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}
if {[info command ::tcc4tcl] == ""} {
load [file join $dir tcc4tcl[info sharedlibextension]] tcc4tcl
}
set count 0
proc new {{output ""}} {
variable dir
variable count
set handle ::tcc4tcl::tcc_[incr count]
set tcc_handle ::tcc4tcl::tcc_[incr count]
if {$output == ""} {
set type "memory"
} else {
set type "dll"
}
array set $handle [list tcc $tcc_handle code "" type $type]
proc $handle {cmd args} [string map [list @@HANDLE@@ $handle] {
set handle {@@HANDLE@@}
uplevel 1 [list ::tcc4tcl::_$cmd $handle {*}$args]
}]
return $handle
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}
if {[info command ::tcc4tcl] == ""} {
load [file join $dir tcc4tcl[info sharedlibextension]] tcc4tcl
}
set count 0
proc new {{output ""} {pkgName ""}} {
variable dir
variable count
set handle ::tcc4tcl::tcc_[incr count]
set tcc_handle ::tcc4tcl::tcc_[incr count]
if {$output == ""} {
set type "memory"
} else {
set type "dll"
}
array set $handle [list tcc $tcc_handle code "" type $type filename $output package $pkgName]
proc $handle {cmd args} [string map [list @@HANDLE@@ $handle] {
set handle {@@HANDLE@@}
uplevel 1 [list ::tcc4tcl::_$cmd $handle {*}$args]
}]
return $handle
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if {[info exists state(tk)]} {
set state(code) "#include <tk.h>\n$state(code)"
}
set state(code) "#include <tcl.h>\n\n$state(code)"
tcc4tcl $dir $state(type) tcc
tcc compile $state(code)
foreach {procname cname} $state(procs) {
tcc command $procname $cname
}
rename $handle ""
unset $handle
}
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if {[info exists state(tk)]} {
set state(code) "#include <tk.h>\n$state(code)"
}
set state(code) "#include <tcl.h>\n\n$state(code)"
tcc4tcl $dir $state(type) tcc
switch -- $state(type) {
"memory" {
tcc compile $state(code)
foreach {procname cname} $state(procs) {
tcc command $procname $cname
}
}
"dll" {
append state(code) "int [string totitle $state(package)]_Init(Tcl_Interp *interp) \{\n"
append state(code) "#ifdef USE_TCL_STUBS\n"
append state(code) " if (Tcl_InitStubs(interp, \"8.4\" , 0) == 0L) \{\n"
append state(code) " return TCL_ERROR;\n"
append state(code) " \}\n"
append state(code) "#endif\n"
foreach {procname cname} $state(procs) {
append state(code) " Tcl_CreateObjCommand(interp, \"$procname\", $cname, NULL, NULL);"
}
append state(code) "Tcl_PkgProvide(interp, \"$state(package)\", \"0.0\");\n"
append state(code) " return(TCL_OK);\n"
append state(code) "\}"
tcc compile $state(code)
tcc output_file $state(filename)
}
}
rename $handle ""
unset $handle
}
}
proc ::tcc4tcl::checkname {n} {expr {[regexp {^[a-zA-Z0-9_]+$} $n] > 0}}
proc ::tcc4tcl::cleanname {n} {regsub -all {[^a-zA-Z0-9_]+} $n _}
proc ::tcc4tcl::cproc {name adefs rtype {body "#"}} {
set handle [::tcc4tcl::new]
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