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Merge spetrunia@bk-internal.mysql.com:/home/bk/mysql-4.1

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into mysql.com:/dbdata/psergey/mysql-4.1-ps-merge


mysys/my_error.c:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/share/czech/errmsg.txt:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/share/dutch/errmsg.txt:
  Auto merged
sql/share/english/errmsg.txt:
  Auto merged
sql/share/estonian/errmsg.txt:
  Auto merged
sql/share/french/errmsg.txt:
  Auto merged
sql/share/german/errmsg.txt:
  Auto merged
sql/share/greek/errmsg.txt:
  Auto merged
sql/share/hungarian/errmsg.txt:
  Auto merged
sql/share/italian/errmsg.txt:
  Auto merged
sql/share/japanese/errmsg.txt:
  Auto merged
sql/share/korean/errmsg.txt:
  Auto merged
sql/share/norwegian-ny/errmsg.txt:
  Auto merged
sql/share/norwegian/errmsg.txt:
  Auto merged
sql/share/polish/errmsg.txt:
  Auto merged
sql/share/portuguese/errmsg.txt:
  Auto merged
sql/share/romanian/errmsg.txt:
  Auto merged
sql/share/russian/errmsg.txt:
  Auto merged
sql/share/slovak/errmsg.txt:
  Auto merged
sql/share/spanish/errmsg.txt:
  Auto merged
sql/share/swedish/errmsg.txt:
  Auto merged
sql/share/ukrainian/errmsg.txt:
  Auto merged
This commit is contained in:
unknown
2004-06-01 17:29:13 +04:00
parent bab2231f71 9626b4d073
commit 4d3dce7fc1
38 changed files with 1142 additions and 156 deletions
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55
mysys/my_error.c
View File

@ -33,6 +33,12 @@ char NEAR errbuff[NRERRBUFFS][ERRMSGSIZE];
nr Errno
MyFlags Flags
... variable list
NOTE
The following subset of printf format is supported:
"%[0-9.-]*l?[sdu]", where all length flags are parsed but ignored.
Additionally "%.*s" is supported and "%.*[ud]" is correctly parsed but
length value is ignored.
*/
int my_error(int nr,myf MyFlags, ...)
@ -43,7 +49,10 @@ int my_error(int nr,myf MyFlags, ...)
reg2 char *endpos;
char * par;
char ebuff[ERRMSGSIZE+20];
int prec_chars;
my_bool prec_supplied;
DBUG_ENTER("my_error");
LINT_INIT(prec_chars); /* protected by prec_supplied */
va_start(ap,MyFlags);
DBUG_PRINT("my", ("nr: %d MyFlags: %d errno: %d", nr, MyFlags, errno));
@ -59,7 +68,6 @@ int my_error(int nr,myf MyFlags, ...)
if (tpos[0] != '%')
{
*endpos++= *tpos++; /* Copy ordinary char */
olen++;
continue;
}
if (*++tpos == '%') /* test if %% */
@ -68,21 +76,48 @@ int my_error(int nr,myf MyFlags, ...)
}
else
{
/* Skipp if max size is used (to be compatible with printf) */
while (my_isdigit(&my_charset_latin1, *tpos) || *tpos == '.' || *tpos == '-')
tpos++;
if (*tpos == 'l') /* Skipp 'l' argument */
tpos++;
/*
Skip size/precision flags to be compatible with printf.
The only size/precision flag supported is "%.*s".
"%.*u" and "%.*d" cause
*/
prec_supplied= 0;
if (*tpos== '.')
{
tpos++;
olen--;
if (*tpos == '*')
{
tpos++;
olen--;
prec_chars= va_arg(ap, int); /* get length parameter */
prec_supplied= 1;
}
}
if (!prec_supplied)
{
while (my_isdigit(&my_charset_latin1, *tpos) || *tpos == '.' ||
*tpos == '-')
tpos++;
if (*tpos == 'l') /* Skipp 'l' argument */
tpos++;
}
if (*tpos == 's') /* String parameter */
{
par = va_arg(ap, char *);
plen = (uint) strlen(par);
if (prec_supplied && prec_chars > 0)
plen= min((uint)prec_chars, plen);
if (olen + plen < ERRMSGSIZE+2) /* Replace if possible */
{
endpos=strmov(endpos,par);
tpos++;
olen+=plen-2;
continue;
memcpy(endpos,par, plen);
endpos += plen;
tpos++;
olen+=plen-2;
continue;
}
}
else if (*tpos == 'd' || *tpos == 'u') /* Integer parameter */