From 16217a6f509a900386f201e386fde1ecb9b316b0 Mon Sep 17 00:00:00 2001
From: Ken Raeburn <raeburn@mit.edu>
Date: Tue, 3 Sep 2002 21:49:24 +0000
Subject: [PATCH] protoize

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@14820 dc483132-0cff-0310-8789-dd5450dbe970
---
 src/lib/krb5/ccache/ChangeLog   |   6 +
 src/lib/krb5/ccache/cc_file.c   | 216 +++++++-------------------------
 src/lib/krb5/ccache/cc_memory.c |  70 +++--------
 src/lib/krb5/ccache/cc_retr.c   |  36 ++----
 src/lib/krb5/ccache/ccbase.c    |  10 +-
 src/lib/krb5/ccache/cccopy.c    |   5 +-
 src/lib/krb5/ccache/ccdefault.c |   8 +-
 src/lib/krb5/ccache/ser_cc.c    |  20 +--
 src/lib/krb5/ccache/t_cc.c      |  19 +--
 9 files changed, 88 insertions(+), 302 deletions(-)

diff --git a/src/lib/krb5/ccache/ChangeLog b/src/lib/krb5/ccache/ChangeLog
index f30edd734..3d7af5461 100644
--- a/src/lib/krb5/ccache/ChangeLog
+++ b/src/lib/krb5/ccache/ChangeLog
@@ -1,3 +1,9 @@
+2002-09-03  Ken Raeburn  <raeburn@mit.edu>
+
+	* cc_file.c, cc_memory.c, cc_retr.c, ccbase.c, cccopy.c,
+	ccdefault.c, ser_cc.c, t_cc.c: Use prototype style function
+	definitions.
+
 2002-08-29  Ken Raeburn  <raeburn@mit.edu>
 
 	* Makefile.in: Revert $(S)=>/ change, for Windows support.
diff --git a/src/lib/krb5/ccache/cc_file.c b/src/lib/krb5/ccache/cc_file.c
index a46e83f0c..f2ebe1555 100644
--- a/src/lib/krb5/ccache/cc_file.c
+++ b/src/lib/krb5/ccache/cc_file.c
@@ -355,11 +355,7 @@ typedef struct _krb5_fcc_cursor {
  * system errors (read)
  */
 static krb5_error_code
-krb5_fcc_read(context, id, buf, len)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_pointer buf;
-   unsigned int len;
+krb5_fcc_read(krb5_context context, krb5_ccache id, krb5_pointer buf, unsigned int len)
 {
      int ret;
 
@@ -402,10 +398,7 @@ krb5_fcc_read(context, id, buf, len)
      : (errno = ENOMEM,(TYPE *) 0))
 
 static krb5_error_code
-krb5_fcc_read_principal(context, id, princ)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_principal *princ;
+krb5_fcc_read_principal(krb5_context context, krb5_ccache id, krb5_principal *princ)
 {
     krb5_fcc_data *data = (krb5_fcc_data *)id->data;
     krb5_error_code kret;
@@ -477,10 +470,7 @@ krb5_fcc_read_principal(context, id, princ)
 }
 
 static krb5_error_code
-krb5_fcc_read_addrs(context, id, addrs)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_address ***addrs;
+krb5_fcc_read_addrs(krb5_context context, krb5_ccache id, krb5_address ***addrs)
 {
      krb5_error_code kret;
      krb5_int32 length;
@@ -522,10 +512,7 @@ krb5_fcc_read_addrs(context, id, addrs)
 }
 
 static krb5_error_code
-krb5_fcc_read_keyblock(context, id, keyblock)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_keyblock *keyblock;
+krb5_fcc_read_keyblock(krb5_context context, krb5_ccache id, krb5_keyblock *keyblock)
 {
      krb5_fcc_data *data = (krb5_fcc_data *)id->data;
      krb5_error_code kret;
@@ -571,10 +558,7 @@ krb5_fcc_read_keyblock(context, id, keyblock)
 }
 
 static krb5_error_code
-krb5_fcc_read_data(context, id, data)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_data *data;
+krb5_fcc_read_data(krb5_context context, krb5_ccache id, krb5_data *data)
 {
      krb5_error_code kret;
      krb5_int32 len;
@@ -615,10 +599,7 @@ krb5_fcc_read_data(context, id, data)
 }
 
 static krb5_error_code
-krb5_fcc_read_addr(context, id, addr)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_address *addr;
+krb5_fcc_read_addr(krb5_context context, krb5_ccache id, krb5_address *addr)
 {
      krb5_error_code kret;
      krb5_ui_2 ui2;
@@ -659,10 +640,7 @@ krb5_fcc_read_addr(context, id, addr)
 }
 
 static krb5_error_code
-krb5_fcc_read_int32(context, id, i)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_int32 *i;
+krb5_fcc_read_int32(krb5_context context, krb5_ccache id, krb5_int32 *i)
 {
     krb5_fcc_data *data = (krb5_fcc_data *)id->data;
     krb5_error_code retval;
@@ -692,10 +670,7 @@ krb5_fcc_read_int32(context, id, i)
 }
 
