Untabify. Normalize whitespace. Reindent. Fix some of the most

egregious formatting quirks.  Add emacs mode settings to flag
untabified source files.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20876 dc483132-0cff-0310-8789-dd5450dbe970

1 files changed, 182 insertions, 182 deletions

diff --git a/src/lib/gssapi/generic/util_validate.c b/src/lib/gssapi/generic/util_validate.c
index bb9d0d2ec..24a1bc518 100644
--- a/src/lib/gssapi/generic/util_validate.c
+++ b/src/lib/gssapi/generic/util_validate.c
@@ -1,6 +1,7 @@
+/* -*- mode: c; indent-tabs-mode: nil -*- */
 /*
  * Copyright 1993 by OpenVision Technologies, Inc.
- * 
+ *
  * Permission to use, copy, modify, distribute, and sell this software
  * and its documentation for any purpose is hereby granted without fee,
  * provided that the above copyright notice appears in all copies and
@@ -10,7 +11,7 @@
  * without specific, written prior permission. OpenVision makes no
  * representations about the suitability of this software for any
  * purpose.  It is provided "as is" without express or implied warranty.
- * 
+ *
  * OPENVISION DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
  * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
  * EVENT SHALL OPENVISION BE LIABLE FOR ANY SPECIAL, INDIRECT OR
@@ -45,193 +46,193 @@ static const int one = 1;
 static const DBT dbtone = { (void *) &one, sizeof(one) };
 
 typedef struct _vkey {
-   int type;
-   void *ptr;
+    int type;
+    void *ptr;
 } vkey;
 #endif
 
-#define V_NAME		1
-#define V_CRED_ID	2
-#define V_CTX_ID	3
-#define V_LCTX_ID	4
+#define V_NAME          1
+#define V_CRED_ID       2
+#define V_CTX_ID        3
+#define V_LCTX_ID       4
 
 /* All these functions return 0 on failure, and non-zero on success */
 
 static int g_save(db, type, ptr)
-     g_set *db;
+    g_set *db;
 #ifdef HAVE_BSD_DB
-     int type;
+    int type;
 #else
-     void *type;
+    void *type;
 #endif
-     void *ptr;
+    void *ptr;
 {
-   int ret;
+    int ret;
 #ifdef HAVE_BSD_DB
-   DB **vdb;
-   vkey vk;
-   DBT key;
+    DB **vdb;
+    vkey vk;
+    DBT key;
 
-   ret = gssint_initialize_library();
-   if (ret)
-       return 0;
-   ret = k5_mutex_lock(&db->mutex);
-   if (ret)
-       return 0;
+    ret = gssint_initialize_library();
+    if (ret)
+        return 0;
+    ret = k5_mutex_lock(&db->mutex);
+    if (ret)
+        return 0;
 
-   vdb = (DB **) &db->data;
+    vdb = (DB **) &db->data;
 
-   if (!*vdb)
-      *vdb = dbopen(NULL, O_CREAT|O_RDWR, O_CREAT|O_RDWR, DB_HASH, NULL);
+    if (!*vdb)
+        *vdb = dbopen(NULL, O_CREAT|O_RDWR, O_CREAT|O_RDWR, DB_HASH, NULL);
 
-   vk.type = type;
-   vk.ptr = ptr;
+    vk.type = type;
+    vk.ptr = ptr;
 
-   key.data = &vk;
-   key.size = sizeof(vk);
+    key.data = &vk;
+    key.size = sizeof(vk);
 
-   ret = ((*((*vdb)->put))(*vdb, &key, &dbtone, 0) == 0);
-   k5_mutex_unlock(&db->mutex);
-   return ret;
+    ret = ((*((*vdb)->put))(*vdb, &key, &dbtone, 0) == 0);
+    k5_mutex_unlock(&db->mutex);
+    return ret;
 #else
-   g_set_elt *gs;
-
-   ret = gssint_initialize_library();
-   if (ret)
-       return 0;
-   ret = k5_mutex_lock(&db->mutex);
-   if (ret)
-       return 0;
-
-   gs = (g_set_elt *) &db->data;
-
-   if (!*gs)
-      if (g_set_init(gs)) {
-	 k5_mutex_unlock(&db->mutex);
-	 return(0);
-      }
-
-   ret = (g_set_entry_add(gs, ptr, type) == 0);
-   k5_mutex_unlock(&db->mutex);
-   return ret;
+    g_set_elt *gs;
+
+    ret = gssint_initialize_library();
+    if (ret)
+        return 0;
+    ret = k5_mutex_lock(&db->mutex);
+    if (ret)
+        return 0;
+
+    gs = (g_set_elt *) &db->data;
+
+    if (!*gs)
+        if (g_set_init(gs)) {
+            k5_mutex_unlock(&db->mutex);
+            return(0);
+        }
+
+    ret = (g_set_entry_add(gs, ptr, type) == 0);
+    k5_mutex_unlock(&db->mutex);
+    return ret;
 #endif
 }
 
