Changed all fixed filename buffers (that I could find) to use FL_PATH_MX instead. Raised FL_PATH_MX from skipy 256 characters to 2048, which corresponds with modern file systems.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8063 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

6 files changed, 32 insertions, 27 deletions

diff --git a/fluid/Fl_Function_Type.cxx b/fluid/Fl_Function_Type.cxx
index d7c0774fc..a015190a4 100644
--- a/fluid/Fl_Function_Type.cxx
+++ b/fluid/Fl_Function_Type.cxx
@@ -1107,7 +1107,7 @@ void Fl_Comment_Type::open() {
   comment_in_header->value(in_h_);
   comment_panel->show();
   const char* message = 0;
-  char itempath[256]; itempath[0] = 0;
+  char itempath[FL_PATH_MAX]; itempath[0] = 0;
   int last_selected_item = 0;
   for (;;) { // repeat as long as there are errors
     if (message) fl_alert("%s", message);
@@ -1350,7 +1350,7 @@ void Fl_Class_Type::read_property(const char *c) {
 
 void Fl_Class_Type::open() {
   if (!class_panel) make_class_panel();
-  char fullname[1024]="";
+  char fullname[FL_PATH_MAX]="";
   if (prefix() && strlen(prefix())) 
     sprintf(fullname,"%s %s",prefix(),name());
   else 
diff --git a/fluid/alignment_panel.fl b/fluid/alignment_panel.fl
index 4cbc79440..3ae4bcf35 100644
--- a/fluid/alignment_panel.fl
+++ b/fluid/alignment_panel.fl
@@ -37,6 +37,9 @@ decl {\#include <FL/Fl_Text_Buffer.H>} {public local
 decl {\#include <FL/Fl_Text_Display.H>} {public local
 } 
 
+decl {\#include <FL/filename.H>} {selected public local
+} 
+
 decl {extern void load_history();} {public local
 } 
 
@@ -119,7 +122,7 @@ Function {make_project_window()} {open
             xywh {0 0 100 20}
           }
           MenuItem {} {
-            label {GNU gettext} selected
+            label {GNU gettext}
             xywh {0 0 100 20}
           }
           MenuItem {} {
diff --git a/fluid/fluid.cxx b/fluid/fluid.cxx
index 532a03d0e..49408b87a 100644
--- a/fluid/fluid.cxx
+++ b/fluid/fluid.cxx
@@ -105,8 +105,8 @@ int show_comments = 1;
 int show_coredevmenus = 1;
 
 // File history info...
-char	absolute_history[10][1024];
-char	relative_history[10][1024];
+char	absolute_history[10][FL_PATH_MAX];
+char	relative_history[10][FL_PATH_MAX];
 
 void	load_history();
 void	update_history(const char *);
@@ -133,11 +133,11 @@ void goto_source_dir() {
   if (!filename || !*filename) return;
   const char *p = fl_filename_name(filename);
   if (p <= filename) return; // it is in the current directory
-  char buffer[1024];
+  char buffer[FL_PATH_MAX];
   strlcpy(buffer, filename, sizeof(buffer));
   int n = p-filename; if (n>1) n--; buffer[n] = 0;
   if (!pwd) {
-    pwd = getcwd(0,1024);
+    pwd = getcwd(0,FL_PATH_MAX);
     if (!pwd) {fprintf(stderr,"getwd : %s\n",strerror(errno)); return;}
   }
   if (chdir(buffer)<0) {fprintf(stderr, "Can't chdir to %s : %s\n",
@@ -182,7 +182,7 @@ Fl_Window *main_window;
 Fl_Menu_Bar *main_menubar;
 
 static char* cutfname(int which = 0) {
-  static char name[2][1024];
+  static char name[2][FL_PATH_MAX];
   static char beenhere = 0;
 
   if (!beenhere) {
@@ -263,14 +263,14 @@ void save_template_cb(Fl_Widget *, void *) {
   if (!c || !*c) return;
 
   // Convert template name to filename_with_underscores
-  char safename[1024], *safeptr;
+  char safename[FL_PATH_MAX], *safeptr;
   strlcpy(safename, c, sizeof(safename));
   for (safeptr = safename; *safeptr; safeptr ++) {
     if (isspace(*safeptr)) *safeptr = '_';
   }
 
   // Find the templates directory...
-  char filename[1024];
+  char filename[FL_PATH_MAX];
   fluid_prefs.getUserdataPath(filename, sizeof(filename));
 
   strlcat(filename, "templates", sizeof(filename));
@@ -653,15 +653,15 @@ const char* i18n_include = "";
 const char* i18n_function = "";
 const char* i18n_file = "";
 const char* i18n_set = "";
-char i18n_program[1024] = "";
+char i18n_program[FL_PATH_MAX] = "";
 
 void write_cb(Fl_Widget *, void *) {
   if (!filename) {
     save_cb(0,0);
     if (!filename) return;
   }
-  char cname[1024];
-  char hname[1024];
+  char cname[FL_PATH_MAX];
+  char hname[FL_PATH_MAX];
   strlcpy(i18n_program, fl_filename_name(filename), sizeof(i18n_program));
   fl_filename_setext(i18n_program, sizeof(i18n_program), "");
   if (*code_file_name == '.' && strchr(code_file_name, '/') == NULL) {
@@ -698,7 +698,7 @@ void write_strings_cb(Fl_Widget *, void *) {
     save_cb(0,0);
     if (!filename) return;
   }
-  char sname[1024];
+  char sname[FL_PATH_MAX];
   strlcpy(sname, fl_filename_name(filename), sizeof(sname));
   fl_filename_setext(sname, sizeof(sname), exts[i18n_type]);
   if (!compile_only) goto_source_dir();
@@ -848,14 +848,14 @@ void about_cb(Fl_Widget *, void *) {
 
