3 # Tests sprintf, excluding handling of 64-bit integers or long
4 # doubles (if supported), of machine-specific short and long
5 # integers, machine-specific floating point exceptions (infinity,
6 # not-a-number ...), of the effects of locale, and of features
7 # specific to multi-byte characters (under the utf8 pragma and such).
9 # For tests that do not fit this format, use sprintf2.t.
14 set_up_inc(qw '../lib ../cpan/version/lib');
23 my ($template, $data, $result, $comment, $w, $x, $evalData, $n, $p);
26 # We use HW_MODEL since ARCH_NAME was not in VMS V5.*
29 chomp($hw_model = `write sys\$output f\$getsyi("HW_MODEL")`);
30 $Is_VMS_VAX = $hw_model < 1024 ? 1 : 0;
34 my $Is_Ultrix_VAX = $^O eq 'ultrix' && `uname -m` =~ /^VAX$/;
36 # The most generic VAX catcher.
37 my $Is_VAX_Float = (pack("d", 1) =~ /^[\x80\x10]\x40/);
39 our $IS_EBCDIC = $::IS_EBCDIC; # Solely to avoid the 'used once' warning
40 our $IS_ASCII = $::IS_ASCII; # Solely to avoid the 'used once' warning
45 # An initial 'a' or 'e' marks the test as being only for ASCII or EBCDIC
46 # platforms respectively.
47 s/^\s* ( [ae] )? >//x;
48 next if defined $1 && $1 eq 'a' && $::IS_EBCDIC;
49 next if defined $1 && $1 eq 'e' && $::IS_ASCII;
51 ($template, $data, $result, $comment) = split(/<\s*>/, $_, 4);
52 if ($^O eq 'os390' || $^O eq 's390') { # non-IEEE (s390 is UTS)
53 $data =~ s/([eE])96$/${1}63/; # smaller exponents
54 $result =~ s/([eE]\+)102$/${1}69/; # " "
55 $data =~ s/([eE])\-101$/${1}-56/; # larger exponents
56 $result =~ s/([eE])\-102$/${1}-57/; # " "
58 if ($Is_VMS_VAX || $Is_Ultrix_VAX || $Is_VAX_Float) {
59 # VAX DEC C 5.3 at least since there is no
60 # ccflags =~ /float=ieee/ on VAX.
61 # AXP is unaffected whether or not it is using ieee.
62 $data =~ s/([eE])96$/${1}26/; # smaller exponents
63 $result =~ s/([eE]\+)102$/${1}32/; # " "
64 $data =~ s/([eE])\-101$/${1}-24/; # larger exponents
65 $result =~ s/([eE])\-102$/${1}-25/; # " "
68 $evalData = eval $data;
69 $evalData = ref $evalData ? $evalData : [$evalData];
70 push @tests, [$template, $evalData, $result, $comment, $data];
75 $SIG{__WARN__} = sub {
76 if ($_[0] =~ /^Invalid conversion/) {
78 } elsif ($_[0] =~ /^Use of uninitialized value/) {
80 } elsif ($_[0] =~ /^Missing argument/) {
82 } elsif ($_[0] =~ /^Redundant argument/) {
84 } elsif ($_[0]=~/^vector argument not supported with alpha versions/) {
92 ($template, $evalData, $result, $comment, $data) = @$_;
94 $x = sprintf($template, @$evalData);
95 $x = ">$x<" if defined $x;
96 substr($x, -1, 0) = $w if $w;
97 # $x may have 3 exponent digits, not 2
99 if ($y =~ s/([Ee][-+])0(\d)/$1$2/) {
100 # if result is left-adjusted, append extra space
101 if ($template =~ /%\+?\-/ and $result =~ / $/) {
104 # if result is zero-filled, add extra zero
105 elsif ($template =~ /%\+?0/ and $result =~ /^0/) {
108 # if result is right-adjusted, prepend extra space
109 elsif ($result =~ /^ /) {
115 if ($comment =~ s/\s+skip:\s*(.*)//) {
117 my $osv = exists $Config{osvers} ? $Config{osvers} : "0";
118 my $archname = $Config{archname};
119 # >comment skip: all<
120 # >comment skip: solaris<
121 # >comment skip: x86_64-linux-ld<
122 if ($os =~ /\b(?:all|\Q$^O\E|\Q$archname\E)\b/i) {
124 } elsif ($os =~ /\b\Q$^O\E(?::(\S+))\b/i) {
125 # We can have the $^O followed by an optional condition.
