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:
489 bytes
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Rev | Line | |
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[444] | 1 | #include "stdio_impl.h"
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| 2 | #include <fcntl.h>
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| 3 | #include <string.h>
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| 4 |
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| 5 | FILE *__fopen_rb_ca(const char *filename, FILE *f, unsigned char *buf, size_t len)
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| 6 | {
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| 7 | memset(f, 0, sizeof *f);
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| 8 |
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| 9 | f->fd = sys_open(filename, O_RDONLY|O_CLOEXEC);
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| 10 | if (f->fd < 0) return 0;
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| 11 | __syscall(SYS_fcntl, f->fd, F_SETFD, FD_CLOEXEC);
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| 12 |
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| 13 | f->flags = F_NOWR | F_PERM;
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| 14 | f->buf = buf + UNGET;
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| 15 | f->buf_size = len - UNGET;
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| 16 | f->read = __stdio_read;
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| 17 | f->seek = __stdio_seek;
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| 18 | f->close = __stdio_close;
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| 19 | f->lock = -1;
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| 20 |
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| 21 | return f;
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| 22 | }
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