Last change
on this file since 445 was 444, checked in by coas-nagasima, 4 years ago |
muslのソースコードを追加
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-
Property svn:eol-style
set to
native
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Property svn:mime-type
set to
text/x-csrc;charset=UTF-8
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File size:
494 bytes
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Rev | Line | |
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[444] | 1 | #include <sys/stat.h>
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| 2 | #include <errno.h>
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| 3 | #include <fcntl.h>
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| 4 | #include "syscall.h"
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| 5 | #include "libc.h"
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| 6 |
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| 7 | void __procfdname(char *, unsigned);
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| 8 |
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| 9 | int fstat(int fd, struct stat *st)
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| 10 | {
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| 11 | int ret = __syscall(SYS_fstat, fd, st);
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| 12 | if (ret != -EBADF || __syscall(SYS_fcntl, fd, F_GETFD) < 0)
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| 13 | return __syscall_ret(ret);
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| 14 |
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| 15 | char buf[15+3*sizeof(int)];
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| 16 | __procfdname(buf, fd);
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| 17 | #ifdef SYS_stat
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| 18 | return syscall(SYS_stat, buf, st);
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| 19 | #else
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| 20 | return syscall(SYS_fstatat, AT_FDCWD, buf, st, 0);
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| 21 | #endif
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| 22 | }
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| 23 |
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| 24 | LFS64(fstat);
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