class CConfig:
_compilation_info_ = ExternalCompilationInfo(includes=includes)
CLOCK_T = platform.SimpleType('clock_t', rffi.INT)
TIMEVAL = platform.Struct('struct timeval', [('tv_sec', rffi.INT),
('tv_usec', rffi.INT)])
HAVE_GETTIMEOFDAY = platform.Has('gettimeofday')
HAVE_FTIME = platform.Has(FTIME)
class CConfig:
_compilation_info_ = ExternalCompilationInfo(includes=includes)
TIMEVAL = platform.Struct('struct timeval', [('tv_sec', rffi.INT),
('tv_usec', rffi.INT)])
HAVE_GETTIMEOFDAY = platform.Has('gettimeofday')
HAVE_FTIME = platform.Has(FTIME)
if need_rusage:
RUSAGE = platform.Struct('struct rusage', [('ru_utime', TIMEVAL),
('ru_stime', TIMEVAL)])
class CConfig:
_compilation_info_ = eci
calling_conv = 'c'
CHECK_LIBRARY = platform.Has('dump("x", (int)&BZ2_bzCompress)')
off_t = platform.SimpleType("off_t", rffi.LONGLONG)
size_t = platform.SimpleType("size_t", rffi.ULONG)
BUFSIZ = platform.ConstantInteger("BUFSIZ")
_alloc_type = lltype.FuncType([rffi.VOIDP, rffi.INT, rffi.INT], rffi.VOIDP)
_free_type = lltype.FuncType([rffi.VOIDP, rffi.VOIDP], lltype.Void)
SEEK_SET = platform.ConstantInteger("SEEK_SET")
bz_stream = platform.Struct('bz_stream',
[('next_in', rffi.CCHARP),
('avail_in', rffi.UINT),
('total_in_lo32', rffi.UINT),
('total_in_hi32', rffi.UINT),
('next_out', rffi.CCHARP),
('avail_out', rffi.UINT),
('total_out_lo32', rffi.UINT),
('total_out_hi32', rffi.UINT),
('state', rffi.VOIDP),
('bzalloc', lltype.Ptr(_alloc_type)),
('bzfree', lltype.Ptr(_free_type)),
('opaque', rffi.VOIDP),
])
class CConfig:
_compilation_info_ = ExternalCompilationInfo(
includes = _includes
)
CLOCKS_PER_SEC = platform.ConstantInteger("CLOCKS_PER_SEC")
clock_t = platform.SimpleType("clock_t", rffi.ULONG)
has_gettimeofday = platform.Has('gettimeofday')
class CConfig:
_compilation_info_ = ExternalCompilationInfo(
includes = ['fcntl.h', 'sys/file.h', 'sys/ioctl.h']
)
flock = platform.Struct("struct flock",
[('l_start', rffi.LONGLONG), ('l_len', rffi.LONGLONG),
('l_pid', rffi.LONG), ('l_type', rffi.SHORT),
('l_whence', rffi.SHORT)])
has_flock = platform.Has('flock')
class CConfig:
_compilation_info_ = eci
TIMEVAL = platform.Struct('struct timeval', [('tv_sec', rffi.LONG),
('tv_usec', rffi.LONG)])
TIMESPEC = platform.Struct('struct timespec', [('tv_sec', rffi.TIME_T),
('tv_nsec', rffi.LONG)])
SEM_FAILED = platform.ConstantInteger('SEM_FAILED')
SEM_VALUE_MAX = platform.ConstantInteger('SEM_VALUE_MAX')
SEM_TIMED_WAIT = platform.Has('sem_timedwait')
SEM_T_SIZE = platform.SizeOf('sem_t')
class CConfig:
includes = ['locale.h', 'limits.h']
if HAVE_LANGINFO:
includes += ['langinfo.h']
if HAVE_LIBINTL:
includes += ['libintl.h']
if sys.platform == 'win32':
includes += ['windows.h']
_compilation_info_ = ExternalCompilationInfo(includes=includes, )
HAVE_BIND_TEXTDOMAIN_CODESET = platform.Has('bind_textdomain_codeset')
lconv = platform.Struct(
"struct lconv",
[
# Numeric (non-monetary) information.
("decimal_point", rffi.CCHARP), # Decimal point character.
("thousands_sep", rffi.CCHARP), # Thousands separator.
## Each element is the number of digits in each group;
## elements with higher indices are farther left.
## An element with value CHAR_MAX means that no further grouping is done.
## An element with value 0 means that the previous element is used
## for all groups farther left. */
("grouping", rffi.CCHARP),
## Monetary information.
## First three chars are a currency symbol from ISO 4217.
## Fourth char is the separator. Fifth char is '\0'.
("int_curr_symbol", rffi.CCHARP),
("currency_symbol", rffi.CCHARP), # Local currency symbol.
