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| author | Simon Josefsson <simon@josefsson.org> | 2008-09-25 10:28:20 +0200 |
|---|---|---|
| committer | Simon Josefsson <simon@josefsson.org> | 2008-09-25 10:28:20 +0200 |
| commit | b397b7fb47233433bfb3cb0838a2aa361d9e97ac (patch) | |
| tree | 8453e4a2d5f52112220a2b8c3b68ee86c11835d5 /lgl | |
| parent | 4eacdf42547bb38b260c8ac75347afcd800c299b (diff) | |
| download | gnutls-b397b7fb47233433bfb3cb0838a2aa361d9e97ac.tar.gz | |
Update gnulib files.
Diffstat (limited to 'lgl')
| -rw-r--r-- | lgl/vasnprintf.c | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/lgl/vasnprintf.c b/lgl/vasnprintf.c index 68cc2acf47..f1e6ac65d0 100644 --- a/lgl/vasnprintf.c +++ b/lgl/vasnprintf.c @@ -2663,9 +2663,11 @@ VASNPRINTF (DCHAR_T *resultbuf, size_t *lengthp, /* POSIX specifies the default precision to be 6 for %f, %F, %e, %E, but not for %g, %G. Implementations appear to use - the same default precision also for %g, %G. */ + the same default precision also for %g, %G. But for %a, %A, + the default precision is 0. */ if (!has_precision) - precision = 6; + if (!(dp->conversion == 'a' || dp->conversion == 'A')) + precision = 6; /* Allocate a temporary buffer of sufficient size. */ # if NEED_PRINTF_DOUBLE && NEED_PRINTF_LONG_DOUBLE @@ -3182,6 +3184,22 @@ VASNPRINTF (DCHAR_T *resultbuf, size_t *lengthp, *p++ = '0'; } } + else if (dp->conversion == 'a' || dp->conversion == 'A') + { + *p++ = '0'; + *p++ = dp->conversion - 'A' + 'X'; + pad_ptr = p; + *p++ = '0'; + if ((flags & FLAG_ALT) || precision > 0) + { + *p++ = decimal_point_char (); + for (; precision > 0; precision--) + *p++ = '0'; + } + *p++ = dp->conversion - 'A' + 'P'; + *p++ = '+'; + *p++ = '0'; + } else abort (); # endif |