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* io.c (rb_io_s_sysopen): mode can be a Bignum.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18761 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2008-08-21 18:03:52 +00:00
parent ddda4e5508
commit fbc6ea6c95
2 changed files with 12 additions and 5 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
Fri Aug 22 03:03:22 2008 Tanaka Akira <akr@fsij.org>
* io.c (rb_io_s_sysopen): mode can be a Bignum.
Fri Aug 22 02:57:03 2008 Tanaka Akira <akr@fsij.org>
* io.c (rb_io_extract_modeenc): notify coerced to caller.

13
io.c
View file

@ -4624,25 +4624,28 @@ static VALUE
rb_io_s_sysopen(int argc, VALUE *argv)
{
VALUE fname, vmode, vperm;
int flags, fd;
VALUE intmode;
int modenum, fd;
mode_t perm;
char *path;
rb_scan_args(argc, argv, "12", &fname, &vmode, &vperm);
FilePathValue(fname);
if (NIL_P(vmode)) flags = O_RDONLY;
else if (FIXNUM_P(vmode)) flags = FIX2INT(vmode);
if (NIL_P(vmode))
modenum = O_RDONLY;
else if (!NIL_P(intmode = rb_check_to_integer(vmode, "to_int")))
modenum = NUM2INT(intmode);
else {
SafeStringValue(vmode);
flags = rb_io_mode_modenum(StringValueCStr(vmode));
modenum = rb_io_mode_modenum(StringValueCStr(vmode));
}
if (NIL_P(vperm)) perm = 0666;
else perm = NUM2UINT(vperm);
RB_GC_GUARD(fname) = rb_str_new4(fname);
path = RSTRING_PTR(fname);
fd = rb_sysopen(path, flags, perm);
fd = rb_sysopen(path, modenum, perm);
return INT2NUM(fd);
}