248 lines
5.9 KiB
Plaintext
248 lines
5.9 KiB
Plaintext
# data file for the Fltk User Interface Designer (fluid)
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version 1.0308
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header_name {.h}
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code_name {.cxx}
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comment {//
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// "$Id$"
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//
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// FLUID template support for the Fast Light Tool Kit (FLTK).
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//
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// Copyright 1998-2021 by Bill Spitzak and others.
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//
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// This library is free software. Distribution and use rights are outlined in
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// the file "COPYING" which should have been included with this file. If this
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// file is missing or damaged, see the license at:
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//
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// http://www.fltk.org/COPYING.php
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//
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// Please report all bugs and problems on the following page:
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//
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// http://www.fltk.org/str.php
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//
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} {in_source in_header
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}
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decl {\#include <stdio.h>} {private local
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}
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decl {\#include <stdlib.h>} {private local
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}
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decl {\#include "../src/flstring.h"} {private local
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}
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decl {\#include <errno.h>} {private local
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}
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decl {\#include <FL/filename.H>} {private local
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}
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decl {\#include <FL/fl_ask.H>} {private local
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}
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decl {\#include <FL/Fl_Shared_Image.H>} {private local
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}
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decl {\#include <FL/Fl_Preferences.H>} {private local
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}
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declblock {\#if defined(WIN32) && !defined(__CYGWIN__)} {after {\#endif // WIN32 && !__CYGWIN__}
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} {
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decl {\#include <io.h>} {private local
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}
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decl {\#else} {private local
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}
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decl {\#include <unistd.h>} {private local
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}
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}
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decl {extern Fl_Preferences fluid_prefs;} {private local
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}
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Function {make_template_panel()} {open
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} {
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Fl_Window template_panel {
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label {New/Save Template}
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callback {Fl_Shared_Image *img = (Fl_Shared_Image *)template_preview->image();
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if (img) img->release();
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template_preview->image(0);
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template_browser->deselect();
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template_name->value("");
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template_instance->value("");
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template_panel->hide();} open
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xywh {398 200 460 355} type Double hide resizable modal
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} {
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Fl_Browser template_browser {
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label {Available Templates:}
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callback {if (Fl::event_clicks()) {
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template_panel->hide();
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return;
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}
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Fl_Shared_Image *img = (Fl_Shared_Image *)template_preview->image();
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if (img) img->release();
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template_preview->image(0);
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template_preview->redraw();
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int item = template_browser->value();
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if (item <= 1) template_instance->deactivate();
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else template_instance->activate();
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if (item < 1) {
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template_submit->deactivate();
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template_delete->deactivate();
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return;
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}
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template_submit->activate();
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const char *flfile = (const char *)template_browser->data(item);
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if (!flfile) {
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template_delete->deactivate();
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return;
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}
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template_name->value(template_browser->text(item));
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template_delete->activate();
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char pngfile[1024], *ext;
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strlcpy(pngfile, flfile, sizeof(pngfile));
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if ((ext = strrchr(pngfile, '.')) == NULL) return;
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strcpy(ext, ".png");
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img = Fl_Shared_Image::get(pngfile);
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if (img) {
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template_preview->image(img);
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template_preview->redraw();
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}}
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xywh {10 28 180 250} type Hold labelfont 1 align 5 when 3
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}
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Fl_Box template_preview {
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xywh {200 28 250 250} box THIN_DOWN_BOX align 85 resizable
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}
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Fl_Input template_name {
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label {Template Name:}
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callback {if (strlen(template_name->value())) {
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template_submit->activate();
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if (Fl::event_key() == FL_Enter) template_panel->hide();
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} else template_submit->deactivate();} selected
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xywh {198 288 252 25} labelfont 1 when 3 textfont 4
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}
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Fl_Input template_instance {
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label {Instance Name:}
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xywh {198 288 252 25} labelfont 1 textfont 4 hide
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}
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Fl_Group {} {
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xywh {10 323 440 25}
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} {
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Fl_Button template_delete {
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label {Delete Template}
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callback template_delete_cb
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xywh {10 323 143 25}
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}
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Fl_Box {} {
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xywh {153 323 126 25} resizable
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}
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Fl_Button {} {
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label Cancel
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callback {Fl_Shared_Image *img = (Fl_Shared_Image *)template_preview->image();
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if (img) img->release();
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template_preview->image(0);
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template_browser->deselect();
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template_name->value("");
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template_instance->value("");
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template_panel->hide();}
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xywh {289 323 72 25}
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}
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Fl_Return_Button template_submit {
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label Save
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callback {Fl_Shared_Image *img = (Fl_Shared_Image *)template_preview->image();
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if (img) img->release();
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template_preview->image(0);
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template_panel->hide();}
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xywh {371 323 79 25}
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}
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}
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}
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}
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Function {template_clear()} {return_type void
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} {
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code {int i;
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void *filename;
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for (i = 1; i <= template_browser->size(); i ++) {
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if ((filename = template_browser->data(i)) != NULL) free(filename);
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}
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template_browser->deselect();
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template_browser->clear();} {}
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}
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Function {template_delete_cb(Fl_Button *, void *)} {return_type void
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} {
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code {int item = template_browser->value();
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if (item < 1) return;
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const char *name = template_browser->text(item);
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const char *flfile = (const char *)template_browser->data(item);
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if (!flfile) return;
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if (!fl_choice("Are you sure you want to delete the template \\"%s\\"?",
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"Cancel", "Delete", 0, name)) return;
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if (unlink(flfile)) {
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fl_alert("Unable to delete template \\"%s\\":\\n%s", name, strerror(errno));
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return;
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}
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template_browser->remove(item);
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template_browser->do_callback();} {}
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}
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Function {template_load()} {return_type void
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} {
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code {int i;
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char name[1024], filename[1400], path[1024], *ptr;
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struct dirent **files;
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int num_files;
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fluid_prefs.getUserdataPath(path, sizeof(path));
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strlcat(path, "templates", sizeof(path));
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num_files = fl_filename_list(path, &files);
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for (i = 0; i < num_files; i ++) {
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if (fl_filename_match(files[i]->d_name, "*.fl")) {
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// Format the name as the filename with "_" replaced with " "
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// and without the trailing ".fl"...
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strlcpy(name, files[i]->d_name, sizeof(name));
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*strstr(name, ".fl") = '\\0';
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for (ptr = name; *ptr; ptr ++) {
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if (*ptr == '_') *ptr = ' ';
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}
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// Add the template to the browser...
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snprintf(filename, sizeof(filename), "%s/%s", path, files[i]->d_name);
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template_browser->add(name, strdup(filename));
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}
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free(files[i]);
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}
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if (num_files > 0) free(files);} {}
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}
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comment {
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//
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// End of "$Id$".
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//} {in_source in_header
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}
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