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2000-06-19

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@767 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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matz 2000-06-19 08:38:11 +00:00
parent c613f625b7
commit b8148f4594
12 changed files with 209 additions and 70 deletions
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8
sprintf.c
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@ -264,13 +264,15 @@ rb_f_sprintf(argc, argv)
if (flags & FPREC) {
rb_raise(rb_eArgError, "precision given twice");
}
flags |= FPREC;
prec = 0;
p++;
if (*p == '*') {
GETASTER(prec);
if (prec > 0)
flags |= FPREC;
if (prec < 0) { /* ignore negative precision */
flags &= ~FPREC;
}
p++;
goto retry;
}
@ -281,8 +283,6 @@ rb_f_sprintf(argc, argv)
if (p >= end) {
rb_raise(rb_eArgError, "malformed format string - %%.[0-9]");
}
if (prec > 0)
flags |= FPREC;
goto retry;
case '\n':