Mercurial > cpython-lru_cache-weakref
comparison Modules/arraymodule.c @ 79803:d2127cdec10e
Issue #16166: Add PY_LITTLE_ENDIAN and PY_BIG_ENDIAN macros and unified
endianess detection and handling.
| author | Christian Heimes <christian@cheimes.de> |
|---|---|
| date | Wed, 17 Oct 2012 23:52:17 +0200 |
| parents | 152d85b2da3a |
| children | bc322469a7a8 |
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| 79802:943d3e289ab4 | 79803:d2127cdec10e |
|---|---|
| 1662 * be found. | 1662 * be found. |
| 1663 */ | 1663 */ |
| 1664 static enum machine_format_code | 1664 static enum machine_format_code |
| 1665 typecode_to_mformat_code(char typecode) | 1665 typecode_to_mformat_code(char typecode) |
| 1666 { | 1666 { |
| 1667 #ifdef WORDS_BIGENDIAN | 1667 const int is_big_endian = PY_BIG_ENDIAN; |
| 1668 const int is_big_endian = 1; | 1668 |
| 1669 #else | |
| 1670 const int is_big_endian = 0; | |
| 1671 #endif | |
| 1672 size_t intsize; | 1669 size_t intsize; |
| 1673 int is_signed; | 1670 int is_signed; |
| 1674 | 1671 |
| 1675 switch (typecode) { | 1672 switch (typecode) { |
| 1676 case 'b': | 1673 case 'b': |