TEA (tclconfig) Source Code

    if(zf->is_membuf==1) {
        /* Pointer to memory */
        if (zf->tofree != NULL) {
            Tcl_Free((char *) zf->tofree);
            zf->tofree = NULL;
        }
        zf->data = NULL;
        return;
    }
#if defined(_WIN32) || defined(_WIN64)
    if ((zf->data != NULL) && (zf->tofree == NULL)) {
        UnmapViewOfFile(zf->data);
        zf->data = NULL;
    }
    if (zf->mh != INVALID_HANDLE_VALUE) {
        CloseHandle(zf->mh);

        i = q[-5];
        if (q - 5 - i > zf->data) {
            zf->pwbuf[0] = i;
            memcpy(zf->pwbuf + 1, q - 5 - i, i);
            zf->baseoffsp -= i ? (5 + i) : 0;
        }
    }

    return TCL_OK;

error:
    ZipFSCloseArchive(interp, zf);
    return TCL_ERROR;
}

 */

static int
ZipFSOpenArchive(Tcl_Interp *interp, const char *zipname, int needZip, ZipFile *zf)
{
    int i;
    ClientData handle;

    zf->is_membuf=0;
#if defined(_WIN32) || defined(_WIN64)
    zf->data = NULL;
    zf->mh = INVALID_HANDLE_VALUE;
#else
    zf->data = MAP_FAILED;
#endif

    Tcl_HashEntry *hPtr;
    Tcl_DString ds, dsm, fpBuf;
    unsigned char *q;
#if HAS_DRIVES
    int drive = 0;
#endif
    WriteLock();

    pwlen = 0;
    if (passwd != NULL) {
        pwlen = strlen(passwd);
        if ((pwlen > 255) || (strchr(passwd, 0xff) != NULL)) {
            if (interp) {
            Tcl_SetObjResult(interp,
                Tcl_NewStringObj("illegal password", -1));

        }
        if (interp == NULL) {
            ret = (i > 0) ? TCL_OK : TCL_BREAK;
        }
        Unlock();
        return ret;
    }

    if (zipname == NULL) {
        Tcl_HashEntry *hPtr;
        if (interp == NULL) {
            Unlock();
            return TCL_OK;
        }
        hPtr = Tcl_FindHashEntry(&ZipFS.zipHash, mntpt);

        }
        if (interp == NULL) {
            ret = (i > 0) ? TCL_OK : TCL_BREAK;
        }
        Unlock();
        return ret;
    }

    if (data == NULL) {
        Tcl_HashEntry *hPtr;

        if (interp == NULL) {
            Unlock();
            return TCL_OK;
        }

    if (!ZipFS.initialized) goto done;
    /*
     * Mount point sometimes is a relative or otherwise denormalized path.
     * But an absolute name is needed as mount point here.
     */
    Tcl_DStringInit(&dsm);
    mntpt = CanonicalPath("", mntpt, &dsm, 1);

    hPtr = Tcl_FindHashEntry(&ZipFS.zipHash, mntpt);

    /* don't report error */
    if (hPtr == NULL) goto done;

    zf = (ZipFile *) Tcl_GetHashValue(hPtr);
    if (zf->nopen > 0) {

    }
    if(objc<2) {
        int i;
        Tcl_HashEntry *hPtr;
        Tcl_HashSearch search;
        int ret = TCL_OK;
        ZipFile *zf;

        ReadLock();
        i = 0;
        hPtr = Tcl_FirstHashEntry(&ZipFS.zipHash, &search);
        while (hPtr != NULL) {
            if ((zf = (ZipFile *) Tcl_GetHashValue(hPtr)) != NULL) {
                if (interp != NULL) {
                    Tcl_AppendElement(interp, zf->mntpt);

Tcl_Obj *TclZipfs_TclLibrary(void) {
    if(zipfs_literal_tcl_library) {
        return Tcl_NewStringObj(zipfs_literal_tcl_library,-1);
    } else {
        Tcl_Obj *vfsinitscript;
        int found=0;

        /* Look for the library file system within the executable */
        vfsinitscript=Tcl_NewStringObj(ZIPFS_APP_MOUNT "/tcl_library/init.tcl",-1);
        Tcl_IncrRefCount(vfsinitscript);
        found=Tcl_FSAccess(vfsinitscript,F_OK);
        Tcl_DecrRefCount(vfsinitscript);
        if(found==TCL_OK) {
            zipfs_literal_tcl_library=ZIPFS_APP_MOUNT "/tcl_library";

                }
            }
            if (objs[0] == NULL) {
                objs[0] = TclPathPart(interp, TclGetObjNameOfExecutable(),
                                          TCL_PATH_DIRNAME);
            }
            if (objs[0] != NULL) {
#if TCL_RELEASE_SERIAL < 9
                altPath = TclJoinPath(2, objs);
#else
                altPath = TclJoinPath(2, objs, 0);
#endif
                if (altPath != NULL) {
                    Tcl_IncrRefCount(altPath);
                    if (Tcl_FSAccess(altPath, R_OK) == 0) {
                        path = altPath;
                    }
                }
            }

