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10 commits

Author SHA1 Message Date
nobu
067d9e9ce9 sprintf.c: NULL as str
* sprintf.c (ruby_vsnprintf, ruby_snprintf): allow NULL as str,
  just count the expected buffer size.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59789 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-09-09 09:16:59 +00:00
nobu
3dba6dabb6 printf.c: uint_to_str
* ext/-test-/printf/printf.c (uint_to_str): renamed to get rid of
  conflict on cygwin.  [ruby-core:68877] [Bug #11065]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50305 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-04-14 02:25:27 +00:00
nobu
7b011fd11e * ext/-test-/printf/printf.c, test/-ext-/test_printf.rb: remove
test for snprintf(3).

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48263 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-11-04 05:03:50 +00:00
nobu
279aaaf9a4 printf.c: suppress warnings
* ext/-test-/printf/printf.c (printf_test_call): suppress
  maybe-uninitialized warnings.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46246 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-05-30 03:18:07 +00:00
nobu
bae87a4790 vsnprintf.c: fix string precision
* vsnprintf.c (BSD_vfprintf): fix string width when precision is
  given.  as the result of `memchr` is NULL or its offset from the
  start cannot exceed the size, the comparison was always false.
  [ruby-core:62737] [Bug #9861]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46098 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-05-25 02:56:36 +00:00
akr
035917adc1 * ext/-test-/printf/printf.c (printf_test_call): Fix an end of buffer
argument.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42987 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-20 05:16:13 +00:00
nobu
170344b20e vsnprintf.c: initialize cp
* vsnprintf.c (BSD_vfprintf): initialize cp so that size is 0 in the
  commented case.  fix an accidental bug at r16716.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42977 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-19 07:25:09 +00:00
nobu
09adba0dc1 sprintf.c: QUOTE flag
* sprintf.c (ruby__sfvextra): add QUOTE flag to escape unprintable
  characters.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42251 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-07-30 08:16:20 +00:00
usa
67075af600 * trunk/ext/-test-/printf/printf.c: change function names because of
conflict with msvcrt.  fixed build error of mswin.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35789 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-05-25 07:13:03 +00:00
nobu
26f96fe1ce * test/-ext-/test_printf.rb: tests for [Feature #5896].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35785 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-05-25 02:20:36 +00:00