* rubysig.h: lack of variable declaration on _WIN32 platforms.

(ruby-bugs-ja PR#583) git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5368 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2004-01-03 17:08:20 +00:00 · 2004-01-03 17:08:20 +00:00 · d35743aa00
commit d35743aa00
parent 88fb246cc7
1 changed files with 1 additions and 0 deletions
--- a/rubysig.h
+++ b/rubysig.h
@ -23,6 +23,7 @@ typedef LONG rb_atomic_t;

 /* Windows doesn't allow interrupt while system calls */
 # define TRAP_BEG do {\
+    int saved_errno = 0;\
    extern int errno;\
    rb_atomic_t trap_immediate = ATOMIC_SET(rb_trap_immediate, 1)
 # define TRAP_END\