Mercurial > hg > nginx
comparison src/core/ngx_buf.h @ 9310:ebebc1d68046
Core: changed ngx_buf_tag_t to uintptr_t.
There is no real difference, but "void *" as previously used results
in "ISO C forbids conversion of function pointer to object pointer type"
warnings with -Wpedantic when a function pointer is used as a tag.
Changing the type to uintptr_t makes the conversion always valid, since
any pointer type can be converted to an integer type.
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Wed, 07 Aug 2024 03:56:26 +0300 |
| parents | ec2e6893caaa |
| children |
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| 9309:92e14ce71b72 | 9310:ebebc1d68046 |
|---|---|
| 11 | 11 |
| 12 #include <ngx_config.h> | 12 #include <ngx_config.h> |
| 13 #include <ngx_core.h> | 13 #include <ngx_core.h> |
| 14 | 14 |
| 15 | 15 |
| 16 typedef void * ngx_buf_tag_t; | 16 typedef uintptr_t ngx_buf_tag_t; |
| 17 | 17 |
| 18 typedef struct ngx_buf_s ngx_buf_t; | 18 typedef struct ngx_buf_s ngx_buf_t; |
| 19 | 19 |
| 20 struct ngx_buf_s { | 20 struct ngx_buf_s { |
| 21 u_char *pos; | 21 u_char *pos; |