mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-01-16 12:02:42 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

Merge jamppa@bk-internal.mysql.com:/home/bk/mysql-5.0

Browse source 
into  ua141d10.elisa.omakaista.fi:/home/my/bk/mysql-5.0
This commit is contained in:
unknown 2005-10-06 22:10:03 +03:00
commit 1b7de584bb
1 changed files with 32 additions and 11 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

43
mysys/my_getopt.c
View file

@ -358,7 +358,8 @@ invalid value '%s'\n",
continue;
}
get_one_option(optp->id, optp,
value ? (char*) "1" : disabled_my_option);
*((my_bool*) value) ?
(char*) "1" : disabled_my_option);
continue;
}
argument= optend;
@ -599,16 +600,27 @@ static int setval(const struct my_option *opts, gptr *value, char *argument,
return 0;
}
/*
function: findopt
Find option
Arguments: opt_pattern, length of opt_pattern, opt_struct, first found
name (ffname)
SYNOPSIS
findopt()
optpat Prefix of option to find (with - or _)
length Length of optpat
opt_res Options
ffname Place for pointer to first found name
Go through all options in the my_option struct. Return number
of options found that match the pattern and in the argument
list the option found, if any. In case of ambiguous option, store
the name in ffname argument
IMPLEMENTATION
Go through all options in the my_option struct. Return number
of options found that match the pattern and in the argument
list the option found, if any. In case of ambiguous option, store
the name in ffname argument
RETURN
0 No matching options
# Number of matching options
ffname points to first matching option
*/
static int findopt(char *optpat, uint length,
@ -623,12 +635,21 @@ static int findopt(char *optpat, uint length,
if (!getopt_compare_strings(opt->name, optpat, length)) /* match found */
{
(*opt_res)= opt;
if (!count)
*ffname= (char *) opt->name; /* We only need to know one prev */
if (!opt->name[length]) /* Exact match */
return 1;
if (!count || strcmp(*ffname, opt->name)) /* Don't count synonyms */
if (!count)
{
count= 1;
*ffname= (char *) opt->name; /* We only need to know one prev */
}
else if (strcmp(*ffname, opt->name))
{
/*
The above test is to not count same option twice
(see mysql.cc, option "help")
*/
count++;
}
}
}
return count;