diff options
| -rw-r--r-- | include/c.h | 11 | ||||
| -rw-r--r-- | term-utils/agetty.c | 8 | ||||
| -rw-r--r-- | term-utils/wall.c | 8 |
3 files changed, 11 insertions, 16 deletions
diff --git a/include/c.h b/include/c.h index 8c8db7332..40d289bf7 100644 --- a/include/c.h +++ b/include/c.h @@ -223,6 +223,17 @@ static inline int dirfd(DIR *d) #endif /* + * Fallback for MAXHOSTNAMELEN + */ +#ifndef MAXHOSTNAMELEN +# ifdef HOST_NAME_MAX +# define MAXHOSTNAMELEN HOST_NAME_MAX +# else +# define MAXHOSTNAMELEN 64 +# endif +#endif + +/* * Constant strings for usage() functions. For more info see * Documentation/howto-usage-function.txt and sys-utils/arch.c */ diff --git a/term-utils/agetty.c b/term-utils/agetty.c index 36e00eb44..9101e7fd3 100644 --- a/term-utils/agetty.c +++ b/term-utils/agetty.c @@ -119,14 +119,6 @@ #define DEF_EOL 0 #define DEF_SWITCH 0 /* default switch char */ -#ifndef MAXHOSTNAMELEN -# ifdef HOST_NAME_MAX -# define MAXHOSTNAMELEN HOST_NAME_MAX -# else -# define MAXHOSTNAMELEN 64 -# endif /* HOST_NAME_MAX */ -#endif /* MAXHOSTNAMELEN */ - /* * When multiple baud rates are specified on the command line, the first one * we will try is the first one specified. diff --git a/term-utils/wall.c b/term-utils/wall.c index ec9e93236..0291a5b60 100644 --- a/term-utils/wall.c +++ b/term-utils/wall.c @@ -72,14 +72,6 @@ #define IGNOREUSER "sleeper" #define WRITE_TIME_OUT 300 /* in seconds */ -#ifndef MAXHOSTNAMELEN -# ifdef HOST_NAME_MAX -# define MAXHOSTNAMELEN HOST_NAME_MAX -# else -# define MAXHOSTNAMELEN 64 -# endif -#endif - /* Function prototypes */ char *makemsg(char *fname, size_t *mbufsize, int print_banner); static void usage(FILE *out); |