WG14/N1124 Committee Draft — May 6, 2005 ISO/IEC 9899:TC2
(6.4.4.1) octal-constant:
0
octal-constant octal-digit
(6.4.4.1) hexadecimal-constant:
hexadecimal-prefix hexadecimal-digit
hexadecimal-constant hexadecimal-digit
(6.4.4.1) hexadecimal-prefix: one of
0x 0X
(6.4.4.1) nonzero-digit: one of
123456789
(6.4.4.1) octal-digit: one of
01234567
(6.4.4.1) hexadecimal-digit: one of
0123456789
abcdef
ABCDEF
(6.4.4.1) integer-suffix:
unsigned-suffix long-suffix
opt
unsigned-suffix long-long-suffix
long-suffix unsigned-suffix
opt
long-long-suffix unsigned-suffix
opt
(6.4.4.1) unsigned-suffix: one of
uU
(6.4.4.1) long-suffix: one of
lL
(6.4.4.1) long-long-suffix: one of
ll LL
(6.4.4.2) floating-constant:
decimal-floating-constant
hexadecimal-floating-constant
(6.4.4.2) decimal-floating-constant:
fractional-constant exponent-part
opt
floating-suffix
opt
digit-sequence exponent-part floating-suffix
opt
§A.1.5 Language syntax summary 405
评论12
最新资源