Character I/O

QP_char_count()

obtains the character count for a Prolog stream

QP_fgetc()

gets a character from a Prolog input stream

QP_fgets()

gets a string from a Prolog input stream

QP_fpeekc()

looks a character ahead from a Prolog input stream

QP_fprintf()

prints formatted output on a Prolog output stream

QP_fputc()

puts a character on a Prolog output stream

QP_fputs()

puts a character string on a Prolog output stream

QP_fskipln()

skips the current input record of a Prolog input stream

QP_getc()

gets a character from a Prolog input stream

QP_getchar()

gets a character from the Prolog current input stream

QP_newln()

terminates an output record for a Prolog output stream

QP_newline()

terminates an output record for the Prolog current output stream

QP_peekc()

looks a character ahead from a Prolog input stream

QP_peekchar()

looks a character ahead from the Prolog current input stream

QP_putc()

puts a character on a Prolog output stream

QP_putchar()

puts a character on the Prolog current output stream

QP_puts()

puts a character string on the Prolog current output stream

QP_skipline()

skips the current input record of the Prolog current input stream

QP_skipln()

skips the current input record of a Prolog input stream

QP_tab()

puts the specified character the number of times specified on a Prolog output stream

QP_tabto()

puts the specified character up to the specified line position on a Prolog output stream

QP_ungetc()

"unget"s the previous read character from a Prolog input input stream