diff options
Diffstat (limited to 'app/nginx/src/os/unix/ngx_darwin_init.c')
| -rw-r--r-- | app/nginx/src/os/unix/ngx_darwin_init.c | 198 |
1 files changed, 0 insertions, 198 deletions
diff --git a/app/nginx/src/os/unix/ngx_darwin_init.c b/app/nginx/src/os/unix/ngx_darwin_init.c deleted file mode 100644 index aabe02f..0000000 --- a/app/nginx/src/os/unix/ngx_darwin_init.c +++ /dev/null @@ -1,198 +0,0 @@ - -/* - * Copyright (C) Igor Sysoev - * Copyright (C) Nginx, Inc. - */ - - -#include <ngx_config.h> -#include <ngx_core.h> - - -char ngx_darwin_kern_ostype[16]; -char ngx_darwin_kern_osrelease[128]; -int ngx_darwin_hw_ncpu; -int ngx_darwin_kern_ipc_somaxconn; -u_long ngx_darwin_net_inet_tcp_sendspace; - -ngx_uint_t ngx_debug_malloc; - - -static ngx_os_io_t ngx_darwin_io = { - ngx_unix_recv, - ngx_readv_chain, - ngx_udp_unix_recv, - ngx_unix_send, - ngx_udp_unix_send, - ngx_udp_unix_sendmsg_chain, -#if (NGX_HAVE_SENDFILE) - ngx_darwin_sendfile_chain, - NGX_IO_SENDFILE -#else - ngx_writev_chain, - 0 -#endif -}; - - -typedef struct { - char *name; - void *value; - size_t size; - ngx_uint_t exists; -} sysctl_t; - - -sysctl_t sysctls[] = { - { "hw.ncpu", - &ngx_darwin_hw_ncpu, - sizeof(ngx_darwin_hw_ncpu), 0 }, - - { "net.inet.tcp.sendspace", - &ngx_darwin_net_inet_tcp_sendspace, - sizeof(ngx_darwin_net_inet_tcp_sendspace), 0 }, - - { "kern.ipc.somaxconn", - &ngx_darwin_kern_ipc_somaxconn, - sizeof(ngx_darwin_kern_ipc_somaxconn), 0 }, - - { NULL, NULL, 0, 0 } -}; - - -void -ngx_debug_init(void) -{ -#if (NGX_DEBUG_MALLOC) - - /* - * MacOSX 10.6, 10.7: MallocScribble fills freed memory with 0x55 - * and fills allocated memory with 0xAA. - * MacOSX 10.4, 10.5: MallocScribble fills freed memory with 0x55, - * MallocPreScribble fills allocated memory with 0xAA. - * MacOSX 10.3: MallocScribble fills freed memory with 0x55, - * and no way to fill allocated memory. - */ - - setenv("MallocScribble", "1", 0); - - ngx_debug_malloc = 1; - -#else - - if (getenv("MallocScribble")) { - ngx_debug_malloc = 1; - } - -#endif -} - - -ngx_int_t -ngx_os_specific_init(ngx_log_t *log) -{ - size_t size; - ngx_err_t err; - ngx_uint_t i; - - size = sizeof(ngx_darwin_kern_ostype); - if (sysctlbyname("kern.ostype", ngx_darwin_kern_ostype, &size, NULL, 0) - == -1) - { - err = ngx_errno; - - if (err != NGX_ENOENT) { - - ngx_log_error(NGX_LOG_ALERT, log, err, - "sysctlbyname(kern.ostype) failed"); - - if (err != NGX_ENOMEM) { - return NGX_ERROR; - } - - ngx_darwin_kern_ostype[size - 1] = '\0'; - } - } - - size = sizeof(ngx_darwin_kern_osrelease); - if (sysctlbyname("kern.osrelease", ngx_darwin_kern_osrelease, &size, - NULL, 0) - == -1) - { - err = ngx_errno; - - if (err != NGX_ENOENT) { - - ngx_log_error(NGX_LOG_ALERT, log, err, - "sysctlbyname(kern.osrelease) failed"); - - if (err != NGX_ENOMEM) { - return NGX_ERROR; - } - - ngx_darwin_kern_osrelease[size - 1] = '\0'; - } - } - - for (i = 0; sysctls[i].name; i++) { - size = sysctls[i].size; - - if (sysctlbyname(sysctls[i].name, sysctls[i].value, &size, NULL, 0) - == 0) - { - sysctls[i].exists = 1; - continue; - } - - err = ngx_errno; - - if (err == NGX_ENOENT) { - continue; - } - - ngx_log_error(NGX_LOG_ALERT, log, err, - "sysctlbyname(%s) failed", sysctls[i].name); - return NGX_ERROR; - } - - ngx_ncpu = ngx_darwin_hw_ncpu; - - if (ngx_darwin_kern_ipc_somaxconn > 32767) { - ngx_log_error(NGX_LOG_ALERT, log, 0, - "sysctl kern.ipc.somaxconn must be less than 32768"); - return NGX_ERROR; - } - - ngx_tcp_nodelay_and_tcp_nopush = 1; - - ngx_os_io = ngx_darwin_io; - - return NGX_OK; -} - - -void -ngx_os_specific_status(ngx_log_t *log) -{ - u_long value; - ngx_uint_t i; - - if (ngx_darwin_kern_ostype[0]) { - ngx_log_error(NGX_LOG_NOTICE, log, 0, "OS: %s %s", - ngx_darwin_kern_ostype, ngx_darwin_kern_osrelease); - } - - for (i = 0; sysctls[i].name; i++) { - if (sysctls[i].exists) { - if (sysctls[i].size == sizeof(long)) { - value = *(long *) sysctls[i].value; - - } else { - value = *(int *) sysctls[i].value; - } - - ngx_log_error(NGX_LOG_NOTICE, log, 0, "%s: %l", - sysctls[i].name, value); - } - } -} |