File Handling Functions
File Handling Functions
| Name | Function |
|---|---|
| fopen( ) | Opens a file |
| fclose( ) | Closes a file |
| putc( ) | Writes a character to a file |
| fputc( ) | Same as putc( ) |
| getc( ) | Reads a character from a file |
| fgetc( ) | Same as getc( ) |
| fgets( ) | Reads a string from a file |
| fputs( ) | Writes a string to a file |
| Name | Function |
|---|---|
| fseek( ) | Seeks to a specified byte in a file |
| ftell( ) | Returns the current file position |
| fprintf( ) | Is to a file what printf( ) is to the console |
| fscanf( ) | Is to a file what scanf( ) is to the console |
| feof( ) | Returns true if end-of-file is reached |
| ferror( ) | Returns true if an error has occurred |
| rewind( ) | Resets the file position indicator to the beginning of the file |
| remove( ) | Erases a file |