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Specify 1U over 1 for bitmaps

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This commit is contained in:
Rose
2023-10-13 23:02:00 -04:00
committed by Todd C. Miller
parent 873e0de078
commit dd8426f9cf
2 changed files with 6 additions and 6 deletions
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8
include/sudo_util.h
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@@ -131,10 +131,10 @@
#define ssizeof(_x) ((ssize_t)sizeof(_x)) #define ssizeof(_x) ((ssize_t)sizeof(_x))
/* Bit map macros. */ /* Bit map macros. */
#define sudo_setbit(_a, _i) ((_a)[(_i) / NBBY] |= 1 << ((_i) % NBBY)) #define sudo_setbit(_a, _i) ((_a)[(_i) / NBBY] |= 1U << ((_i) % NBBY))
#define sudo_clrbit(_a, _i) ((_a)[(_i) / NBBY] &= ~(1<<((_i) % NBBY))) #define sudo_clrbit(_a, _i) ((_a)[(_i) / NBBY] &= ~(1U << ((_i) % NBBY)))
#define sudo_isset(_a, _i) ((_a)[(_i) / NBBY] & (1<<((_i) % NBBY))) #define sudo_isset(_a, _i) ((_a)[(_i) / NBBY] & (1U << ((_i) % NBBY)))
#define sudo_isclr(_a, _i) (((_a)[(_i) / NBBY] & (1<<((_i) % NBBY))) == 0) #define sudo_isclr(_a, _i) (((_a)[(_i) / NBBY] & (1U << ((_i) % NBBY))) == 0)
/* Macros to determine the length of a type in string form. */ /* Macros to determine the length of a type in string form. */
#define STRLEN_MAX_UNSIGNED(t) (((sizeof(t) * 8 * 1233) >> 12) + 1) #define STRLEN_MAX_UNSIGNED(t) (((sizeof(t) * 8 * 1233) >> 12) + 1)

4
src/exec_ptrace.h
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@@ -55,11 +55,11 @@
/* Align address to a (compat) word boundary. */ /* Align address to a (compat) word boundary. */
#define WORDALIGN(_a, _r) \ #define WORDALIGN(_a, _r) \
(((_a) + ((long)(_r).wordsize - 1L)) & ~((long)(_r).wordsize - 1L)) (((_a) + ((unsigned long)(_r).wordsize - 1UL)) & ~((unsigned long)(_r).wordsize - 1UL))
/* Align pointer to a native word boundary. */ /* Align pointer to a native word boundary. */
#define LONGALIGN(_p) \ #define LONGALIGN(_p) \
(((unsigned long)(_p) + (sizeof(long) - 1)) & ~(sizeof(long) - 1)) (((unsigned long)(_p) + (sizeof(unsigned long) - 1UL)) & ~(sizeof(unsigned long) - 1UL))
/* /*
* See syscall(2) for a list of registers used in system calls. * See syscall(2) for a list of registers used in system calls.