 static krb5_error_code
-krb5_fcc_read_ui_2(context, id, i)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_ui_2 *i;
+krb5_fcc_read_ui_2(krb5_context context, krb5_ccache id, krb5_ui_2 *i)
 {
     krb5_fcc_data *data = (krb5_fcc_data *)id->data;
     krb5_error_code retval;
@@ -714,20 +689,14 @@ krb5_fcc_read_ui_2(context, id, i)
 }    
 
 static krb5_error_code
-krb5_fcc_read_octet(context, id, i)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_octet *i;
+krb5_fcc_read_octet(krb5_context context, krb5_ccache id, krb5_octet *i)
 {
     return krb5_fcc_read(context, id, (krb5_pointer) i, 1);
 }    
 
 
 static krb5_error_code
-krb5_fcc_read_times(context, id, t)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_ticket_times *t;
+krb5_fcc_read_times(krb5_context context, krb5_ccache id, krb5_ticket_times *t)
 {
     krb5_fcc_data *data = (krb5_fcc_data *)id->data;
     krb5_error_code retval;
@@ -759,10 +728,7 @@ errout:
 }
 
 static krb5_error_code
-krb5_fcc_read_authdata(context, id, a)
-   krb5_context context;
-    krb5_ccache id;
-    krb5_authdata ***a;
+krb5_fcc_read_authdata(krb5_context context, krb5_ccache id, krb5_authdata ***a)
 {
      krb5_error_code kret;
      krb5_int32 length;
@@ -807,10 +773,7 @@ krb5_fcc_read_authdata(context, id, a)
 }
 
 static krb5_error_code
-krb5_fcc_read_authdatum(context, id, a)
-   krb5_context context;
-    krb5_ccache id;
-    krb5_authdata *a;
+krb5_fcc_read_authdatum(krb5_context context, krb5_ccache id, krb5_authdata *a)
 {
     krb5_error_code kret;
     krb5_int32 int32;
@@ -864,11 +827,7 @@ krb5_fcc_read_authdatum(context, id, a)
  * system errors
  */
 static krb5_error_code
-krb5_fcc_write(context, id, buf, len)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_pointer buf;
-   unsigned int len;
+krb5_fcc_write(krb5_context context, krb5_ccache id, krb5_pointer buf, unsigned int len)
 {
      int ret;
 #ifndef USE_STDIO
@@ -903,10 +862,7 @@ krb5_fcc_write(context, id, buf, len)
  */
 
 static krb5_error_code
-krb5_fcc_store_principal(context, id, princ)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_principal princ;
+krb5_fcc_store_principal(krb5_context context, krb5_ccache id, krb5_principal princ)
 {
     krb5_fcc_data *data = (krb5_fcc_data *)id->data;
     krb5_error_code ret;
@@ -942,10 +898,7 @@ krb5_fcc_store_principal(context, id, princ)
 }
 
 static krb5_error_code
-krb5_fcc_store_addrs(context, id, addrs)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_address ** addrs;
+krb5_fcc_store_addrs(krb5_context context, krb5_ccache id, krb5_address **addrs)
 {
      krb5_error_code ret;
      krb5_address **temp;
@@ -969,10 +922,7 @@ krb5_fcc_store_addrs(context, id, addrs)
 }
 
 static krb5_error_code
-krb5_fcc_store_keyblock(context, id, keyblock)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_keyblock *keyblock;
+krb5_fcc_store_keyblock(krb5_context context, krb5_ccache id, krb5_keyblock *keyblock)
 {
      krb5_fcc_data *data = (krb5_fcc_data *)id->data;
      krb5_error_code ret;
@@ -989,10 +939,7 @@ krb5_fcc_store_keyblock(context, id, keyblock)
 }
 
 static krb5_error_code
-krb5_fcc_store_addr(context, id, addr)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_address *addr;
+krb5_fcc_store_addr(krb5_context context, krb5_ccache id, krb5_address *addr)
 {
      krb5_error_code ret;
 
@@ -1005,10 +952,7 @@ krb5_fcc_store_addr(context, id, addr)
 
 
 static krb5_error_code
-krb5_fcc_store_data(context, id, data)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_data *data;
+krb5_fcc_store_data(krb5_context context, krb5_ccache id, krb5_data *data)
 {
      krb5_error_code ret;
 
