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Expose rb_process_status_wait and hide rb_process_status_waitv. #8316

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merged 1 commit into from
Aug 29, 2023
Merged

Expose rb_process_status_wait and hide rb_process_status_waitv. #8316

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9 changes: 9 additions & 0 deletions include/ruby/internal/intern/process.h
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Original file line number Diff line number Diff line change
Expand Up @@ -30,6 +30,15 @@ RBIMPL_SYMBOL_EXPORT_BEGIN()

/* process.c */

/**
* Wait for the specified process to terminate, reap it, and return its status.
*
* @param[in] pid The process ID to wait for.
* @param[in] flags The flags to pass to waitpid(2).
* @return VALUE An instance of Process::Status.
*/
VALUE rb_process_status_wait(rb_pid_t pid, int flags);

/**
* Sets the "last status", or the `$?`.
*
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2 changes: 1 addition & 1 deletion process.c
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Expand Up @@ -1197,7 +1197,7 @@ rb_process_status_wait(rb_pid_t pid, int flags)
* This is an EXPERIMENTAL FEATURE.
*/

VALUE
static VALUE
rb_process_status_waitv(int argc, VALUE *argv, VALUE _)
{
rb_check_arity(argc, 0, 2);
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