4/25 ($BEZ(B)
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4/24 ($B6b(B)
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4/20 ($B2P(B)
[Prog] C $B8@8l$N(B volatile/const $B=$>~(B
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(1) $BHs%]%$%s%?7?$KBP$9$k=$>~(B
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const int a;
a = 0; /* NG */
(2) $B%]%$%s%?7?$NA0$K=$>~(B
$B~$r*p $B$r99?7$9$k$3$H$,$G$-$J$$!#(B
const int *p;
int a;
p = &a; /* OK */
*p = 0; /* NG */
(3) $B%]%$%s%?7?$N8e$K=$>~(B
$B~$r*p $B$O99?72DG=$@$,!"(Bp $B<+?H$O99?7$G$-$J$$!#(B
int * const p;
int a;
p = &a; /* NG */
*p = 0; /* OK */
(4) $B%]%$%s%?7?$r(B typedef $B$7$?7?$NA0$K=$>~(B
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typedef $B$7$?7?$NA0$K(B const $B=$>~$9$k$H!"Dj5A$5$l$?JQ?t(B p $B<+?H$,=$>~$5$l$k!#(B
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typedef int *int_t;
const int_t p;
volatile int a;
int * volatile p;
int * volatile p;
volatile int_t p;
4/14 ($B2P(B)
[PostgreSQL] PostgreSQL 9.4 $B$N(B session_preload_libraries$B!"(Blocal_preload_libraries $B%Q%i%a!<%?(B
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4/12 ($BF|(B)
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4/11 ($BEZ(B)
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4/6 ($B7n(B)
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4/3 ($B6b(B)
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