[network-manager-libreswan/th/vpn-plugin-debug-bgo766872: 20/22] service/trivial: move code

[Thomas Haller <thaller src gnome org>]

commit 41e90f10e94e39e6519f6f633231221e55534078
Author: Thomas Haller <thaller redhat com>
Date:   Fri May 27 19:20:44 2016 +0200

    service/trivial: move code

 src/nm-libreswan-service.c |  139 ++++++++++++++++++++++---------------------
 1 files changed, 71 insertions(+), 68 deletions(-)
---
diff --git a/src/nm-libreswan-service.c b/src/nm-libreswan-service.c
index 647ff85..ab13627 100644
--- a/src/nm-libreswan-service.c
+++ b/src/nm-libreswan-service.c
@@ -168,6 +168,77 @@ nm_utils_ip4_prefix_to_netmask (guint32 prefix)
 
 /****************************************************************/
 
+static gboolean pr_cb (GIOChannel *source, GIOCondition condition, gpointer user_data);
+
+static void
+pipe_cleanup (Pipe *pipe)
+{
+       if (pipe->id) {
+               g_source_remove (pipe->id);
+               pipe->id = 0;
+       }
+       g_clear_pointer (&pipe->channel, g_io_channel_unref);
+       if (pipe->str) {
+               g_string_free (pipe->str, TRUE);
+               pipe->str = NULL;
+       }
+}
+
+static void
+pipe_init (Pipe *pipe, int fd, const char *detail)
+{
+       g_assert (fd >= 0);
+       g_assert (detail);
+       g_assert (pipe);
+
+       pipe->detail = detail;
+       pipe->str = g_string_sized_new (256);
+       pipe->channel = g_io_channel_unix_new (fd);
+       g_io_channel_set_encoding (pipe->channel, NULL, NULL);
+       g_io_channel_set_buffered (pipe->channel, FALSE);
+       pipe->id = g_io_add_watch (pipe->channel, G_IO_IN | G_IO_ERR | G_IO_HUP, pr_cb, pipe);
+}
+
+static gboolean
+pr_cb (GIOChannel *source, GIOCondition condition, gpointer user_data)
+{
+       Pipe *pipe = user_data;
+       char buf[200];
+       gsize bytes_read = 0;
+       char *nl;
+
+       if (condition & (G_IO_ERR | G_IO_HUP)) {
+               _LOGD ("PTY(%s) pipe error!", pipe->detail);
+               pipe->id = 0;
+               return G_SOURCE_REMOVE;
+       }
+       g_assert (condition & G_IO_IN);
+
+       while (   (g_io_channel_read_chars (source,
+                                           buf,
+                                           sizeof (buf) - 1,
+                                           &bytes_read,
+                                           NULL) == G_IO_STATUS_NORMAL)
+              && bytes_read
+              && pipe->str->len < 500)
+               g_string_append_len (pipe->str, buf, bytes_read);
+
+       /* Print each complete line and remove it from the buffer */
+       while (pipe->str->len) {
+               nl = strpbrk (pipe->str->str, "\n\r");
+               if (!nl)
+                       break;
+               *nl = 0;  /* Don't print the linebreak */
+               if (pipe->str->str[0])
+                       _LOGD ("PTY(%s): %s", pipe->detail, pipe->str->str);
+               g_string_erase (pipe->str, 0, (nl - pipe->str->str) + 1);
+       }
+
+       return G_SOURCE_CONTINUE;
+}
+
+/****************************************************************/
+
 typedef struct {
        const char *name;
        GType type;
@@ -328,7 +399,6 @@ unblock_quit (NMLibreswanPlugin *self)
 /****************************************************************/
 
 static gboolean connect_step (NMLibreswanPlugin *self, GError **error);
-static gboolean pr_cb (GIOChannel *source, GIOCondition condition, gpointer user_data);
 
 static const char *
 _find_helper (const char *progname, const char **paths, GError **error)
@@ -393,35 +463,6 @@ find_helper_libexec (const char *progname, GError **error)
 }
 
 static void
-pipe_init (Pipe *pipe, int fd, const char *detail)
-{
-       g_assert (fd >= 0);
-       g_assert (detail);
-       g_assert (pipe);
-
-       pipe->detail = detail;
-       pipe->str = g_string_sized_new (256);
-       pipe->channel = g_io_channel_unix_new (fd);
-       g_io_channel_set_encoding (pipe->channel, NULL, NULL);
-       g_io_channel_set_buffered (pipe->channel, FALSE);
-       pipe->id = g_io_add_watch (pipe->channel, G_IO_IN | G_IO_ERR | G_IO_HUP, pr_cb, pipe);
-}
-
-static void
-pipe_cleanup (Pipe *pipe)
-{
-       if (pipe->id) {
-               g_source_remove (pipe->id);
-               pipe->id = 0;
-       }
-       g_clear_pointer (&pipe->channel, g_io_channel_unref);
-       if (pipe->str) {
-               g_string_free (pipe->str, TRUE);
-               pipe->str = NULL;
-       }
-}
-
-static void
 connect_cleanup (NMLibreswanPlugin *self)
 {
        NMLibreswanPluginPrivate *priv = NM_LIBRESWAN_PLUGIN_GET_PRIVATE (self);
@@ -1493,44 +1534,6 @@ done:
 }
 
 static gboolean
-pr_cb (GIOChannel *source, GIOCondition condition, gpointer user_data)
-{
-       Pipe *pipe = user_data;
-       char buf[200];
-       gsize bytes_read = 0;
-       char *nl;
-
-       if (condition & (G_IO_ERR | G_IO_HUP)) {
-               _LOGD ("PTY(%s) pipe error!", pipe->detail);
-               pipe->id = 0;
-               return G_SOURCE_REMOVE;
-       }
-       g_assert (condition & G_IO_IN);
-
-       while (   (g_io_channel_read_chars (source,
-                                           buf,
-                                           sizeof (buf) - 1,
-                                           &bytes_read,
-                                           NULL) == G_IO_STATUS_NORMAL)
-              && bytes_read
-              && pipe->str->len < 500)
-               g_string_append_len (pipe->str, buf, bytes_read);
-
-       /* Print each complete line and remove it from the buffer */
-       while (pipe->str->len) {
-               nl = strpbrk (pipe->str->str, "\n\r");
-               if (!nl)
-                       break;
-               *nl = 0;  /* Don't print the linebreak */
-               if (pipe->str->str[0])
-                       _LOGD ("PTY(%s): %s", pipe->detail, pipe->str->str);
-               g_string_erase (pipe->str, 0, (nl - pipe->str->str) + 1);
-       }
-
-       return G_SOURCE_CONTINUE;
-}
-
-static gboolean
 connect_step (NMLibreswanPlugin *self, GError **error)
 {
        NMLibreswanPluginPrivate *priv = NM_LIBRESWAN_PLUGIN_GET_PRIVATE (self);