sys_offset 21 core/ngx_file.h off_t sys_offset; sys_offset 38 os/unix/ngx_files.c if (file->sys_offset != offset) { sys_offset 45 os/unix/ngx_files.c file->sys_offset = offset; sys_offset 56 os/unix/ngx_files.c file->sys_offset += n; sys_offset 100 os/unix/ngx_files.c if (file->sys_offset != offset) { sys_offset 107 os/unix/ngx_files.c file->sys_offset = offset; sys_offset 209 os/unix/ngx_files.c if (file->sys_offset != offset) { sys_offset 216 os/unix/ngx_files.c file->sys_offset = offset; sys_offset 234 os/unix/ngx_files.c file->sys_offset += n;