diff options
-rw-r--r-- | common.mk | 1 | ||||
-rw-r--r-- | internal/process.h | 12 | ||||
-rw-r--r-- | process.c | 16 | ||||
-rw-r--r-- | ruby.c | 3 |
4 files changed, 18 insertions, 14 deletions
@@ -11806,6 +11806,7 @@ ruby.$(OBJEXT): $(top_srcdir)/internal/parse.h ruby.$(OBJEXT): $(top_srcdir)/internal/serial.h ruby.$(OBJEXT): $(top_srcdir)/internal/static_assert.h ruby.$(OBJEXT): $(top_srcdir)/internal/string.h +ruby.$(OBJEXT): $(top_srcdir)/internal/process.h ruby.$(OBJEXT): $(top_srcdir)/internal/variable.h ruby.$(OBJEXT): $(top_srcdir)/internal/vm.h ruby.$(OBJEXT): $(top_srcdir)/internal/warnings.h diff --git a/internal/process.h b/internal/process.h index b47f857bb4..62d54d8b37 100644 --- a/internal/process.h +++ b/internal/process.h @@ -22,6 +22,7 @@ #include "ruby/ruby.h" /* for VALUE */ #include "internal/imemo.h" /* for RB_IMEMO_TMPBUF_PTR */ +#include "internal/warnings.h" /* for COMPILER_WARNING_PUSH */ #define RB_MAX_GROUPS (65536) @@ -113,4 +114,15 @@ ARGVSTR2ARGC(VALUE argv_str) return i - 1; } +COMPILER_WARNING_PUSH +#if __has_warning("-Wdeprecated-declarations") || RUBY3_COMPILER_IS(GCC) +COMPILER_WARNING_IGNORED(-Wdeprecated-declarations) +#endif +static inline rb_pid_t +rb_fork(void) +{ + return fork(); +} +COMPILER_WARNING_POP + #endif /* INTERNAL_PROCESS_H */ @@ -3957,10 +3957,6 @@ disable_child_handler_fork_child(struct child_handler_disabler_state *old, char return 0; } -COMPILER_WARNING_PUSH -#if __has_warning("-Wdeprecated-declarations") || RUBY3_COMPILER_IS(GCC) -COMPILER_WARNING_IGNORED(-Wdeprecated-declarations) -#endif static rb_pid_t retry_fork_async_signal_safe(int *status, int *ep, int (*chfunc)(void*, char *, size_t), void *charg, @@ -3985,9 +3981,9 @@ retry_fork_async_signal_safe(int *status, int *ep, if (!has_privilege()) pid = vfork(); else - pid = fork(); + pid = rb_fork(); #else - pid = fork(); + pid = rb_fork(); #endif if (pid == 0) {/* fork succeed, child process */ int ret; @@ -4021,7 +4017,6 @@ retry_fork_async_signal_safe(int *status, int *ep, return -1; } } -COMPILER_WARNING_POP static rb_pid_t fork_check_err(int *status, int (*chfunc)(void*, char *, size_t), void *charg, @@ -4075,10 +4070,6 @@ rb_fork_async_signal_safe(int *status, return fork_check_err(status, chfunc, charg, fds, errmsg, errmsg_buflen, 0); } -COMPILER_WARNING_PUSH -#if __has_warning("-Wdeprecated-declarations") || RUBY3_COMPILER_IS(GCC) -COMPILER_WARNING_IGNORED(-Wdeprecated-declarations) -#endif rb_pid_t rb_fork_ruby(int *status) { @@ -4093,7 +4084,7 @@ rb_fork_ruby(int *status) if (mjit_enabled) mjit_pause(false); // Don't leave locked mutex to child. Note: child_handler must be enabled to pause MJIT. disable_child_handler_before_fork(&old); before_fork_ruby(); - pid = fork(); + pid = rb_fork(); err = errno; after_fork_ruby(); disable_child_handler_fork_parent(&old); /* yes, bad name */ @@ -4105,7 +4096,6 @@ rb_fork_ruby(int *status) return -1; } } -COMPILER_WARNING_POP #endif @@ -56,6 +56,7 @@ #include "internal/missing.h" #include "internal/object.h" #include "internal/parse.h" +#include "internal/process.h" #include "internal/variable.h" #include "mjit.h" #include "ruby/encoding.h" @@ -1635,7 +1636,7 @@ process_options(int argc, char **argv, ruby_cmdline_options_t *opt) #ifdef HAVE_WORKING_FORK int fds[2]; if (rb_pipe(fds) == 0) { - rb_pid_t pid = fork(); + rb_pid_t pid = rb_fork(); if (pid > 0) { /* exec PAGER with reading from child */ dup2(fds[0], 0); |