X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/mLib/blobdiff_plain/2d79c8830edc61d84e20903a170b989d24e68a19..31e83d07866be02adf8737907ba848731daeddcb:/man/lbuf.3

diff --git a/man/lbuf.3 b/man/lbuf.3
index e238a8c..1fee835 100644
--- a/man/lbuf.3
+++ b/man/lbuf.3
@@ -6,7 +6,9 @@ lbuf \- split lines out of asynchronously received blocks
 .\" @lbuf_close
 .\" @lbuf_free
 .\" @lbuf_snarf
+.\" @lbuf_setsize
 .\" @lbuf_init
+.\" @lbuf_destroy
 .SH "SYNOPSIS"
 .nf
 .B "#include <mLib/lbuf.h>"
@@ -45,8 +47,9 @@ The function
 initializes a line buffer ready for use.  It is given three arguments:
 .TP
 .BI "lbuf *" b
-A pointer to the block of memory to use for the line buffer.  This is
-all the memory the line buffer requires.
+A pointer to the block of memory to use for the line buffer.  The line
+buffer will allocate memory to store incoming data automatically: this
+structure just contains bookkeeping information.
 .TP
 .BI "void (*" func ")(char *" s ", void *" p )
 The
@@ -97,7 +100,7 @@ The
 function returns the address and size of a free portion of the line
 buffer's memory into which data may be written.  The function is passed
 the address 
-.I l
+.I b
 of the line buffer.  Its result is the size of the free area, and it
 writes the base address of this free space to the location pointed to by
 the argument