Query: io_readfile
OS: debian
Section: 3
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
io_readfile(3) Library Functions Manual io_readfile(3)NAMEio_readfile - open a file for readingSYNTAX#include <io.h> int io_readfile(int64* d,const char* s);DESCRIPTIONio_readfile sets d to the number of a new descriptor reading from the disk file named s, and returns 1. If something goes wrong, io_readfile sets errno to indicate the error, and returns 0; it does not create a new descriptor, and it does not touch d.SEE ALSOio_createfilefile(3), io_appendfile(3), io_readwritefile(3) io_readfile(3)
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