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executable file 77 lines (68 sloc) 1.55 KB
#!/usr/bin/env tclsh
# vim:se syn=tcl:
set filename [lindex $argv 0]
set f [open $filename]
# Read the file looking for command definitions
set lines {}
set commands {}
array set cdict {}
set c 0
while {[gets $f buf] >= 0} {
if {[string match "~~*" $buf]} {
if {[string match "*: *" $prev]} {
incr c
set target cmd_$c
set lines [linsert $lines end-1 "\[\[$target\]\]"]
set prevlist [split $prev ":, "]
} else {
set target _[string map {:: _} $prev]
set prevlist [list $prev]
}
foreach cmd $prevlist {
set cmd [string trim $cmd]
if {[regexp {^[a-z.:]+$} $cmd]} {
lappend commands [list $cmd $target]
set cdict($cmd) $target
}
}
}
lappend lines $buf
set prev $buf
}
close $f
# Build the command index in the list: $index
lappend index {[frame="none",grid="none"]}
lappend index {|=========================}
set i 0
set row {}
foreach command [lsort $commands] {
lassign $command cmd target
append row "|<<$target,*`$cmd`*>> "
incr i
if {$i % 8 == 0} {
lappend index $row
set row {}
}
}
while {$i % 8 != 0} {
incr i
append row "| "
}
lappend index $row
lappend index {|=========================}
# Map all `cmd` to <<$target,`cmd`>>
set mapping {}
foreach c [array names cdict] {
lappend mapping `$c` <<$cdict($c),*`$c`*>>
lappend mapping "`$c " "<<$cdict($c),*`$c`*>> `"
}
# And the command index
lappend mapping @INSERTINDEX@ [join $index \n]
# Output the result
foreach line $lines {
if {[string first ` $line] >= 0 || [string first @ $line] >= 0} {
puts [string map $mapping $line]
} else {
puts $line
}
}
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