From: Pavel Charvat <pchar@ucw.cz>
Date: Mon, 18 Apr 2011 12:51:15 +0000 (+0200)
Subject: fb-grow: Renamed fbgrow_read_all() to fbgrow_get_buf().
X-Git-Tag: v5.0~74^2~21
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=0f73a9b90ec53017512c34f7dab56be3a50d87b1;p=libucw.git

fb-grow: Renamed fbgrow_read_all() to fbgrow_get_buf().
---

diff --git a/ucw/fastbuf.h b/ucw/fastbuf.h
index fc82a0e5..197dc94f 100644
--- a/ucw/fastbuf.h
+++ b/ucw/fastbuf.h
@@ -387,7 +387,9 @@ struct fastbuf *fbgrow_create(unsigned basic_size);	/** Create the growing buffe
 struct fastbuf *fbgrow_create_mp(struct mempool *mp, unsigned basic_size); /** Create the growing buffer pre-allocated to @basic_size bytes. **/
 void fbgrow_reset(struct fastbuf *b);			/** Reset stream and prepare for writing. **/
 void fbgrow_rewind(struct fastbuf *b);			/** Prepare for reading (of already written data). **/
-uns fbgrow_read_all(struct fastbuf *b, byte **buf);	/** Read the entire content of a growing fastbuf. Can be called in any state. **/
+uns fbgrow_get_buf(struct fastbuf *b, byte **buf);	/** Can be used in any state of @b (for example when writing or after fbgrow_rewind()) to
+							    return the pointer to internal buffer and its length in bytes. The returned buffer
+							    can be invalidated by further requests. **/
 
 /***
  * === Fastbuf on memory pools [[fbpool]]
diff --git a/ucw/fb-grow.c b/ucw/fb-grow.c
index 59eff2b7..4912435b 100644
--- a/ucw/fb-grow.c
+++ b/ucw/fb-grow.c
@@ -111,7 +111,7 @@ void fbgrow_rewind(struct fastbuf *b)
   brewind(b);
 }
 
-uns fbgrow_read_all(struct fastbuf *b, byte **buf)
+uns fbgrow_get_buf(struct fastbuf *b, byte **buf)
 {
   byte *end = FB_GBUF(b)->end;
   end = MAX(end, b->bptr);