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- #pragma once
-
- // Include most of the C standard library for convenience
- // (C++ programmers will hate me)
- #include <stdlib.h>
- #include <stdio.h>
- #include <stdint.h>
- #include <assert.h>
-
- #include <string>
-
-
- namespace rack {
-
-
- ////////////////////
- // RNG
- ////////////////////
-
- uint32_t randomu32();
- /** Returns a uniform random float in the interval [0.0, 1.0) */
- float randomf();
- /** Returns a normal random number with mean 0 and std dev 1 */
- float randomNormal();
-
- ////////////////////
- // Helper functions
- ////////////////////
-
- /** Converts a printf format string and optional arguments into a std::string */
- std::string stringf(const char *format, ...);
-
- /** Truncates and adds "..." to a string, not exceeding `len` characters */
- std::string ellipsize(std::string s, size_t len);
-
- } // namespace rack
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