126 # The condition, if present, can be one of:
127 # (1) starts with a digit...
128 # the first pair of dot-separated digits is
129 # tested numerically against $Config{osvers}
131 # tested as a \b/i regex against $Config{archname}
133 if ($cond =~ /^\d/) {
134 # >comment skip: hpux:10.20<
136 # Only compare on the the first pair of digits, as numeric
137 # compares do not like 2.6.10-3mdksmp or 2.6.8-24.10-default
138 s/^(\d+(\.\d+)?).*/$1/ for $osv, $vsn;
139 $skip = $vsn ? ($osv <= $vsn ? 1 : 0) : 1;
141 # >comment skip: netbsd:vax-netbsd<
142 $skip = $archname =~ /\b\Q$cond\E\b/i;
145 $skip and $comment =~ s/$/, failure expected on $^O $osv $archname/;
148 if ($x eq ">$result<") {
149 ok(1, join ' ', grep length, ">$result<", $comment);
152 SKIP: { skip($comment, 1) }
154 elsif ($y eq ">$result<") # Some C libraries always give
155 { # three-digit exponent
156 ok(1, ">$result< $x three-digit exponent accepted");
158 elsif ($result =~ /[-+]\d{3}$/ &&
159 # Suppress tests with modulo of exponent >= 100 on platforms
160 # which cannot handle such magnitudes (or where we cannot tell).
161 ((!eval {require POSIX}) || # Costly: only do this if we must!
162 (length(&POSIX::DBL_MAX) - rindex(&POSIX::DBL_MAX, '+')) == 3))
165 ">$template< >$data< >$result< Suppressed: exponent out of range?\n");
168 $y = ($x eq $y ? "" : " => $y");
169 ok(0, ">$template< >$data< >$result< $x$y $comment");
173 # In each of the following lines, there are three required fields:
174 # printf template, data to be formatted (as a Perl expression), and
175 # expected result of formatting. An optional fourth field can contain
176 # a comment. Each field is delimited by a starting '>' and a
177 # finishing '<'; any whitespace outside these start and end marks is
178 # not part of the field. If formatting requires more than one data
179 # item (for example, if variable field widths are used), the Perl data
180 # expression should return a reference to an array having the requisite
181 # number of elements. Even so, subterfuge is sometimes required: see
182 # tests for %n and %p.
184 # Tests that are expected to fail on a certain OS can be marked as such
185 # by trailing the comment with a skip: section. Skips are tags separated
186 # by space consisting of a $^O optionally trailed with :osvers or :archname.
187 # In the osvers case, all os-levels below that are expected to fail.
188 # In the archname case, an exact match is expected, unless the archname
189 # begins (and ends) with a "/", in which case a regexp is expected.
190 # A special tag 'all' is allowed for todo tests that should fail on any system
192 # >%G< >1234567e96< >1.23457E+102< >exponent too big skip: os390<
193 # >%.0g< >-0.0< >-0< >No minus skip: MSWin32 VMS hpux:10.20<
194 # >%d< >4< >1< >4 != 1 skip: all<
196 # The following tests are not currently run, for the reasons stated:
202 >%.0f< >1.5< >2< >Standard vague: no rounding rules<
203 >%.0f< >2.5< >2< >Standard vague: no rounding rules<
