mirror of
https://github.com/mruby/mruby
synced 2026-06-08 16:11:16 +00:00
Tomoyuki Sahara
37 lines
977 B
C
37 lines
977 B
C
/*
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** io.h - IO class
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*/
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#ifndef MRUBY_IO_H
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#define MRUBY_IO_H
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#if defined(__cplusplus)
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extern "C" {
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#endif
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struct mrb_io {
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int fd; /* file descriptor, or -1 */
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int fd2; /* file descriptor to write if it's different from fd, or -1 */
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int pid; /* child's pid (for pipes) */
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unsigned int writable:1;
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};
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#define FMODE_READABLE 0x00000001
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#define FMODE_WRITABLE 0x00000002
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#define FMODE_READWRITE (FMODE_READABLE|FMODE_WRITABLE)
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#define FMODE_BINMODE 0x00000004
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#define FMODE_SYNC 0x00000008
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#define FMODE_APPEND 0x00000040
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#define FMODE_CREATE 0x00000080
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#define FMODE_TRUNC 0x00000800
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#define E_IO_ERROR (mrb_class_get(mrb, "IOError"))
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#define E_EOF_ERROR (mrb_class_get(mrb, "EOFError"))
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mrb_value mrb_io_fileno(mrb_state *mrb, mrb_value io);
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#if defined(__cplusplus)
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} /* extern "C" { */
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#endif
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#endif /* MRUBY_IO_H */
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