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authorRainer Gerhards <rgerhards@adiscon.com>2005-09-15 10:33:47 +0000
committerRainer Gerhards <rgerhards@adiscon.com>2005-09-15 10:33:47 +0000
commitcaf76db7c08183bc23167687702cb8652c254337 (patch)
tree281794d7358fa1c53ee11a104a67f600fbb00ff9 /stringbuf.c
parentf820d0ac236f6953e7bd5d115775a8751837ef4f (diff)
downloadrsyslog-caf76db7c08183bc23167687702cb8652c254337.tar.gz
rsyslog-caf76db7c08183bc23167687702cb8652c254337.tar.xz
rsyslog-caf76db7c08183bc23167687702cb8652c254337.zip
prepared for new parse object; now removed allmost all liblogging borrowed
code
Diffstat (limited to 'stringbuf.c')
-rwxr-xr-xstringbuf.c51
1 files changed, 38 insertions, 13 deletions
diff --git a/stringbuf.c b/stringbuf.c
index 0c5493d0..e75b4698 100755
--- a/stringbuf.c
+++ b/stringbuf.c
@@ -11,7 +11,7 @@
#include <stdlib.h>
#include <assert.h>
#include <string.h>
-#include "liblogging-stub.h"
+#include "rsyslog.h"
#include "stringbuf.h"
#include "srUtils.h"
@@ -44,6 +44,31 @@ rsCStrObj *rsCStrConstruct(void)
return pThis;
}
+/* construct from sz string
+ * rgerhards 2005-09-15
+ */
+rsRetVal rsCStrConstructFromszStr(rsCStrObj **ppThis, char *sz)
+{
+ rsCStrObj *pThis;
+
+ assert(ppThis != NULL);
+
+ if((pThis = rsCStrConstruct()) == NULL)
+ return RS_RET_OUT_OF_MEMORY;
+
+ pThis->iStrLen = strlen(sz);
+ if((pThis->pBuf = (char*) malloc(sizeof(char) * pThis->iStrLen)) == NULL) {
+ RSFREEOBJ(pThis);
+ return RS_RET_OUT_OF_MEMORY;
+ }
+
+ /* we do NOT need to copy the \0! */
+ memcpy(pThis->pBuf, sz, pThis->iStrLen);
+
+ *ppThis = pThis;
+ return RS_RET_OK;
+}
+
void rsCStrDestruct(rsCStrObj *pThis)
{
@@ -60,40 +85,40 @@ void rsCStrDestruct(rsCStrObj *pThis)
free(pThis->pszBuf);
}
- SRFREEOBJ(pThis);
+ RSFREEOBJ(pThis);
}
-srRetVal rsCStrAppendStr(rsCStrObj *pThis, char* psz)
+rsRetVal rsCStrAppendStr(rsCStrObj *pThis, char* psz)
{
- srRetVal iRet;
+ rsRetVal iRet;
sbSTRBCHECKVALIDOBJECT(pThis);
assert(psz != NULL);
while(*psz)
- if((iRet = rsCStrAppendChar(pThis, *psz++)) != SR_RET_OK)
+ if((iRet = rsCStrAppendChar(pThis, *psz++)) != RS_RET_OK)
return iRet;
- return SR_RET_OK;
+ return RS_RET_OK;
}
-srRetVal rsCStrAppendInt(rsCStrObj *pThis, int i)
+rsRetVal rsCStrAppendInt(rsCStrObj *pThis, int i)
{
- srRetVal iRet;
+ rsRetVal iRet;
char szBuf[32];
sbSTRBCHECKVALIDOBJECT(pThis);
- if((iRet = srUtilItoA(szBuf, sizeof(szBuf), i)) != SR_RET_OK)
+ if((iRet = srUtilItoA(szBuf, sizeof(szBuf), i)) != RS_RET_OK)
return iRet;
return rsCStrAppendStr(pThis, szBuf);
}
-srRetVal rsCStrAppendChar(rsCStrObj *pThis, char c)
+rsRetVal rsCStrAppendChar(rsCStrObj *pThis, char c)
{
char* pNewBuf;
@@ -102,7 +127,7 @@ srRetVal rsCStrAppendChar(rsCStrObj *pThis, char c)
if(pThis->iBufPtr >= pThis->iBufSize)
{ /* need more memory! */
if((pNewBuf = (char*) malloc((pThis->iBufSize + pThis->iAllocIncrement) * sizeof(char))) == NULL)
- return SR_RET_OUT_OF_MEMORY;
+ return RS_RET_OUT_OF_MEMORY;
memcpy(pNewBuf, pThis->pBuf, pThis->iBufSize);
pThis->iBufSize += pThis->iAllocIncrement;
if(pThis->pBuf != NULL) {
@@ -115,7 +140,7 @@ srRetVal rsCStrAppendChar(rsCStrObj *pThis, char c)
*(pThis->pBuf + pThis->iBufPtr++) = c;
pThis->iStrLen++;
- return SR_RET_OK;
+ return RS_RET_OK;
}
@@ -172,7 +197,7 @@ char* rsCStrConvSzStrAndDestruct(rsCStrObj *pThis)
pRetBuf = pThis->pszBuf;
if(pThis->pBuf != NULL)
free(pThis->pBuf);
- SRFREEOBJ(pThis);
+ RSFREEOBJ(pThis);
return(pRetBuf);
}