diff options
Diffstat (limited to 'libguile/scmsigs.c')
-rw-r--r-- | libguile/scmsigs.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libguile/scmsigs.c b/libguile/scmsigs.c index 31952da0c..5a584bc44 100644 --- a/libguile/scmsigs.c +++ b/libguile/scmsigs.c @@ -418,7 +418,8 @@ SCM_DEFINE (scm_sleep, "sleep", 1, 0, 0, #if defined(USE_THREADS) || defined(HAVE_USLEEP) SCM_DEFINE (scm_usleep, "usleep", 1, 0, 0, (SCM i), - "") + "Sleep for I microseconds.\n" + "`usleep' is not available on all platforms.") #define FUNC_NAME s_scm_usleep { SCM_VALIDATE_INUM_MIN (1,i,0); |