2. Overview Binary and Text Files

	Functions
fclearerror	fclearerror resets the error flag for the given file handle.
fclose	fclose closes a file.
fcloseall	fcloseall closes all with fopen opened files.
feof	feof tests for end-of-file.
ferror	ferror checks if the error flag for the given file handle is set.
ffind	ffind finds the position of a string in a file.
fflush	fflush flushes the stream buffer.
fgetlen	fgetlen returns the file length in bytes.
fgetline	The fgetline function reads a string from the input file and stores it in a string.
fopen	fopen opens a file.
fprintf	fprintf formats and prints a series of characters and values into a file.
fread	fread reads data from a file.
fseek	fseek moves the file pointer to a new position.
fsetlen	fsetlen sets the file length in bytes.
fshow	fshow lists all open file names which were created with the fopen function.
ftell	ftell returns the current file pointer position in bytes.
fwrite	fwrite writes data into a file.

	Miscellaneous
AbbreviatePathName	The AbbreviatePathName function creates a abbreviate path name.
AppKillTimer	AppKillTimer will stop the timer, started with AppNewTimer.
AppNewTimer	AppNewTimer creates a new timer. The specified callback function will be invoked when the specified time has run down. The function is invoked until a call of AppKillTimer terminates the timer.
AppSetTimer	Is replaced by AppNewTimer.
AppShowTimer	AppShowTimer returns information about the active timers.
ComparePath	ComparePath compares two file or folder names.
CompressFile	CompressFile compresses a file.
CopyFile	CopyFile copies an existing file to a new file.
DeCompressFile	DeCompressFile decompress a file that was compressed by CompressFile.
DeleteFile	DeleteFile deletes an existing file.
FS_GetFileSystemList	FS_GetFileSystemList retrieves a list of drive names.
FS_GetFreeSpace	FS_GetFreeSpace retrieves the free disk space of the specified drive.
FS_GetTotalSpace	FS_GetTotalSpace returns the total disk space.
FS_MakeDirectory	FS_MakeDirectory creates a new directory.
FS_ReadDirectoryChanges_Create	FS_ReadDirectoryChanges_Create starts watching a directory. Any changes (renaming, creating, or deleting a file) will be logged. The changes can be received calling the FS_ReadDirectoryChanges_Get function.
FS_ReadDirectoryChanges_Destroy	FS_ReadDirectoryChanges_Destroy stops watching a directory.
FS_ReadDirectoryChanges_Get	FS_ReadDirectoryChanges_Get returns all file names logged since the last time the function FS_ReadDirectoryChanges_Get or FS_ReadDirectoryChanges_Create was invoked.
FileWatchAdd	FileWatchAdd adds a file to the list of watched files. If the operating system detects a change to the file the callback function is called.
FileWatchRemove	FileWatchRemove removes a file from the list of watched files.
FindFiles	The FindFiles function returns a string matrix with file names and other file information.
GetClipboardText	GetClipboardText gets text from the clipboard.
GetDirectory	The GetDirectory function returns a string vector with file names. If bRecurseSubDirs is TRUE (1) it returns also the file names found in sub-directories. The function does not return directory names.
GetDirectoryDialog	GetDirectoryDialog displays a directory selection dialog.
GetDirectoryWriteAccess	GetDirectoryWriteAccess checks if the user has write access for the given directory.
GetDropFileNames	GetDropFileNames displays a list box which can be used to drop files from the File Manager or Explorer.
GetFileAttributes	GetFileAttributes returns attributes for one or more a specified files or directories.
GetFileTime	GetFileTime returns the date and time at which given files were created, last accessed and last written to.
GetFileWriteAccess	GetFileWriteAccess checks if the user has write access for the given file.
GetOpenFileName	GetOpenFileName opens a Open File dialog box.
GetOpenFileName_Data	GetOpenFileName opens a Open File dialog box.
GetRootDirectory	GetRootDirectory returns the UniPlot directory.
GetSaveFileName	GetSaveFileName opens a dialog box to select a file name.
GetTempFileName	GetTempFileName creates a name for a temporary file.
GetTempPath	GetTempPath retrieves the path of the directory designated for temporary files.
GetUNCPath	The GetUNCPath function retrieves the universal naming convention (UNC) path for a mapped network drive.
GetUserDirectory	GetUserDirectory returns the UniPlot user directory.
GetWindowsDirectory	GetWindowsDirectory returns the name of the Windows directory
IsDirectory	IsDirectory checks if the given directory exists.
IsFileExcel	IsFileExcel checks if the given file is an Excel file (.xls, .xlsx, ...).
IsFileExcelUTX	IsFileExcelUTX checks if the given file is an Excel file (.XLS).
IsFileIPW	IsFileIPW checks if a file is a UniPlot file (IPW or IPZ).
IsFileLotus	IsFileLotus checks if the given file is a Lotus 1-2-3file (.WK1).
IsFileText	IsFileText checks if a file is a text file (ASCII File).
IsFilenetCDF	IsFilenetCDF checks if the file is an netCDF file (.NC).
MakeFullPath	MakeFullPath creates a path name with backslashes (\). The function will complete a relative path.
MakePath	MakePath creates a full path name composed of a drive letter, directory path, file name and extension.
MoveFile	The MoveFile function renames an existing file or a directory (including all its children).
RemoveDirectory	RemoveDirectory deletes an existing directory. The directory must be empty, and it must not be the current working directory or the root directory.
SetClipboardText	SetClipboardText writes text into the clipboard.
SetFileTime	SetFileTime sets the date and time at which given files were created, last accessed and last written to.
Shell_CreateShortcut	Shell_CreateShortcut creates a short cut to a program or file on the desktop, in the program menu or in other places.
Shell_DeleteShortcut	Shell_DeleteShortcut removes a shell short cut.
Shell_GetShortcut	Shell_GetShortcut returns information about a shell short cut file.
Shell_GetSpecialFolder	Shell_GetSpecialFolder returns the path for a given ID. For example CSIDL_DESKTOPDIRECTORY returns the desktop directory for the current user.
Shell_IsShortcut	Shell_IsShortcut checks if a given short cut already exists..
md5_file	md5_file calculates the MD5 check sum using the algorithm http://www.faqs.org/rfcs/rfc1321.html, MD5 Message-Digest Algorithm (RFC 1321).
path_normalize	path_normalize replaces slashes (/) in file names to backslashes (\\). If the last character is a slash or backslash it will be removed.
search_path	Fast search function to locate a file in a given list of directories.
text_file_read	text_file_read reads unicode and ANSI text files.
text_file_write	text_file_write writes text into a file in ANSI - or Unicode format.
utf_from_locale	utf_from_locale creates a Unicode string from an 8-Bit-ANSI string using the current local code page.
utf_to_locale	utf_to_locale creates an 8-Bit-ANSI string from a Unicode string.
zip_list	zip_list returns information about a given zip archive.
zip_unzip	zip_unzip unzips a zip archive.
zip_unzip_buffer	zip_unzip_buffer copies a file from the zip file into memory.
zip_zip	zip_zip copies files in a new or existing zip file.

See also

Overview Files

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