Convenience function to return the content of a file.
Returns a slice of the provided output buffer, where
that has sufficient capacity, and allocates from the
heap where the file content is larger.
Content size is determined via the file-system, per
File.length, although that may be misleading for some
*nix systems. An alternative is to use File.load which
loads content until an Eof is encountered.
Convenience function to return the content of a file. Returns a slice of the provided output buffer, where that has sufficient capacity, and allocates from the heap where the file content is larger.
Content size is determined via the file-system, per File.length, although that may be misleading for some *nix systems. An alternative is to use File.load which loads content until an Eof is encountered.