);
+	BIO_printf(out, "%*sVersion: %ld (0x%lX)", indent, "", v + 1, v);
 	for(i = 0; i < sk_SXNETID_num(sx->ids); i++) {
 		id = sk_SXNETID_value(sx->ids, i);
 		tmp = i2s_ASN1_INTEGER(NULL, id->zone);
diff --git a/ssl/ssltest.c b/ssl/ssltest.c
index 45b211b4c6fab3a61a2c99b1065b66322205b2ba..a304398b9f6930ccecec294df00731d5b0cc7fe1 100644
--- a/ssl/ssltest.c
+++ b/ssl/ssltest.c
@@ -1597,7 +1597,7 @@ static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int is_export, int keylength)
 		(void)BIO_flush(bio_err);
 		if(!RSA_generate_key_ex(rsa_tmp,keylength,RSA_F4,NULL))
 			{
-			BIO_printf(bio_err, "Error generating key.", keylength);
+			BIO_printf(bio_err, "Error generating key.");
 			RSA_free(rsa_tmp);
 			rsa_tmp = NULL;
 			}