8 Prolog built-in predicates
- Type testing
- var/1,
nonvar/1,
atom/1,
integer/1,
float/1,
number/1,
atomic/1,
compound/1,
callable/1,
ground/1,
is_list/1,
list/1,
partial_list/1,
list_or_partial_list/1
- Term unification
- Term comparison
- Term processing
- Variable naming/numbering
- Arithmetic
- Dynamic clause management
- Predicate information
- All solutions
- Streams
- Constant term streams
- Character input/output
- get_char/2,
get_char/1,
get_code/1,
get_code/2
- get_key/2,
get_key/1
get_key_no_echo/2,
get_key_no_echo/1
- peek_char/2,
peek_char/1,
peek_code/1,
peek_code/2
- unget_char/2,
unget_char/1,
unget_code/2,
unget_code/1
- put_char/2,
put_char/1,
put_code/1,
put_code/2,
nl/1,
nl/0
- Byte input/output
- Term input/output
- read_term/3,
read_term/2,
read/2,
read/1
- read_atom/2,
read_atom/1,
read_integer/2,
read_integer/1,
read_number/2,
read_number/1
- read_token/2,
read_token/1
- syntax_error_info/4
- last_read_start_line_column/2
- write_term/3,
write_term/2,
write/2,
write/1,
writeq/2,
writeq/1,
write_canonical/2,
write_canonical/1,
display/2,
display/1,
print/2,
print/1
- format/3,
format/2
- portray_clause/2,
portray_clause/1
- get_print_stream/1
- op/3
- current_op/3
- char_conversion/2
- current_char_conversion/2
- Input/output from/to constant terms
- read_term_from_atom/3,
read_from_atom/2,
read_token_from_atom/2
- read_term_from_chars/3,
read_from_chars/2,
read_token_from_chars/2
- read_term_from_codes/3,
read_from_codes/2,
read_token_from_codes/2
- write_term_to_atom/3,
write_to_atom/2,
writeq_to_atom/2,
write_canonical_to_atom/2,
display_to_atom/2,
print_to_atom/2,
format_to_atom/3
- write_term_to_chars/3,
write_to_chars/2,
writeq_to_chars/2,
write_canonical_to_chars/2,
display_to_chars/2,
print_to_chars/2,
format_to_chars/3
- write_term_to_codes/3,
write_to_codes/2,
writeq_to_codes/2,
write_canonical_to_codes/2,
display_to_codes/2,
print_to_codes/2,
format_to_codes/3
- DEC-10 compatibility input/output
- Term expansion
- Logic, control and exceptions
- abort/0,
stop/0,
top_level/0,
break/0,
halt/1,
halt/0
- false/0, once/1, (\+)/1 - not provable,
call/2-11,
call_with_args/1-11, call_det/2, forall/2
- repeat/0
- between/3, for/3
- Atomic term processing
- List processing
- Global variables
- Introduction
- g_assign/2,
g_assignb/2,
g_link/2
- g_read/2
- g_array_size/2
- g_inc/3,
g_inc/2,
g_inco/2,
g_inc/1,
g_dec/3,
g_dec/2,
g_deco/2,
g_dec/1
- g_set_bit/2,
g_reset_bit/2,
g_test_set_bit/2,
g_test_reset_bit/2
- Examples
- Prolog state
- Program state
- System statistics
- Random number generator
- File name processing
- Operating system interface
- Sockets input/output
- Linedit management
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