@@ -1018,10 +962,7 @@ krb5_fcc_store_data(context, id, data)
 }
 
 static krb5_error_code
-krb5_fcc_store_int32(context, id, i)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_int32 i;
+krb5_fcc_store_int32(krb5_context context, krb5_ccache id, krb5_int32 i)
 {
     krb5_fcc_data *data = (krb5_fcc_data *)id->data;
     unsigned char buf[4];
@@ -1059,10 +1000,7 @@ krb5_fcc_store_int32(context, id, i)
 }
 
 static krb5_error_code
-krb5_fcc_store_ui_4(context, id, i)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_ui_4 i;
+krb5_fcc_store_ui_4(krb5_context context, krb5_ccache id, krb5_ui_4 i)
 {
     krb5_fcc_data *data = (krb5_fcc_data *)id->data;
     unsigned char buf[4];
@@ -1100,10 +1038,7 @@ krb5_fcc_store_ui_4(context, id, i)
 }
 
 static krb5_error_code
-krb5_fcc_store_ui_2(context, id, i)
-   krb5_context context;
-    krb5_ccache id;
-    krb5_int32 i;
+krb5_fcc_store_ui_2(krb5_context context, krb5_ccache id, krb5_int32 i)
 {
     krb5_fcc_data *data = (krb5_fcc_data *)id->data;
     krb5_ui_2 ibuf;
@@ -1135,10 +1070,7 @@ krb5_fcc_store_ui_2(context, id, i)
 }
    
 static krb5_error_code
-krb5_fcc_store_octet(context, id, i)
-   krb5_context context;
-    krb5_ccache id;
-    krb5_int32 i;
+krb5_fcc_store_octet(krb5_context context, krb5_ccache id, krb5_int32 i)
 {
     krb5_octet ibuf;
 
@@ -1151,10 +1083,7 @@ krb5_fcc_store_octet(context, id, i)
 }
    
 static krb5_error_code
-krb5_fcc_store_times(context, id, t)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_ticket_times *t;
+krb5_fcc_store_times(krb5_context context, krb5_ccache id, krb5_ticket_times *t)
 {
     krb5_fcc_data *data = (krb5_fcc_data *)id->data;
     krb5_error_code retval;
@@ -1176,10 +1105,7 @@ krb5_fcc_store_times(context, id, t)
 }
    
 static krb5_error_code
-krb5_fcc_store_authdata(context, id, a)
-   krb5_context context;
-    krb5_ccache id;
-    krb5_authdata **a;
+krb5_fcc_store_authdata(krb5_context context, krb5_ccache id, krb5_authdata **a)
 {
     krb5_error_code ret;
     krb5_authdata **temp;
@@ -1200,10 +1126,7 @@ krb5_fcc_store_authdata(context, id, a)
 }
 
 static krb5_error_code
-krb5_fcc_store_authdatum (context, id, a)
-   krb5_context context;
-    krb5_ccache id;
-    krb5_authdata *a;
+krb5_fcc_store_authdatum (krb5_context context, krb5_ccache id, krb5_authdata *a)
 {
     krb5_error_code ret;
     ret = krb5_fcc_store_ui_2(context, id, a->ad_type);
@@ -1257,9 +1180,7 @@ static FILE *my_fopen(char *path, char *mode)
 #endif
 
 static krb5_error_code
-krb5_fcc_close_file (context, id)
-   krb5_context context;
-    krb5_ccache id;
+krb5_fcc_close_file (krb5_context context, krb5_ccache id)
 {
      int ret;
      krb5_fcc_data *data = (krb5_fcc_data *)id->data;
@@ -1308,10 +1229,7 @@ krb5_fcc_close_file (context, id)
 #endif
 
 static krb5_error_code
-krb5_fcc_open_file (context, id, mode)
-    krb5_context context;
-    krb5_ccache id;
-    int mode;
+krb5_fcc_open_file (krb5_context context, krb5_ccache id, int mode)
 {
     krb5_os_context os_ctx = (krb5_os_context)context->os_context;
     krb5_fcc_data *data = (krb5_fcc_data *)id->data;
@@ -1548,9 +1466,7 @@ done:
 }
 
 static krb5_error_code
-krb5_fcc_skip_header(context, id)
-   krb5_context context;
-   krb5_ccache id;
+krb5_fcc_skip_header(krb5_context context, krb5_ccache id)
 {
      krb5_fcc_data *data = (krb5_fcc_data *)id->data;
      krb5_error_code kret;
@@ -1577,9 +1493,7 @@ krb5_fcc_skip_header(context, id)
 }
 
