* io.c (rb_io_fwrite): separated from io_write().

* marshal.c (w_byten): use rb_io_fwrite() to support non-blocking
  IO, and added error check.

* rubyio.h: prototypes; rb_io_fwrite


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@3191 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 0 deletions

diff --git a/rubyio.h b/rubyio.h
index 377a66b71..a456fff1c 100644
--- a/rubyio.h
+++ b/rubyio.h
@@ -59,6 +59,7 @@ FILE *rb_fopen _((const char*, const char*));
 FILE *rb_fdopen _((int, const char*));
 int rb_getc _((FILE*));
 long rb_io_fread _((char *, long, FILE *));
+long rb_io_fwrite _((const char *, long, FILE *));
 int  rb_io_mode_flags _((const char*));
 void rb_io_check_writable _((OpenFile*));
 void rb_io_check_readable _((OpenFile*));