diff options
Diffstat (limited to 'include/ruby/backward/rubysig.h')
| -rw-r--r-- | include/ruby/backward/rubysig.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/ruby/backward/rubysig.h b/include/ruby/backward/rubysig.h index 3952f7e85e..f46679ae67 100644 --- a/include/ruby/backward/rubysig.h +++ b/include/ruby/backward/rubysig.h @@ -27,6 +27,10 @@ extern "C" { #endif #endif +#if defined __GNUC__ && __GNUC__ >= 4 +#pragma GCC visibility push(default) +#endif + struct rb_blocking_region_buffer; DEPRECATED(RUBY_EXTERN struct rb_blocking_region_buffer *rb_thread_blocking_region_begin(void)); DEPRECATED(RUBY_EXTERN void rb_thread_blocking_region_end(struct rb_blocking_region_buffer *)); @@ -38,6 +42,10 @@ DEPRECATED(RUBY_EXTERN void rb_thread_blocking_region_end(struct rb_blocking_reg #define ALLOW_INTS do {CHECK_INTS;} while (0) #define CHECK_INTS rb_thread_check_ints() +#if defined __GNUC__ && __GNUC__ >= 4 +#pragma GCC visibility pop +#endif + #if defined(__cplusplus) #if 0 { /* satisfy cc-mode */ |