21 lines
942 B
C
21 lines
942 B
C
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#pragma once
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#include <string>
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#include <cstring>
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#define CHIPID (uint32_t)(ESP.getEfuseMac() >> 24)
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#define ESPMAC (Sprintf("%06x", CHIPID))
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#define Sprintf(f, ...) ({ char* s; asprintf(&s, f, __VA_ARGS__); const std::string r = s; free(s); r; })
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#define Stdprintf(f, ...) ({ char* s; asprintf(&s, f, __VA_ARGS__); const std::string r = s; free(s); r; })
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std::string slugify(const std::string& text);
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std::string kebabify(const std::string& text);
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std::string hexStr(const uint8_t *data, int len);
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std::string hexStr(const char *data, int len);
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std::string hexStr(const std::string& s);
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std::string hexStrRev(const uint8_t *data, int len);
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std::string hexStrRev(const char *data, int len);
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std::string hexStrRev(const std::string &s);
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bool hextostr(const std::string &hexStr, uint8_t* output, size_t len);
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bool prefixExists(const std::string &prefixes, const std::string &s);
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bool spurt(const std::string &fn, const std::string &content);
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