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author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-08-21 17:44:38 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-08-21 17:44:38 +0000 |
commit | 9910ee4f5c9c97b5908ab4bba64189a9c9a39b8b (patch) | |
tree | 2ea8bd0b812885ec88a46fc3ee5a352b3452e6ff /io.c | |
parent | 32c7a56555b7099431cc98ff2bed3ca8330d5f82 (diff) | |
download | ruby-9910ee4f5c9c97b5908ab4bba64189a9c9a39b8b.tar.gz |
* io.c (rb_io_extract_modeenc): use rb_check_to_integer to test
integer.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18759 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'io.c')
-rw-r--r-- | io.c | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -3813,6 +3813,7 @@ rb_io_extract_modeenc(VALUE mode, VALUE opthash, int modenum, flags; rb_encoding *enc, *enc2; int has_enc = 0; + VALUE intmode; enc = NULL; enc2 = NULL; @@ -3821,11 +3822,11 @@ rb_io_extract_modeenc(VALUE mode, VALUE opthash, flags = FMODE_READABLE; modenum = O_RDONLY; } - else if (FIXNUM_P(mode)) { - modenum = FIX2INT(mode); + else if (!NIL_P(intmode = rb_check_to_integer(mode, "to_int"))) { + modenum = NUM2INT(intmode); flags = rb_io_modenum_flags(modenum); } - else { /* xxx: Bignum, to_int */ + else { const char *p; SafeStringValue(mode); p = StringValueCStr(mode); |