 static int g_validate(db, type, ptr)
-     g_set *db;
+    g_set *db;
 #ifdef HAVE_BSD_DB
-     int type;
+    int type;
 #else
-     void *type;
+    void *type;
 #endif
-     void *ptr;
+    void *ptr;
 {
-   int ret;
+    int ret;
 #ifdef HAVE_BSD_DB
-   DB **vdb;
-   vkey vk;
-   DBT key, value;
-
-   ret = k5_mutex_lock(&db->mutex);
-   if (ret)
-       return 0;
-
-   vdb = (DB **) &db->data;
-   if (!*vdb) {
-      k5_mutex_unlock(&db->mutex);
-      return(0);
-   }
-
-   vk.type = type;
-   vk.ptr = ptr;
-
-   key.data = &vk;
-   key.size = sizeof(vk);
-
-   if ((*((*vdb)->get))(*vdb, &key, &value, 0)) {
-      k5_mutex_unlock(&db->mutex);
-      return(0);
-   }
-
-   k5_mutex_unlock(&db->mutex);
-   return((value.size == sizeof(one)) &&
-	  (*((int *) value.data) == one));
+    DB **vdb;
+    vkey vk;
+    DBT key, value;
+
+    ret = k5_mutex_lock(&db->mutex);
+    if (ret)
+        return 0;
+
+    vdb = (DB **) &db->data;
+    if (!*vdb) {
+        k5_mutex_unlock(&db->mutex);
+        return(0);
+    }
+
+    vk.type = type;
+    vk.ptr = ptr;
+
+    key.data = &vk;
+    key.size = sizeof(vk);
+
+    if ((*((*vdb)->get))(*vdb, &key, &value, 0)) {
+        k5_mutex_unlock(&db->mutex);
+        return(0);
+    }
+
+    k5_mutex_unlock(&db->mutex);
+    return((value.size == sizeof(one)) &&
+           (*((int *) value.data) == one));
 #else
-   g_set_elt *gs;
-   void *value;
-
-   ret = k5_mutex_lock(&db->mutex);
-   if (ret)
-       return 0;
-
-   gs = (g_set_elt *) &db->data;
-   if (!*gs) {
-      k5_mutex_unlock(&db->mutex);
-      return(0);
-   }
-
-   if (g_set_entry_get(gs, ptr, (void **) &value)) {
-      k5_mutex_unlock(&db->mutex);
-      return(0);
-   }
-   k5_mutex_unlock(&db->mutex);
-   return(value == type);
+    g_set_elt *gs;
+    void *value;
+
+    ret = k5_mutex_lock(&db->mutex);
+    if (ret)
+        return 0;
+
+    gs = (g_set_elt *) &db->data;
+    if (!*gs) {
+        k5_mutex_unlock(&db->mutex);
+        return(0);
+    }
+
+    if (g_set_entry_get(gs, ptr, (void **) &value)) {
+        k5_mutex_unlock(&db->mutex);
+        return(0);
+    }
+    k5_mutex_unlock(&db->mutex);
+    return(value == type);
 #endif
 }
 
 static int g_delete(db, type, ptr)
-     g_set *db;
+    g_set *db;
 #ifdef HAVE_BSD_DB
-     int type;
+    int type;
 #else
-     void *type;
+    void *type;
 #endif
-     void *ptr;
+    void *ptr;
 {
-   int ret;
+    int ret;
 #ifdef HAVE_BSD_DB
-   DB **vdb;
-   vkey vk;
-   DBT key;
+    DB **vdb;
+    vkey vk;
+    DBT key;
 
-   ret = k5_mutex_lock(&db->mutex);
-   if (ret)
-       return 0;
+    ret = k5_mutex_lock(&db->mutex);
+    if (ret)
+        return 0;
 
-   vdb = (DB **) &db->data;
-   if (!*vdb) {
-      k5_mutex_unlock(&db->mutex);
-      return(0);
-   }
+    vdb = (DB **) &db->data;
+    if (!*vdb) {
+        k5_mutex_unlock(&db->mutex);
+        return(0);
+    }
 
-   vk.type = type;
-   vk.ptr = ptr;
+    vk.type = type;
+    vk.ptr = ptr;
 
-   key.data = &vk;
-   key.size = sizeof(vk);
+    key.data = &vk;
+    key.size = sizeof(vk);
 
