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Imported from ../bash-2.03.tar.gz.

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This commit is contained in:
Jari Aalto 1999-02-19 17:11:39 +00:00
commit b72432fdcc
191 changed files with 10113 additions and 3553 deletions
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24
builtins/mkbuiltins.c
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@ -130,6 +130,10 @@ char *assignment_builtins[] =
static int is_special_builtin ();
static int is_assignment_builtin ();
#if !defined (HAVE_RENAME)
static int rename ();
#endif
void extract_info ();
void file_error ();
@ -265,8 +269,7 @@ main (argc, argv)
{
write_longdocs (structfile, saved_builtins);
fclose (structfile);
link (temp_struct_filename, struct_filename);
unlink (temp_struct_filename);
rename (temp_struct_filename, struct_filename);
}
if (externfile)
@ -457,6 +460,10 @@ extract_info (filename, structfile, externfile)
if ((nr = read (fd, buffer, file_size)) < 0)
file_error (filename);
/* This is needed on WIN32, and does not hurt on Unix. */
if (nr < file_size)
file_size = nr;
close (fd);
if (nr == 0)
@ -1395,3 +1402,16 @@ is_assignment_builtin (name)
{
return (_find_in_table (name, assignment_builtins));
}
#if !defined (HAVE_RENAME)
static int
rename (from, to)
char *from, *to;
{
unlink (to);
if (link (from, to) < 0)
return (-1);
unlink (from);
return (0);
}
#endif /* !HAVE_RENAME */