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Add shared memory protocol and option --protocol

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This commit is contained in:
wax@mysql.com
2002-11-15 00:16:30 +05:00
parent fc54b13799
commit e91d1b2cbe
20 changed files with 1112 additions and 101 deletions
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31
client/mysqldump.c
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@ -90,6 +90,10 @@ extern ulong net_buffer_length;
static DYNAMIC_STRING extended_row;
#include <sslopt-vars.h>
FILE *md_result_file;
#ifdef HAVE_SMEM
static char *shared_memory_base_name=0;
#endif
static uint opt_protocol=0;
static struct my_option my_long_options[] =
{
@ -200,6 +204,8 @@ static struct my_option my_long_options[] =
{"port", 'P', "Port number to use for connection.", (gptr*) &opt_mysql_port,
(gptr*) &opt_mysql_port, 0, GET_UINT, REQUIRED_ARG, MYSQL_PORT, 0, 0, 0, 0,
0},
{"protocol", OPT_MYSQL_PROTOCOL, "The protocol of connection (tcp,socket,pipe,memory)",
0, 0, 0, GET_STR, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
{"quick", 'q', "Don't buffer query, dump directly to stdout.",
(gptr*) &quick, (gptr*) &quick, 0, GET_BOOL, NO_ARG, 0, 0, 0, 0, 0, 0},
{"quote-names",'Q', "Quote table and column names with a `",
@ -208,6 +214,11 @@ static struct my_option my_long_options[] =
{"result-file", 'r',
"Direct output to a given file. This option should be used in MSDOS, because it prevents new line '\\n' from being converted to '\\r\\n' (carriage return + line feed).",
0, 0, 0, GET_STR, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
#ifdef HAVE_SMEM
{"shared_memory_base_name", OPT_SHARED_MEMORY_BASE_NAME,
"Base name of shared memory", (gptr*) &shared_memory_base_name, (gptr*) &shared_memory_base_name,
0, GET_STR_ALLOC, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
#endif
{"socket", 'S', "Socket file to use for connection.",
(gptr*) &opt_mysql_unix_port, (gptr*) &opt_mysql_unix_port, 0, GET_STR,
REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
@ -338,7 +349,7 @@ get_one_option(int optid, const struct my_option *opt __attribute__((unused)),
break;
case 'W':
#ifdef __WIN__
opt_mysql_unix_port=MYSQL_NAMEDPIPE;
opt_protocol = MYSQL_PROTOCOL_PIPE;
#endif
break;
case 'T':
@ -365,6 +376,15 @@ get_one_option(int optid, const struct my_option *opt __attribute__((unused)),
case (int) OPT_TABLES:
opt_databases=0;
break;
case OPT_MYSQL_PROTOCOL:
{
if ((opt_protocol = find_type(argument, &sql_protocol_typelib,0)) == ~(ulong) 0)
{
fprintf(stderr, "Unknown option to protocol: %s\n", argument);
exit(1);
}
break;
}
}
return 0;
}
@ -473,6 +493,12 @@ static int dbConnect(char *host, char *user,char *passwd)
if (opt_use_ssl)
mysql_ssl_set(&mysql_connection, opt_ssl_key, opt_ssl_cert, opt_ssl_ca,
opt_ssl_capath, opt_ssl_cipher);
#endif
if (opt_protocol)
mysql_options(&mysql_connection,MYSQL_OPT_PROTOCOL,(char*)&opt_protocol);
#ifdef HAVE_SMEM
if (shared_memory_base_name)
mysql_options(&mysql_connection,MYSQL_SHARED_MEMORY_BASE_NAME,shared_memory_base_name);
#endif
if (!(sock= mysql_real_connect(&mysql_connection,host,user,passwd,
NULL,opt_mysql_port,opt_mysql_unix_port,
@ -1471,6 +1497,9 @@ int main(int argc, char **argv)
MYF(0), mysql_error(sock));
}
else if (opt_single_transaction) /* Just to make it beautiful enough */
#ifdef HAVE_SMEM
my_free(shared_memory_base_name,MYF(MY_ALLOW_ZERO_PTR));
#endif
{
/*
In case we were locking all tables, we did not start transaction