diff options
Diffstat (limited to 'tcl/doc/package.n')
| -rw-r--r-- | tcl/doc/package.n | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/tcl/doc/package.n b/tcl/doc/package.n index 9a7b4983c2f..d0c7e61e9fe 100644 --- a/tcl/doc/package.n +++ b/tcl/doc/package.n @@ -14,9 +14,10 @@ package \- Facilities for package loading and version control .SH SYNOPSIS .nf -\fBpackage forget \fIpackage\fR +\fBpackage forget ?\fIpackage package ...\fR? \fBpackage ifneeded \fIpackage version\fR ?\fIscript\fR? \fBpackage names\fR +\fBpackage present \fR?\fB\-exact\fR? \fIpackage \fR?\fIversion\fR? \fBpackage provide \fIpackage \fR?\fIversion\fR? \fBpackage require \fR?\fB\-exact\fR? \fIpackage \fR?\fIversion\fR? \fBpackage unknown \fR?\fIcommand\fR? @@ -42,8 +43,8 @@ primarily by system scripts that maintain the package database. The behavior of the \fBpackage\fR command is determined by its first argument. The following forms are permitted: .TP -\fBpackage forget \fIpackage\fR -Removes all information about \fIpackage\fR from this interpreter, +\fBpackage forget ?\fIpackage package ...\fR? +Removes all information about each specified package from this interpreter, including information provided by both \fBpackage ifneeded\fR and \fBpackage provide\fR. .TP @@ -75,6 +76,10 @@ interpreter for which a version has been provided (via script is available. The order of elements in the list is arbitrary. .TP +\fBpackage present \fR?\fB\-exact\fR? \fIpackage \fR?\fIversion\fR? +This command is equivalent to \fBpackage require\fR except that it +does not try and load the package if it is not already loaded. +.TP \fBpackage provide \fIpackage \fR?\fIversion\fR? This command is invoked to indicate that version \fIversion\fR of package \fIpackage\fR is now present in the interpreter. @@ -186,3 +191,4 @@ See the documentation for \fBpkg_mkIndex\fR for details. .SH KEYWORDS package, version + |