Getting close to a basic working readline now.

[pd_readline] / mg / autoexec.c

diff --git a/mg/autoexec.c b/mg/autoexec.c
deleted file mode 100644 (file)
index ad3b08d..0000000
--- a/mg/autoexec.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/* $OpenBSD: autoexec.c,v 1.14 2007/02/08 21:40:03 kjell Exp $ */
-/* this file is in the public domain */
-/* Author: Vincent Labrecque <vincent@openbsd.org>     April 2002 */
-
-#include "def.h"
-#include "funmap.h"
-
-#include <fnmatch.h>
-
-struct autoexec {
-       SLIST_ENTRY(autoexec) next;     /* link in the linked list */
-       const char      *pattern;       /* Pattern to match to filenames */
-       PF               fp;
-};
-
-static SLIST_HEAD(, autoexec)   autos;
-static int                      ready;
-
-
-#define AUTO_GROW 8
-/*
- * Return a NULL terminated array of function pointers to be called
- * when we open a file that matches <fname>.  The list must be free(ed)
- * after use.
- */
-PF *
-find_autoexec(const char *fname)
-{
-       PF              *pfl, *npfl;
-       int              have, used;
-       struct autoexec *ae;
-
-       if (!ready)
-               return (NULL);
-
-       pfl = NULL;
-       have = 0;
-       used = 0;
-       SLIST_FOREACH(ae, &autos, next) {
-               if (fnmatch(ae->pattern, fname, 0) == 0) {
-                       if (used >= have) {
-                               npfl = realloc(pfl, (have + AUTO_GROW + 1) *
-                                   sizeof(PF));
-                               if (npfl == NULL)
-                                       panic("out of memory");
-                               pfl = npfl;
-                               have += AUTO_GROW;
-                       }
-                       pfl[used++] = ae->fp;
-               }
-       }
-       if (used)
-               pfl[used] = NULL;
-
-       return (pfl);
-}
-
-int
-add_autoexec(const char *pattern, const char *func)
-{
-       PF               fp;
-       struct autoexec *ae;
-
-       if (!ready) {
-               SLIST_INIT(&autos);
-               ready = 1;
-       }
-       fp = name_function(func);
-       if (fp == NULL)
-               return (FALSE);
-       ae = malloc(sizeof(*ae));
-       if (ae == NULL)
-               return (FALSE);
-       ae->fp = fp;
-       ae->pattern = strdup(pattern);
-       if (ae->pattern == NULL) {
-               free(ae);
-               return (FALSE);
-       }
-       SLIST_INSERT_HEAD(&autos, ae, next);
-
-       return (TRUE);
-}
-
-/*
- * Register an auto-execute hook; that is, specify a filename pattern
- * (conforming to the shell's filename globbing rules) and an associated
- * function to execute when a file matching the specified pattern
- * is read into a buffer. 
-*/
-/* ARGSUSED */
-int
-auto_execute(int f, int n)
-{
-       char    patbuf[128], funcbuf[128], *patp, *funcp;
-       int     s;
-
-       if ((patp = eread("Filename pattern: ", patbuf, sizeof(patbuf),
-           EFNEW | EFCR)) == NULL)
-               return (ABORT);
-       else if (patp[0] == '\0')
-               return (FALSE);
-       if ((funcp = eread("Execute: ", funcbuf, sizeof(funcbuf),
-           EFNEW | EFCR | EFFUNC)) == NULL)
-               return (ABORT);
-       else if (funcp[0] == '\0')
-               return (FALSE);
-       if ((s = add_autoexec(patp, funcp)) != TRUE)
-               return (s);
-       return (TRUE);
-}