18 lines
578 B
Plaintext
18 lines
578 B
Plaintext
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open
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====
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:title: Shellcode Compiler Runtime
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---------------------------------------------
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int open(const char* file, int flags, int mode);
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---------------------------------------------
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Opens the file at `path`. The `flags` argument is typically `O_RDONLY`, `O_WRONLY`, or `O_RDWR`. The `mode`
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argument specifies the file permissions if the file is created.
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IMPORTANT: The `mode` parameter must always be specified for this runtime, even when not creating a file. Use
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zero or the `__undefined` intrinsic when not creating a file.
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See also
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--------
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link:close.html[close]
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