209 # template data result
211 >%6. 6s< >''< >%6. 6s INVALID< >(See use of $w in code above)<
212 >%6 .6s< >''< >%6 .6s INVALID<
213 >%6.6 s< >''< >%6.6 s INVALID<
214 >%A< >0< >< >%A tested in sprintf2.t skip: all<
215 >%B< >2**32-1< >11111111111111111111111111111111<
216 >%+B< >2**32-1< >11111111111111111111111111111111<
217 >%#B< >2**32-1< >0B11111111111111111111111111111111<
218 >%C< >''< >%C INVALID<
219 >%D< >0x7fffffff< >2147483647< >Synonym for %ld<
220 >%E< >123456.789< >1.234568E+05< >Like %e, but using upper-case "E"<
221 >%F< >123456.789< >123456.789000< >Synonym for %f<
222 >%G< >1234567.89< >1.23457E+06< >Like %g, but using upper-case "E"<
223 >%G< >1234567e96< >1.23457E+102<
224 >%G< >.1234567e-101< >1.23457E-102<
225 >%G< >12345.6789< >12345.7<
226 >%G< >1234567e96< >1.23457E+102< >exponent too big skip: os390<
227 >%G< >.1234567e-101< >1.23457E-102< >exponent too small skip: os390<
228 >%H< >''< >%H INVALID<
229 >%I< >''< >%I INVALID<
230 >%J< >''< >%J INVALID<
231 >%K< >''< >%K INVALID<
232 >%L< >''< >%L INVALID<
233 >%M< >''< >%M INVALID<
234 >%N< >''< >%N INVALID<
235 >%O< >2**32-1< >37777777777< >Synonym for %lo<
236 >%P< >''< >%P INVALID<
237 >%Q< >''< >%Q INVALID<
238 >%R< >''< >%R INVALID<
239 >%S< >''< >%S INVALID<
240 >%T< >''< >%T INVALID<
241 >%U< >2**32-1< >4294967295< >Synonym for %lu<
242 >%V< >''< >%V INVALID<
243 >%W< >''< >%W INVALID<
244 >%X< >2**32-1< >FFFFFFFF< >Like %x, but with u/c letters<
245 >%#X< >2**32-1< >0XFFFFFFFF<
246 >%Y< >''< >%Y INVALID<
247 >%Z< >''< >%Z INVALID<
248 >%a< >0< >< >%a tested in sprintf2.t skip: all<
249 >%b< >2**32-1< >11111111111111111111111111111111<
250 >%+b< >2**32-1< >11111111111111111111111111111111<
251 >%#b< >2**32-1< >0b11111111111111111111111111111111<
252 >%34b< >2**32-1< > 11111111111111111111111111111111<
253 >%034b< >2**32-1< >0011111111111111111111111111111111<
254 >%-34b< >2**32-1< >11111111111111111111111111111111 <
255 >%-034b< >2**32-1< >11111111111111111111111111111111 <
257 >%6.5b< >12< > 01100<
258 >%-6.5b< >12< >01100 <
259 >%+6.5b< >12< > 01100<
260 >% 6.5b< >12< > 01100<
261 >%06.5b< >12< > 01100< >0 flag with precision: no effect<
282 >%#3.4b< >1< >0b0001<
284 >%10c< >ord('A')< > A<
285 >%#10c< >ord('A')< > A< ># modifier: no effect<
286 >%010c< >ord('A')< >000000000A<
287 >%10lc< >ord('A')< > A< >l modifier: no effect<
288 >%10hc< >ord('A')< > A< >h modifier: no effect<
289 >%10.5c< >ord('A')< > A< >precision: no effect<
290 >%-10c< >ord('A')< >A <
291 >%d< >123456.789< >123456<
292 >%d< >-123456.789< >-123456<
312 >%#3.2d< >1< > 01< ># modifier: no effect<
314 >%03.2d< >1< > 01< >0 flag with precision: no effect<
318 >%-03.2d< >1< >01 < >zero pad + left just.: no effect<
319 >%3.*d< >[2,1]< > 01<
322 >%3.*d< >[-1,1]< > 1<
330 >%+.*d< >[-2,0]< >+0<
331 >% .*d< >[-2,0]< > 0<
333 >%.*2$d< >[5,3]< >005< >reordered precision arg<
334 >%4.*2$d< >[5,3]< > 005< >width with reordered precision<
