int shm_open(const char* path, int oflags, mode_t mode);
Opens a shared memory page with the name specified by at path. The flags argument is typically O_RDONLY, O_WRONLY, or O_RDWR. The mode argument specifies the file permissions if the file is created.
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The path parameter must be prefixed with a / (forward slash). |
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The mode parameter must always be specified for this runtime, even when not creating a file. Use zero or the __undefined intrinsic when not creating a file. |
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This function is not yet available on Linux. |