From 7021138886d72b3f4ffa9cf7fa2391b25597d767 Mon Sep 17 00:00:00 2001
From: rswindell <>
Date: Thu, 31 Oct 2002 01:56:05 +0000
Subject: [PATCH] Created smb_incmsg(), opposite function of smb_freemsg().
---
src/smblib/smblib.c | 22 ++++++++++++++++++++++
src/smblib/smblib.h | 1 +
2 files changed, 23 insertions(+)
diff --git a/src/smblib/smblib.c b/src/smblib/smblib.c
index 2698c62f8a..f98797b6ed 100644
--- a/src/smblib/smblib.c
+++ b/src/smblib/smblib.c
@@ -1497,6 +1497,28 @@ int SMBCALL smb_incdat(smb_t* smb, ulong offset, ulong length, ushort headers)
return(0);
}
+/****************************************************************************/
+/* Increments data allocation records (message references) by number of */
+/* headers specified (usually 1) */
+/* The opposite function of smb_freemsg() */
+/****************************************************************************/
+int SMBCALL smb_incmsg(smb_t* smb, smbmsg_t* msg)
+{
+ int i;
+ ushort x;
+
+ if(smb->status.attr&SMB_HYPERALLOC) /* Nothing to do */
+ return(0);
+
+ for(x=0;x<msg->hdr.total_dfields;x++) {
+ if((i=smb_incdat(smb,msg->hdr.offset+msg->dfield[x].offset
+ ,msg->dfield[x].length,1))!=0)
+ return(i);
+ }
+
+ return(0);
+}
+
/****************************************************************************/
/* De-allocates blocks for header record */
/* Returns non-zero on error */
diff --git a/src/smblib/smblib.h b/src/smblib/smblib.h
index 58419677ba..9274c0e3fd 100644
--- a/src/smblib/smblib.h
+++ b/src/smblib/smblib.h
@@ -127,6 +127,7 @@ SMBEXPORT long SMBCALL smb_hallochdr(smb_t* smb);
SMBEXPORT long SMBCALL smb_allocdat(smb_t* smb, ulong length, ushort headers);
SMBEXPORT long SMBCALL smb_fallocdat(smb_t* smb, ulong length, ushort headers);
SMBEXPORT long SMBCALL smb_hallocdat(smb_t* smb);
+SMBEXPORT int SMBCALL smb_incmsg(smb_t* smb, smbmsg_t* msg);
SMBEXPORT int SMBCALL smb_incdat(smb_t* smb, ulong offset, ulong length, ushort headers);
SMBEXPORT int SMBCALL smb_freemsg(smb_t* smb, smbmsg_t* msg);
SMBEXPORT int SMBCALL smb_freemsgdat(smb_t* smb, ulong offset, ulong length, ushort headers);
--
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