Viewer output: flush stdout to allow for more timely appearance of records.

norrisjeremy · Lukas955 · commit 5dc75583784a · 2019-10-17T15:22:45.000+02:00
diff --git a/src/plugins/output/viewer/Reader.c b/src/plugins/output/viewer/Reader.c
@@ -40,6 +40,7 @@
 */
 
 #include <inttypes.h>
+#include <stdio.h>
 #include <libfds.h>
 #include "Reader.h"
 #include <ipfixcol2.h>
@@ -75,6 +76,8 @@ read_packet(ipx_msg_ipfix_t *msg, const fds_iemgr_t *iemgr)
     for (uint32_t i = 0; i < set_cnt; ++i){
         read_set(&sets[i], msg, iemgr, &rec_i);
     }
+
+    fflush(stdout);
 }
 
 void

Original file line number	Diff line number	Diff line change
`@@ -40,6 +40,7 @@`
`40`	`40`	`*/`
`41`	`41`
`42`	`42`	`#include <inttypes.h>`
	`43`	`+#include <stdio.h>`
`43`	`44`	`#include <libfds.h>`
`44`	`45`	`#include "Reader.h"`
`45`	`46`	`#include <ipfixcol2.h>`
`@@ -75,6 +76,8 @@ read_packet(ipx_msg_ipfix_t msg, const fds_iemgr_t iemgr)`
`75`	`76`	`for (uint32_t i = 0; i < set_cnt; ++i){`
`76`	`77`	`read_set(&sets[i], msg, iemgr, &rec_i);`
`77`	`78`	`}`
	`79`	`+`
	`80`	`+ fflush(stdout);`
`78`	`81`	`}`
`79`	`82`
`80`	`83`	`void`