diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libc/string/strcspn.3 | 7 | ||||
| -rw-r--r-- | lib/libc/string/strspn.3 | 9 |
2 files changed, 15 insertions, 1 deletions
diff --git a/lib/libc/string/strcspn.3 b/lib/libc/string/strcspn.3 index 2dfda10..ef905a5 100644 --- a/lib/libc/string/strcspn.3 +++ b/lib/libc/string/strcspn.3 @@ -63,6 +63,13 @@ spans the .Em complement of .Fa charset ) . +In other words, it computes the string array index in +.Fa s +of the first character of +.Fa s +which is also in +.Fa charset , +else the index of the first null character. .Sh RETURN VALUES The .Fn strcspn diff --git a/lib/libc/string/strspn.3 b/lib/libc/string/strspn.3 index 17ab817..475fab8 100644 --- a/lib/libc/string/strspn.3 +++ b/lib/libc/string/strspn.3 @@ -56,8 +56,15 @@ spans the initial part of the null-terminated string .Fa s as long as the characters from .Fa s -occur in string +occur in the null-terminated string .Fa charset . +In other words, it computes the string array index in +.Fa s +of the first character of +.Fa s +which is not in +.Fa charset , +else the index of the first null character. .Sh RETURN VALUES The .Fn strspn |
