diff options
author | Konstantin Ananyev <konstantin.ananyev@intel.com> | 2017-10-31 12:40:17 +0000 |
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committer | Konstantin Ananyev <konstantin.ananyev@intel.com> | 2017-10-31 14:19:39 +0000 |
commit | e18a033b921d0d79fa8278f853548e6125b93e0c (patch) | |
tree | a6a55edf6ddceef824561818c9836914c326340d /app/nginx/src/os/unix/ngx_thread_cond.c | |
parent | 7e18fa1bf263822c46d7431a911b41d6377d5f69 (diff) |
Integrate TLDK with NGINX
Created a clone of nginx (from https://github.com/nginx/nginx)
to demonstrate and benchmark TLDK library integrated with real
world application.
A new nginx module is created and and BSD socket-like API is implemented
on top of native TLDK API.
Note, that right now only minimalistic subset of socket-like API is provided:
- accept
- close
- readv
- recv
- writev
so only limited nginx functionality is available for a moment.
Change-Id: Ie1efe9349a0538da4348a48fb8306cbf636b5a92
Signed-off-by: Mohammad Abdul Awal <mohammad.abdul.awal@intel.com>
Signed-off-by: Reshma Pattan <reshma.pattan@intel.com>
Signed-off-by: Remy Horton <remy.horton@intel.com>
Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Diffstat (limited to 'app/nginx/src/os/unix/ngx_thread_cond.c')
-rw-r--r-- | app/nginx/src/os/unix/ngx_thread_cond.c | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/app/nginx/src/os/unix/ngx_thread_cond.c b/app/nginx/src/os/unix/ngx_thread_cond.c new file mode 100644 index 0000000..2ad51b8 --- /dev/null +++ b/app/nginx/src/os/unix/ngx_thread_cond.c @@ -0,0 +1,76 @@ + +/* + * Copyright (C) Igor Sysoev + * Copyright (C) Nginx, Inc. + */ + + +#include <ngx_config.h> +#include <ngx_core.h> + + +ngx_int_t +ngx_thread_cond_create(ngx_thread_cond_t *cond, ngx_log_t *log) +{ + ngx_err_t err; + + err = pthread_cond_init(cond, NULL); + if (err == 0) { + return NGX_OK; + } + + ngx_log_error(NGX_LOG_EMERG, log, err, "pthread_cond_init() failed"); + return NGX_ERROR; +} + + +ngx_int_t +ngx_thread_cond_destroy(ngx_thread_cond_t *cond, ngx_log_t *log) +{ + ngx_err_t err; + + err = pthread_cond_destroy(cond); + if (err == 0) { + return NGX_OK; + } + + ngx_log_error(NGX_LOG_EMERG, log, err, "pthread_cond_destroy() failed"); + return NGX_ERROR; +} + + +ngx_int_t +ngx_thread_cond_signal(ngx_thread_cond_t *cond, ngx_log_t *log) +{ + ngx_err_t err; + + err = pthread_cond_signal(cond); + if (err == 0) { + return NGX_OK; + } + + ngx_log_error(NGX_LOG_EMERG, log, err, "pthread_cond_signal() failed"); + return NGX_ERROR; +} + + +ngx_int_t +ngx_thread_cond_wait(ngx_thread_cond_t *cond, ngx_thread_mutex_t *mtx, + ngx_log_t *log) +{ + ngx_err_t err; + + err = pthread_cond_wait(cond, mtx); + +#if 0 + ngx_time_update(); +#endif + + if (err == 0) { + return NGX_OK; + } + + ngx_log_error(NGX_LOG_ALERT, log, err, "pthread_cond_wait() failed"); + + return NGX_ERROR; +} |