diff options
Diffstat (limited to 'buffer.c')
| -rw-r--r-- | buffer.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -12,7 +12,7 @@ */ #include "includes.h" -RCSID("$OpenBSD: buffer.c,v 1.22 2004/10/29 23:56:17 djm Exp $"); +RCSID("$OpenBSD: buffer.c,v 1.23 2005/03/14 11:46:56 markus Exp $"); #include "xmalloc.h" #include "buffer.h" @@ -78,7 +78,7 @@ buffer_append_space(Buffer *buffer, u_int len) u_int newlen; void *p; - if (len > 0x100000) + if (len > BUFFER_MAX_CHUNK) fatal("buffer_append_space: len %u not supported", len); /* If the buffer is empty, start using it from the beginning. */ @@ -97,7 +97,7 @@ restart: * If the buffer is quite empty, but all data is at the end, move the * data to the beginning and retry. */ - if (buffer->offset > buffer->alloc / 2) { + if (buffer->offset > MIN(buffer->alloc, BUFFER_MAX_CHUNK)) { memmove(buffer->buf, buffer->buf + buffer->offset, buffer->end - buffer->offset); buffer->end -= buffer->offset; @@ -107,7 +107,7 @@ restart: /* Increase the size of the buffer and retry. */ newlen = buffer->alloc + len + 32768; - if (newlen > 0xa00000) + if (newlen > BUFFER_MAX_LEN) fatal("buffer_append_space: alloc %u not supported", newlen); buffer->buf = xrealloc(buffer->buf, newlen); |