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| fclose | See Also |
Syntax
status = fclose(fid)
status = fclose('all')
Description
status = fclose(fid)
closes the specified file, if it is open, returning 0 if successful and -1 if unsuccessful. Argument fid is a file identifier associated with an open file (See fopen for a complete description).
status = fclose('all')
closes all open files, (except standard input, output, and error), returning 0 if successful and -1 if unsuccessful.
See Also
ferror, fopen, fprintf, fread, fscanf, fseek, ftell, fwrite