diff options
Diffstat (limited to 'doc/StringObj.3')
| -rw-r--r-- | doc/StringObj.3 | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/doc/StringObj.3 b/doc/StringObj.3 index 772073e..1b04dd4 100644 --- a/doc/StringObj.3 +++ b/doc/StringObj.3 @@ -111,15 +111,17 @@ If negative, all characters up to the first null character are used. The index of the Unicode character to return. .AP int first in The index of the first Unicode character in the Unicode range to be -returned as a new value. +returned as a new value. If negative, behave the same as if the +value was 0. .AP int last in The index of the last Unicode character in the Unicode range to be -returned as a new value. +returned as a new value. If negative, take all characters up to +the last one available. .AP Tcl_Obj *objPtr in/out Points to a value to manipulate. .AP Tcl_Obj *appendObjPtr in The value to append to \fIobjPtr\fR in \fBTcl_AppendObjToObj\fR. -.AP size_t | int *lengthPtr out +.AP int *lengthPtr out The location where \fBTcl_GetStringFromObj\fR will store the length of a value's string representation. May be (int *)NULL when not used. .AP "const char" *string in |