X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=include%2Fbabeltrace%2Fcompat%2Fglib-internal.h;fp=include%2Fbabeltrace%2Fcompat%2Fglib-internal.h;h=dd03b19c8faa934f0521a4302dd1fcc2fe17bf69;hb=3d9990ac8bcbb870300869ed217b80151b52bf4e;hp=0000000000000000000000000000000000000000;hpb=a2edfc7df6210125fa51b0a89469a24f659425d0;p=babeltrace.git diff --git a/include/babeltrace/compat/glib-internal.h b/include/babeltrace/compat/glib-internal.h new file mode 100644 index 00000000..dd03b19c --- /dev/null +++ b/include/babeltrace/compat/glib-internal.h @@ -0,0 +1,83 @@ +#ifndef _BABELTRACE_COMPAT_GLIB_H +#define _BABELTRACE_COMPAT_GLIB_H + +/* + * babeltrace/compat/glib.h + * + * Copyright (C) 2015 Michael Jeanson + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include + +#if GLIB_CHECK_VERSION(2,31,8) + +static inline gboolean +bt_g_hash_table_contains(GHashTable *hash_table, gconstpointer key) +{ + return g_hash_table_contains(hash_table, key); +} + +#else + +static inline gboolean +bt_g_hash_table_contains(GHashTable *hash_table, gconstpointer key) +{ + const char *value; + + value = g_hash_table_lookup(hash_table, key); + if (value == NULL) { + return FALSE; + } + + return TRUE; +} + +#endif + + +#if GLIB_CHECK_VERSION(2,29,16) + +static inline GPtrArray * +bt_g_ptr_array_new_full(guint reserved_size, + GDestroyNotify element_free_func) +{ + return g_ptr_array_new_full(reserved_size, element_free_func); +} + +#else + +static inline GPtrArray * +bt_g_ptr_array_new_full(guint reserved_size, + GDestroyNotify element_free_func) +{ + GPtrArray *array; + + array = g_ptr_array_sized_new(reserved_size); + if (!array) { + goto end; + } + g_ptr_array_set_free_func(array, element_free_func); +end: + return array; +} +#endif + +#endif /* _BABELTRACE_COMPAT_GLIB_H */