"zio" now keeps its "name".

1 files changed, 6 insertions, 5 deletions

diff --git a/lzio.h b/lzio.h
index 4de21020..54354a8a 100644
--- a/lzio.h
+++ b/lzio.h
@@ -1,5 +1,5 @@
 /*
-** $Id: lzio.h,v 1.1 1997/09/16 19:25:59 roberto Exp roberto $
+** $Id: lzio.h,v 1.2 1997/11/21 19:00:46 roberto Exp roberto $
 ** Buffered streams
 ** See Copyright Notice in lua.h
 */
@@ -22,15 +22,15 @@
 
 typedef struct zio ZIO;
 
-ZIO* zFopen (ZIO* z, FILE* f);          /* open FILEs */
-ZIO* zsopen (ZIO* z, char* s);          /* string */
-ZIO* zmopen (ZIO* z, char* b, int size);        /* memory */
+ZIO* zFopen (ZIO* z, FILE* f, char *name);              /* open FILEs */
+ZIO* zsopen (ZIO* z, char* s, char *name);              /* string */
+ZIO* zmopen (ZIO* z, char* b, int size, char *name);    /* memory */
 
 int zread (ZIO* z, void* b, int n);     /* read next n bytes */
 
 #define zgetc(z)        (--(z)->n>=0 ? ((int)*(z)->p++): (z)->filbuf(z))
 #define zungetc(z)      (++(z)->n,--(z)->p)
-
+#define zname(z)        ((z)->name)
 
 
 /* --------- Private Part ------------------ */
@@ -43,6 +43,7 @@ struct zio {
  int (*filbuf)(ZIO* z);
  void* u;                               /* additional data */
  unsigned char buffer[ZBSIZE];          /* buffer */
+ char *name;
 };