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| author | Deepak Goel <[email protected]> | 2017-02-15 15:13:38 -0800 |
|---|---|---|
| committer | Deepak Goel <[email protected]> | 2017-03-22 15:42:22 -0700 |
| commit | 3fcf58b142e22adb754b312576570c904655f877 (patch) | |
| tree | 5e0630d7ca5b6544f2d1db3c66b2a26a70f2f85e /lib/ic | |
| parent | aa315e1cf1b79ab782e5b4c944595495ebf4e2f4 (diff) | |
| download | otp-3fcf58b142e22adb754b312576570c904655f877.tar.gz otp-3fcf58b142e22adb754b312576570c904655f877.tar.bz2 otp-3fcf58b142e22adb754b312576570c904655f877.zip | |
This patch fixes the issue in which erlang fails to start
if the hostname is 64 characters on a linux system.
Diffstat (limited to 'lib/ic')
5 files changed, 10 insertions, 10 deletions
diff --git a/lib/ic/test/c_client_erl_server_SUITE_data/c_client.c b/lib/ic/test/c_client_erl_server_SUITE_data/c_client.c index af189a74f7..b3a18e03d4 100644 --- a/lib/ic/test/c_client_erl_server_SUITE_data/c_client.c +++ b/lib/ic/test/c_client_erl_server_SUITE_data/c_client.c @@ -58,7 +58,7 @@ #include "erl_interface.h" #include "m_i.h" -#define HOSTNAMESZ 256 +#define HOSTNAMESZ 255 #define NODENAMESZ 512 #define INBUFSZ 10 @@ -295,7 +295,7 @@ int main(int argc, char **argv) progname = argv[0]; host[HOSTNAMESZ] = '\0'; - if (gethostname(host, HOSTNAMESZ) < 0) { + if (gethostname(host, HOSTNAMESZ + 1) < 0) { fprintf(stderr, "Can't find own hostname\n"); done(1); } diff --git a/lib/ic/test/c_client_erl_server_proto_SUITE_data/c_client.c b/lib/ic/test/c_client_erl_server_proto_SUITE_data/c_client.c index b7609d63e5..40c7328f03 100644 --- a/lib/ic/test/c_client_erl_server_proto_SUITE_data/c_client.c +++ b/lib/ic/test/c_client_erl_server_proto_SUITE_data/c_client.c @@ -61,7 +61,7 @@ #include "erl_interface.h" #include "m_i.h" -#define HOSTNAMESZ 256 +#define HOSTNAMESZ 255 #define NODENAMESZ 512 #define INBUFSZ 10 @@ -298,7 +298,7 @@ int main(int argc, char **argv) progname = argv[0]; host[HOSTNAMESZ] = '\0'; - if (gethostname(host, HOSTNAMESZ) < 0) { + if (gethostname(host, HOSTNAMESZ + 1) < 0) { fprintf(stderr, "Can't find own hostname\n"); done(1); } diff --git a/lib/ic/test/c_client_erl_server_proto_tmo_SUITE_data/c_client.c b/lib/ic/test/c_client_erl_server_proto_tmo_SUITE_data/c_client.c index 23dc089555..33cfe71322 100644 --- a/lib/ic/test/c_client_erl_server_proto_tmo_SUITE_data/c_client.c +++ b/lib/ic/test/c_client_erl_server_proto_tmo_SUITE_data/c_client.c @@ -61,7 +61,7 @@ #include "erl_interface.h" #include "m_i.h" -#define HOSTNAMESZ 256 +#define HOSTNAMESZ 255 #define NODENAMESZ 512 #define INBUFSZ 10 @@ -298,7 +298,7 @@ int main(int argc, char **argv) progname = argv[0]; host[HOSTNAMESZ] = '\0'; - if (gethostname(host, HOSTNAMESZ) < 0) { + if (gethostname(host, HOSTNAMESZ + 1) < 0) { fprintf(stderr, "Can't find own hostname\n"); done(1); } diff --git a/lib/ic/test/erl_client_c_server_SUITE_data/c_server.c b/lib/ic/test/erl_client_c_server_SUITE_data/c_server.c index 53345d561b..f48480e8dc 100644 --- a/lib/ic/test/erl_client_c_server_SUITE_data/c_server.c +++ b/lib/ic/test/erl_client_c_server_SUITE_data/c_server.c @@ -81,7 +81,7 @@ static void showtime(MyTimeval *start, MyTimeval *stop); static void usage(void); static void done(int r); -#define HOSTNAMESZ 256 +#define HOSTNAMESZ 255 #define NODENAMESZ 512 #define INBUFSZ 10 #define OUTBUFSZ 0 @@ -122,7 +122,7 @@ int main(int argc, char **argv) progname = argv[0]; host[HOSTNAMESZ] = '\0'; - if (gethostname(host, HOSTNAMESZ) < 0) { + if (gethostname(host, HOSTNAMESZ + 1) < 0) { fprintf(stderr, "Can't find own hostname\n"); done(1); } diff --git a/lib/ic/test/erl_client_c_server_proto_SUITE_data/c_server.c b/lib/ic/test/erl_client_c_server_proto_SUITE_data/c_server.c index a18f0e7ba9..e2ba5bd5b6 100644 --- a/lib/ic/test/erl_client_c_server_proto_SUITE_data/c_server.c +++ b/lib/ic/test/erl_client_c_server_proto_SUITE_data/c_server.c @@ -81,7 +81,7 @@ static void showtime(MyTimeval *start, MyTimeval *stop); static void usage(void); static void done(int r); -#define HOSTNAMESZ 256 +#define HOSTNAMESZ 255 #define NODENAMESZ 512 #define INBUFSZ 10 #define OUTBUFSZ 0 @@ -122,7 +122,7 @@ int main(int argc, char **argv) progname = argv[0]; host[HOSTNAMESZ] = '\0'; - if (gethostname(host, HOSTNAMESZ) < 0) { + if (gethostname(host, HOSTNAMESZ + 1) < 0) { fprintf(stderr, "Can't find own hostname\n"); done(1); } |