diff options
author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-03-12 16:30:08 +0000 |
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committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-03-12 16:30:08 +0000 |
commit | c28229f3fc4c292e384af92811734b2875c11a9c (patch) | |
tree | 86a45b97adb5243a69110704d7f5c1a81fd19820 /io.c | |
parent | d589608da9915722e494119a874cb36cc5e42df2 (diff) |
merge revision(s) 57780: [Backport #12975]
docs for IO#print
* io.c: [DOC] split documentation for IO#print into smaller paragraphs,
delete duplicate sentence, fix call-seq.
Based on a patch by Dario Daic. [ruby-core:78291] [Bug #12975]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_4@57929 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'io.c')
-rw-r--r-- | io.c | 22 |
1 files changed, 12 insertions, 10 deletions
@@ -7006,18 +7006,20 @@ rb_f_printf(int argc, VALUE *argv) /* * call-seq: - * ios.print() -> nil + * ios.print -> nil * ios.print(obj, ...) -> nil * - * Writes the given object(s) to <em>ios</em>. The stream must be - * opened for writing. If the output field separator (<code>$,</code>) - * is not <code>nil</code>, it will be inserted between each object. - * If the output record separator (<code>$\\</code>) - * is not <code>nil</code>, it will be appended to the output. If no - * arguments are given, prints <code>$_</code>. Objects that aren't - * strings will be converted by calling their <code>to_s</code> method. - * With no argument, prints the contents of the variable <code>$_</code>. - * Returns <code>nil</code>. + * Writes the given object(s) to <em>ios</em>. Returns <code>nil</code>. + * + * The stream must be opened for writing. + * Each given object that isn't a string will be converted by calling + * its <code>to_s</code> method. + * When called without arguments, prints the contents of <code>$_</code>. + * + * If the output field separator (<code>$,</code>) is not <code>nil</code>, + * it is inserted between objects. + * If the output record separator (<code>$\\</code>) is not <code>nil</code>, + * it is appended to the output. * * $stdout.print("This is ", 100, " percent.\n") * |