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39 lines
1.6 KiB
C
39 lines
1.6 KiB
C
#ifndef __RMUTIL_STRINGS_H__
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#define __RMUTIL_STRINGS_H__
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#include <redismodule.h>
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/*
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* Create a new RedisModuleString object from a printf-style format and arguments.
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* Note that RedisModuleString objects CANNOT be used as formatting arguments.
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*/
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// DEPRECATED since it was added to the RedisModule API. Replaced with a macro below
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// RedisModuleString *RMUtil_CreateFormattedString(RedisModuleCtx *ctx, const char *fmt, ...);
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#define RMUtil_CreateFormattedString RedisModule_CreateStringPrintf
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/* Return 1 if the two strings are equal. Case *sensitive* */
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int RMUtil_StringEquals(RedisModuleString *s1, RedisModuleString *s2);
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/* Return 1 if the string is equal to a C NULL terminated string. Case *sensitive* */
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int RMUtil_StringEqualsC(RedisModuleString *s1, const char *s2);
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/* Return 1 if the string is equal to a C NULL terminated string. Case *insensitive* */
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int RMUtil_StringEqualsCaseC(RedisModuleString *s1, const char *s2);
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/* Converts a redis string to lowercase in place without reallocating anything */
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void RMUtil_StringToLower(RedisModuleString *s);
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/* Converts a redis string to uppercase in place without reallocating anything */
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void RMUtil_StringToUpper(RedisModuleString *s);
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// If set, copy the strings using strdup rather than simply storing pointers.
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#define RMUTIL_STRINGCONVERT_COPY 1
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/**
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* Convert one or more RedisModuleString objects into `const char*`.
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* Both rs and ss are arrays, and should be of <n> length.
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* Options may be 0 or `RMUTIL_STRINGCONVERT_COPY`
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*/
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void RMUtil_StringConvert(RedisModuleString **rs, const char **ss, size_t n, int options);
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#endif
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