("mon_decimal_point", rffi.CCHARP), # Decimal point character.
("mon_thousands_sep", rffi.CCHARP), # Thousands separator.
("mon_grouping", rffi.CCHARP), # Like `grouping' element (above).
("positive_sign", rffi.CCHARP), # Sign for positive values.
("negative_sign", rffi.CCHARP), # Sign for negative values.
("int_frac_digits", rffi.UCHAR), # Int'l fractional digits.
("frac_digits", rffi.UCHAR), # Local fractional digits.
## 1 if currency_symbol precedes a positive value, 0 if succeeds.
("p_cs_precedes", rffi.UCHAR),
## 1 iff a space separates currency_symbol from a positive value.
("p_sep_by_space", rffi.UCHAR),
## 1 if currency_symbol precedes a negative value, 0 if succeeds.
("n_cs_precedes", rffi.UCHAR),
## 1 iff a space separates currency_symbol from a negative value.
("n_sep_by_space", rffi.UCHAR),
## Positive and negative sign positions:
## 0 Parentheses surround the quantity and currency_symbol.
## 1 The sign string precedes the quantity and currency_symbol.
## 2 The sign string follows the quantity and currency_symbol.
## 3 The sign string immediately precedes the currency_symbol.
## 4 The sign string immediately follows the currency_symbol.
("p_sign_posn", rffi.UCHAR),
("n_sign_posn", rffi.UCHAR),
])
class CConfig:
_compilation_info_ = ExternalCompilationInfo(
includes=["time.h"],
libraries=libraries,
)
HAS_CLOCK_GETTIME = rffi_platform.Has('clock_gettime')
CLOCK_REALTIME = rffi_platform.DefinedConstantInteger("CLOCK_REALTIME")
CLOCK_MONOTONIC = rffi_platform.DefinedConstantInteger("CLOCK_MONOTONIC")
CLOCK_MONOTONIC_RAW = rffi_platform.DefinedConstantInteger("CLOCK_MONOTONIC_RAW")
CLOCK_PROCESS_CPUTIME_ID = rffi_platform.DefinedConstantInteger("CLOCK_PROCESS_CPUTIME_ID")
CLOCK_THREAD_CPUTIME_ID = rffi_platform.DefinedConstantInteger("CLOCK_THREAD_CPUTIME_ID")
class CConfig:
_compilation_info_ = compilation_info
HAS_LOCAL_MALLOC = rffi_platform.Has("GC_local_malloc")
# depending on the OS
constant_names = [
'MAP_SHARED', 'MAP_PRIVATE', 'PROT_READ', 'PROT_WRITE', 'MS_SYNC'
]
opt_constant_names = [
'MAP_ANON', 'MAP_ANONYMOUS', 'PROT_EXEC', 'MAP_DENYWRITE',
'MAP_EXECUTABLE'
]
for name in constant_names:
setattr(CConfig, name, rffi_platform.ConstantInteger(name))
for name in opt_constant_names:
setattr(CConfig, name, rffi_platform.DefinedConstantInteger(name))
CConfig.MREMAP_MAYMOVE = (
rffi_platform.DefinedConstantInteger("MREMAP_MAYMOVE"))
CConfig.has_mremap = rffi_platform.Has('mremap(NULL, 0, 0, 0)')
# a dirty hack, this is probably a macro
elif _MS_WINDOWS:
constant_names = [
'PAGE_READONLY', 'PAGE_READWRITE', 'PAGE_WRITECOPY', 'FILE_MAP_READ',
'FILE_MAP_WRITE', 'FILE_MAP_COPY', 'DUPLICATE_SAME_ACCESS',
'MEM_COMMIT', 'MEM_RESERVE', 'MEM_RELEASE', 'PAGE_EXECUTE_READWRITE'
]
for name in constant_names:
setattr(CConfig, name, rffi_platform.ConstantInteger(name))
from pypy.rlib.rwin32 import HANDLE, LPHANDLE
from pypy.rlib.rwin32 import DWORD, WORD, DWORD_PTR, LPDWORD
from pypy.rlib.rwin32 import BOOL, LPVOID, LPCVOID, LPCSTR, SIZE_T
from pypy.rlib.rwin32 import INT, LONG, PLONG
class CConfig:
_compilation_info_ = ExternalCompilationInfo(
includes=['sys/time.h']
)
HAVE_UTIMES = platform.Has('utimes')
