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--- src/pppoe-sniff.c.orig Thu Mar 22 14:35:59 2001
+++ src/pppoe-sniff.c Thu Mar 22 14:49:39 2001
@@ -33,6 +33,9 @@
void dlokack(int fd, char *bufp);
#endif
+/* function prototype */
+void sysErr(char const *);
+
/* Default interface if no -I option given */
#define DEFAULT_IF "eth0"
@@ -43,6 +46,23 @@
char *IfName = NULL; /* Interface name */
char *ServiceName = NULL; /* Service name */
+
+/**********************************************************************
+*%FUNCTION: sysErr
+*%ARGUMENTS:
+* str -- error message
+*%RETURNS:
+* Nothing
+*%DESCRIPTION:
+* Prints a message plus the errno value to syslog.
+***********************************************************************/
+void
+sysErr(char const *str)
+{
+ char buf[1024];
+ sprintf(buf, "%.256s: %.256s", str, strerror(errno));
+ printErr(buf);
+}
/**********************************************************************
*%FUNCTION: parsePADRTags
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