Fixed lines chains in IE, makefullpath() now uses standart libc functions.

docs/notework.txt

@@ -12,6 +12,11 @@ ______________________________________________________________________
                Notes for GoldED+ 1.1.4.5, May XX 2000
 ______________________________________________________________________
 
+- Fixed incorrect lines chain after insertion from file/clipboard.
+
+- Function that builds full pathname bit adjusted for non-UNIX
+  systems. This should lead to better results there.
+
 - Fixed wrong character display in editor mode when line empty.
 
 - Filed incorrect cutting of line portion.

golded3/geedit2.cpp

@@ -1128,6 +1128,8 @@ void IEclass::editimport(Line* __line, char* __filename, bool imptxt) {
           __line = wrapins(&__line, &_tmpcol, &_tmprow, NO);
         }
         __line->next = saveline;
+        if(saveline)
+          saveline->prev = __line;
 
         throw_free(buf);
       }

goldlib/gall/gfilutl2.cpp

@@ -29,6 +29,9 @@
 #ifndef __HAVE_DRIVES__
 #include <pwd.h>
 #endif
+#ifdef __WIN32__
+#include <windows.h>
+#endif
 
 
 //  ------------------------------------------------------------------
@@ -116,6 +119,45 @@ bool maketruepath(string &dirname) {
   char cwd[GMAXPATH];
   getcwd(cwd, GMAXPATH);
 #ifdef __HAVE_DRIVES__
+#ifdef __WIN32__
+  char expanded[GMAXPATH];
+  char *k;
+  if(GetFullPathName(dirname.c_str(), GMAXPATH, expanded, &k) == 0) {
+    dirname = cwd;
+    ok = false;
+  }
+  else {
+    if(access(expanded, R_OK) == 0)
+      dirname = expanded;
+    else {
+      dirname = cwd;
+      ok = false;
+    }
+  }
+#elif defined __OS2__
+  char expanded[GMAXPATH];
+  if(_fullpath(expanded, dirname.c_str(), GMAXPATH) == 0) {
+    if(access(expanded, R_OK) == 0)
+      dirname = expanded;
+    else {
+      dirname = cwd;
+      ok = false;
+    }
+  }
+  else {
+    dirname = cwd;
+    ok = false;
+  }
+#elif defined __DJGPP__
+  char expanded[GMAXPATH];
+  _fixpath(dirname.c_str(), expanded);
+  if(access(expanded, R_OK) == 0)
+    dirname = expanded;
+  else {
+    dirname = cwd;
+    ok = false;
+  }  
+#else
   long inspos = -1;
   if((dirname.length() == 2) && (dirname[1] == ':'))
     inspos = 2;
@@ -143,6 +185,7 @@ bool maketruepath(string &dirname) {
     }
     chdir(cwd);
   }
+#endif
 #else
   if(!dirname.empty() && (dirname[0] == '~')) {
     const char *p = dirname.c_str()+1;