From cbb563621de45e39cf6008522abb9ba2469f949a Mon Sep 17 00:00:00 2001
From: glenux <glenux>
Date: Sun, 22 Feb 2004 14:26:54 +0000
Subject: [PATCH] * renommage

---
 src/nzg_bufferInfoTabCreate.c |  8 ++++++++
 src/nzg_bufferInfoTabInit.c   | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 41 insertions(+)
 create mode 100644 src/nzg_bufferInfoTabCreate.c
 create mode 100644 src/nzg_bufferInfoTabInit.c

diff --git a/src/nzg_bufferInfoTabCreate.c b/src/nzg_bufferInfoTabCreate.c
new file mode 100644
index 0000000..e33293f
--- /dev/null
+++ b/src/nzg_bufferInfoTabCreate.c
@@ -0,0 +1,8 @@
+int msgBufferInfoTabCreate(
+		msgSpaceId externId,
+		int poolIdx,
+		int buffNb) {
+	
+  bufferInfoTabInit(poolIdx);
+  return -1;
+}
diff --git a/src/nzg_bufferInfoTabInit.c b/src/nzg_bufferInfoTabInit.c
new file mode 100644
index 0000000..38fb8d8
--- /dev/null
+++ b/src/nzg_bufferInfoTabInit.c
@@ -0,0 +1,33 @@
+#include "libnazgul.h"
+
+int msgBufferInit(msgPoolData * poolDataTabAddr,int poolIndex){
+  msgBufferInfoTabId bufferInfoTabId;
+int bufferInfoTabFd;
+msgBufferInfo * bufferInfoTabAddr;
+int bufferInfoNb;  
+
+  //récuperer l'ID du BufferInfoTab;
+  strcpy(bufferInfoTabId, poolDataTabAddr[poolIndex].bufferInfoTabId);
+  
+  bufferInfoTabFd=shm_open(bufferInfoTabId,O_RDWR,SHM_DEFAULT_MODE);
+  if (bufferInfoTabFd<0){
+	perror("shm_open");
+	return -1;
+  }
+
+  /** on regarde dans le tableau d'infos de buffer **/
+  bufferInfoNb=poolDataTabAddr[poolIndex].bufferNb;
+  bufferInfoTabAddr=mmap(NULL,bufferInfoNb*sizeof(msgBufferInfo),
+	  PROT_READ,MAP_SHARED,bufferInfoTabFd,(off_t)0);
+
+  int i;
+  for (i=0;i<bufferInfoNb;i++){
+	bufferInfoTabAddr[i].ownerPid = (pid_t)-1;
+  }
+  
+  if (munmap(bufferInfoTabAddr,bufferInfoNb*sizeof(msgBufferInfo))< 0)
+  {	perror("munmap"); return -1; }
+
+  return 0;
+}
+