 static krb5_error_code
-krb5_fcc_skip_principal(context, id)
-   krb5_context context;
-   krb5_ccache id;
+krb5_fcc_skip_principal(krb5_context context, krb5_ccache id)
 {
      krb5_error_code kret;
      krb5_principal princ;
@@ -1606,10 +1520,7 @@ krb5_fcc_skip_principal(context, id)
  * permission errors
  */
 static krb5_error_code KRB5_CALLCONV
-krb5_fcc_initialize(context, id, princ)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_principal princ;
+krb5_fcc_initialize(krb5_context context, krb5_ccache id, krb5_principal princ)
 {
      krb5_error_code kret = 0;
 #ifndef USE_STDIO
@@ -1657,9 +1568,7 @@ krb5_fcc_initialize(context, id, princ)
  * associated with the cache.
  */
 static krb5_error_code KRB5_CALLCONV
-krb5_fcc_close(context, id)
-   krb5_context context;
-   krb5_ccache id;
+krb5_fcc_close(krb5_context context, krb5_ccache id)
 {
      register int closeval = KRB5_OK;
      register krb5_fcc_data *data = (krb5_fcc_data *) id->data;
@@ -1699,9 +1608,7 @@ krb5_fcc_close(context, id)
  * system errors
  */
 static krb5_error_code KRB5_CALLCONV
-krb5_fcc_destroy(context, id)
-   krb5_context context;
-   krb5_ccache id;
+krb5_fcc_destroy(krb5_context context, krb5_ccache id)
 {
 #ifndef USE_STDIO
      struct stat buf;
@@ -1881,10 +1788,7 @@ extern krb5_cc_ops krb5_fcc_ops;
  * permission errors
  */
 static krb5_error_code KRB5_CALLCONV
-krb5_fcc_resolve (context, id, residual)
-   krb5_context context;
-   krb5_ccache *id;
-   const char *residual;
+krb5_fcc_resolve (krb5_context context, krb5_ccache *id, const char *residual)
 {
      krb5_ccache lid;
      
@@ -1942,10 +1846,7 @@ krb5_fcc_resolve (context, id, residual)
  * system errors
  */
 static krb5_error_code KRB5_CALLCONV
-krb5_fcc_start_seq_get(context, id, cursor)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_cc_cursor *cursor;
+krb5_fcc_start_seq_get(krb5_context context, krb5_ccache id, krb5_cc_cursor *cursor)
 {
      krb5_fcc_cursor *fcursor;
      krb5_error_code kret = KRB5_OK;
@@ -2008,11 +1909,7 @@ done:
  * system errors
  */
 static krb5_error_code KRB5_CALLCONV
-krb5_fcc_next_cred(context, id, cursor, creds)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_cc_cursor *cursor;
-   krb5_creds *creds;
+krb5_fcc_next_cred(krb5_context context, krb5_ccache id, krb5_cc_cursor *cursor, krb5_creds *creds)
 {
 #define TCHECK(ret) if (ret != KRB5_OK) goto lose;
 #ifdef USE_STDIO
@@ -2115,10 +2012,7 @@ lose:
  */
 /* ARGSUSED */
 static krb5_error_code KRB5_CALLCONV
-krb5_fcc_end_seq_get(context, id, cursor)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_cc_cursor *cursor;
+krb5_fcc_end_seq_get(krb5_context context, krb5_ccache id, krb5_cc_cursor *cursor)
 {
      /* don't close; it may be left open by the caller,
         and if not, fcc_start_seq_get and/or fcc_next_cred will do the
@@ -2145,9 +2039,7 @@ krb5_fcc_end_seq_get(context, id, cursor)
  * system errors (from open)
  */
 static krb5_error_code KRB5_CALLCONV
-krb5_fcc_generate_new (context, id)
-   krb5_context context;
-   krb5_ccache *id;
+krb5_fcc_generate_new (krb5_context context, krb5_ccache *id)
 {
      krb5_ccache lid;
 #ifndef USE_STDIO
@@ -2308,9 +2200,7 @@ err_out:
  * The name of the file cred cache id.
  */
 static const char * KRB5_CALLCONV
-krb5_fcc_get_name (context, id)
-   krb5_context context;
-   krb5_ccache id;
+krb5_fcc_get_name (krb5_context context, krb5_ccache id)
 {
      return (char *) ((krb5_fcc_data *) id->data)->filename;
 }
@@ -2329,10 +2219,7 @@ krb5_fcc_get_name (context, id)
  * KRB5_CC_NOMEM
  */
 static krb5_error_code KRB5_CALLCONV
-krb5_fcc_get_principal(context, id, princ)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_principal *princ;
+krb5_fcc_get_principal(krb5_context context, krb5_ccache id, krb5_principal *princ)
 {
      krb5_error_code kret = KRB5_OK;
 
@@ -2350,12 +2237,7 @@ done:
 
      
 static krb5_error_code KRB5_CALLCONV
-krb5_fcc_retrieve(context, id, whichfields, mcreds, creds)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_flags whichfields;
-   krb5_creds *mcreds;
-   krb5_creds *creds;
+krb5_fcc_retrieve(krb5_context context, krb5_ccache id, krb5_flags whichfields, krb5_creds *mcreds, krb5_creds *creds)
 {
     return krb5_cc_retrieve_cred_default (context, id, whichfields,
 					  mcreds, creds);
@@ -2374,10 +2256,7 @@ krb5_fcc_retrieve(context, id, whichfields, mcreds, creds)
  * storage failure errors
  */
 static krb5_error_code KRB5_CALLCONV
-krb5_fcc_store(context, id, creds)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_creds *creds;
+krb5_fcc_store(krb5_context context, krb5_ccache id, krb5_creds *creds)
 {
 #define TCHECK(ret) if (ret != KRB5_OK) goto lose;
      krb5_error_code ret;
@@ -2439,10 +2318,7 @@ lose:
  * Sets the operational flags of id to flags.
  */
 static krb5_error_code KRB5_CALLCONV
-krb5_fcc_set_flags(context, id, flags)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_flags flags;
+krb5_fcc_set_flags(krb5_context context, krb5_ccache id, krb5_flags flags)
 {
     krb5_error_code ret = KRB5_OK;
 
