_IOFBF | The full buffering constant |
_IOLBF | The line buffering constant |
_IONBF | The no buffering constant |
BUFSIZ | The best block size for input/output efficiency |
EOF | The end of file status constant |
FILENAME_MAX | The maximum file name length |
FOPEN_MAN | The maximum number of open files |
L_tmpnam | The buffer size for a temporary file name |
NULL | The null pointer constant |
SEEK_CUR | The current position seeking relative constant |
SEEK_END | The end of file seeking relative constant |
SEEK_SET | The beginning of file seeking relative constant |
TMP_MAX | The maximum number of generated temporary file names |
fopen | Open a stream |
freopen | Close a stream and open another stream |
tmpfile | Open a temporary stream |
fclose | Close a stream |
setbuf | Associate a buffer to a stream |
setvbuf | Change the buffering method of a stream |
fflush | Flush a stream |
feof | Check the end of file status of a stream |
ferror | Check the error status of a stream |
clearerr | Clear the status indicators of a stream |
ftell | Obtain the current stream position |
fseek | Set the file position |
rewind | Set the file position to the beginning of the file |
fgetpos | Store the current stream position |
fsetpos | Set the stream position |
getchar | Read a character from the standard input |
fgetc | Read a character from a stream |
getc | Read a character from a stream |
ungetc | Pushes a character back into a stream |
fgets | Read a string from a stream |
gets | Read a string from a stream |
fread | Read a block from a stream |
putchar | Write a character into the standard output |
fputc | Write a character into a stream |
putc | Write a character into a stream |
fputs | Write a string into a stream |
puts | Write a string into a stream |
fwrite | Write a block into a stream |
fscanf | Read a formatted input from a stream |
scanf | Read a formatted input from the standard input |
sscanf | Read a formatted input from a string |
fprintf | Write a formatted output into a stream |
vfprintf | Write a formatted output into a stream |
printf | Write a formatted output into the standard output |
vprintf | Write a formatted output into the standard output |
sprintf | Write a formatted output into a string |
vsprintf | Write a formatted output into a string |
perror | Write an error message on the standard error |
remove | Remove a file |
rename | Rename a file |
tmpnam | Generate an unique temporary file name |