Changes in uspace/lib/pcap/src/pcap.c [6eab537d:86f862c] in mainline

File:

• uspace/lib/pcap/src/pcap.c (modified) (2 diffs)

uspace/lib/pcap/src/pcap.c

@@ -35 +35 @@
  * @brief Headers and functions for .pcap file and packets to be dumped
  */
+
+#define LOGGER(msg, ...) \
+     fprintf(stderr, \
+         "[PCAP %s:%d]: " msg "\n", \
+         __FILE__, __LINE__, \
+         ##__VA_ARGS__\
+     )
 
 #include "pcap.h"
@@ -101 +108 @@
         if (writer->data == NULL) {
                 rc = EINVAL;
+                LOGGER("Failed to create %s: %s.", filename, str_error(rc));
                 return rc;
         }