comparison: src/server/io.h
src/server/io.h
- changeset 4
- 998844b5ed25
- parent 1
- 3c066d52342d
- child 8
- f4d56bf9de40
equal
deleted
inserted
replaced
| 3:137197831306 | 4:998844b5ed25 |
|---|---|
| 27 */ | 27 */ |
| 28 | 28 |
| 29 #ifndef IOSTREAM_H | 29 #ifndef IOSTREAM_H |
| 30 #define IOSTREAM_H | 30 #define IOSTREAM_H |
| 31 | 31 |
| 32 #include "nsapi.h" | |
| 33 | |
| 32 #ifdef __cplusplus | 34 #ifdef __cplusplus |
| 33 extern "C" { | 35 extern "C" { |
| 34 #endif | 36 #endif |
| 35 | 37 |
| 36 typedef struct io_stream IOStream; | 38 typedef struct io_stream IOStream; |
| 47 IOStream st; | 49 IOStream st; |
| 48 int fd; | 50 int fd; |
| 49 } SystemIOStream; | 51 } SystemIOStream; |
| 50 | 52 |
| 51 | 53 |
| 54 /* iovec buffer */ | |
| 55 typedef struct iovec_buf{ | |
| 56 struct iovec *iov; | |
| 57 int iovctn; | |
| 58 int maxiovec; | |
| 59 pool_handle_t *pool; | |
| 60 } iovec_buf_t; | |
| 61 | |
| 62 | |
| 63 /* system stream */ | |
| 52 IOStream* stream_new_from_fd(int fd); | 64 IOStream* stream_new_from_fd(int fd); |
| 53 | |
| 54 | 65 |
| 55 ssize_t system_write(IOStream *st, void *buf, size_t nbytes); | 66 ssize_t system_write(IOStream *st, void *buf, size_t nbytes); |
| 56 ssize_t system_read(IOStream *st, void *buf, size_t nbytes); | 67 ssize_t system_read(IOStream *st, void *buf, size_t nbytes); |
| 68 | |
| 69 | |
| 70 /* iovec buffer */ | |
| 71 iovec_buf_t *iovec_buf_create(pool_handle_t *pool); | |
| 72 void iovec_buf_write(iovec_buf_t *io, void *buf, size_t nbyte); | |
| 73 ssize_t iovec_buf_flush(iovec_buf_t *io, int fd); | |
| 74 | |
| 57 | 75 |
| 58 #ifdef __cplusplus | 76 #ifdef __cplusplus |
| 59 } | 77 } |
| 60 #endif | 78 #endif |
| 61 | 79 |
