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/* Copyright (C) 2000 MySQL AB
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
/* T|mmer en str{ng p{ slut_space */
#include "mysys_priv.h"
/*
strip_sp(my_string str)
Strips end-space from string and returns new length.
*/
size_s strip_sp(register my_string str)
{
reg2 my_string found;
reg3 my_string start;
start=found=str;
while (*str)
{
if (*str != ' ')
{
while (*++str && *str != ' ') {};
if (!*str)
return (size_s) (str-start); /* Return stringlength */
}
found=str;
while (*++str == ' ') {};
}
*found= '\0'; /* Stripp at first space */
return (size_s) (found-start);
} /* strip_sp */
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