From b0c86b6db0b3d1ead73077d2d80b0d99932ce3ae Mon Sep 17 00:00:00 2001
From: nik <nik@c028cbd2-c16b-5b4b-a496-9718f37d4682>
Date: Fri, 24 Mar 1995 11:16:17 +0000
Subject: [PATCH] Aggiunta modalita per aprire i file temporanei in un
 direttorio fissato

git-svn-id: svn://10.65.10.50/trunk@1161 c028cbd2-c16b-5b4b-a496-9718f37d4682
---
 include/isam.cpp | 36 ++++++++++++++++++++++++++++++++----
 1 file changed, 32 insertions(+), 4 deletions(-)

diff --git a/include/isam.cpp b/include/isam.cpp
index 75c189299..73c33e83d 100755
--- a/include/isam.cpp
+++ b/include/isam.cpp
@@ -774,16 +774,39 @@ TIsamtempfile::TIsamtempfile(int logicnum, const char* radix, bool create)
 {                             
   TRecnotype eod = 0;
   TRecnotype eox = 100;
+
+  TFilename n; 
   
-  TFilename n; n.tempdir(); n << '/' << radix; n.ext("dta");
+  if (radix && *radix)
+  {
+    if (*radix == '%') 
+      n = radix;
+    else
+    {
+      n.tempdir(); 
+      n << '/' << radix; 
+    }
+  }  
+  
+  n.ext("dta");
   
   if (!create)
   {      
     TDir dir; dir.get(logicnum);
-    const word& len = dir.len();
+    const word& len = dir.len();  
+
+    // Tolgo il % senno' che fa la fopen ?
+    if (n[0] == '%') 
+      n = n.sub(1);
     
     FILE* f = fopen(n, "r");
+
+#if XVT_OS != XVT_OS_SCOUNIX
+    CHECKS(f, "Can't open temporary file ", (const char*)strerror(NULL));
+#else    
     CHECKS(f, "Can't open temporary file ", (const char*)n);
+#endif    
+
     fseek(f, 0, SEEK_END);
     eod = eox = ftell(f) / len;
     fclose(f);
@@ -791,8 +814,13 @@ TIsamtempfile::TIsamtempfile(int logicnum, const char* radix, bool create)
   
   _autodel = create > TRUE;
 
-  n.ext("");
-  n.insert("%", 0);
+  n.ext("");        
+
+  // Ci rimetto il % se prima l'avevo tolto, senno' che fa la open ?
+  //  if (*radix == '%')
+  if (n[0] != '%')
+    n.insert("%", 0);
+  
   open(n, create, eod, eox);
 }