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Bug #8916

rb_sprintf への精度指定が正しく機能していない

Added by tadf (tadayoshi funaba) about 4 years ago. Updated 5 months ago.

Status:
Closed
Priority:
Normal
Assignee:
-
Target version:
-
ruby -v:
ruby 2.1.0dev (2013-09-16 trunk 42949) [i686-linux]
[ruby-dev:47714]

Description

rb_sprintf への精度指定が正しく機能していない。

rb_sprintf("%.04d", -2) /* => "-002" */
format('%.4d', -2) #=> "-0002"

Associated revisions

Revision 58210
Added by nobu (Nobuyoshi Nakada) 9 months ago

vsnprintf.c: prefix with precision

  • vsnprintf.c (BSD_vfprintf): sign and hex-prefix should not be counted in precision. [Bug #8916]

Revision 59233
Added by usa (Usaku NAKAMURA) 5 months ago

merge revision(s) 58210: [Backport #8916]

vsnprintf.c: prefix with precision

* vsnprintf.c (BSD_vfprintf): sign and hex-prefix should not be
  counted in precision.   [Bug #8916]

Revision 59299
Added by nagachika (Tomoyuki Chikanaga) 5 months ago

merge revision(s) 58210: [Backport #8916]

vsnprintf.c: prefix with precision

* vsnprintf.c (BSD_vfprintf): sign and hex-prefix should not be
  counted in precision.   [Bug #8916]

History

#1 Updated by nobu (Nobuyoshi Nakada) 9 months ago

  • Status changed from Open to Closed

Applied in changeset trunk|r58210.


vsnprintf.c: prefix with precision

  • vsnprintf.c (BSD_vfprintf): sign and hex-prefix should not be counted in precision. [Bug #8916]

#2 Updated by shyouhei (Shyouhei Urabe) 6 months ago

  • Backport changed from 1.9.3: UNKNOWN, 2.0.0: UNKNOWN to 2.2: REQUIRED, 2.3: REQUIRED, 2.4: REQUIRED

#3 Updated by nobu (Nobuyoshi Nakada) 6 months ago

  • Description updated (diff)

#4 [ruby-dev:50161] Updated by usa (Usaku NAKAMURA) 5 months ago

  • Backport changed from 2.2: REQUIRED, 2.3: REQUIRED, 2.4: REQUIRED to 2.2: REQUIRED, 2.3: DONE, 2.4: REQUIRED

ruby_2_3 r59233 merged revision(s) 58210.

#5 [ruby-dev:50169] Updated by nagachika (Tomoyuki Chikanaga) 5 months ago

  • Backport changed from 2.2: REQUIRED, 2.3: DONE, 2.4: REQUIRED to 2.2: REQUIRED, 2.3: DONE, 2.4: DONE

ruby_2_4 r59299 merged revision(s) 58210.

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