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author | 2015-11-30 01:45:08 -0500 | |
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committer | 2015-11-30 01:45:08 -0500 | |
commit | e8ec7aa8e38a93f5b034ac74cebce5de23710317 (patch) | |
tree | aa031937bf856c1f8d6ad7877b8d2cb0224da5ef /rubbos/app/httpd-2.0.64/srclib/apr-util/include/apr_strmatch.h | |
parent | cc40af334e619bb549038238507407866f774f8f (diff) |
upload http
JIRA: BOTTLENECK-10
Change-Id: I7598427ff904df438ce77c2819ee48ac75ffa8da
Signed-off-by: hongbotian <hongbo.tianhongbo@huawei.com>
Diffstat (limited to 'rubbos/app/httpd-2.0.64/srclib/apr-util/include/apr_strmatch.h')
-rw-r--r-- | rubbos/app/httpd-2.0.64/srclib/apr-util/include/apr_strmatch.h | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr-util/include/apr_strmatch.h b/rubbos/app/httpd-2.0.64/srclib/apr-util/include/apr_strmatch.h new file mode 100644 index 00000000..4753318b --- /dev/null +++ b/rubbos/app/httpd-2.0.64/srclib/apr-util/include/apr_strmatch.h @@ -0,0 +1,81 @@ +/* Copyright 2002-2005 The Apache Software Foundation or its licensors, as + * applicable. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APR_STRMATCH_H +#define APR_STRMATCH_H +/** + * @file apr_strmatch.h + * @brief APR-UTIL string matching routines + */ + +#include "apu.h" +#include "apr_pools.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @defgroup APR_Util_StrMatch String matching routines + * @ingroup APR_Util + * @{ + */ + +/** @see apr_strmatch_pattern */ +typedef struct apr_strmatch_pattern apr_strmatch_pattern; + +/** + * Precompiled search pattern + */ +struct apr_strmatch_pattern { + /** Function called to compare */ + const char *(*compare)(const apr_strmatch_pattern *this_pattern, + const char *s, apr_size_t slen); + const char *pattern; /**< Current pattern */ + apr_size_t length; /**< Current length */ + void *context; /**< hook to add precomputed metadata */ +}; + +#if defined(DOXYGEN) +/** + * Search for a precompiled pattern within a string + * @param pattern The pattern + * @param s The string in which to search for the pattern + * @param slen The length of s (excluding null terminator) + * @return A pointer to the first instance of the pattern in s, or + * NULL if not found + */ +APU_DECLARE(const char *) apr_strmatch(const apr_strmatch_pattern *pattern, + const char *s, apr_size_t slen); +#else +#define apr_strmatch(pattern, s, slen) (*((pattern)->compare))((pattern), (s), (slen)) +#endif + +/** + * Precompile a pattern for matching using the Boyer-Moore-Horspool algorithm + * @param p The pool from which to allocate the pattern + * @param s The pattern string + * @param case_sensitive Whether the matching should be case-sensitive + * @return a pointer to the compiled pattern, or NULL if compilation fails + */ +APU_DECLARE(const apr_strmatch_pattern *) apr_strmatch_precompile(apr_pool_t *p, const char *s, int case_sensitive); + +/** @} */ +#ifdef __cplusplus +} +#endif + +#endif /* !APR_STRMATCH_H */ |