335 >%*3$.*2$d< >[5,3,4]< > 005< >reordered width with reordered precision<
336 >%3$*2$.*1$d< >[3,4,5]< > 005< >reordered param, width, precision<
337 >%*1$.*f< >[4, 5, 10]< >5.0000< >perl #125956: reordered param, width, precision, floating point<
346 >%hd< >1< >1< >More extensive testing of<
347 >%hhd< >1< >1< >length modifiers would be<
348 >%ld< >1< >1< >platform-specific<
355 >%vd< >"\01\02\03"< >1.2.3<
356 >%vd< >v1.2.3< >1.2.3<
357 >%vd< >[version::qv("1.2.3")]< >1.2.3<
358 >%vd< >[version->new("1.2")]< >1.2<
359 >%vd< >[version->new("1.02")]< >1.2<
360 >%vd< >[version->new("1.002")]< >1.2<
361 >%vd< >[version->new("1048576.5")]< >1048576.5<
362 >%vd< >[version->new("50")]< >50<
363 >%v.3d< >"\01\02\03"< >001.002.003<
364 >%0v3d< >"\01\02\03"< >001.002.003<
365 >%v.3d< >[version::qv("1.2.3")]< >001.002.003<
366 >%-v3d< >"\01\02\03"< >1 .2 .3 <
367 >%+-v3d< >"\01\02\03"< >+1 .2 .3 <
368 >%+-v3d< >[version::qv("1.2.3")]< >+1 .2 .3 <
369 >%v4.3d< >"\01\02\03"< > 001. 002. 003<
370 >%0v4.3d< >"\01\02\03"< > 001. 002. 003<
371 >%0*v2d< >['-', "\0\7\14"]< >00-07-12<
372 >%v.*d< >[3, "\01\02\03"]< >001.002.003< >cf perl #83194<
373 >%0v*d< >[3, "\01\02\03"]< >001.002.003< >cf perl #83194<
374 >%-v*d< >[3, "\01\02\03"]< >1 .2 .3 < >cf perl #83194<
375 >%+-v*d< >[3, "\01\02\03"]< >+1 .2 .3 < >cf perl #83194<
376 >%v*.*d< >[4, 3, "\01\02\03"]< > 001. 002. 003< >cf perl #83194<
377 >%0v*.*d< >[4, 3, "\01\02\03"]< > 001. 002. 003< >cf perl #83194<
378 >%0*v*d< >['-', 2, "\0\7\13"]< >00-07-11< >cf perl #83194<
379 >%0*v*d< >['-', 2, version::qv("0.7.11")]< >00-07-11< >cf perl #83194<
380 >%e< >1234.875< >1.234875e+03<
381 >%e< >0.000012345< >1.234500e-05<
382 >%e< >1234567E96< >1.234567e+102<
383 >%e< >0< >0.000000e+00<
384 >%e< >.1234567E-101< >1.234567e-102<
385 >%+e< >1234.875< >+1.234875e+03<
386 >%#e< >1234.875< >1.234875e+03<
387 >%e< >-1234.875< >-1.234875e+03<
388 >%+e< >-1234.875< >-1.234875e+03<
389 >%#e< >-1234.875< >-1.234875e+03<
390 >%.0e< >1234.875< >1e+03<
391 >%#.0e< >1234.875< >1.e+03<
392 >%.0e< >1.875< >2e+00<
393 >%.0e< >0.875< >9e-01<
394 >%.*e< >[0, 1234.875]< >1e+03<
395 >%.1e< >1234.875< >1.2e+03<
396 >%-12.4e< >1234.875< >1.2349e+03 <
397 >%12.4e< >1234.875< > 1.2349e+03<
398 >%+-12.4e< >1234.875< >+1.2349e+03 <
399 >%+12.4e< >1234.875< > +1.2349e+03<
400 >%+-12.4e< >-1234.875< >-1.2349e+03 <
401 >%+12.4e< >-1234.875< > -1.2349e+03<
402 >%e< >1234567E96< >1.234567e+102< >exponent too big skip: os390<
403 >%e< >.1234567E-101< >1.234567e-102< >exponent too small skip: os390<
404 >%f< >1234.875< >1234.875000<
405 >%+f< >1234.875< >+1234.875000<
406 >%#f< >1234.875< >1234.875000<
407 >%f< >-1234.875< >-1234.875000<
408 >%+f< >-1234.875< >-1234.875000<
409 >%#f< >-1234.875< >-1234.875000<
410 >%6f< >1234.875< >1234.875000<
411 >%*f< >[6, 1234.875]< >1234.875000<
412 >%.0f< >-0.1< >-0< >C library bug: no minus skip: VMS<
413 >%.0f< >1234.875< >1235<
414 >%.1f< >1234.875< >1234.9<
415 >%-8.1f< >1234.875< >1234.9 <
