source: branches/libc-0.6/src/gcc/libf2c/libI77/util.c

Last change on this file was 1392, checked in by bird, 21 years ago

This commit was generated by cvs2svn to compensate for changes in r1391,
which included commits to RCS files with non-trunk default branches.

  • Property cvs2svn:cvs-rev set to 1.1.1.2
  • Property svn:eol-style set to native
  • Property svn:executable set to *
File size: 785 bytes
Line 
1#include "config.h"
2#ifndef NON_UNIX_STDIO
3#define _INCLUDE_POSIX_SOURCE /* for HP-UX */
4#define _INCLUDE_XOPEN_SOURCE /* for HP-UX */
5#include <sys/types.h>
6#include <sys/stat.h>
7#endif
8#include "f2c.h"
9#include "fio.h"
10
11void
12g_char (char *a, ftnlen alen, char *b)
13{
14 char *x = a + alen, *y = b + alen;
15
16 for (;; y--)
17 {
18 if (x <= a)
19 {
20 *b = 0;
21 return;
22 }
23 if (*--x != ' ')
24 break;
25 }
26 *y-- = 0;
27 do
28 *y-- = *x;
29 while (x-- > a);
30}
31
32void
33b_char (char *a, char *b, ftnlen blen)
34{
35 int i;
36 for (i = 0; i < blen && *a != 0; i++)
37 *b++ = *a++;
38 for (; i < blen; i++)
39 *b++ = ' ';
40}
41
42#ifndef NON_UNIX_STDIO
43long
44f__inode (char *a, int *dev)
45{
46 struct stat x;
47 if (stat (a, &x) < 0)
48 return (-1);
49 *dev = x.st_dev;
50 return (x.st_ino);
51}
52#endif
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