Zabbix
Public
Source
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** along with this program; if not, write to the Free Software17
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** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.18
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**/19
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#ifndef ZABBIX_ZBXREGEXP_H20
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#define ZABBIX_ZBXREGEXP_H21
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#include "zbxalgo.h"23
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#define ZBX_REGEXP_NO_MATCH 025
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#define ZBX_REGEXP_MATCH 126
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#define ZBX_REGEXP_COMPILE_FAIL -127
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#define ZBX_REGEXP_RUNTIME_FAIL -2 /* a regexp compiled successfully but an error occurred during matching */26
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#define ZBX_IGNORE_CASE 028
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#define ZBX_CASE_SENSITIVE 129
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typedef struct zbx_regexp zbx_regexp_t;31
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typedef struct33
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{34
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char *name;35
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char *expression;36
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int expression_type;37
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char exp_delimiter;38
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unsigned char case_sensitive;39
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}40
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zbx_expression_t;41
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ZBX_PTR_VECTOR_DECL(expression, zbx_expression_t *)43
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/* regular expressions */45
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int zbx_regexp_compile(const char *pattern, zbx_regexp_t **regexp, const char **err_msg);46
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int zbx_regexp_compile_ext(const char *pattern, zbx_regexp_t **regexp, int flags, const char **err_msg);47
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int zbx_regexp_compile(const char *pattern, zbx_regexp_t **regexp, char **err_msg);48
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int zbx_regexp_compile_ext(const char *pattern, zbx_regexp_t **regexp, int flags, char **err_msg);47
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void zbx_regexp_free(zbx_regexp_t *regexp);48
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int zbx_regexp_match_precompiled(const char *string, const zbx_regexp_t *regexp);51
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int zbx_regexp_match_precompiled2(const char *string, const zbx_regexp_t *regexp, char **err_msg);49
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char *zbx_regexp_match(const char *string, const char *pattern, int *len);50
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int zbx_regexp_sub(const char *string, const char *pattern, const char *output_template, char **out);51
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int zbx_mregexp_sub(const char *string, const char *pattern, const char *output_template, char **out);52
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int zbx_iregexp_sub(const char *string, const char *pattern, const char *output_template, char **out);53
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int zbx_mregexp_sub_precompiled(const char *string, const zbx_regexp_t *regexp, const char *output_template,54
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size_t limit, char **out);55
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void zbx_regexp_clean_expressions(zbx_vector_expression_t *expressions);57
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void zbx_add_regexp_ex(zbx_vector_expression_t *regexps, const char *name, const char *expression,59
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int expression_type, char exp_delimiter, int case_sensitive);60
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int zbx_regexp_match_ex(const zbx_vector_expression_t *regexps, const char *string, const char *pattern,61
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int case_sensitive);62
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int zbx_regexp_sub_ex(const zbx_vector_expression_t *regexps, const char *string, const char *pattern,63
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int case_sensitive, const char *output_template, char **output);67
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int zbx_regexp_sub_ex2(const zbx_vector_expression_t *regexps, const char *string, const char *pattern,68
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int case_sensitive, const char *output_template, char **output, char **err_msg);64
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int zbx_global_regexp_exists(const char *name, const zbx_vector_expression_t *regexps);65
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void zbx_regexp_escape(char **string);66
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/* wildcards */68
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void zbx_wildcard_minimize(char *str);69
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int zbx_wildcard_match(const char *value, const char *wildcard);70
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void zbx_regexp_err_msg_free(const char *err_msg);72
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void zbx_init_regexp_env(void);74
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#endif /* ZABBIX_ZBXREGEXP_H */