@@ -2473,9 +2349,7 @@ krb5_fcc_set_flags(context, id, flags)
 
 
 static krb5_error_code
-krb5_fcc_interpret(context, errnum)
-     krb5_context context;
-     int errnum;
+krb5_fcc_interpret(krb5_context context, int errnum)
 {
     register krb5_error_code retval;
     switch (errnum) {
@@ -2572,12 +2446,12 @@ krb5_get_notification_message (void) {
 #else /* _WIN32 */
 
 krb5_error_code
-krb5_change_cache () 
+krb5_change_cache (void)
 {
     return 0;
 }
 unsigned int
-krb5_get_notification_message ()
+krb5_get_notification_message (void)
 {
     return 0;
 }
diff --git a/src/lib/krb5/ccache/cc_memory.c b/src/lib/krb5/ccache/cc_memory.c
index 76748cd9f..99c42f578 100644
--- a/src/lib/krb5/ccache/cc_memory.c
+++ b/src/lib/krb5/ccache/cc_memory.c
@@ -81,7 +81,7 @@ krb5_error_code KRB5_CALLCONV krb5_mcc_set_flags
 	(krb5_context, krb5_ccache id , krb5_flags flags );
 
 extern krb5_cc_ops krb5_mcc_ops;
-krb5_error_code krb5_change_cache ();
+krb5_error_code krb5_change_cache (void);
 
 #define KRB5_OK 0
 
@@ -114,10 +114,7 @@ static krb5_mcc_data *mcc_head = 0;
 void krb5_mcc_free (krb5_context context, krb5_ccache id);
 
 krb5_error_code KRB5_CALLCONV
-krb5_mcc_initialize(context, id, princ)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_principal princ;
+krb5_mcc_initialize(krb5_context context, krb5_ccache id, krb5_principal princ)
 {
     krb5_error_code ret; 
 
@@ -138,9 +135,7 @@ krb5_mcc_initialize(context, id, princ)
  * associated with the cache.
  */
 krb5_error_code KRB5_CALLCONV
-krb5_mcc_close(context, id)
-   krb5_context context;
-   krb5_ccache id;
+krb5_mcc_close(krb5_context context, krb5_ccache id)
 {
      krb5_xfree(id);
 
@@ -148,9 +143,7 @@ krb5_mcc_close(context, id)
 }
 
 void
-krb5_mcc_free(context, id)
-	krb5_context context;
-	krb5_ccache id;
+krb5_mcc_free(krb5_context context, krb5_ccache id)
 {
 	krb5_mcc_cursor curr,next;
      
@@ -173,9 +166,7 @@ krb5_mcc_free(context, id)
  * none
  */
 krb5_error_code KRB5_CALLCONV
-krb5_mcc_destroy(context, id)
-   krb5_context context;
-   krb5_ccache id;
+krb5_mcc_destroy(krb5_context context, krb5_ccache id)
 {
      krb5_mcc_data *curr;
 
@@ -222,10 +213,7 @@ krb5_mcc_destroy(context, id)
  * permission errors
  */
 krb5_error_code KRB5_CALLCONV
-krb5_mcc_resolve (context, id, residual)
-   krb5_context context;
-   krb5_ccache *id;
-   const char *residual;
+krb5_mcc_resolve (krb5_context context, krb5_ccache *id, const char *residual)
 {
      krb5_ccache lid;
      krb5_mcc_data *ptr;
@@ -285,10 +273,7 @@ krb5_mcc_resolve (context, id, residual)
  * system errors
  */
 krb5_error_code KRB5_CALLCONV
-krb5_mcc_start_seq_get(context, id, cursor)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_cc_cursor *cursor;
+krb5_mcc_start_seq_get(krb5_context context, krb5_ccache id, krb5_cc_cursor *cursor)
 {
      krb5_mcc_cursor mcursor;
      