 void show_help(const char *name) {
   const char	*docdir;
-  char		helpname[1024];
+  char		helpname[FL_PATH_MAX];
 
   if (!help_dialog) help_dialog = new Fl_Help_Dialog();
 
   if ((docdir = getenv("FLTK_DOCDIR")) == NULL) {
 #ifdef __EMX__
     // Doesn't make sense to have a hardcoded fallback
-    static char fltk_docdir[1024];
+    static char fltk_docdir[FL_PATH_MAX];
 
     strlcpy(fltk_docdir, __XOS2RedirRoot("/XFree86/lib/X11/fltk/doc"),
             sizeof(fltk_docdir));
@@ -1152,7 +1152,7 @@ void print_menu_cb(Fl_Widget *, void *) {
 // Quote a string for PostScript printing
 static const char *ps_string(const char *s) {
   char *bufptr;
-  static char buffer[2048];
+  static char buffer[FL_PATH_MAX];
 
 
   if (!s) {
@@ -1853,7 +1853,7 @@ void load_history() {
 // Update file history from preferences...
 void update_history(const char *flname) {
   int	i;		// Looping var
-  char	absolute[1024];
+  char	absolute[FL_PATH_MAX];
   int	max_files;
 
 
@@ -2241,7 +2241,7 @@ void update_sourceview_timer(void*)
 // Set the "modified" flag and update the title of the main window...
 void set_modflag(int mf) {
   const char	*basename;
-  static char	title[1024];
+  static char	title[FL_PATH_MAX];
 
   modflag = mf;
 
diff --git a/fluid/ide_support.h b/fluid/ide_support.h
index 794f04f09..2aef035ec 100644
--- a/fluid/ide_support.h
+++ b/fluid/ide_support.h
@@ -30,6 +30,7 @@
 
 #include <FL/Fl.H>
 #include <FL/Fl_Preferences.H>
+#include <FL/filename.H>
 
 
 typedef char Fl_UUID[40];
@@ -81,7 +82,7 @@ public:
 
 
 class Fl_File_Prefs : public Fl_Preferences {
-  char pPath[1024];
+  char pPath[FL_PATH_MAX];
   char pName[80];
   char pFullName[100];
   char pExt[20];
diff --git a/fluid/template_panel.cxx b/fluid/template_panel.cxx
index 07d98caab..1feb81a10 100644
--- a/fluid/template_panel.cxx
+++ b/fluid/template_panel.cxx
@@ -91,7 +91,7 @@ template_name->value(template_browser->text(item));
 
 template_delete->activate();
 
-char pngfile[1024], *ext;
+char pngfile[FL_PATH_MAX], *ext;
 
 strlcpy(pngfile, flfile, sizeof(pngfile));
 if ((ext = strrchr(pngfile, '.')) == NULL) return;
@@ -222,7 +222,7 @@ template_browser->do_callback();
 
 void template_load() {
   int i;
-char name[1024], filename[1024], path[1024], *ptr;
+char name[FL_PATH_MAX], filename[FL_PATH_MAX], path[FL_PATH_MAX], *ptr;
 struct dirent **files;
 int num_files;
 
diff --git a/fluid/undo.cxx b/fluid/undo.cxx
index 8d982a43c..0df6662a5 100644
--- a/fluid/undo.cxx
+++ b/fluid/undo.cxx
@@ -29,6 +29,7 @@
 #include "Fl_Type.h"
 #include "undo.h"
 #include <FL/Fl_Preferences.H>
+#include <FL/filename.H>
 #include "../src/flstring.h"
 #if defined(WIN32) && !defined(__CYGWIN__)
 #  include <io.h>
@@ -68,7 +69,7 @@ static int undo_paused = 0;		// Undo checkpointing paused?
 
 // Return the undo filename
 static char *undo_filename(int level, char *buf, int bufsize) {
-  static char	undo_path[1024] = "";	// Undo path
+  static char	undo_path[FL_PATH_MAX] = "";	// Undo path
 
 
   if (!undo_path[0]) fluid_prefs.getUserdataPath(undo_path, sizeof(undo_path));
@@ -80,7 +81,7 @@ static char *undo_filename(int level, char *buf, int bufsize) {
 
 // Redo menu callback
 void redo_cb(Fl_Widget *, void *) {
-  char	filename[1024];			// Undo checkpoint file
+  char	filename[FL_PATH_MAX];			// Undo checkpoint file
 
   if (undo_current >= undo_last) return;
 
@@ -103,7 +104,7 @@ void redo_cb(Fl_Widget *, void *) {
 
 // Undo menu callback
 void undo_cb(Fl_Widget *, void *) {
-  char	filename[1024];			// Undo checkpoint file
+  char	filename[FL_PATH_MAX];			// Undo checkpoint file
 
   if (undo_current <= 0) return;
 
@@ -131,7 +132,7 @@ void undo_cb(Fl_Widget *, void *) {
 
 // Save current file to undo buffer
 void undo_checkpoint() {
-  char	filename[1024];			// Undo checkpoint filename
+  char	filename[FL_PATH_MAX];			// Undo checkpoint filename
 
 //  printf("undo_checkpoint(): undo_current=%d, undo_paused=%d, modflag=%d\n",
 //         undo_current, undo_paused, modflag);
@@ -162,7 +163,7 @@ void undo_checkpoint() {
 
 // Clear undo buffer
 void undo_clear() {
-  char	filename[1024];			// Undo checkpoint filename
+  char	filename[FL_PATH_MAX];			// Undo checkpoint filename
 
 
   // Remove old checkpoint files...