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| author | Ruslan Ermilov <ru@nginx.com> | 2016-09-29 15:28:24 +0300 |
|---|---|---|
| committer | Ruslan Ermilov <ru@nginx.com> | 2016-09-29 15:28:24 +0300 |
| commit | c40de746829971f2edbf9faeae64d4516cb5466e (patch) | |
| tree | ece4a42e478e892423a571fd94a19c0ae1f5ff63 /src/core/ngx_config.h | |
| parent | 833d03a0a2f9fa62de0f347a08c36a787bcdd8e2 (diff) | |
| download | nginx-c40de746829971f2edbf9faeae64d4516cb5466e.tar.gz nginx-c40de746829971f2edbf9faeae64d4516cb5466e.zip | |
Introduced the NGX_COMPAT macro.
When enabled, some structures are padded to be size compatible
with their NGINX Plus versions.
Diffstat (limited to 'src/core/ngx_config.h')
| -rw-r--r-- | src/core/ngx_config.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/core/ngx_config.h b/src/core/ngx_config.h index a0bfa63cd..1861be601 100644 --- a/src/core/ngx_config.h +++ b/src/core/ngx_config.h @@ -129,4 +129,17 @@ typedef intptr_t ngx_flag_t; #define NGX_MAX_INT32_VALUE (uint32_t) 0x7fffffff +#if (NGX_COMPAT) + +#define NGX_COMPAT_BEGIN(slots) uint64_t spare[slots]; +#define NGX_COMPAT_END + +#else + +#define NGX_COMPAT_BEGIN(slots) +#define NGX_COMPAT_END + +#endif + + #endif /* _NGX_CONFIG_H_INCLUDED_ */ |