cosmopolitan/libc/x/x.h
Justine Tunney 18bb5888e1
Make more fixes and improvements
- Remove PAGESIZE constant
- Fix realloc() documentation
- Fix ttyname_r() error reporting
- Make forking more reliable on Windows
- Make execvp() a few microseconds faster
- Make system() a few microseconds faster
- Tighten up the socket-related magic numbers
- Loosen restrictions on mmap() offset alignment
- Improve GetProgramExecutableName() with getenv("_")
- Use mkstemp() as basis for mktemp(), tmpfile(), tmpfd()
- Fix flakes in pthread_cancel_test, unix_test, fork_test
- Fix recently introduced futex stack overflow regression
- Let sockets be passed as stdio to subprocesses on Windows
- Improve security of bind() on Windows w/ SO_EXCLUSIVEADDRUSE
2023-07-29 18:44:15 -07:00

100 lines
4.6 KiB
C

#ifndef COSMOPOLITAN_LIBC_X_H_
#define COSMOPOLITAN_LIBC_X_H_
#if !(__ASSEMBLER__ + __LINKER__ + 0)
COSMOPOLITAN_C_START_
#ifdef COSMO
#define xwrite __xwrite
#define xdie __xdie
#define xmalloc __xmalloc
#define xrealloc __xrealloc
#define xcalloc __xcalloc
#define xvalloc __xvalloc
#define xmemalign __xmemalign
#define xmemalignzero __xmemalignzero
#define xstrdup __xstrdup
#define xstrndup __xstrndup
#define xstrmul __xstrmul
#define xinet_ntop __xinet_ntop
#define xunbinga __xunbinga
#define xunbing __xunbing
#define utf8to16 __utf8to16
#define utf16to8 __utf16to8
#define utf8to32 __utf8to32
#define utf16to32 __utf16to32
#define utf32to8 __utf32to8
#define xhomedir __xhomedir
#define xstripext __xstripext
#define xstripexts __xstripexts
#define xload __xload
#define rmrf __rmrf
#define xbasename __xbasename
#define xdirname __xdirname
#define xjoinpaths __xjoinpaths
#define xfixpath __xfixpath
#define xslurp __xslurp
#define xbarf __xbarf
int xwrite(int, const void *, uint64_t);
void xdie(void) wontreturn;
char *xdtoa(double)
returnspointerwithnoaliases dontthrow nocallback dontdiscard returnsnonnull;
char *xdtoaf(float)
returnspointerwithnoaliases dontthrow nocallback dontdiscard returnsnonnull;
char *xdtoal(long double)
returnspointerwithnoaliases dontthrow nocallback dontdiscard returnsnonnull;
void *xmalloc(size_t) attributeallocsize((1))
returnspointerwithnoaliases dontthrow nocallback dontdiscard returnsnonnull;
void *xrealloc(void *, size_t)
attributeallocsize((2)) dontthrow nocallback dontdiscard;
void *xcalloc(size_t, size_t) attributeallocsize((1, 2))
returnspointerwithnoaliases dontthrow nocallback dontdiscard returnsnonnull;
void *xvalloc(size_t) attributeallocsize((1)) returnsaligned((APE_PAGESIZE))
returnspointerwithnoaliases dontthrow nocallback dontdiscard returnsnonnull;
void *xmemalign(size_t, size_t) attributeallocalign((1)) attributeallocsize((2))
returnspointerwithnoaliases dontthrow nocallback dontdiscard returnsnonnull;
void *xmemalignzero(size_t, size_t) attributeallocalign((1))
attributeallocsize((2)) returnspointerwithnoaliases dontthrow nocallback
dontdiscard returnsnonnull;
char *xstrdup(const char *) paramsnonnull()
returnspointerwithnoaliases dontthrow nocallback dontdiscard returnsnonnull;
char *xstrndup(const char *, size_t) paramsnonnull()
returnspointerwithnoaliases dontthrow nocallback dontdiscard returnsnonnull;
char *xstrcat(const char *, ...) paramsnonnull((1)) nullterminated()
returnspointerwithnoaliases dontthrow nocallback dontdiscard returnsnonnull;
#define xstrcat(...) (xstrcat)(__VA_ARGS__, NULL)
char *xstrmul(const char *, size_t) paramsnonnull((1))
returnspointerwithnoaliases dontthrow nocallback dontdiscard returnsnonnull;
char *xinet_ntop(int, const void *) paramsnonnull()
returnspointerwithnoaliases dontthrow nocallback dontdiscard returnsnonnull;
void *xunbinga(size_t, const char16_t *)
attributeallocalign((1)) returnspointerwithnoaliases dontthrow nocallback
dontdiscard returnsnonnull dontthrow nocallback dontdiscard returnsnonnull;
void *xunbing(const char16_t *) returnspointerwithnoaliases dontthrow nocallback
dontdiscard returnsnonnull dontthrow nocallback dontdiscard returnsnonnull;
char16_t *utf8to16(const char *, size_t, size_t *) dontdiscard;
char *utf16to8(const char16_t *, size_t, size_t *) dontdiscard;
wchar_t *utf8to32(const char *, size_t, size_t *) dontdiscard;
wchar_t *utf16to32(const char16_t *, size_t, size_t *) dontdiscard;
char *utf32to8(const wchar_t *, size_t, size_t *) dontdiscard;
char *xhomedir(void) dontdiscard;
char *xstripext(const char *) dontdiscard;
char *xstripexts(const char *) dontdiscard;
void *xload(_Atomic(void *) *, const void *, size_t, size_t);
int rmrf(const char *);
char *xbasename(const char *) paramsnonnull()
returnspointerwithnoaliases dontthrow nocallback dontdiscard returnsnonnull;
char *xdirname(const char *) paramsnonnull()
returnspointerwithnoaliases dontthrow nocallback dontdiscard returnsnonnull;
char *xjoinpaths(const char *, const char *) paramsnonnull()
returnspointerwithnoaliases dontthrow nocallback dontdiscard returnsnonnull;
void xfixpath(void);
void *xslurp(const char *, size_t *)
paramsnonnull((1)) returnspointerwithnoaliases
returnsaligned((4096)) dontdiscard;
int xbarf(const char *, const void *, size_t);
#endif /* COSMO */
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
#endif /* COSMOPOLITAN_LIBC_X_H_ */