From 0c1ce1c33f07fc185d516b8ba4b525d2b432f06e Mon Sep 17 00:00:00 2001
From: unknown <tim@black.box>
Date: Mon, 5 Nov 2001 19:15:45 -0500
Subject: [PATCH] Do not print a warning message when the server's character
 set is not found by the client.  This is especially important for PHP, which
 only includes the latin1 character set in the bundled libmysql.

libmysql/libmysql.c:
  Do not print a warning message when the server's character set is
  not found by the client.  (In this case, the client has always fallen
  back on the default character set - this change just turns off the
  warning.)
mysys/charset.c:
  Pass flags in from the outside, instead of hard coding MY_WME, in
  add_charset().
---
 libmysql/libmysql.c |  2 +-
 mysys/charset.c     | 18 +++++++++---------
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/libmysql/libmysql.c b/libmysql/libmysql.c
index 8f228f51ed7..7f648eb90df 100644
--- a/libmysql/libmysql.c
+++ b/libmysql/libmysql.c
@@ -1712,7 +1712,7 @@ mysql_real_connect(MYSQL *mysql,const char *host, const char *user,
     charset_name=charset_name_buff;
     sprintf(charset_name,"%d",mysql->server_language);	/* In case of errors */
     if (!(mysql->charset =
-	  get_charset((uint8) mysql->server_language, MYF(MY_WME))))
+	  get_charset((uint8) mysql->server_language, MYF(0))))
       mysql->charset = default_charset_info; /* shouldn't be fatal */
 
   }
diff --git a/mysys/charset.c b/mysys/charset.c
index 47eaf3587d5..70f3f2902f1 100644
--- a/mysys/charset.c
+++ b/mysys/charset.c
@@ -296,7 +296,7 @@ static CHARSET_INFO *find_charset_by_name(CHARSET_INFO **table,
   return NULL;
 }
 
-static CHARSET_INFO *add_charset(uint cs_number, const char *cs_name)
+static CHARSET_INFO *add_charset(uint cs_number, const char *cs_name, myf flags)
 {
   CHARSET_INFO tmp_cs,*cs;
   uchar tmp_ctype[CTYPE_TABLE_SIZE];
@@ -311,11 +311,11 @@ static CHARSET_INFO *add_charset(uint cs_number, const char *cs_name)
   cs->to_lower=tmp_to_lower;
   cs->to_upper=tmp_to_upper;
   cs->sort_order=tmp_sort_order;
-  if (read_charset_file(cs_number, cs, MYF(MY_WME)))
+  if (read_charset_file(cs_number, cs, flags))
     return NULL;
 
   cs           = (CHARSET_INFO*) my_once_alloc(sizeof(CHARSET_INFO),
-					       MYF(MY_WME));
+                                               MYF(MY_WME));
   *cs=tmp_cs;
   cs->name     = (char *) my_once_alloc((uint) strlen(cs_name)+1, MYF(MY_WME));
   cs->ctype    = (uchar*) my_once_alloc(CTYPE_TABLE_SIZE,      MYF(MY_WME));
@@ -333,7 +333,7 @@ static CHARSET_INFO *add_charset(uint cs_number, const char *cs_name)
   return cs;
 }
 
-static CHARSET_INFO *get_internal_charset(uint cs_number)
+static CHARSET_INFO *get_internal_charset(uint cs_number, myf flags)
 {
   CHARSET_INFO *cs;
   /*
@@ -344,13 +344,13 @@ static CHARSET_INFO *get_internal_charset(uint cs_number)
   if (!(cs = find_charset((CHARSET_INFO**) cs_info_table.buffer, cs_number,
 			  cs_info_table.elements)))
     if (!(cs = find_compiled_charset(cs_number)))
-      cs=add_charset(cs_number, get_charset_name(cs_number));
+      cs=add_charset(cs_number, get_charset_name(cs_number), flags);
   pthread_mutex_unlock(&THR_LOCK_charset);
   return cs;
 }
 
 
-static CHARSET_INFO *get_internal_charset_by_name(const char *name)
+static CHARSET_INFO *get_internal_charset_by_name(const char *name, myf flags)
 {
   CHARSET_INFO *cs;
   /*
@@ -361,7 +361,7 @@ static CHARSET_INFO *get_internal_charset_by_name(const char *name)
   if (!(cs = find_charset_by_name((CHARSET_INFO**) cs_info_table.buffer, name,
 				 cs_info_table.elements)))
     if (!(cs = find_compiled_charset_by_name(name)))
-      cs=add_charset(get_charset_number(name), name);
+      cs=add_charset(get_charset_number(name), name, flags);
   pthread_mutex_unlock(&THR_LOCK_charset);
   return cs;
 }
@@ -371,7 +371,7 @@ CHARSET_INFO *get_charset(uint cs_number, myf flags)
 {
   CHARSET_INFO *cs;
   (void) init_available_charsets(MYF(0));	/* If it isn't initialized */
-  cs=get_internal_charset(cs_number);
+  cs=get_internal_charset(cs_number, flags);
 
   if (!cs && (flags & MY_WME))
   {
@@ -403,7 +403,7 @@ CHARSET_INFO *get_charset_by_name(const char *cs_name, myf flags)
 {
   CHARSET_INFO *cs;
   (void) init_available_charsets(MYF(0));	/* If it isn't initialized */
-  cs=get_internal_charset_by_name(cs_name);
+  cs=get_internal_charset_by_name(cs_name, flags);
 
   if (!cs && (flags & MY_WME))
   {