Changeset 879 for trunk/src/ash-messup/eval.h

Timestamp:

Apr 21, 2007, 8:33:35 AM (18 years ago)

Author:

bird

Message:

hacking...

File:

• trunk/src/ash-messup/eval.h (modified) (2 diffs)

trunk/src/ash-messup/eval.h

@@ -35 +35 @@
  */
 
-extern char *commandname;       /* currently executing command */
-extern int exitstatus;          /* exit status of last command */
-extern int back_exitstatus;     /* exit status of backquoted command */
-extern struct strlist *cmdenviron;  /* environment for builtin command */
+/*extern char *commandname;*/   /* currently executing command */
+/*extern int exitstatus;*/              /* exit status of last command */
+/*extern int back_exitstatus;*/ /* exit status of backquoted command */
+/*extern struct strlist *cmdenviron;*/  /* environment for builtin command */
 
 
@@ -48 +48 @@
 };
 
-void evalstring(char *, int);
+void evalstring(struct shinstance *, char *, int);
 union node;     /* BLETCH for ansi C */
-void evaltree(union node *, int);
-void evalbackcmd(union node *, struct backcmd *);
+void evaltree(struct shinstance *, union node *, int);
+void evalbackcmd(struct shinstance *, union node *, struct backcmd *);
 
 /* in_function returns nonzero if we are currently evaluating a function */
-#define in_function()   funcnest
-extern int funcnest;
-extern int evalskip;
+#define in_function()   psh->funcnest
+/*extern int funcnest;
+extern int evalskip;*/
 
 /* reasons for skipping commands (see comment on breakcmd routine) */