diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | stdio-common/Makefile | 3 | ||||
| -rw-r--r-- | stdio-common/bug25.c | 70 |
3 files changed, 77 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog index ac5a8984d6..c6c2cad725 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2012-05-24 Jeff Law <law@redhat.com> + + * stdio-common/Makefile (tests): Add bug25. + * stdio-common/bug25.c: New test. + 2012-05-24 H.J. Lu <hongjiu.lu@intel.com> [BZ #13576] diff --git a/stdio-common/Makefile b/stdio-common/Makefile index 02684d2258..a29924bc7c 100644 --- a/stdio-common/Makefile +++ b/stdio-common/Makefile @@ -56,7 +56,8 @@ tests := tstscanf test_rdwr test-popen tstgetln test-fseek \ tst-fwrite bug16 bug17 tst-swscanf tst-sprintf2 bug18 bug18a \ bug19 bug19a tst-popen2 scanf13 scanf14 scanf15 bug20 bug21 bug22 \ scanf16 scanf17 tst-setvbuf1 tst-grouping bug23 bug24 \ - bug-vfprintf-nargs tst-long-dbl-fphex tst-fphex-wide tst-sprintf3 + bug-vfprintf-nargs tst-long-dbl-fphex tst-fphex-wide tst-sprintf3 \ + bug25 test-srcs = tst-unbputc tst-printf diff --git a/stdio-common/bug25.c b/stdio-common/bug25.c new file mode 100644 index 0000000000..30c133974b --- /dev/null +++ b/stdio-common/bug25.c @@ -0,0 +1,70 @@ +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +static const char expected[] = "\ +\n\ +a\n\ +abbcd55\ +\n\ +a\n\ +abbcd55\ +\n\ +a\n\ +abbcd55\ +\n\ +a\n\ +abbcd55\ +\n\ +a\n\ +abbcd55\ +\n\ +a\n\ +abbcd55\ +\n\ +a\n\ +abbcd55\ +\n\ +a\n\ +abbcd55\ +\n\ +a\n\ +abbcd55\ +\n\ +a\n\ +abbcd55\ +\n\ +a\n\ +abbcd55\ +\n\ +a\n\ +abbcd55\ +\n\ +a\n\ +abbcd55%%%%%%%%%%%%%%%%%%%%%%%%%%\n"; + +static int +do_test (void) +{ + char *buf = malloc (strlen (expected) + 1); + snprintf (buf, strlen (expected) + 1, + "\n%1$s\n" "%1$s" "%2$s" "%2$s" "%3$s" "%4$s" "%5$d" "%5$d" + "\n%1$s\n" "%1$s" "%2$s" "%2$s" "%3$s" "%4$s" "%5$d" "%5$d" + "\n%1$s\n" "%1$s" "%2$s" "%2$s" "%3$s" "%4$s" "%5$d" "%5$d" + "\n%1$s\n" "%1$s" "%2$s" "%2$s" "%3$s" "%4$s" "%5$d" "%5$d" + "\n%1$s\n" "%1$s" "%2$s" "%2$s" "%3$s" "%4$s" "%5$d" "%5$d" + "\n%1$s\n" "%1$s" "%2$s" "%2$s" "%3$s" "%4$s" "%5$d" "%5$d" + "\n%1$s\n" "%1$s" "%2$s" "%2$s" "%3$s" "%4$s" "%5$d" "%5$d" + "\n%1$s\n" "%1$s" "%2$s" "%2$s" "%3$s" "%4$s" "%5$d" "%5$d" + "\n%1$s\n" "%1$s" "%2$s" "%2$s" "%3$s" "%4$s" "%5$d" "%5$d" + "\n%1$s\n" "%1$s" "%2$s" "%2$s" "%3$s" "%4$s" "%5$d" "%5$d" + "\n%1$s\n" "%1$s" "%2$s" "%2$s" "%3$s" "%4$s" "%5$d" "%5$d" + "\n%1$s\n" "%1$s" "%2$s" "%2$s" "%3$s" "%4$s" "%5$d" "%5$d" + "\n%1$s\n" "%1$s" "%2$s" "%2$s" "%3$s" "%4$s" "%5$d" "%5$d" + "%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%\n", + "a", "b", "c", "d", 5); + return strcmp (buf, expected) != 0; +} + +#define TEST_FUNCTION do_test () +#include "../test-skeleton.c" |