-   ret = ((*((*vdb)->del))(*vdb, &key, 0) == 0);
-   k5_mutex_unlock(&db->mutex);
-   return ret;
+    ret = ((*((*vdb)->del))(*vdb, &key, 0) == 0);
+    k5_mutex_unlock(&db->mutex);
+    return ret;
 #else
-   g_set_elt *gs;
-
-   ret = k5_mutex_lock(&db->mutex);
-   if (ret)
-       return 0;
-
-   gs = (g_set_elt *) &db->data;
-   if (!*gs) {
-      k5_mutex_unlock(&db->mutex);
-      return(0);
-   }
-
-   if (g_set_entry_delete(gs, ptr)) {
-      k5_mutex_unlock(&db->mutex);
-      return(0);
-   }
-   k5_mutex_unlock(&db->mutex);
-   return(1);
+    g_set_elt *gs;
+
+    ret = k5_mutex_lock(&db->mutex);
+    if (ret)
+        return 0;
+
+    gs = (g_set_elt *) &db->data;
+    if (!*gs) {
+        k5_mutex_unlock(&db->mutex);
+        return(0);
+    }
+
+    if (g_set_entry_delete(gs, ptr)) {
+        k5_mutex_unlock(&db->mutex);
+        return(0);
+    }
+    k5_mutex_unlock(&db->mutex);
+    return(1);
 #endif
 }
 
@@ -240,82 +241,81 @@ static int g_delete(db, type, ptr)
 /* save */
 
 int g_save_name(vdb, name)
-     g_set *vdb;
-     gss_name_t name;
+    g_set *vdb;
+    gss_name_t name;
 {
-   return(g_save(vdb, V_NAME, (void *) name));
+    return(g_save(vdb, V_NAME, (void *) name));
 }
 int g_save_cred_id(vdb, cred)
-     g_set *vdb;
-     gss_cred_id_t cred;
+    g_set *vdb;
+    gss_cred_id_t cred;
 {
-   return(g_save(vdb, V_CRED_ID, (void *) cred));
+    return(g_save(vdb, V_CRED_ID, (void *) cred));
 }
 int g_save_ctx_id(vdb, ctx)
-     g_set *vdb;
-     gss_ctx_id_t ctx;
+    g_set *vdb;
+    gss_ctx_id_t ctx;
 {
-   return(g_save(vdb, V_CTX_ID, (void *) ctx));
+    return(g_save(vdb, V_CTX_ID, (void *) ctx));
 }
 int g_save_lucidctx_id(vdb, lctx)
-     g_set *vdb;
-     void *lctx;
+    g_set *vdb;
+    void *lctx;
 {
-   return(g_save(vdb, V_LCTX_ID, (void *) lctx));
+    return(g_save(vdb, V_LCTX_ID, (void *) lctx));
 }
 
 
 /* validate */
 
 int g_validate_name(vdb, name)
-     g_set *vdb;
-     gss_name_t name;
+    g_set *vdb;
+    gss_name_t name;
 {
-   return(g_validate(vdb, V_NAME, (void *) name));
+    return(g_validate(vdb, V_NAME, (void *) name));
 }
 int g_validate_cred_id(vdb, cred)
-     g_set *vdb;
-     gss_cred_id_t cred;
+    g_set *vdb;
+    gss_cred_id_t cred;
 {
-   return(g_validate(vdb, V_CRED_ID, (void *) cred));
+    return(g_validate(vdb, V_CRED_ID, (void *) cred));
 }
 int g_validate_ctx_id(vdb, ctx)
-     g_set *vdb;
-     gss_ctx_id_t ctx;
+    g_set *vdb;
+    gss_ctx_id_t ctx;
 {
-   return(g_validate(vdb, V_CTX_ID, (void *) ctx));
+    return(g_validate(vdb, V_CTX_ID, (void *) ctx));
 }
 int g_validate_lucidctx_id(vdb, lctx)
-     g_set *vdb;
-     void *lctx;
+    g_set *vdb;
+    void *lctx;
 {
-   return(g_validate(vdb, V_LCTX_ID, (void *) lctx));
+    return(g_validate(vdb, V_LCTX_ID, (void *) lctx));
 }
 
 /* delete */
 
 int g_delete_name(vdb, name)
-     g_set *vdb;
-     gss_name_t name;
+    g_set *vdb;
+    gss_name_t name;
 {
-   return(g_delete(vdb, V_NAME, (void *) name));
+    return(g_delete(vdb, V_NAME, (void *) name));
 }
 int g_delete_cred_id(vdb, cred)
-     g_set *vdb;
-     gss_cred_id_t cred;
+    g_set *vdb;
+    gss_cred_id_t cred;
 {
-   return(g_delete(vdb, V_CRED_ID, (void *) cred));
+    return(g_delete(vdb, V_CRED_ID, (void *) cred));
 }
 int g_delete_ctx_id(vdb, ctx)
-     g_set *vdb;
-     gss_ctx_id_t ctx;
+    g_set *vdb;
+    gss_ctx_id_t ctx;
 {
-   return(g_delete(vdb, V_CTX_ID, (void *) ctx));
+    return(g_delete(vdb, V_CTX_ID, (void *) ctx));
 }
 int g_delete_lucidctx_id(vdb, lctx)
-     g_set *vdb;
-     void *lctx;
+    g_set *vdb;
+    void *lctx;
 {
-   return(g_delete(vdb, V_LCTX_ID, (void *) lctx));
+    return(g_delete(vdb, V_LCTX_ID, (void *) lctx));
 }
-