 *
 *    Dummy version when no ZLIB support available.
 *
 *-------------------------------------------------------------------------
 */

int
TclZipfs_Mount(Tcl_Interp *interp, const char *mntpt, const char *zipname,
        const char *passwd)
{
    return TclZipfs_Init(interp, 1);
}

int
TclZipfs_Unmount(Tcl_Interp *interp, const char *zipname)

  set modfile       [file join $path [file tail $path].tcl]
  set use_pkgindex  [file exists $pkgidxfile]
  set tclfiles      {}
  set found 0
  set mlist [list pkgIndex.tcl index.tcl [file tail $modfile] version_info.tcl]
  foreach file [glob -nocomplain [file join $path *.tcl]] {
    if {[file tail $file] ni $mlist} {
      #puts [list NONMODFILE $file]
      return {}
    }
  }
  foreach file [glob -nocomplain [file join $path *.tcl]] {
    if { [file tail $file] == "version_info.tcl" } continue
    set fin [open $file r]
    set dat [read $fin]
    close $fin
    if {![regexp "package provide" $dat]} continue
    set fname [file rootname [file tail $file]]
    # Look for a package provide statement
    foreach line [split $dat \n] {
      set line [string trim $line]
      if { [string range $line 0 14] != "package provide" } continue
      set package [lindex $line 2]
      set version [lindex $line 3]
      if {[string index $package 0] in "\$ \[ @"} continue
      if {[string index $version 0] in "\$ \[ @"} continue
      #puts "PKGLINE $line"
      append buffer "package ifneeded $package $version \[list source \[file join %DIR% [file tail $file]\]\]" \n
      break
    }
  }
  return $buffer
}
proc ::practcl::_pkgindex_directory {path} {

    set IdxTime [file mtime $pkgIndexFile]
    if {$latest<$IdxTime} return
  }
  ::practcl::dotclexec $buildscript
}
proc ::practcl::installModule {modpath DEST} {
  set dpath  [file join $DEST modules [file tail $modpath]]
  #puts [list ::practcl::installModule $modpath -> $dpath]
  if {[file exists [file join $modpath index.tcl]]} {
    # IRM/Tao style modules non-amalgamated
    ::practcl::installDir $modpath $dpath
    return
  }
  if {[file exists [file join $modpath build build.tcl]]} {
    buildModule $modpath

    set map {}
    foreach var {
      vfsroot mainhook mainfunc vfs_main
    } {
      dict set map %${var}% [set $var]
    }
    set thread_init_script {namespace eval ::starkit {}}
    append thread_init_script \n [list set ::starkit::topdir $vfsroot]
    set preinitscript {
set ::odie(boot_vfs) %vfsroot%
set ::SRCDIR $::odie(boot_vfs)
namespace eval ::starkit {}
set ::starkit::topdir %vfsroot%
if {[file exists [file join %vfsroot% tcl_library init.tcl]]} {
  set ::tcl_library [file join %vfsroot% tcl_library]
  set ::auto_path {}
}
if {[file exists [file join %vfsroot% tk_library tk.tcl]]} {
  set ::tk_library [file join %vfsroot% tk_library]
}
} ; # Preinitscript



























    set zvfsboot {
/*
 * %mainhook% --
 * Performs the argument munging for the shell
 */
  }
    ::practcl::cputs zvfsboot {

      return TCL_ERROR;
  }

}
    if {![$PROJECT define get tip_430 0]} {
      ::practcl::cputs appinit {  TclZipfs_Init(interp);}
    }
    set main_init_script {}

    foreach {statpkg info} $statpkglist {
      set initfunc {}
      if {[dict exists $info initfunc]} {
        set initfunc [dict get $info initfunc]
      }
      if {$initfunc eq {}} {
        set initfunc [string totitle ${statpkg}]_Init
      }
      if {![dict exists $info version]} {
        error "$statpkg HAS NO VERSION"
      }
      # We employ a NULL to prevent the package system from thinking the
      # package is actually loaded into the interpreter
      $PROJECT code header "extern Tcl_PackageInitProc $initfunc\;\n"
      set script [list package ifneeded $statpkg [dict get $info version] [list ::load {} $statpkg]]
      append main_init_script \n [list set ::starkit::static_packages(${statpkg}) $script]

      if {[dict get $info autoload]} {
        ::practcl::cputs appinit "  if(${initfunc}(interp)) return TCL_ERROR\;"
        ::practcl::cputs appinit "  Tcl_StaticPackage(interp,\"$statpkg\",$initfunc,NULL)\;"
      } else {
        ::practcl::cputs appinit "\n  Tcl_StaticPackage(NULL,\"$statpkg\",$initfunc,NULL)\;"
        append main_init_script \n $script
      }
    }
    append main_init_script \n {
if {[file exists [file join $::starkit::topdir pkgIndex.tcl]]} {
  #In a wrapped exe, we don't go out to the environment
  set dir $::starkit::topdir
  source [file join $::starkit::topdir pkgIndex.tcl]
}}
    append thread_init_script $main_init_script
    append main_init_script \n {
# Specify a user-specific startup file to invoke if the application
# is run interactively.  Typically the startup file is "~/.apprc"
# where "app" is the name of the application.  If this line is deleted
# then no user-specific startup file will be run under any conditions.
}
    append thread_init_script \n [list set ::starkit::thread_init $thread_init_script]
    append main_init_script \n [list set ::starkit::thread_init $thread_init_script]
    append main_init_script \n [list set tcl_rcFileName [$PROJECT define get tcl_rcFileName ~/.tclshrc]]


    practcl::cputs appinit "  Tcl_Eval(interp,[::practcl::tcl_to_c  $thread_init_script]);"
    practcl::cputs appinit {  return TCL_OK;}
    $PROJECT c_function [string map $map "int %mainfunc%(Tcl_Interp *interp)"] [string map $map $appinit]
  }
  method Collate_Source CWD {
    next $CWD
    set name [my define get name]
    # Assume a static shell