diff options
| author | Jeff Law <law@redhat.com> | 2012-05-24 21:30:43 -0600 |
|---|---|---|
| committer | Jeff Law <law@redhat.com> | 2012-05-24 21:30:43 -0600 |
| commit | b0bc23a1777005ddcd54ec434f0deec88d3468fc (patch) | |
| tree | 6647d22a52f1dce71c16657587face539d16fba5 /stdio-common | |
| parent | 347c92e9e78c39d8494c8497f420a7fa30c89565 (diff) | |
2012-05-24 Jeff Law <law@redhat.com>
* stdio-common/Makefile (tests): Add bug25.
* stdio-common/bug25.c: New test.
Diffstat (limited to 'stdio-common')
| -rw-r--r-- | stdio-common/Makefile | 3 | ||||
| -rw-r--r-- | stdio-common/bug25.c | 70 |
2 files changed, 72 insertions, 1 deletions
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" |