Adding upstream version 3:4.8.29.upstream/3%4.8.29upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 122 insertions, 0 deletions

diff --git a/lib/filehighlight/common.c b/lib/filehighlight/common.c
new file mode 100644
index 0000000..6c59336
--- /dev/null
+++ b/lib/filehighlight/common.c
@@ -0,0 +1,122 @@
+/*
+   File highlight plugin.
+   Interface functions
+
+   Copyright (C) 2009-2022
+   Free Software Foundation, Inc.
+
+   Written by:
+   Slava Zanko <slavazanko@gmail.com>, 2009.
+
+   This file is part of the Midnight Commander.
+
+   The Midnight Commander 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 3 of the License,
+   or (at your option) any later version.
+
+   The Midnight Commander 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <config.h>
+
+#include "lib/global.h"
+#include "lib/filehighlight.h"
+#include "internal.h"
+
+/*** global variables ****************************************************************************/
+
+/*** file scope macro definitions ****************************************************************/
+
+/*** file scope type declarations ****************************************************************/
+
+/*** file scope variables ************************************************************************/
+
+/*** file scope functions ************************************************************************/
+
+static void
+mc_fhl_filter_free (void *data)
+{
+    mc_fhl_filter_t *filter = (mc_fhl_filter_t *) data;
+
+    g_free (filter->fgcolor);
+    g_free (filter->bgcolor);
+    mc_search_free (filter->search_condition);
+    g_free (filter);
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+void
+mc_fhl_array_free (mc_fhl_t * fhl)
+{
+    if (fhl->filters != NULL)
+    {
+        g_ptr_array_foreach (fhl->filters, (GFunc) mc_fhl_filter_free, NULL);
+        fhl->filters = (GPtrArray *) g_ptr_array_free (fhl->filters, TRUE);
+    }
+}
+
+/* --------------------------------------------------------------------------------------------- */
+/*** public functions ****************************************************************************/
+/* --------------------------------------------------------------------------------------------- */
+
+mc_fhl_t *
+mc_fhl_new (gboolean need_auto_fill)
+{
+    mc_fhl_t *fhl;
+
+    fhl = g_try_new0 (mc_fhl_t, 1);
+    if (fhl == NULL)
+        return NULL;
+
+    if (!need_auto_fill)
+        return fhl;
+
+    if (!mc_fhl_init_from_standard_files (fhl))
+    {
+        g_free (fhl);
+        return NULL;
+    }
+
+    if (!mc_fhl_parse_ini_file (fhl))
+    {
+        mc_fhl_free (&fhl);
+        return NULL;
+    }
+
+    return fhl;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+void
+mc_fhl_free (mc_fhl_t ** fhl)
+{
+    if (fhl == NULL || *fhl == NULL)
+        return;
+
+    mc_fhl_clear (*fhl);
+
+    MC_PTR_FREE (*fhl);
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+void
+mc_fhl_clear (mc_fhl_t * fhl)
+{
+    if (fhl != NULL)
+    {
+        mc_config_deinit (fhl->config);
+        mc_fhl_array_free (fhl);
+    }
+}
+
+/* --------------------------------------------------------------------------------------------- */