diff options
Diffstat (limited to 'dev-lisp/clisp/files/clisp-2.49-get_hostname.patch')
| -rw-r--r-- | dev-lisp/clisp/files/clisp-2.49-get_hostname.patch | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/dev-lisp/clisp/files/clisp-2.49-get_hostname.patch b/dev-lisp/clisp/files/clisp-2.49-get_hostname.patch new file mode 100644 index 000000000000..5db3a71efbc3 --- /dev/null +++ b/dev-lisp/clisp/files/clisp-2.49-get_hostname.patch @@ -0,0 +1,56 @@ +diff -r -U1 clisp-2.49.orig/src/socket.d clisp-2.49/src/socket.d +--- clisp-2.49.orig/src/socket.d 2009-10-08 21:45:13.000000000 +0700 ++++ clisp-2.49/src/socket.d 2013-04-20 16:24:11.133895050 +0700 +@@ -59,5 +59,5 @@ + Fetches the machine's host name. +- get_hostname(host =); +- The name is allocated on the stack, with dynamic extent. +- < const char* host: The host name. ++ get_hostname(hostname); ++ where hostname is an array of MAXHOTNAMELEN+1 characters. ++ < const char host[]: The host name. + (Note: In some cases we could get away with less system calls by simply +@@ -69,10 +69,8 @@ + /* present on all supported unix systems and on woe32 */ +- #define get_hostname(host_assignment) \ +- do { var char hostname[MAXHOSTNAMELEN+1]; \ +- begin_system_call(); \ +- if ( gethostname(&hostname[0],MAXHOSTNAMELEN) <0) { SOCK_error(); } \ +- end_system_call(); \ +- hostname[MAXHOSTNAMELEN] = '\0'; \ +- host_assignment &hostname[0]; \ +- } while(0) ++static void get_hostname (char *hostname) { ++ begin_system_call(); ++ if (gethostname(hostname,MAXHOSTNAMELEN) < 0) { ANSIC_error(); } ++ end_system_call(); ++ hostname[MAXHOSTNAMELEN] = '\0'; ++} + #else +@@ -209,4 +207,4 @@ + (apply #'string-concat hostname " [" (inet-ntop address) "]"))) */ +- var const char* host; +- get_hostname(host =); ++ var char host[MAXHOSTNAMELEN+1]; ++ get_hostname(host); + result = asciz_to_string(host,O(misc_encoding)); /* hostname as result */ +@@ -391,4 +389,4 @@ + if (eq(arg,S(Kdefault))) { +- var char* host; +- get_hostname(host =); ++ var char host[MAXHOSTNAMELEN+1]; ++ get_hostname(host); + begin_system_call(); +@@ -726,3 +724,4 @@ + if (host[0] == '\0') { +- get_hostname(host =); ++ var char host[MAXHOSTNAMELEN+1]; ++ get_hostname(host); + fd = with_host_port(host,port,&connect_to_x_via_ip,NULL); +@@ -800,4 +799,4 @@ + if (resolve_p) { /* Fill in hd->truename. */ +- var const char* host; +- get_hostname(host =); /* was: host = "localhost"; */ ++ var char host[MAXHOSTNAMELEN+1]; ++ get_hostname(host); + ASSERT(strlen(host) <= MAXHOSTNAMELEN); |