@@ -318,11 +303,7 @@ krb5_mcc_start_seq_get(context, id, cursor)
  * system errors
  */
 krb5_error_code KRB5_CALLCONV
-krb5_mcc_next_cred(context, id, cursor, creds)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_cc_cursor *cursor;
-   krb5_creds *creds;
+krb5_mcc_next_cred(krb5_context context, krb5_ccache id, krb5_cc_cursor *cursor, krb5_creds *creds)
 {
      krb5_mcc_cursor mcursor;
      krb5_error_code retval;
@@ -396,10 +377,7 @@ cleanclient:
  */
 /* ARGSUSED */
 krb5_error_code KRB5_CALLCONV
-krb5_mcc_end_seq_get(context, id, cursor)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_cc_cursor *cursor;
+krb5_mcc_end_seq_get(krb5_context context, krb5_ccache id, krb5_cc_cursor *cursor)
 {
      *cursor = 0L;
      return KRB5_OK;
@@ -420,9 +398,7 @@ krb5_mcc_end_seq_get(context, id, cursor)
  * system errors (from open)
  */
 krb5_error_code KRB5_CALLCONV
-krb5_mcc_generate_new (context, id)
-   krb5_context context;
-   krb5_ccache *id;
+krb5_mcc_generate_new (krb5_context context, krb5_ccache *id)
 {
      krb5_ccache lid;
      char scratch[6+1]; /* 6 for the scratch part, +1 for NUL */
@@ -475,9 +451,7 @@ krb5_mcc_generate_new (context, id)
  * The name of the file cred cache id.
  */
 const char * KRB5_CALLCONV
-krb5_mcc_get_name (context, id)
-   krb5_context context;
-   krb5_ccache id;
+krb5_mcc_get_name (krb5_context context, krb5_ccache id)
 {
      return (char *) ((krb5_mcc_data *) id->data)->name;
 }
@@ -496,10 +470,7 @@ krb5_mcc_get_name (context, id)
  * KRB5_CC_NOMEM
  */
 krb5_error_code KRB5_CALLCONV
-krb5_mcc_get_principal(context, id, princ)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_principal *princ;
+krb5_mcc_get_principal(krb5_context context, krb5_ccache id, krb5_principal *princ)
 {
      krb5_mcc_data *ptr = (krb5_mcc_data *)id->data;
      if (!ptr->prin)
@@ -511,12 +482,7 @@ krb5_mcc_get_principal(context, id, princ)
 }
 
 krb5_error_code KRB5_CALLCONV
-krb5_mcc_retrieve(context, id, whichfields, mcreds, creds)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_flags whichfields;
-   krb5_creds *mcreds;
-   krb5_creds *creds;
+krb5_mcc_retrieve(krb5_context context, krb5_ccache id, krb5_flags whichfields, krb5_creds *mcreds, krb5_creds *creds)
 {
     return krb5_cc_retrieve_cred_default (context, id, whichfields,
 					  mcreds, creds);
@@ -536,10 +502,7 @@ krb5_mcc_retrieve(context, id, whichfields, mcreds, creds)
  * storage failure errors
  */
 krb5_error_code KRB5_CALLCONV
-krb5_mcc_store(context, id, creds)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_creds *creds;
+krb5_mcc_store(krb5_context context, krb5_ccache id, krb5_creds *creds)
 {
      krb5_error_code ret;
      krb5_mcc_cursor mcursor;
@@ -568,10 +531,7 @@ krb5_mcc_store(context, id, creds)
  * Sets the operational flags of id to flags.
  */
 krb5_error_code KRB5_CALLCONV
-krb5_mcc_set_flags(context, id, flags)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_flags flags;
+krb5_mcc_set_flags(krb5_context context, krb5_ccache id, krb5_flags flags)
 {
     return KRB5_OK;
 }
diff --git a/src/lib/krb5/ccache/cc_retr.c b/src/lib/krb5/ccache/cc_retr.c
index 11fc6ddbe..ebd6193cd 100644
--- a/src/lib/krb5/ccache/cc_retr.c
+++ b/src/lib/krb5/ccache/cc_retr.c
@@ -35,9 +35,7 @@
 #define times_match_exact(t1,t2) (memcmp((char *)(t1), (char *)(t2), sizeof(*(t1))) == 0)
 
 static krb5_boolean
-times_match(t1, t2)
-     const krb5_ticket_times *t1;
-     const krb5_ticket_times *t2;
+times_match(const krb5_ticket_times *t1, const krb5_ticket_times *t2)
 {
     if (t1->renew_till) {
 	if (t1->renew_till > t2->renew_till)
@@ -52,10 +50,7 @@ times_match(t1, t2)
 }
 
 static krb5_boolean
-standard_fields_match(context, mcreds, creds)
-krb5_context		context;
-const krb5_creds	*mcreds;
-const krb5_creds	*creds;
+standard_fields_match(krb5_context context, const krb5_creds *mcreds, const krb5_creds *creds)
 {
   return (krb5_principal_compare(context, mcreds->client,creds->client)
 	  && krb5_principal_compare(context, mcreds->server,creds->server));
@@ -64,9 +59,7 @@ const krb5_creds	*creds;
 /* only match the server name portion, not the server realm portion */
 
 static krb5_boolean
-srvname_match(context, mcreds, creds)
-   krb5_context context;
-   const krb5_creds *mcreds, *creds;
+srvname_match(krb5_context context, const krb5_creds *mcreds, const krb5_creds *creds)
 {
     krb5_boolean retval;
     krb5_principal_data p1, p2;
@@ -84,8 +77,7 @@ srvname_match(context, mcreds, creds)
 }
 
 static krb5_boolean
-authdata_match(mdata, data)
-     krb5_authdata * const *mdata, * const *data;
+authdata_match(krb5_authdata *const *mdata, krb5_authdata *const *data)
 {
     const krb5_authdata *mdatap, *datap;
 
