diff options
Diffstat (limited to 'src/kpi/dlt-kpi-common.c')
| -rw-r--r-- | src/kpi/dlt-kpi-common.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/kpi/dlt-kpi-common.c b/src/kpi/dlt-kpi-common.c index 26c4e28..fa131dc 100644 --- a/src/kpi/dlt-kpi-common.c +++ b/src/kpi/dlt-kpi-common.c @@ -30,7 +30,13 @@ static int dlt_kpi_cpu_count = -1; DltReturnValue dlt_kpi_read_file_compact(char *filename, char **target) { - char buffer[BUFFER_SIZE]; + if(filename == NULL || target == NULL) + { + fprintf(stderr, "%s: Nullpointer parameter!\n",__func__); + return DLT_RETURN_WRONG_PARAMETER; + } + + char buffer[BUFFER_SIZE]; int ret = dlt_kpi_read_file(filename, buffer, BUFFER_SIZE); if(ret < DLT_RETURN_OK) return ret; @@ -50,7 +56,7 @@ DltReturnValue dlt_kpi_read_file(char* filename, char* buffer, uint maxLength) { if(filename == NULL || buffer == NULL) { - fprintf(stderr, "Nullpointer parameter!\n"); + fprintf(stderr, "%s: Nullpointer parameter!\n",__func__); return DLT_RETURN_WRONG_PARAMETER; } |