| /* |
| include/types/buffers.h |
| Buffer management definitions, macros and inline functions. |
| |
| Copyright (C) 2000-2006 Willy Tarreau - w@1wt.eu |
| |
| This library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation, version 2.1 |
| exclusively. |
| |
| This library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with this library; if not, write to the Free Software |
| Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| #ifndef _TYPES_BUFFERS_H |
| #define _TYPES_BUFFERS_H |
| |
| #include <common/config.h> |
| #include <common/memory.h> |
| |
| /* describes a chunk of string */ |
| struct chunk { |
| char *str; /* beginning of the string itself. Might not be 0-terminated */ |
| int len; /* size of the string from first to last char. <0 = uninit. */ |
| }; |
| |
| struct buffer { |
| unsigned int l; /* data length */ |
| char *r, *w, *h, *lr; /* read ptr, write ptr, last header ptr, last read */ |
| char *rlim; /* read limit, used for header rewriting */ |
| unsigned long long total; /* total data read */ |
| char data[BUFSIZE]; |
| }; |
| |
| #define sizeof_buffer sizeof(struct buffer) |
| extern void **pool_buffer; |
| |
| |
| #endif /* _TYPES_BUFFERS_H */ |
| |
| /* |
| * Local variables: |
| * c-indent-level: 8 |
| * c-basic-offset: 8 |
| * End: |
| */ |