416 >%8.1f< >1234.875< > 1234.9<
417 >%+-8.1f< >1234.875< >+1234.9 <
418 >%+8.1f< >1234.875< > +1234.9<
419 >%+-8.1f< >-1234.875< >-1234.9 <
420 >%+8.1f< >-1234.875< > -1234.9<
421 >%*.*f< >[5, 2, 12.3456]< >12.35<
423 >%.0f< >[]< >0 MISSING<
424 > %.0f< >[]< > 0 MISSING<
425 >%.2f< >[]< >0.00 MISSING<
426 >%.2fC< >[]< >0.00C MISSING<
428 >%.0f< >2**38< >274877906944< >Should have exact int'l rep'n<
430 >%.0f< >0.6< >1< >Known to fail with (irix|nonstop-ux); -DHAS_LDBL_SPRINTF_BUG may fix<
431 >%.0f< >-0.6< >-1< >Known to fail with (irix|nonstop-ux); -DHAS_LDBL_SPRINTF_BUG may fix<
436 >%.0lf< >1< >1< >'l' should have no effect<
437 >%.0hf< >1< >%.0hf INVALID< >'h' should be rejected<
438 >%g< >12345.6789< >12345.7<
439 >%+g< >12345.6789< >+12345.7<
440 >%#g< >12345.6789< >12345.7<
441 >%.0g< >[]< >0 MISSING<
442 > %.0g< >[]< > 0 MISSING<
443 >%.2g< >[]< >0 MISSING<
444 >%.2gC< >[]< >0C MISSING<
445 >%.0g< >-0.0< >-0< >C99 standard mandates minus sign but C89 does not skip: MSWin32 VMS netbsd:vax-netbsd hpux:10.20 openbsd netbsd:1.5 irix darwin freebsd:4.9 android<
446 >%.0g< >12345.6789< >1e+04<
447 >%#.0g< >12345.6789< >1.e+04<
448 >%.2g< >12345.6789< >1.2e+04<
449 >%.*g< >[2, 12345.6789]< >1.2e+04<
450 >%.9g< >12345.6789< >12345.6789<
451 >%12.9g< >12345.6789< > 12345.6789<
452 >%012.9g< >12345.6789< >0012345.6789<
453 >%-12.9g< >12345.6789< >12345.6789 <
454 >%*.*g< >[-12, 9, 12345.6789]< >12345.6789 <
455 >%-012.9g< >12345.6789< >12345.6789 <
456 >%g< >-12345.6789< >-12345.7<
457 >%+g< >-12345.6789< >-12345.7<
458 >%g< >1234567.89< >1.23457e+06<
459 >%+g< >1234567.89< >+1.23457e+06<
460 >%#g< >1234567.89< >1.23457e+06<
461 >%g< >-1234567.89< >-1.23457e+06<
462 >%+g< >-1234567.89< >-1.23457e+06<
463 >%#g< >-1234567.89< >-1.23457e+06<
464 >%g< >0.00012345< >0.00012345<
465 >%g< >0.000012345< >1.2345e-05<
466 >%g< >1234567E96< >1.23457e+102<
467 >%g< >.1234567E-101< >1.23457e-102<
469 >%13g< >1234567.89< > 1.23457e+06<
470 >%+13g< >1234567.89< > +1.23457e+06<
471 >%013g< >1234567.89< >001.23457e+06<
472 >%-13g< >1234567.89< >1.23457e+06 <
473 >%g< >.1234567E-101< >1.23457e-102< >exponent too small skip: os390<
474 >%g< >1234567E96< >1.23457e+102< >exponent too big skip: os390<
475 >%h< >''< >%h INVALID<
476 >%i< >123456.789< >123456< >Synonym for %d<
477 >%j< >''< >%j INVALID<
478 >%k< >''< >%k INVALID<
479 >%l< >''< >%l INVALID<
480 >%m< >''< >%m INVALID<
481 >%s< >sprintf('%%n%n %d', $n, $n)< >%n 2< >Slight sneakiness to test %n<
482 >%s< >$n="abc"; sprintf(' %n%s', substr($n,1,1), $n)< > a1c< >%n w/magic<
483 >%s< >no warnings; sprintf('%s%n', chr(256)x5, $n),$n< >5< >Unicode %n<
484 >%o< >2**32-1< >37777777777<
485 >%+o< >2**32-1< >37777777777<
486 >%#o< >2**32-1< >037777777777<
487 >%o< >642< >1202< >check smaller octals across platforms<
496 >%04.3o< >18< > 022< >0 flag with precision: no effect<
501 >%04.o< >36< > 44< >0 flag with precision: no effect<
523 >%#.5o< >012345< >012345<
524 >%#.5o< >012< >00012<
