DtEditorAppendFromFile(library call) DtEditorAppendFromFile(library call)
NAMEDtEditorAppendFromFile — append data from a file into a DtEditor widget
SYNOPSIS
#include <Dt/Editor.h>
DtEditorErrorCode DtEditorAppendFromFile(
Widget widget,
char *fileName);
DESCRIPTIONDtEditorAppendFromFile function appends data from a file to after the
last character in a DtEditor widget. After the data is appended, the
insertion cursor is positioned at the new last character.
The widget argument specifies the DtEditor widget ID.
The fileName argument is the pathname of the file relative to the local
system.
For a complete definition of the DtEditor widget and its associated
resources, see DtEditor(3).
RETURN VALUE
Upon successful completion, the DtEditorAppendFromFile function returns
one of the following values:
DtEDITOR_NO_ERRORS
The file is readable and writable.
DtEDITOR_READ_ONLY_FILE
The file is read only.
DtEDITOR_NULLS_REMOVED
The file contained embedded NULL characters, which were
removed.
Otherwise, if the DtEditorAppendFromFile function cannot append the
data into the DtEditor widget, it returns one of the following values:
DtEDITOR_NONEXISTENT_FILE
The file does not exist.
DtEDITOR_DIRECTORY
The file is a directory.
DtEDITOR_CHAR_SPECIAL_FILE
The file is a character-special device.
DtEDITOR_BLOCK_MODE_FILE
The file is a block-mode device.
DtEDITOR_NO_FILE_ACCESS
The file cannot be accessed.
DtEDITOR_INSUFFICIENT_MEMORY
Not enough system memory is available to append the file.
DtEDITOR_UNREADABLE_FILE
The file is unreadable for an unspecified reason.
APPLICATION USAGE
If the data is in memory, rather than a disk file, the application
should use DtEditorAppend(3).
SEE ALSO
Dt/Editor.h - DtEditor(5), DtEditor(3), DtEditorAppend(3). DtEditorGet‐
Contents(3), DtEditorInsert(3), DtEditorInsertFromFile(3), DtEditorRe‐
place(3), DtEditorReplaceFromFile(3), DtEditorSaveContentsToFile(3),
DtEditorSetContents(3), DtEditorSetContentsFromFile(3).
DtEditorAppendFromFile(library call)
