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[/] [or1k/] [trunk/] [uclinux/] [uC-libc/] [misc/] [atoi.c] - Blame information for rev 199

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/* Copyright (C) 1995,1996 Robert de Bath <rdebath@cix.compulink.co.uk>
 * This file is part of the Linux-8086 C library and is distributed
 * under the GNU Library General Public License.
 */
 
int
atoi(number)
register char  *number;
{
   register int   n = 0, neg = 0;
 
   while (*number <= ' ' && *number > 0)
      ++number;
   if (*number == '-')
   {
      neg = 1;
      ++number;
   }
   else if (*number == '+')
      ++number;
   while (*number>='0' && *number<='9')
      n = (n * 10) + ((*number++) - '0');
   return (neg ? -n : n);
}

Line No.	Rev	Author	Line
1	199	simons	`/* Copyright (C) 1995,1996 Robert de Bath <rdebath@cix.compulink.co.uk>`
2			`* This file is part of the Linux-8086 C library and is distributed`
3			`* under the GNU Library General Public License.`
4			`*/`
5
6			`int`
7			`atoi(number)`
8			`register char *number;`
9			`{`
10			`register int n = 0, neg = 0;`
11
12			`while (number <= ' ' && number > 0)`
13			`++number;`
14			`if (*number == '-')`
15			`{`
16			`neg = 1;`
17			`++number;`
18			`}`
19			`else if (*number == '+')`
20			`++number;`
21			`while (number>='0' && number<='9')`
22			`n = (n * 10) + ((*number++) - '0');`
23			`return (neg ? -n : n);`
24			`}`

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[/] [or1k/] [trunk/] [uclinux/] [uC-libc/] [misc/] [atoi.c] - Blame information for rev 199