From 619beb63a1748cd9ece96260bfb2e9484e52cb67 Mon Sep 17 00:00:00 2001
From: Lars-Dominik Braun <PromyLOPh@lavabit.com>
Date: Sat, 9 May 2009 16:07:05 +0200
Subject: Cleanup

Remove unused files, move mpiosh to src, ...
---
 src/mpiosh.c | 163 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 163 insertions(+)
 create mode 100644 src/mpiosh.c

(limited to 'src/mpiosh.c')

diff --git a/src/mpiosh.c b/src/mpiosh.c
new file mode 100644
index 0000000..e74278d
--- /dev/null
+++ b/src/mpiosh.c
@@ -0,0 +1,163 @@
+/* -*- linux-c -*- */
+
+/* 
+ *
+ * $Id: mpiosh.c,v 1.27 2003/08/25 19:38:57 crunchy Exp $
+ *
+ * Author: Andreas Büsching  <crunchy@tzi.de>
+ *
+ * mpiosh - user interface of the mpio library, providing access to
+ * 	    some model of the MPIO mp3 players.
+ * 
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * */
+
+#include <signal.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+#include "libmpio/debug.h"
+#include "libmpio/mpio.h"
+
+#include "callback.h"
+#include "command.h"
+#include "cfg.h"
+#include "readline.h"
+#include "mpiosh.h"
+
+/* mpiosh core functions */
+void
+mpiosh_init(void)
+{
+  /* set state */
+  mpiosh.dev = NULL;
+  mpiosh.config = NULL;
+  mpiosh.prompt = NULL;
+
+  /* read configuration */
+  mpiosh.config = mpiosh_config_new();
+  if (mpiosh.config)
+    mpiosh_config_read(mpiosh.config);
+
+  mpiosh.card = mpiosh.config->default_mem;
+  if (mpiosh.config->default_mem == MPIO_EXTERNAL_MEM)
+    mpiosh.prompt = mpiosh.config->prompt_ext;
+  else
+    mpiosh.prompt = mpiosh.config->prompt_int;
+
+  /* inital mpio library */
+  mpiosh.dev = mpio_init(mpiosh_callback_init);
+
+  printf("\n");
+  
+  if ((mpiosh.dev) && (mpiosh.config->charset))
+    mpio_charset_set(mpiosh.dev, mpiosh.config->charset);
+}
+
+void
+mpiosh_signal_handler(int signal)
+{
+  mpiosh_cancel = 1;
+  mpiosh_cancel_ack = 0;
+}
+
+int
+main(int argc, char *argv[]) {
+  char			*line;
+  char			**cmds, **walk;
+  struct mpiosh_cmd_t 	*cmd;
+  struct sigaction	sigc;
+  int			interactive = 1;
+  
+  UNUSED(argc);
+  UNUSED(argv);
+  
+  setenv("mpio_debug", "", 0);
+  setenv("mpio_color", "", 0);
+
+  /* no unwanted interruption anymore */
+  sigc.sa_handler = mpiosh_signal_handler;
+  sigc.sa_flags = SA_NOMASK;
+  
+  sigaction(SIGINT, &sigc, NULL);
+  
+  /* init readline and history */
+  mpiosh_readline_init();
+  debug_init();  
+  mpiosh_init();
+
+  if (!isatty(fileno(stdin))) {
+    interactive = 0;
+    mpiosh.prompt = NULL;
+    mpiosh_readline_pipe();
+  }
+  
+  if( !isatty(fileno(stdout)) ) {
+    setvbuf( stdout, NULL, _IOLBF, 256 );
+  }
+    
+  if (!mpiosh.dev && interactive) {
+    printf("ERROR: %s\n", mpio_strerror(mpio_errno()));
+    printf("could not find MPIO player.\n");
+  }
+
+  while ((line = readline(mpiosh.prompt))) {
+    if ((*line == '\0') || mpiosh_cancel) {
+      rl_clear_pending_input ();
+      mpiosh_cancel = 0;
+      mpiosh_cancel_ack = 0;
+      continue;
+    }
+
+    cmds = mpiosh_command_split_line(line);
+
+    if (cmds[0][0] == '\0') {
+      free(cmds);
+      continue;
+    }
+    
+    walk = cmds;
+    while (*walk) {      
+      cmd = mpiosh_command_find(*walk);
+
+      if (cmd) {
+	char ** help, **args = mpiosh_command_get_args(*walk);
+	help = args;
+      
+	if (!interactive) debug("running... '%s'\n", *walk);
+	cmd->cmd_func(args);
+	mpiosh_command_free_args(args);
+      } else
+	fprintf(stderr, "unknown command: '%s'\n", *walk);
+
+/*       if ((idx = history_search(line, -1)) != -1) */
+/* 	history_set_pos(idx); */
+/*       else */
+      add_history(line);
+      free(*walk);
+      walk++;
+    }
+    free(cmds);
+
+    /* reset abort state */
+    mpiosh_cancel = 0;    
+  }
+
+  mpiosh_cmd_quit(NULL);
+
+  return 0;
+}
-- 
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