diff options
| author | Rich Felker <dalias@aerifal.cx> | 2013-11-29 12:45:09 -0500 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2013-11-29 12:45:09 -0500 |
| commit | 8c8cf4bbd269d0535cad48f4088083b5a466803f (patch) | |
| tree | 30861326480d7d2cdf058f71fbc2782af4e0a56a /include/limits.h | |
| parent | cabe9aa974aca34c0fda91028c770dee96ba51dc (diff) | |
| download | musl-8c8cf4bbd269d0535cad48f4088083b5a466803f.tar.gz musl-8c8cf4bbd269d0535cad48f4088083b5a466803f.tar.bz2 musl-8c8cf4bbd269d0535cad48f4088083b5a466803f.tar.xz musl-8c8cf4bbd269d0535cad48f4088083b5a466803f.zip | |
increase TTY_NAME_MAX limit to 32
the old value of 20 was reported by Laurent Bercot as being
insufficient for a reasonable real-world usage case. actual problem
was the internal buffer used by ttyname(), but the implementation of
ttyname uses TTY_NAME_MAX, and for consistency it's best to increase
both. the new value is aligned with glibc.
Diffstat (limited to 'include/limits.h')
| -rw-r--r-- | include/limits.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/limits.h b/include/limits.h index 574b406a..f9805a1e 100644 --- a/include/limits.h +++ b/include/limits.h @@ -55,7 +55,7 @@ #define WORD_BIT 32 #define SSIZE_MAX LONG_MAX #define TZNAME_MAX 6 -#define TTY_NAME_MAX 20 +#define TTY_NAME_MAX 32 #define HOST_NAME_MAX 255 /* Implementation choices... */ |