The files library

Overview

The files library implements some basic file-handling commands.

Modules

("io/ioutil")

("path/filepath")

("os")

("errors")

Types

FileSearchMode = enum NONRECURSIVE, RECURSIVE

The search mode to use when calling get ... from Filenames or get ... from DirectoryNames.

File = struct (filepath string)

Data structure containing the filepath of a file.

FileExists = struct (filepath string)

Another data structure containing the filepath of a file, for when we want get ... from to check for existence.

Filenames = struct (directory string, fileSearchMode FileSearchMode)

A struct to pass to get ... from to get the names of the files in a directory.

DirectoryNames = struct (directory string, fileSearchMode FileSearchMode)

A struct to pass to get ... from to get the names of the subdirectories of a directory.

Commands

get(L ref) from (filenames Filenames)

Populates the reference variable with filenames fitting the criteria in the Filenames struct.

get(L ref) from (directoryNames DirectoryNames)

Populates the reference variable with filenames fitting the criteria in the Filenames struct.

get(contents ref) from (file File)

Populates the reference variable with the contents of the file as a string.

get(x ref) from (file FileExists)

Populates the reference variable with a bool saying whether the file exists.

put(s string) into (file File)

Writes the string to the given file, creating it if it doesn't exist and overwriting it if it already exists.

delete(file File)

Deletes the given file.

goDeleteFile(fname string)

goPutStringInFile(output string, fname string)

Functions

goFileExists(fname string)

goGetFile(fname string)

goGetFilenames(filenames Filenames)

goGetDirectoryNames(directoryNames DirectoryNames)

Notes

This page is automatically generated from the Pipefish standard library. Any edits made directly to this wiki page will be overwritten the next time the documentation is regenerated.