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| author | Steve Bennett <steveb@workware.net.au> | 2011-11-30 08:54:08 +1000 |
|---|---|---|
| committer | Steve Bennett <steveb@workware.net.au> | 2011-11-30 13:21:49 +1000 |
| commit | f26d7dbb4195fb474cec6ca20de86b58032ef51c (patch) | |
| tree | c6eb7a9d02e19b1599557404984111ab21b37862 /jim_tcl.txt | |
| parent | 9315550396ac91116129fc395ea9513772b4c07d (diff) | |
| download | jimtcl-f26d7dbb4195fb474cec6ca20de86b58032ef51c.zip jimtcl-f26d7dbb4195fb474cec6ca20de86b58032ef51c.tar.gz jimtcl-f26d7dbb4195fb474cec6ca20de86b58032ef51c.tar.bz2 | |
Add [info alias]
To access the command that an alias refers to
Signed-off-by: Steve Bennett <steveb@workware.net.au>
Diffstat (limited to 'jim_tcl.txt')
| -rw-r--r-- | jim_tcl.txt | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/jim_tcl.txt b/jim_tcl.txt index ccfb57e..c40235e 100644 --- a/jim_tcl.txt +++ b/jim_tcl.txt @@ -63,6 +63,7 @@ Changes between 0.72 and 0.73 4. Add `info statics` 5. Add +build-jim-ext+ for easy separate building of loadable modules (extensions) 6. `local` now works with any command, not just procs +7. Add `info alias` to access the target of an alias Changes between 0.71 and 0.72 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -1546,7 +1547,7 @@ alias ~~~~~ +*alias* 'name args\...'+ -Creates a single word alias (`proc`) for one or more words. For example, +Creates a single word alias (command) for one or more words. For example, the following creates an alias for the command `info exists`. alias e info exists @@ -1556,7 +1557,7 @@ the following creates an alias for the command `info exists`. `alias` returns +'name'+, allowing it to be used with `local`. -See also `proc`, `curry`, `lambda`, `local`. +See also `proc`, `curry`, `lambda`, `local`, `info alias` append ~~~~~~ @@ -2570,6 +2571,10 @@ The legal +'option'+'s (which may be abbreviated) are: +'procname'+, in order. +'procname'+ must be the name of a Tcl command procedure. ++*info alias* 'command'+:: + +'command'+ must be an alias created with `alias`. In which case the target + command and arguments, as passed to `alias` are returned. + +*info body* 'procname'+:: Returns the body of procedure +'procname'+. +'procname'+ must be the name of a Tcl command procedure. |