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Implement getcwd() for XNU

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This commit is contained in:
Justine Tunney
2021-01-30 08:54:12 -08:00
parent 417797d218
commit 95173645a1
17 changed files with 239 additions and 77 deletions
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8
libc/calls/calls.h
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@ -232,10 +232,6 @@ int prctl();
int sysctl(const int *, unsigned, void *, size_t *, void *, size_t);
int fchdir(int);
#define getcwd(BUF, SIZE) \
(__builtin_constant_p(BUF) && (&(BUF)[0] == NULL) ? get_current_dir_name() \
: getcwd(BUF, SIZE))
/*───────────────────────────────────────────────────────────────────────────│─╗
│ cosmopolitan § system calls » formatting ─╬─│┼
╚────────────────────────────────────────────────────────────────────────────│*/
@ -248,6 +244,10 @@ int vdprintf(int, const char *, va_list) paramsnonnull();
╚────────────────────────────────────────────────────────────────────────────│*/
#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
#define getcwd(BUF, SIZE) \
(__builtin_constant_p(BUF) && !(BUF) ? get_current_dir_name() \
: getcwd(BUF, SIZE))
void _init_onntconsoleevent(void);
void _init_wincrash(void);