diff options
Diffstat (limited to 'tools/ompipe.c')
| -rw-r--r-- | tools/ompipe.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/tools/ompipe.c b/tools/ompipe.c index e3d11805..cbedb559 100644 --- a/tools/ompipe.c +++ b/tools/ompipe.c @@ -38,6 +38,7 @@ #include <stdlib.h> #include <unistd.h> #include <string.h> +#include <unistd.h> #include <assert.h> #include <errno.h> #include <fcntl.h> @@ -56,6 +57,7 @@ #include "errmsg.h" MODULE_TYPE_OUTPUT +MODULE_TYPE_NOKEEP /* internal structures */ @@ -70,6 +72,7 @@ DEFobjCurrIf(errmsg) typedef struct _instanceData { uchar f_fname[MAXFNAME];/* pipe or template name (display only) */ short fd; /* pipe descriptor for (current) pipe */ + sbool bHadError; /* did we already have/report an error on this pipe? */ } instanceData; @@ -99,6 +102,17 @@ preparePipe(instanceData *pData) { DEFiRet; pData->fd = open((char*) pData->f_fname, O_RDWR|O_NONBLOCK|O_CLOEXEC); + if(pData->fd < 0 ) { + pData->fd = -1; + if(!pData->bHadError) { + char errStr[1024]; + rs_strerror_r(errno, errStr, sizeof(errStr)); + errmsg.LogError(0, RS_RET_NO_FILE_ACCESS, "Could no open output pipe '%s': %s", + pData->f_fname, errStr); + pData->bHadError = 1; + } + DBGPRINTF("Error opening log pipe: %s\n", pData->f_fname); + } RETiRet; } @@ -148,6 +162,7 @@ finalize_it: BEGINcreateInstance CODESTARTcreateInstance pData->fd = -1; + pData->bHadError = 0; ENDcreateInstance @@ -202,11 +217,6 @@ CODESTARTparseSelectorAct */ preparePipe(pData); - if(pData->fd < 0 ) { - pData->fd = -1; - DBGPRINTF("Error opening log pipe: %s\n", pData->f_fname); - errmsg.LogError(0, RS_RET_NO_FILE_ACCESS, "Could no open output pipe '%s'", pData->f_fname); - } CODE_STD_FINALIZERparseSelectorAct ENDparseSelectorAct |