diff options
| author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-07-22 03:50:33 +0000 |
|---|---|---|
| committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-07-22 03:50:33 +0000 |
| commit | b74286e423abd50d8e697abd242c16bc683b6357 (patch) | |
| tree | 891f58582e536897e5a10038bd3c037f271051b5 /rubysig.h | |
| parent | 7958edbcdcf11706cff27891687c8d1f92166c8f (diff) | |
* lib/irb/ruby-lex.rb (RubyLex::identify_string): %s string do not
process expression interpolation. [ruby-talk:106691]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@6684 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'rubysig.h')
| -rw-r--r-- | rubysig.h | 8 |
1 files changed, 6 insertions, 2 deletions
@@ -12,6 +12,7 @@ #ifndef SIG_H #define SIG_H +#include <errno.h> #ifdef _WIN32 typedef LONG rb_atomic_t; @@ -23,10 +24,13 @@ typedef LONG rb_atomic_t; /* Windows doesn't allow interrupt while system calls */ # define TRAP_BEG do {\ + int saved_errno = 0;\ rb_atomic_t trap_immediate = ATOMIC_SET(rb_trap_immediate, 1) # define TRAP_END\ - ATOMIC_SET(rb_trap_immediate, trap_immediate);\ - CHECK_INTS;\ + ATOMIC_SET(rb_trap_immediate, trap_immediate);\ + saved_errno = errno;\ + CHECK_INTS;\ + errno = saved_errno;\ } while (0) # define RUBY_CRITICAL(statements) do {\ rb_w32_enter_critical();\ |