536 >%#04.o< >16< > 020< >0 flag with precision: no effect<
538 >%#-4.3o< >18< >022 <
539 >%-#4.3o< >18< >022 <
540 >%#+4.3o< >18< > 022<
541 >%# 4.3o< >18< > 022<
542 >%#04.3o< >18< > 022< >0 flag with precision: no effect<
543 >%#6.4o< >18< > 0022<
544 >%#-6.4o< >18< >0022 <
545 >%-#6.4o< >18< >0022 <
546 >%#+6.4o< >18< > 0022<
547 >%# 6.4o< >18< > 0022<
548 >%#06.4o< >18< > 0022< >0 flag with precision: no effect<
549 >%d< >$p=sprintf('%p',$p);$p=~/^[0-9a-f]+$/< >1< >Coarse hack: hex from %p?<
550 >%d< >$p=sprintf('%-8p',$p);$p=~/^[0-9a-f]+\s*$/< >1< >Coarse hack: hex from %p?<
551 >%#p< >''< >%#p INVALID<
552 >%q< >''< >%q INVALID<
553 >%r< >''< >%r INVALID<
555 > %s< >[]< > MISSING<
556 >%s< >'string'< >string<
557 >%10s< >'string'< > string<
558 >%+10s< >'string'< > string<
559 >%#10s< >'string'< > string<
560 >%010s< >'string'< >0000string<
561 >%0*s< >[10, 'string']< >0000string<
562 >%-10s< >'string'< >string <
563 >%3s< >'string'< >string<
564 >%.3s< >'string'< >str<
565 >%.*s< >[3, 'string']< >str<
566 >%.*s< >[2, 'string']< >st<
567 >%.*s< >[1, 'string']< >s<
568 >%.*s< >[0, 'string']< ><
569 >%.*s< >[-1,'string']< >string< >negative precision to be ignored<
570 >%3.*s< >[3, 'string']< >str<
571 >%3.*s< >[2, 'string']< > st<
572 >%3.*s< >[1, 'string']< > s<
573 >%3.*s< >[0, 'string']< > <
574 >%3.*s< >[-1,'string']< >string< >negative precision to be ignored<
575 >%t< >''< >%t INVALID<
576 >%u< >2**32-1< >4294967295<
577 >%+u< >2**32-1< >4294967295<
578 >%#u< >2**32-1< >4294967295<
579 >%12u< >2**32-1< > 4294967295<
580 >%012u< >2**32-1< >004294967295<
581 >%-12u< >2**32-1< >4294967295 <
582 >%-012u< >2**32-1< >4294967295 <
588 >%04.3u< >18< > 018< >0 flag with precision: no effect<
590 >%v< >''< >%v INVALID<
591 >%w< >''< >%w INVALID<
592 >%x< >2**32-1< >ffffffff<
593 >%+x< >2**32-1< >ffffffff<
594 >%#x< >2**32-1< >0xffffffff<
595 >%10x< >2**32-1< > ffffffff<
596 >%010x< >2**32-1< >00ffffffff<
597 >%-10x< >2**32-1< >ffffffff <
598 >%-010x< >2**32-1< >ffffffff <
599 >%0-10x< >2**32-1< >ffffffff <
605 >%04.3x< >18< > 012< >0 flag with precision: no effect<
612 >%04.3X< >28< > 01C< >0 flag with precision: no effect<
633 >%#3.4x< >1< >0x0001<
634 >%#.5x< >0x12345< >0x12345<
635 >%#.5x< >0x12< >0x00012<
637 >%#4.3x< >28< >0x01c<
638 >%#-4.3x< >28< >0x01c<
639 >%#+4.3x< >28< >0x01c<
640 >%# 4.3x< >28< >0x01c<
641 >%#04.3x< >28< >0x01c< >0 flag with precision: no effect<
643 >%#6.3x< >28< > 0x01c<
644 >%#-6.3x< >28< >0x01c <
645 >%-#6.3x< >28< >0x01c <
646 >%#+6.3x< >28< > 0x01c<
647 >%+#6.3x< >28< > 0x01c<
648 >%# 6.3x< >28< > 0x01c<
649 >% #6.3x< >28< > 0x01c<
650 >%0*x< >[-10, ,2**32-1]< >ffffffff <
651 >%vx< >[version::qv("1.2.3")]< >1.2.3<
652 >%vx< >[version::qv("1.20.300")]< >1.14.12c<
669 >%#-.*x< >[-1,0]< >0<
670 >%#+.*x< >[-1,0]< >0<
671 >%# .*x< >[-1,0]< >0<
672 >%#0.*x< >[-1,0]< >0<
673 >%y< >''< >%y INVALID<
674 >%z< >''< >%z INVALID<
675 >%2$d %1$d< >[12, 34]< >34 12<
676 >%*2$d< >[12, 3]< > 12< >RT#125469<
