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https://github.com/jart/cosmopolitan.git
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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
126 lines
8.9 KiB
C
126 lines
8.9 KiB
C
#ifndef COSMOPOLITAN_LIBC_X_H_
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#define COSMOPOLITAN_LIBC_X_H_
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#include "libc/calls/struct/rusage.h"
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#include "libc/calls/struct/sigaction.h"
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#include "libc/calls/struct/timespec.h"
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#include "libc/calls/struct/timeval.h"
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#include "libc/fmt/pflink.h"
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#include "libc/stdio/stdio.h"
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#if !(__ASSEMBLER__ + __LINKER__ + 0)
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COSMOPOLITAN_C_START_
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/*───────────────────────────────────────────────────────────────────────────│─╗
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│ cosmopolitan § eXtended apis ─╬─│┼
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╚────────────────────────────────────────────────────────────────────────────│─╝
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Standard Library veneers for folks not building embedded RTOS */
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#define _XPNN paramsnonnull()
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#define _XRET nothrow nocallback nodiscard returnsnonnull
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#define _XMAL returnspointerwithnoaliases _XRET
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#define _XMALPG returnsaligned((PAGESIZE)) _XMAL
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/*───────────────────────────────────────────────────────────────────────────│─╗
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│ cosmopolitan § eXtended apis » system calls ─╬─│┼
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╚────────────────────────────────────────────────────────────────────────────│*/
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int xsigaction(int, void *, uint64_t, uint64_t, struct sigaction *);
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int xwrite(int, const void *, uint64_t);
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/*───────────────────────────────────────────────────────────────────────────│─╗
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│ cosmopolitan § eXtended apis » memory ─╬─│┼
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╚────────────────────────────────────────────────────────────────────────────│*/
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void xdie(void) wontreturn;
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char *xdtoa(double) _XMAL;
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char *xdtoaf(float) _XMAL;
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char *xdtoal(long double) _XMAL;
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char *xasprintf(const char *, ...) printfesque(1) paramsnonnull((1)) _XMAL;
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char *xvasprintf(const char *, va_list) _XPNN _XMAL;
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char *xgetline(struct FILE *) _XPNN mallocesque;
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void *xmalloc(size_t) attributeallocsize((1)) _XMAL;
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void *xrealloc(void *, size_t)
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attributeallocsize((2)) nothrow nocallback nodiscard;
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void *xcalloc(size_t, size_t) attributeallocsize((1, 2)) _XMAL;
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void *xvalloc(size_t) attributeallocsize((1)) _XMALPG;
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void *xmemalign(size_t, size_t) attributeallocalign((1))
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attributeallocsize((2)) _XMAL;
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void *xmemalignzero(size_t, size_t) attributeallocalign((1))
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attributeallocsize((2)) _XMAL;
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char *xstrdup(const char *) _XPNN _XMAL;
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char *xstrndup(const char *, size_t) _XPNN _XMAL;
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char *xstrcat(const char *, ...) paramsnonnull((1)) nullterminated() _XMAL;
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char *xstrmul(const char *, size_t) paramsnonnull((1)) _XMAL;
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char *xinet_ntop(int, const void *) _XPNN _XMAL;
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void *xunbinga(size_t, const char16_t *) attributeallocalign((1)) _XMAL _XRET;
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void *xunbing(const char16_t *) _XMAL _XRET;
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char16_t *utf8toutf16(const char *, size_t, size_t *) nodiscard;
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char *utf16toutf8(const char16_t *, size_t, size_t *) nodiscard;
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wchar_t *utf8toutf32(const char *, size_t, size_t *) nodiscard;
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wchar_t *utf16to32(const char16_t *, size_t, size_t *) nodiscard;
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char *xhomedir(void) nodiscard;
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char *xstripext(const char *) nodiscard;
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char *xstripexts(const char *) nodiscard;
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/*───────────────────────────────────────────────────────────────────────────│─╗
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│ cosmopolitan § eXtended apis » files ─╬─│┼
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╚────────────────────────────────────────────────────────────────────────────│*/
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int rmrf(const char *);
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int makedirs(const char *, unsigned);
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char *xdirname(const char *) paramsnonnull() _XMAL;
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char *xjoinpaths(const char *, const char *) paramsnonnull() _XMAL;
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char *xreadlink(const char *) paramsnonnull() _XMAL;
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char *xreadlinkat(int, const char *) paramsnonnull() _XMAL;
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/*───────────────────────────────────────────────────────────────────────────│─╗
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│ cosmopolitan § eXtended apis » time ─╬─│┼
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╚────────────────────────────────────────────────────────────────────────────│*/
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char *xiso8601i(int) mallocesque;
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char *xiso8601tv(struct timeval *) mallocesque;
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char *xiso8601ts(struct timespec *) mallocesque;
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/*───────────────────────────────────────────────────────────────────────────│─╗
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│ cosmopolitan § eXtended apis » input / output ─╬─│┼
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╚────────────────────────────────────────────────────────────────────────────│*/
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void *xslurp(const char *, size_t *)
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paramsnonnull((1)) returnspointerwithnoaliases
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returnsaligned((PAGESIZE)) nodiscard;
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int xbarf(const char *, const void *, size_t);
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/*───────────────────────────────────────────────────────────────────────────│─╗
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│ cosmopolitan § eXtended apis » safety ─╬─│┼
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╚────────────────────────────────────────────────────────────────────────────│*/
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#define xstrcat(...) (xstrcat)(__VA_ARGS__, NULL)
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/*───────────────────────────────────────────────────────────────────────────│─╗
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│ cosmopolitan § eXtended apis » processes ─╬─│┼
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╚────────────────────────────────────────────────────────────────────────────│*/
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int xspawn(struct rusage *);
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int xvspawn(void (*)(void *), void *, struct rusage *);
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/*───────────────────────────────────────────────────────────────────────────│─╗
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│ cosmopolitan § eXtended apis » generic typing ─╬─│┼
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╚────────────────────────────────────────────────────────────────────────────│*/
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#if __STDC_VERSION__ + 0 >= 201112
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#define xiso8601(TS) \
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_Generic(*(TS), struct timeval : xiso8601tv, default : xiso8601ts)(TS)
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#endif /* C11 */
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/*───────────────────────────────────────────────────────────────────────────│─╗
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│ cosmopolitan § eXtended apis » link-time optimizations ─╬─│┼
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╚────────────────────────────────────────────────────────────────────────────│*/
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#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
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#define xasprintf(FMT, ...) (xasprintf)(PFLINK(FMT), ##__VA_ARGS__)
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#define xvasprintf(FMT, VA) (xvasprintf)(PFLINK(FMT), VA)
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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_LIBC_X_H_ */
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