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Diffstat (limited to '')
-rw-r--r-- | storage/mroonga/vendor/groonga/lib/grn_raw_string.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/storage/mroonga/vendor/groonga/lib/grn_raw_string.h b/storage/mroonga/vendor/groonga/lib/grn_raw_string.h new file mode 100644 index 00000000..2b5fdc9c --- /dev/null +++ b/storage/mroonga/vendor/groonga/lib/grn_raw_string.h @@ -0,0 +1,62 @@ +/* -*- c-basic-offset: 2 -*- */ +/* + Copyright(C) 2016-2017 Brazil + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License version 2.1 as published by the Free Software Foundation. + + This library 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA +*/ + +#pragma once + +#include "grn.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#define GRN_RAW_STRING_INIT(string) do { \ + string.value = NULL; \ + string.length = 0; \ + } while (GRN_FALSE) + +#define GRN_RAW_STRING_SET(string, bulk) \ + if (bulk && GRN_TEXT_LEN(bulk) > 0) { \ + string.value = GRN_TEXT_VALUE(bulk); \ + string.length = GRN_TEXT_LEN(bulk); \ + } else { \ + string.value = NULL; \ + string.length = 0; \ + } + +#define GRN_RAW_STRING_FILL(string, bulk) \ + if (bulk && GRN_TEXT_LEN(bulk) > 0) { \ + string.value = GRN_TEXT_VALUE(bulk); \ + string.length = GRN_TEXT_LEN(bulk); \ + } + +#define GRN_RAW_STRING_EQUAL_CSTRING(string, cstring) \ + (cstring ? \ + (string.length == strlen(cstring) && \ + memcmp(string.value, cstring, string.length) == 0) : \ + (string.length == 0)) + +typedef struct { + const char *value; + size_t length; +} grn_raw_string; + +void grn_raw_string_lstrip(grn_ctx *ctx, grn_raw_string *string); + +#ifdef __cplusplus +} +#endif |