diff options
Diffstat (limited to 'deps/nghttp3/lib/nghttp3_macro.h')
-rw-r--r-- | deps/nghttp3/lib/nghttp3_macro.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/deps/nghttp3/lib/nghttp3_macro.h b/deps/nghttp3/lib/nghttp3_macro.h new file mode 100644 index 0000000000..6ee704cc47 --- /dev/null +++ b/deps/nghttp3/lib/nghttp3_macro.h @@ -0,0 +1,47 @@ +/* + * nghttp3 + * + * Copyright (c) 2019 nghttp3 contributors + * Copyright (c) 2017 ngtcp2 contributors + * + * 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. + */ +#ifndef NGHTTP3_MACRO_H +#define NGHTTP3_MACRO_H + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif /* HAVE_CONFIG_H */ + +#include <stddef.h> + +#include <nghttp3/nghttp3.h> + +#define nghttp3_min(A, B) ((A) < (B) ? (A) : (B)) +#define nghttp3_max(A, B) ((A) > (B) ? (A) : (B)) + +#define nghttp3_struct_of(ptr, type, member) \ + ((type *)(void *)((char *)(ptr)-offsetof(type, member))) + +#define nghttp3_arraylen(A) (sizeof(A) / sizeof(*(A))) + +#define lstreq(A, B, N) ((sizeof((A)) - 1) == (N) && memcmp((A), (B), (N)) == 0) + +#endif /* NGHTTP3_MACRO_H */ |