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author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2000-11-16 07:24:21 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2000-11-16 07:24:21 +0000 |
commit | 074203d270bba2046f6d272f9d01385257be9fee (patch) | |
tree | e4ece206c3afe82313f3faa4a82468cdfb32d2f5 /rubysig.h | |
parent | 46620a87720943120cabe6ffe2e94a2c3506c4c2 (diff) | |
download | ruby-074203d270bba2046f6d272f9d01385257be9fee.tar.gz |
matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1040 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'rubysig.h')
-rw-r--r-- | rubysig.h | 8 |
1 files changed, 6 insertions, 2 deletions
@@ -37,8 +37,12 @@ typedef int rb_atomic_t; # define ATOMIC_INC(var) (++(var)) # define ATOMIC_DEC(var) (--(var)) -# define TRAP_BEG (rb_trap_immediate=1) -# define TRAP_END (rb_trap_immediate=0) +# define TRAP_BEG do {\ + int trap_immediate = rb_trap_immediate;\ + rb_trap_immediate = 1; +# define TRAP_END rb_trap_immediate = trap_immediate;\ +} while (0) + # define RUBY_CRITICAL(statements) do {\ int trap_immediate = rb_trap_immediate;\ rb_trap_immediate = 0;\ |