677 >%*3$d< >[12, 9, 3]< > 12< >related to RT#125469<
678 >%2$d %d< >[12, 34]< >34 12<
679 >%2$d %d %d< >[12, 34]< >34 12 34<
680 >%3$d %d %d< >[12, 34, 56]< >56 12 34<
681 >%2$*3$d %d< >[12, 34, 3]< > 34 12<
682 >%*3$2$d %d< >[12, 34, 3]< >%*3$2$d 12 INVALID<
683 >%2$d< >12< >0 MISSING<
684 >%0$d< >12< >%0$d INVALID<
685 >%1$$d< >12< >%1$$d INVALID<
686 >%1$1$d< >12< >%1$1$d INVALID<
687 >%*2$*2$d< >[12, 3]< >%*2$*2$d INVALID<
688 >%*2*2$d< >[12, 3]< >%*2*2$d INVALID<
689 >%*2$1d< >[12, 3]< >%*2$1d INVALID<
691 >%vc,%d< >[63, 64, 65]< >%vc,63 INVALID<
692 >%v%,%d< >[63, 64, 65]< >%v%,63 INVALID INVALID<
693 >%vd,%d< >["\x1", 2, 3]< >1,2 REDUNDANT<
694 >%vf,%d< >[1, 2, 3]< >%vf,1 INVALID<
695 >%vF,%d< >[1, 2, 3]< >%vF,1 INVALID<
696 >%ve,%d< >[1, 2, 3]< >%ve,1 INVALID<
697 >%vE,%d< >[1, 2, 3]< >%vE,1 INVALID<
698 >%vg,%d< >[1, 2, 3]< >%vg,1 INVALID<
699 >%vG,%d< >[1, 2, 3]< >%vG,1 INVALID<
700 >%vp< >''< >%vp INVALID<
701 >%vn< >''< >%vn INVALID<
702 >%vs,%d< >[1, 2, 3]< >%vs,1 INVALID<
703 >%v_< >''< >%v_ INVALID<
704 >%v#x< >''< >%v#x INVALID<
705 >%v02x< >"\x66\x6f\x6f\012"< >66.6f.6f.0a<
706 >%#v.8b< >"\141\000\142"< >0b01100001.00000000.0b01100010< >perl #39530<
707 >%#v.0o< >"\001\000\002\000"< >01.0.02.0<
708 >%#v.1o< >"\001\000\002\000"< >01.0.02.0<
709 >%#v.4o< >"\141\000\142"< >0141.0000.0142< >perl #39530<
710 >%#v.3i< >"\141\000\142"< >097.000.098< >perl #39530<
711 >%#v.0x< >"\001\000\002\000"< >0x1..0x2.<
712 >%#v.1x< >"\001\000\002\000"< >0x1.0.0x2.0<
713 >%#v.2x< >"\141\000\142"< >0x61.00.0x62< >perl #39530<
714 >%#v.2X< >"\141\000\142"< >0X61.00.0X62< >perl #39530<
715 >%#v.8b< >"\141\017\142"< >0b01100001.0b00001111.0b01100010< >perl #39530<
716 >%#v.4o< >"\141\017\142"< >0141.0017.0142< >perl #39530<
717 >%#v.3i< >"\141\017\142"< >097.015.098< >perl #39530<
718 >%#v.2x< >"\141\017\142"< >0x61.0x0f.0x62< >perl #39530<
719 >%#v.2X< >"\141\017\142"< >0X61.0X0F.0X62< >perl #39530<
720 >%#*v.8b< >["][", "\141\000\142"]< >0b01100001][00000000][0b01100010< >perl #39530<
721 >%#*v.4o< >["][", "\141\000\142"]< >0141][0000][0142< >perl #39530<
722 >%#*v.3i< >["][", "\141\000\142"]< >097][000][098< >perl #39530<
723 >%#*v.2x< >["][", "\141\000\142"]< >0x61][00][0x62< >perl #39530<
724 >%#*v.2X< >["][", "\141\000\142"]< >0X61][00][0X62< >perl #39530<
725 >%#*v.8b< >["][", "\141\017\142"]< >0b01100001][0b00001111][0b01100010< >perl #39530<
726 >%#*v.4o< >["][", "\141\017\142"]< >0141][0017][0142< >perl #39530<
727 >%#*v.3i< >["][", "\141\017\142"]< >097][015][098< >perl #39530<
728 >%#*v.2x< >["][", "\141\017\142"]< >0x61][0x0f][0x62< >perl #39530<
729 >%#*v.2X< >["][", "\141\017\142"]< >0X61][0X0F][0X62< >perl #39530<
730 >%#v.8b< >"\141\x{1e01}\000\142\x{1e03}"< >0b01100001.0b1111000000001.00000000.0b01100010.0b1111000000011< >perl #39530<
731 >%#v.4o< >"\141\x{1e01}\000\142\x{1e03}"< >0141.017001.0000.0142.017003< >perl #39530<
732 >%#v.3i< >"\141\x{1e01}\000\142\x{1e03}"< >097.7681.000.098.7683< >perl #39530<
