From 1be7419d10a4c2226783f280af9e2aa7ff48b738 Mon Sep 17 00:00:00 2001 From: Igor Sysoev Date: Mon, 30 Mar 2009 07:43:06 +0000 Subject: ngx_fs_bsize() --- src/os/unix/ngx_files.c | 47 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) (limited to 'src/os/unix/ngx_files.c') diff --git a/src/os/unix/ngx_files.c b/src/os/unix/ngx_files.c index 1203989b6..98ed08229 100644 --- a/src/os/unix/ngx_files.c +++ b/src/os/unix/ngx_files.c @@ -416,3 +416,50 @@ ngx_directio_off(ngx_fd_t fd) } #endif + + +#if (NGX_HAVE_STATFS) + +size_t +ngx_fs_bsize(u_char *name) +{ + struct statfs fs; + + if (statfs((char *) name, &fs) == -1) { + return 512; + } + + if ((fs.f_bsize % 512) != 0) { + return 512; + } + + return (size_t) fs.f_bsize; +} + +#elif (NGX_HAVE_STATVFS) + +size_t +ngx_fs_bsize(u_char *name) +{ + struct statvfs fs; + + if (statvfs((char *) name, &fs) == -1) { + return 512; + } + + if ((fs.f_frsize % 512) != 0) { + return 512; + } + + return (size_t) fs.f_frsize; +} + +#else + +size_t +ngx_fs_bsize(u_char *name) +{ + return 512; +} + +#endif -- cgit v1.2.3