SCRUM:

Here is another pack of changes about gathering common client code in
sql-common/client.c.
Now i symlink the client.c from sql/ and libmysql/. These directories
have client_settings.h files to be included to client.c. It contains
defines and declarations to compile client.c in appropriate manner.
Also i've added include/sql_common.h, containing declarations of what
is exported from client.c

I removed as many #ifdef-s from client.c as i dared to. I think it's better
push it with some extra #ifdef-s now (of course, if everythihg besides it is
ok) so other people can check the code.


Makefile.am:
  symlinking of sql-common/client.c was added
include/mysql.h:
  MYSQL_CLIENT define moved here from libmysql/Makefile
libmysql/Makefile.am:
  ../libmysql/client_settings.h added to the list of necessary h-files
libmysql/Makefile.shared:
  client.lo added to the list of objects
libmysql/libmysql.c:
  a lot of changes about separating code between libmysql.c and client.c
mysys/default.c:
  changed to keep compiler happy
sql-common/client.c:
  a lot of changes about code separating
sql/Makefile.am:
  mini_client.h has to be removed
sql/repl_failsafe.cc:
  mysql_real_connect prototype was unified, so we've got to set connection timeout separately
sql/slave.cc:
  trimming code to the changed function's prototypes
sql/sql_repl.cc:
  mini_client isn't needed anymore

1 files changed, 1 insertions, 1 deletions

diff --git a/mysys/default.c b/mysys/default.c
index 17ee1b8c8da..7b02999160e 100644
--- a/mysys/default.c
+++ b/mysys/default.c
@@ -174,7 +174,7 @@ void load_defaults(const char *conf_file, const char **groups,
   res= (char**) (ptr+sizeof(alloc));
 
   /* copy name + found arguments + command line arguments to new array */
-  res[0]=*argc ? argv[0][0] : "";
+  res[0]=*argc ? argv[0][0] : (char *)"";
 
   memcpy((gptr) (res+1), args.buffer, args.elements*sizeof(char*));
   /* Skipp --defaults-file and --defaults-extra-file */