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author | stomar <stomar@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-03-05 12:36:09 +0000 |
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committer | stomar <stomar@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-03-05 12:36:09 +0000 |
commit | 6af78021d42000045f4897c1a6d624b6b714f4f4 (patch) | |
tree | 7fb3e7a296e5c3713d2a28d3f0d1cc15e49d9908 /io.c | |
parent | 01fb6694238ba905a08b9331430d234da054cc63 (diff) | |
download | ruby-6af78021d42000045f4897c1a6d624b6b714f4f4.tar.gz |
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/trunk@57780 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'io.c')
-rw-r--r-- | io.c | 22 |
1 files changed, 12 insertions, 10 deletions
@@ -7012,18 +7012,20 @@ 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") * |