diff options
Diffstat (limited to 'doc/LinkVar.3')
| -rw-r--r-- | doc/LinkVar.3 | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/doc/LinkVar.3 b/doc/LinkVar.3 index a3a3b62..5a03942 100644 --- a/doc/LinkVar.3 +++ b/doc/LinkVar.3 @@ -5,7 +5,7 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: LinkVar.3,v 1.14 2007/10/26 20:11:51 dgp Exp $ +'\" RCS: @(#) $Id: LinkVar.3,v 1.15 2007/10/28 14:17:39 dkf Exp $ '\" .so man.macros .TH Tcl_LinkVar 3 7.5 Tcl "Tcl Library Procedures" @@ -159,15 +159,17 @@ it.) Any value written into the Tcl variable must have a proper unsigned integer form acceptable to \fBTcl_GetWideIntFromObj\fR (it will be cast to unsigned); -'\" FIXME! Use bignums instead. +.\" FIXME! Use bignums instead. attempts to write non-integer values into \fIvarName\fR will be rejected with Tcl errors. .VE 8.5 .TP \fBTCL_LINK_BOOLEAN\fR The C variable is of type \fBint\fR. -If its value is zero then it will read from Tcl as ``0''; -otherwise it will read from Tcl as ``1''. +If its value is zero then it will read from Tcl as +.QW 0 ; +otherwise it will read from Tcl as +.QW 1 . Whenever \fIvarName\fR is modified, the C variable will be set to a 0 or 1 value. Any value written into the Tcl variable must have a proper boolean @@ -183,7 +185,8 @@ Whenever the Tcl variable is modified the current C string will be freed and new memory will be allocated to hold a copy of the variable's new value. If the C variable contains a NULL pointer then the Tcl variable -will read as ``NULL''. +will read as +.QW NULL . .PP If the \fBTCL_LINK_READ_ONLY\fR flag is present in \fItype\fR then the variable will be read-only from Tcl, so that its value can only be |