@@ -111,8 +103,7 @@ authdata_match(mdata, data)
 }
 
 static krb5_boolean
-data_match(data1, data2)
-     const krb5_data *data1, *data2;
+data_match(const krb5_data *data1, const krb5_data *data2)
 {
     if (!data1) {
 	if (!data2)
@@ -167,15 +158,7 @@ pref (krb5_enctype my_ktype, int nktypes, krb5_enctype *ktypes)
  */
 
 static krb5_error_code
-krb5_cc_retrieve_cred_seq (context, id, whichfields,
-			   mcreds, creds, nktypes, ktypes)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_flags whichfields;
-   krb5_creds *mcreds;
-   krb5_creds *creds;
-   int nktypes;
-   krb5_enctype *ktypes;
+krb5_cc_retrieve_cred_seq (krb5_context context, krb5_ccache id, krb5_flags whichfields, krb5_creds *mcreds, krb5_creds *creds, int nktypes, krb5_enctype *ktypes)
 {
      /* This function could be considerably faster if it kept indexing */
      /* information.. sounds like a "next version" idea to me. :-) */
@@ -257,12 +240,7 @@ krb5_cc_retrieve_cred_seq (context, id, whichfields,
 }
 
 krb5_error_code KRB5_CALLCONV
-krb5_cc_retrieve_cred_default (context, id, flags, mcreds, creds)
-   krb5_context context;
-   krb5_ccache id;
-   krb5_flags flags;
-   krb5_creds *mcreds;
-   krb5_creds *creds;
+krb5_cc_retrieve_cred_default (krb5_context context, krb5_ccache id, krb5_flags flags, krb5_creds *mcreds, krb5_creds *creds)
 {
     krb5_enctype *ktypes;
     int nktypes;
diff --git a/src/lib/krb5/ccache/ccbase.c b/src/lib/krb5/ccache/ccbase.c
index 7c15d5070..c4c312b3e 100644
--- a/src/lib/krb5/ccache/ccbase.c
+++ b/src/lib/krb5/ccache/ccbase.c
@@ -46,10 +46,7 @@ static struct krb5_cc_typelist *cc_typehead = &cc_entry;
  */
 
 krb5_error_code KRB5_CALLCONV
-krb5_cc_register(context, ops, override)
-   krb5_context context;
-   krb5_cc_ops *ops;
-   krb5_boolean override;
+krb5_cc_register(krb5_context context, krb5_cc_ops *ops, krb5_boolean override)
 {
     struct krb5_cc_typelist *t;
     for (t = cc_typehead;t && strcmp(t->ops->prefix,ops->prefix);t = t->next)
@@ -80,10 +77,7 @@ krb5_cc_register(context, ops, override)
  */
 
 krb5_error_code KRB5_CALLCONV
-krb5_cc_resolve (context, name, cache)
-   krb5_context context;
-   const char *name;
-   krb5_ccache *cache;
+krb5_cc_resolve (krb5_context context, const char *name, krb5_ccache *cache)
 {
     struct krb5_cc_typelist *tlist;
     char *pfx, *cp;
diff --git a/src/lib/krb5/ccache/cccopy.c b/src/lib/krb5/ccache/cccopy.c
index 4719baafe..a9a45b501 100644
--- a/src/lib/krb5/ccache/cccopy.c
+++ b/src/lib/krb5/ccache/cccopy.c
@@ -1,10 +1,7 @@
 #include "k5-int.h"
 
 krb5_error_code KRB5_CALLCONV
-krb5_cc_copy_creds(context, incc, outcc)
-   krb5_context context;
-   krb5_ccache incc;
-   krb5_ccache outcc;
+krb5_cc_copy_creds(krb5_context context, krb5_ccache incc, krb5_ccache outcc)
 {
     krb5_error_code code;
     krb5_flags flags;
diff --git a/src/lib/krb5/ccache/ccdefault.c b/src/lib/krb5/ccache/ccdefault.c
index fcdfb769e..9e8a19212 100644
--- a/src/lib/krb5/ccache/ccdefault.c
+++ b/src/lib/krb5/ccache/ccdefault.c
@@ -34,9 +34,7 @@
 #include "k5-int.h"
 
 krb5_error_code KRB5_CALLCONV
-krb5_cc_default(context, ccache)
-   krb5_context context;
-   krb5_ccache *ccache;
+krb5_cc_default(krb5_context context, krb5_ccache *ccache)
 {
     krb5_error_code retval;
 	krb5_os_context	os_ctx;
@@ -63,9 +61,7 @@ krb5_cc_default(context, ccache)
    should call this function, not krb5_cc_default() */
 
