diff options
| -rw-r--r-- | mrbgems/mruby-io/README.md | 2 | ||||
| -rw-r--r-- | mrbgems/mruby-io/mrblib/io.rb | 5 |
2 files changed, 6 insertions, 1 deletions
diff --git a/mrbgems/mruby-io/README.md b/mrbgems/mruby-io/README.md index 407cba65c..2c5d7a9ac 100644 --- a/mrbgems/mruby-io/README.md +++ b/mrbgems/mruby-io/README.md @@ -77,7 +77,7 @@ Add the line below to your build configuration. | IO#puts | o | | | IO#read | o | | | IO#read_nonblock | | | -| IO#readbyte | | | +| IO#readbyte | o | | | IO#readchar | o | | | IO#readline | o | | | IO#readlines | o | | diff --git a/mrbgems/mruby-io/mrblib/io.rb b/mrbgems/mruby-io/mrblib/io.rb index 6519df9de..8d00c316d 100644 --- a/mrbgems/mruby-io/mrblib/io.rb +++ b/mrbgems/mruby-io/mrblib/io.rb @@ -299,6 +299,11 @@ class IO end end + def readbyte + _read_buf + IO._bufread(@buf, 1).getbyte(0) + end + def getbyte ret = getc return ret.getbyte 0 if ret |