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am 1ed1d341: am 26fa5cd3: Merge "AArch64: Use negative values in error enumeration"

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* commit '1ed1d341baaba1d1453dbd061476d4263f17aa28':
  AArch64: Use negative values in error enumeration
This commit is contained in:
Narayan Kamath 2014-02-27 13:30:09 +00:00 • committed by Android Git Automerger
commit bfed136068
1 changed files with 10 additions and 10 deletions
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20
include/utils/Errors.h
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@ -41,23 +41,23 @@ typedef int32_t status_t;
#ifdef _WIN32 #ifdef _WIN32
# undef NO_ERROR # undef NO_ERROR
#endif #endif
enum { enum {
OK = 0, // Everything's swell. OK = 0, // Everything's swell.
NO_ERROR = 0, // No errors. NO_ERROR = 0, // No errors.
UNKNOWN_ERROR = 0x80000000, UNKNOWN_ERROR = (-2147483647-1), // INT32_MIN value
NO_MEMORY = -ENOMEM, NO_MEMORY = -ENOMEM,
INVALID_OPERATION = -ENOSYS, INVALID_OPERATION = -ENOSYS,
BAD_VALUE = -EINVAL, BAD_VALUE = -EINVAL,
BAD_TYPE = 0x80000001, BAD_TYPE = (UNKNOWN_ERROR + 1),
NAME_NOT_FOUND = -ENOENT, NAME_NOT_FOUND = -ENOENT,
PERMISSION_DENIED = -EPERM, PERMISSION_DENIED = -EPERM,
NO_INIT = -ENODEV, NO_INIT = -ENODEV,
ALREADY_EXISTS = -EEXIST, ALREADY_EXISTS = -EEXIST,
DEAD_OBJECT = -EPIPE, DEAD_OBJECT = -EPIPE,
FAILED_TRANSACTION = 0x80000002, FAILED_TRANSACTION = (UNKNOWN_ERROR + 2),
JPARKS_BROKE_IT = -EPIPE, JPARKS_BROKE_IT = -EPIPE,
#if !defined(HAVE_MS_C_RUNTIME) #if !defined(HAVE_MS_C_RUNTIME)
BAD_INDEX = -EOVERFLOW, BAD_INDEX = -EOVERFLOW,
@ -67,12 +67,12 @@ enum {
UNKNOWN_TRANSACTION = -EBADMSG, UNKNOWN_TRANSACTION = -EBADMSG,
#else #else
BAD_INDEX = -E2BIG, BAD_INDEX = -E2BIG,
NOT_ENOUGH_DATA = 0x80000003, NOT_ENOUGH_DATA = (UNKNOWN_ERROR + 3),
WOULD_BLOCK = 0x80000004, WOULD_BLOCK = (UNKNOWN_ERROR + 4),
TIMED_OUT = 0x80000005, TIMED_OUT = (UNKNOWN_ERROR + 5),
UNKNOWN_TRANSACTION = 0x80000006, UNKNOWN_TRANSACTION = (UNKNOWN_ERROR + 6),
#endif #endif
FDS_NOT_ALLOWED = 0x80000007, FDS_NOT_ALLOWED = (UNKNOWN_ERROR + 7),
}; };
// Restore define; enumeration is in "android" namespace, so the value defined // Restore define; enumeration is in "android" namespace, so the value defined