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| author | Mark Pulford <mark@kyne.com.au> | 2011-08-11 19:46:36 +0930 |
|---|---|---|
| committer | Mark Pulford <mark@kyne.com.au> | 2011-08-11 19:46:36 +0930 |
| commit | 53baee1e33022fcba4d316b3952510c085173e02 (patch) | |
| tree | aed27e186b05a3bd8e5e2cec48095527fc29143c /lua_cjson.c | |
| parent | 1fc923da45731b39e6aea9f50543cd7e8b0e4ad8 (diff) | |
| download | lua-cjson-53baee1e33022fcba4d316b3952510c085173e02.tar.gz lua-cjson-53baee1e33022fcba4d316b3952510c085173e02.tar.bz2 lua-cjson-53baee1e33022fcba4d316b3952510c085173e02.zip | |
Add work around for missing isinf() on Solaris
Some versions of Solaris (Eg, Solaris 11 / GCC 3.4.3) are missing
isinf(). Provide a work around when MISSING_ISINF is defined.
Reported by: Zhang "agentzh" Yichun <agentzh@gmail.com>
Diffstat (limited to 'lua_cjson.c')
| -rw-r--r-- | lua_cjson.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lua_cjson.c b/lua_cjson.c index b46e915..076c56f 100644 --- a/lua_cjson.c +++ b/lua_cjson.c | |||
| @@ -44,6 +44,10 @@ | |||
| 44 | 44 | ||
| 45 | #include "strbuf.h" | 45 | #include "strbuf.h" |
| 46 | 46 | ||
| 47 | #ifdef MISSING_ISINF | ||
| 48 | #define isinf(x) (!isnan(x) && isnan((x) - (x))) | ||
| 49 | #endif | ||
| 50 | |||
| 47 | #define DEFAULT_SPARSE_CONVERT 0 | 51 | #define DEFAULT_SPARSE_CONVERT 0 |
| 48 | #define DEFAULT_SPARSE_RATIO 2 | 52 | #define DEFAULT_SPARSE_RATIO 2 |
| 49 | #define DEFAULT_SPARSE_SAFE 10 | 53 | #define DEFAULT_SPARSE_SAFE 10 |