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| author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2019-05-13 16:17:21 -0300 |
|---|---|---|
| committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2019-05-13 16:17:21 -0300 |
| commit | 279c3a6961c60252f0368fdea889caf977f85fe0 (patch) | |
| tree | 1614c0b508f34657f81d155dec6dffd92e671479 /llimits.h | |
| parent | 49c42f3615bd876657bf697e3bf040ce796ae238 (diff) | |
| download | lua-279c3a6961c60252f0368fdea889caf977f85fe0.tar.gz lua-279c3a6961c60252f0368fdea889caf977f85fe0.tar.bz2 lua-279c3a6961c60252f0368fdea889caf977f85fe0.zip | |
A few changes in tests about number of bits in integers
- The preprocessor must work with at least 'long', and therefore must
do shifts of up to 31 bits correctly.
- Whenever possible, use unsigned types in shifts.
Diffstat (limited to 'llimits.h')
| -rw-r--r-- | llimits.h | 4 |
1 files changed, 0 insertions, 4 deletions
| @@ -15,10 +15,6 @@ | |||
| 15 | #include "lua.h" | 15 | #include "lua.h" |
| 16 | 16 | ||
| 17 | 17 | ||
| 18 | /* minimum number of bits in an integer */ | ||
| 19 | #define LUAI_BITSINT (LUAI_IS32INT ? 32 : 16) | ||
| 20 | |||
| 21 | |||
| 22 | /* | 18 | /* |
| 23 | ** 'lu_mem' and 'l_mem' are unsigned/signed integers big enough to count | 19 | ** 'lu_mem' and 'l_mem' are unsigned/signed integers big enough to count |
| 24 | ** the total memory used by Lua (in bytes). Usually, 'size_t' and | 20 | ** the total memory used by Lua (in bytes). Usually, 'size_t' and |