Perl: handling of allocation errors. Previously, allocation errors in nginx.xs were more or less ignored, potentially resulting in incorrect code execution in specific low-memory conditions. This is changed to use ctx->error bit and croak(), similarly to how output errors are now handled. Note that this is mostly a cosmetic change, as Perl itself exits on memory allocation errors, and hence nginx with Perl is hardly usable in low-memory conditions.

/*
 * Copyright (C) Igor Sysoev
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_LINUX_H_INCLUDED_
#define _NGX_LINUX_H_INCLUDED_


ngx_chain_t *ngx_linux_sendfile_chain(ngx_connection_t *c, ngx_chain_t *in,
    off_t limit);


#endif /* _NGX_LINUX_H_INCLUDED_ */