- renamed "rnd" to "my_rnd" as the name was too generic (and is an exported

   symbol in libmysqlclient) (thanks to Dennis Haney for the initial patch)
 - cleanup: removed client/password.c (not used at all) and
   libmysql/password.c (should rather be a symlink to sql/password.c instead)
 - applied HPUX11 portability fix for char_val declaration to sql/password.c
   (taken from libmysql/password.c)


BitKeeper/deleted/.del-password.c~c036d4f8b3280843:
  Delete: client/password.c
BitKeeper/deleted/.del-password.c~76f30876e68eddb4:
  Delete: libmysql/password.c
include/mysql_com.h:
   - replaced "rnd" with "my_rnd"
libmysql/Makefile.am:
   - removed dead piece of code ($qs was not defined)
   - symlink password.c from the sql directory
libmysqld/Makefile.am:
   - use password.c from the sql directory instead
sql/item_func.cc:
   - replaced "rnd" with "my_rnd"
sql/mysqld.cc:
   - replaced "rnd" with "my_rnd"
sql/password.c:
   - replaced "rnd" with "my_rnd"
sql/sql_class.cc:
   - replaced "rnd" with "my_rnd"
sql/sql_crypt.cc:
   - replaced "rnd" with "my_rnd"

5 files changed, 12 insertions, 12 deletions

diff --git a/sql/item_func.cc b/sql/item_func.cc
index d5b7869cbcb..b6a64155ab5 100644
--- a/sql/item_func.cc
+++ b/sql/item_func.cc
@@ -736,7 +736,7 @@ void Item_func_rand::fix_length_and_dec()
 
 double Item_func_rand::val()
 {
-  return rnd(rand);
+  return my_rnd(rand);
 }
 
 longlong Item_func_sign::val_int()
diff --git a/sql/mysqld.cc b/sql/mysqld.cc
index 75e2599ce6b..e22d9b1dc67 100644
--- a/sql/mysqld.cc
+++ b/sql/mysqld.cc
@@ -2668,7 +2668,7 @@ static void create_new_thread(THD *thd)
     max_used_connections=thread_count-delayed_insert_threads;
   thd->thread_id=thread_id++;
   for (uint i=0; i < 8 ; i++)			// Generate password teststring
-    thd->scramble[i]= (char) (rnd(&sql_rand)*94+33);
+    thd->scramble[i]= (char) (my_rnd(&sql_rand)*94+33);
   thd->scramble[8]=0;
 
   thd->real_id=pthread_self();			// Keep purify happy
diff --git a/sql/password.c b/sql/password.c
index 318c8e84db3..575e837ceb8 100644
--- a/sql/password.c
+++ b/sql/password.c
@@ -59,7 +59,7 @@ static void old_randominit(struct rand_struct *rand_st,ulong seed1)
   rand_st->seed1=seed1 ; rand_st->seed2=seed1/2;
 }
 
-double rnd(struct rand_struct *rand_st)
+double my_rnd(struct rand_struct *rand_st)
 {
   rand_st->seed1=(rand_st->seed1*3+rand_st->seed2) % rand_st->max_value;
   rand_st->seed2=(rand_st->seed1+rand_st->seed2+33) % rand_st->max_value;
@@ -91,7 +91,7 @@ void make_scrambled_password(char *to,const char *password)
   sprintf(to,"%08lx%08lx",hash_res[0],hash_res[1]);
 }
 
-inline uint char_val(char X)
+static inline unsigned int char_val(char X)
 {
   return (uint) (X >= '0' && X <= '9' ? X-'0' :
 		 X >= 'A' && X <= 'Z' ? X-'A'+10 :
@@ -147,10 +147,10 @@ char *scramble(char *to,const char *message,const char *password,
       randominit(&rand_st,hash_pass[0] ^ hash_message[0],
 		 hash_pass[1] ^ hash_message[1]);
     while (*message++)
-      *to++= (char) (floor(rnd(&rand_st)*31)+64);
+      *to++= (char) (floor(my_rnd(&rand_st)*31)+64);
     if (!old_ver)
     {						/* Make it harder to break */
-      char extra=(char) (floor(rnd(&rand_st)*31));
+      char extra=(char) (floor(my_rnd(&rand_st)*31));
       while (to_start != to)
 	*(to_start++)^=extra;
     }
@@ -176,11 +176,11 @@ my_bool check_scramble(const char *scrambled, const char *message,
 	       hash_pass[1] ^ hash_message[1]);
   to=buff;
   for (pos=scrambled ; *pos ; pos++)
-    *to++=(char) (floor(rnd(&rand_st)*31)+64);
+    *to++=(char) (floor(my_rnd(&rand_st)*31)+64);
   if (old_ver)
     extra=0;
   else
-    extra=(char) (floor(rnd(&rand_st)*31));
+    extra=(char) (floor(my_rnd(&rand_st)*31));
   to=buff;
   while (*scrambled)
   {
diff --git a/sql/sql_class.cc b/sql/sql_class.cc
index 5cec1ba7a81..dc687e483e8 100644
--- a/sql/sql_class.cc
+++ b/sql/sql_class.cc
@@ -156,7 +156,7 @@ THD::THD():user_time(0),fatal_error(0),last_insert_id_used(0),
   */
   {
     pthread_mutex_lock(&LOCK_thread_count);
-    ulong tmp=(ulong) (rnd(&sql_rand) * 0xffffffff); /* make all bits random */
+    ulong tmp=(ulong) (my_rnd(&sql_rand) * 0xffffffff); /* make all bits random */
     pthread_mutex_unlock(&LOCK_thread_count);
     randominit(&rand, tmp + (ulong) &rand, tmp + (ulong) ::query_id);
   }
diff --git a/sql/sql_crypt.cc b/sql/sql_crypt.cc
index f2e4a8934be..930ecfffef7 100644
--- a/sql/sql_crypt.cc
+++ b/sql/sql_crypt.cc
@@ -46,7 +46,7 @@ void SQL_CRYPT::crypt_init(ulong *rand_nr)
 
   for (i=0 ; i<= 255 ; i++)
   {
-    int idx= (uint) (rnd(&rand)*255.0);
+    int idx= (uint) (my_rnd(&rand)*255.0);
     char a= decode_buff[idx];
     decode_buff[idx]= decode_buff[i];
     decode_buff[+i]=a;
@@ -62,7 +62,7 @@ void SQL_CRYPT::encode(char *str,uint length)
 {
   for (uint i=0; i < length; i++)
   {
-    shift^=(uint) (rnd(&rand)*255.0);
+    shift^=(uint) (my_rnd(&rand)*255.0);
     uint idx= (uint) (uchar) str[0];
     *str++ = (char) ((uchar) encode_buff[idx] ^ shift);
     shift^= idx;
@@ -74,7 +74,7 @@ void SQL_CRYPT::decode(char *str,uint length)
 {
   for (uint i=0; i < length; i++)
   {
-    shift^=(uint) (rnd(&rand)*255.0);
+    shift^=(uint) (my_rnd(&rand)*255.0);
     uint idx= (uint) ((unsigned char) str[0] ^ shift);
     *str = decode_buff[idx];
     shift^= (uint) (uchar) *str++;