733 >%#v.2x< >"\141\x{1e01}\000\142\x{1e03}"< >0x61.0x1e01.00.0x62.0x1e03< >perl #39530<
734 >%#v.2X< >"\141\x{1e01}\000\142\x{1e03}"< >0X61.0X1E01.00.0X62.0X1E03< >perl #39530<
735 >%#v.8b< >"\141\x{1e01}\017\142\x{1e03}"< >0b01100001.0b1111000000001.0b00001111.0b01100010.0b1111000000011< >perl #39530<
736 >%#v.4o< >"\141\x{1e01}\017\142\x{1e03}"< >0141.017001.0017.0142.017003< >perl #39530<
737 >%#v.3i< >"\141\x{1e01}\017\142\x{1e03}"< >097.7681.015.098.7683< >perl #39530<
738 >%#v.2x< >"\141\x{1e01}\017\142\x{1e03}"< >0x61.0x1e01.0x0f.0x62.0x1e03< >perl #39530<
739 >%#v.2X< >"\141\x{1e01}\017\142\x{1e03}"< >0X61.0X1E01.0X0F.0X62.0X1E03< >perl #39530<
740 >%V-%s< >["Hello"]< >%V-Hello INVALID<
741 >%K %d %d< >[13, 29]< >%K 13 29 INVALID<
742 >%*.*K %d< >[13, 29, 76]< >%*.*K 13 INVALID<
743 >%4$K %d< >[45, 67]< >%4$K 45 INVALID<
744 >%d %K %d< >[23, 45]< >23 %K 45 INVALID<
745 >%*v*999\$d %d %d< >[11, 22, 33]< >%*v*999\$d 11 22 INVALID<
749 >%1073741819$v2d< >''< > MISSING<
750 >%*1073741819$v2d< >''< > MISSING<
751 >%.3X< >[11]< >00B< >perl #83194: hex, zero-padded to 3 places<
752 >%.*X< >[3, 11]< >00B< >perl #83194: dynamic precision<
753 a>%vX< >['012']< >30.31.32< >perl #83194: vector flag<
754 e>%vX< >['012']< >F0.F1.F2< >perl #83194: vector flag<
755 a>%*vX< >[':', '012']< >30:31:32< >perl #83194: vector flag + custom separator<
756 e>%*vX< >[':', '012']< >F0:F1:F2< >perl #83194: vector flag + custom separator<
757 a>%v.3X< >['012']< >030.031.032< >perl #83194: vector flag + static precision<
758 e>%v.3X< >['012']< >0F0.0F1.0F2< >perl #83194: vector flag + static precision<
759 a>%v.*X< >[3, '012']< >030.031.032< >perl #83194: vector flag + dynamic precision<
760 e>%v.*X< >[3, '012']< >0F0.0F1.0F2< >perl #83194: vector flag + dynamic precision<
761 a>%*v.3X< >[':', '012']< >030:031:032< >perl #83194: vector flag + custom separator + static precision<
762 e>%*v.3X< >[':', '012']< >0F0:0F1:0F2< >perl #83194: vector flag + custom separator + static precision<
763 a>%*v.*X< >[':', 3, '012']< >030:031:032< >perl #83194: vector flag + custom separator + dynamic precision<
764 e>%*v.*X< >[':', 3, '012']< >0F0:0F1:0F2< >perl #83194: vector flag + custom separator + dynamic precision<
765 a>%vd< >"version"< >118.101.114.115.105.111.110< >perl #102586: vector flag + "version"<
766 e>%vd< >"version"< >165.133.153.162.137.150.149< >perl #102586: vector flag + "version"<
767 >%3$*4$v*2$.*1$x< >[3, 4, "\x11\x22\x33", "/"]< > 011/ 022/ 033< >four reordered args<
768 >%*%< >[]< >% MISSING<
769 >%*1$%< >[]< >% MISSING<
770 >%*2$d< >123< >123 MISSING<
771 >%2$vd<>123< > MISSING<
772 >%.f< >123.432< >123< >by tradition, empty precision == 0 <
773 >%.001f< >123.432< >123.4< >by tradition, leading zeroes ignored in precison<
774 >%.0f< >[1.2, 3.4]< >1 REDUNDANT< >special-cased "%.0f" should check count<
775 >%.0f< >[]< >0 MISSING< >special-cased "%.0f" should check count<
776 >%53.0f< >69.0< > 69< >#131659<