[GNUnet-SVN] r13978 - gnunet/src/vpn

[gnunet]

Author: grothoff
Date: 2010-12-21 15:07:53 +0100 (Tue, 21 Dec 2010)
New Revision: 13978

Modified:
   gnunet/src/vpn/gnunet-helper-vpn.c
Log:
avoid %m

Modified: gnunet/src/vpn/gnunet-helper-vpn.c
===================================================================
--- gnunet/src/vpn/gnunet-helper-vpn.c  2010-12-21 14:05:40 UTC (rev 13977)
+++ gnunet/src/vpn/gnunet-helper-vpn.c  2010-12-21 14:07:53 UTC (rev 13978)
@@ -215,7 +215,7 @@
                                struct suid_packet *pkt = (struct suid_packet*) 
buf;
                                r = read(0, buf, sizeof(struct 
GNUNET_MessageHeader));
                                if (r <= 0) {
-                                       fprintf(stderr, "read-error: %m\n");
+                                       fprintf(stderr, "read-error: %s\n", 
strerror (errno));
                                        shutdown(fd_tun, SHUT_WR);
                                        shutdown(0, SHUT_RD);
                                        wri=0;
@@ -225,7 +225,7 @@
                                while (r < ntohs(pkt->hdr.size)) {
                                        int t = read(0, buf + r, 
ntohs(pkt->hdr.size) - r);
                                        if (r < 0) {
-                                               fprintf(stderr, "read-error: 
%m\n");
+                                               fprintf(stderr, "read-error: 
%s\n", strerror (errno));
                                                shutdown(fd_tun, SHUT_WR);
                                                shutdown(0, SHUT_RD);
                                                wri=0;
@@ -237,7 +237,7 @@
                                while (r < ntohs(pkt->hdr.size) - sizeof(struct 
GNUNET_MessageHeader)) {
                                        int t = write(fd_tun, pkt->data, 
ntohs(pkt->hdr.size) - sizeof(struct GNUNET_MessageHeader) - r);
                                        if (t < 0) {
-                                               fprintf(stderr, "write-error 3: 
%m\n");
+                                               fprintf(stderr, "write-error 3: 
%s\n", strerror (errno));
                                                shutdown(fd_tun, SHUT_WR);
                                                shutdown(0, SHUT_RD);
                                                wri = 0;
@@ -249,7 +249,7 @@
                                write_stdout_possible = 0;
                                r = read(fd_tun, buf, MAX_SIZE);
                                if (r <= 0) {
-                                       fprintf(stderr, "read-error: %m\n");
+                                       fprintf(stderr, "read-error: %s\n", 
strerror (errno));
                                        shutdown(fd_tun, SHUT_RD);
                                        shutdown(1, SHUT_WR);
                                        rea = 0;
@@ -260,7 +260,7 @@
                                while(r < sizeof(struct GNUNET_MessageHeader)) {
                                        int t = write(1, &hdr, sizeof(struct 
GNUNET_MessageHeader) - r);
                                        if (t < 0) {
-                                               fprintf(stderr, "write-error 2: 
%m\n");
+                                               fprintf(stderr, "write-error 2: 
%s\n", strerror (errno));
                                                shutdown(fd_tun, SHUT_RD);
                                                shutdown(1, SHUT_WR);
                                                rea = 0;