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[DOC] Update description of Process.daemon arguments

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These arguments can only be `true` or `false` now.  Also add markups.
This commit is contained in:
Nobuyoshi Nakada 2023-07-31 23:24:45 +09:00
parent 547d2378ac
commit 8b390a456c
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1 changed files with 6 additions and 7 deletions
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process.c
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@ -6830,13 +6830,12 @@ static int rb_daemon(int nochdir, int noclose);
* Process.daemon() -> 0 * Process.daemon() -> 0
* Process.daemon(nochdir=nil,noclose=nil) -> 0 * Process.daemon(nochdir=nil,noclose=nil) -> 0
* *
* Detach the process from controlling terminal and run in * Detach the process from controlling terminal and run in the
* the background as system daemon. Unless the argument * background as system daemon. Unless the argument _nochdir_ is
* nochdir is true (i.e. non false), it changes the current * +true+, it changes the current working directory to the root
* working directory to the root ("/"). Unless the argument * ("/"). Unless the argument _noclose_ is +true+, daemon() will
* noclose is true, daemon() will redirect standard input, * redirect standard input, standard output and standard error to
* standard output and standard error to null device. * null device. Return zero on success, or raise one of Errno::*.
* Return zero on success, or raise one of Errno::*.
*/ */
static VALUE static VALUE