 krb5_error_code KRB5_CALLCONV
-krb5int_cc_default(context, ccache)
-	krb5_context context;
-	krb5_ccache *ccache;
+krb5int_cc_default(krb5_context context, krb5_ccache *ccache)
 {
 #ifdef USE_LOGIN_LIBRARY
 	{
diff --git a/src/lib/krb5/ccache/ser_cc.c b/src/lib/krb5/ccache/ser_cc.c
index 23eefe42a..a7d34f93d 100644
--- a/src/lib/krb5/ccache/ser_cc.c
+++ b/src/lib/krb5/ccache/ser_cc.c
@@ -58,10 +58,7 @@ static const krb5_ser_entry krb5_ccache_ser_entry = {
  *				  this krb5_ccache variant.
  */
 static krb5_error_code
-krb5_ccache_size(kcontext, arg, sizep)
-    krb5_context	kcontext;
-    krb5_pointer	arg;
-    size_t		*sizep;
+krb5_ccache_size(krb5_context kcontext, krb5_pointer arg, size_t *sizep)
 {
     krb5_error_code	kret;
     krb5_ccache		ccache;
@@ -95,11 +92,7 @@ krb5_ccache_size(kcontext, arg, sizep)
  * krb5_ccache_externalize()	- Externalize the krb5_ccache.
  */
 static krb5_error_code
-krb5_ccache_externalize(kcontext, arg, buffer, lenremain)
-    krb5_context	kcontext;
-    krb5_pointer	arg;
-    krb5_octet		**buffer;
-    size_t		*lenremain;
+krb5_ccache_externalize(krb5_context kcontext, krb5_pointer arg, krb5_octet **buffer, size_t *lenremain)
 {
     krb5_error_code	kret;
     krb5_ccache		ccache;
@@ -159,11 +152,7 @@ krb5_ccache_externalize(kcontext, arg, buffer, lenremain)
  * krb5_ccache_internalize()	- Internalize the krb5_ccache.
  */
 static krb5_error_code
-krb5_ccache_internalize(kcontext, argp, buffer, lenremain)
-    krb5_context	kcontext;
-    krb5_pointer	*argp;
-    krb5_octet		**buffer;
-    size_t		*lenremain;
+krb5_ccache_internalize(krb5_context kcontext, krb5_pointer *argp, krb5_octet **buffer, size_t *lenremain)
 {
     krb5_error_code	kret;
     krb5_ccache		ccache;
@@ -207,8 +196,7 @@ krb5_ccache_internalize(kcontext, argp, buffer, lenremain)
  * Register the ccache serializer.
  */
 krb5_error_code KRB5_CALLCONV
-krb5_ser_ccache_init(kcontext)
-    krb5_context	kcontext;
+krb5_ser_ccache_init(krb5_context kcontext)
 {
     return(krb5_register_serializer(kcontext, &krb5_ccache_ser_entry));
 }
diff --git a/src/lib/krb5/ccache/t_cc.c b/src/lib/krb5/ccache/t_cc.c
index 381bd27cc..824ae37b5 100644
--- a/src/lib/krb5/ccache/t_cc.c
+++ b/src/lib/krb5/ccache/t_cc.c
@@ -41,7 +41,7 @@ krb5_creds test_creds;
 
 int debug=0;
 
-static void init_structs()
+static void init_structs(void)
 {
   static int add=0x12345;
 
@@ -80,8 +80,7 @@ static void init_structs()
   test_creds.authdata = NULL;
 }
 
-static void init_test_cred(context)
-krb5_context context;
+static void init_test_cred(krb5_context context)
 {
 #define REALM "REALM"
   krb5_build_principal(context, &test_creds.client, sizeof(REALM), REALM,
@@ -107,10 +106,7 @@ krb5_context context;
 #define CHECK_FAIL(experr, kret, msg) \
      if (experr != kret) { CHECK(kret, msg);}
 
-static void cc_test(context, name, flags)
-  krb5_context context;
-  const char *name;
-  int flags;
+static void cc_test(krb5_context context, const char *name, int flags)
 {
      krb5_ccache id, id2;
      krb5_creds creds;
@@ -199,9 +195,7 @@ static void cc_test(context, name, flags)
 #endif
 }
 
-static void do_test(context, prefix)
-krb5_context context;
-const char *prefix;
+static void do_test(krb5_context context, const char *prefix)
 {
   char name[300];
 
@@ -212,8 +206,7 @@ const char *prefix;
   printf("Test on %s passed\n", name);
 }
 
-static void test_misc(context)
-krb5_context context;
+static void test_misc(krb5_context context)
 {
   /* Tests for certain error returns */
   krb5_error_code	kret;
@@ -243,7 +236,7 @@ krb5_context context;
 extern krb5_cc_ops krb5_mcc_ops;
 extern krb5_cc_ops krb5_fcc_ops;
 
-int main () 
+int main (void)
 {
     krb5_context context;
     krb5_error_code	kret;
-- 
2.26.2