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39bf41f4eb
- Python static hello world now 1.8mb
- Python static fully loaded now 10mb
- Python HTTPS client now uses MbedTLS
- Python REPL now completes import stmts
- Increase stack size for Python for now
- Begin synthesizing posixpath and ntpath
- Restore Python \N{UNICODE NAME} support
- Restore Python NFKD symbol normalization
- Add optimized code path for Intel SHA-NI
- Get more Python unit tests passing faster
- Get Python help() pagination working on NT
- Python hashlib now supports MbedTLS PBKDF2
- Make memcpy/memmove/memcmp/bcmp/etc. faster
- Add Mersenne Twister and Vigna to LIBC_RAND
- Provide privileged __printf() for error code
- Fix zipos opendir() so that it reports ENOTDIR
- Add basic chmod() implementation for Windows NT
- Add Cosmo's best functions to Python cosmo module
- Pin function trace indent depth to that of caller
- Show memory diagram on invalid access in MODE=dbg
- Differentiate stack overflow on crash in MODE=dbg
- Add stb_truetype and tools for analyzing font files
- Upgrade to UNICODE 13 and reduce its binary footprint
- COMPILE.COM now logs resource usage of build commands
- Start implementing basic poll() support on bare metal
- Set getauxval(AT_EXECFN) to GetModuleFileName() on NT
- Add descriptions to strerror() in non-TINY build modes
- Add COUNTBRANCH() macro to help with micro-optimizations
- Make error / backtrace / asan / memory code more unbreakable
- Add fast perfect C implementation of μ-Law and a-Law audio codecs
- Make strtol() functions consistent with other libc implementations
- Improve Linenoise implementation (see also github.com/jart/bestline)
- COMPILE.COM now suppresses stdout/stderr of successful build commands
33 lines
1.2 KiB
C
33 lines
1.2 KiB
C
#ifndef COSMOPOLITAN_DSP_CORE_CORE_H_
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#define COSMOPOLITAN_DSP_CORE_CORE_H_
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#if !(__ASSEMBLER__ + __LINKER__ + 0)
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COSMOPOLITAN_C_START_
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int alaw(int);
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int unalaw(int);
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int mulaw(int);
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int unmulaw(int);
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void *double2byte(long, const void *, double, double) vallocesque;
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void *byte2double(long, const void *, double, double) vallocesque;
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void *dct(float[8][8], float, float, float, float, float);
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void *dctjpeg(float[8][8]);
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double det3(const double[3][3]) nosideeffect;
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void *inv3(double[restrict 3][3], const double[restrict 3][3], double);
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void *matmul3(double[restrict 3][3], const double[3][3], const double[3][3]);
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void *vmatmul3(double[restrict 3], const double[3], const double[3][3]);
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void *matvmul3(double[restrict 3], const double[3][3], const double[3]);
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double rgb2stdtv(double) pureconst;
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double rgb2lintv(double) pureconst;
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double rgb2stdpc(double, double) pureconst;
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double rgb2linpc(double, double) pureconst;
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double tv2pcgamma(double, double) pureconst;
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#ifndef __cplusplus
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void sad16x8n(size_t n, short[n][8], const short[n][8]);
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void float2short(size_t n, short[n][8], const float[n][8]);
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void scalevolume(size_t n, int16_t[n][8], int);
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#endif
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COSMOPOLITAN_C_END_
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#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
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#endif /* COSMOPOLITAN_DSP_CORE_CORE_H_ */
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