From e42129241681dde7adae7d20697e7b421682fbb4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 18:23:22 +0200 Subject: Adding upstream version 2.10.22. Signed-off-by: Daniel Baumann --- app/plug-in/gimpplugindebug.c | 142 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 142 insertions(+) create mode 100644 app/plug-in/gimpplugindebug.c (limited to 'app/plug-in/gimpplugindebug.c') diff --git a/app/plug-in/gimpplugindebug.c b/app/plug-in/gimpplugindebug.c new file mode 100644 index 0000000..81c1060 --- /dev/null +++ b/app/plug-in/gimpplugindebug.c @@ -0,0 +1,142 @@ +/* GIMP - The GNU Image Manipulation Program + * Copyright (C) 1995 Spencer Kimball and Peter Mattis + * + * gimpplugindebug.c + * + * 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 3 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, see . + */ + +#include "config.h" + +#include + +#include + +#include "plug-in-types.h" + +#include "gimpplugindebug.h" + + +struct _GimpPlugInDebug +{ + gchar *name; + guint flags; + gchar **args; +}; + + +static const GDebugKey gimp_debug_wrap_keys[] = +{ + { "query", GIMP_DEBUG_WRAP_QUERY }, + { "init", GIMP_DEBUG_WRAP_INIT }, + { "run", GIMP_DEBUG_WRAP_RUN }, + { "on", GIMP_DEBUG_WRAP_DEFAULT } +}; + + +GimpPlugInDebug * +gimp_plug_in_debug_new (void) +{ + GimpPlugInDebug *debug; + const gchar *wrap, *wrapper; + gchar *debug_string; + gchar **args; + GError *error = NULL; + + wrap = g_getenv ("GIMP_PLUGIN_DEBUG_WRAP"); + wrapper = g_getenv ("GIMP_PLUGIN_DEBUG_WRAPPER"); + + if (!(wrap && wrapper)) + return NULL; + + if (!g_shell_parse_argv (wrapper, NULL, &args, &error)) + { + g_warning ("Unable to parse debug wrapper: \"%s\"\n%s", + wrapper, error->message); + g_error_free (error); + return NULL; + } + + debug = g_slice_new (GimpPlugInDebug); + + debug->args = args; + + debug_string = strchr (wrap, ','); + + if (debug_string) + { + debug->name = g_strndup (wrap, debug_string - wrap); + debug->flags = g_parse_debug_string (debug_string + 1, + gimp_debug_wrap_keys, + G_N_ELEMENTS (gimp_debug_wrap_keys)); + } + else + { + debug->name = g_strdup (wrap); + debug->flags = GIMP_DEBUG_WRAP_DEFAULT; + } + + return debug; +} + +void +gimp_plug_in_debug_free (GimpPlugInDebug *debug) +{ + g_return_if_fail (debug != NULL); + + if (debug->name) + g_free (debug->name); + + if (debug->args) + g_strfreev (debug->args); + + g_slice_free (GimpPlugInDebug, debug); +} + +gchar ** +gimp_plug_in_debug_argv (GimpPlugInDebug *debug, + const gchar *name, + GimpDebugWrapFlag flag, + const gchar **args) +{ + GPtrArray *argv; + gchar **arg; + gchar *basename; + + g_return_val_if_fail (debug != NULL, NULL); + g_return_val_if_fail (name != NULL, NULL); + g_return_val_if_fail (args != NULL, NULL); + + basename = g_path_get_basename (name); + + if (!(debug->flags & flag) || (strcmp (debug->name, basename) != 0)) + { + g_free (basename); + return NULL; + } + + g_free (basename); + + argv = g_ptr_array_sized_new (8); + + for (arg = debug->args; *arg != NULL; arg++) + g_ptr_array_add (argv, *arg); + + for (arg = (gchar **) args; *arg != NULL; arg++) + g_ptr_array_add (argv, *arg); + + g_ptr_array_add (argv, NULL); + + return (gchar **) g_ptr_array_free (argv, FALSE); +} -- cgit v1.2.3