String-termination bugfix. Compilation fixes (-D_GNU_SOURCE, etc.), and some config...

[userv.git] / servexec.c

diff --git a/servexec.c b/servexec.c
index 71412a7266f7fd5804b37992dfa1d94a0b389f7b..778cd8b415b50c60fed57e1dbe63b526a77981d5 100644 (file)
--- a/servexec.c
+++ b/servexec.c
@@ -23,6 +23,7 @@
 #include <limits.h>
 #include <errno.h>
 #include <assert.h>
+#include <string.h>
 #include <unistd.h>
 #include <stdarg.h>
 #include <stdlib.h>
@@ -61,30 +62,30 @@ void bisexec_version(const char *const *argv) {
   const unsigned char *p;
   int i;
   
-  printf("uservd version " VERSION "; copyright (C)1996-1997 Ian Jackson.\n"
+  printf("uservd version " VERSION VEREXT "; copyright (C)1996-1997 Ian Jackson.\n"
 #ifdef DEBUG
         "DEBUGGING VERSION"
 #else
         "production version"
 #endif
         " - protocol magic number %08lx\n"
+        "maximums:    fd %-10d                general string %d\n"
+        "             gids %-10d              override length %d\n"
+        "             args or variables %-10d error message %d\n"
+        "             nested inclusion %-10d  errno string reserve %d\n"
         "protocol checksum: ",
-        BASE_MAGIC);
+        BASE_MAGIC,
+        MAX_ALLOW_FD, MAX_GENERAL_STRING,
+        MAX_GIDS, MAX_OVERRIDE_LEN,
+        MAX_ARGSDEFVAR, MAX_ERRMSG_LEN,
+        MAX_INCLUDE_NEST, ERRMSG_RESERVE_ERRNO);
   for (i=0, p=protocolchecksumversion; i<sizeof(protocolchecksumversion); i++, p++)
     printf("%02x",*p);
   printf("\n"
         "rendezvous socket: `" RENDEZVOUSPATH "'\n"
         "system config dir: `" SYSTEMCONFIGDIR "'\n"
-        "pipe filename format: `%s' (max length %d)\n"
-        "maximums:    fd %-10d                general string %d\n"
-        "             gids %-10d              override length %d\n\n"
-        "             args or variables %-10d error message %d\n"
-        "             nested inclusion %-10d  errno string reserve %d\n",
-        PIPEFORMAT, PIPEMAXLEN,
-        MAX_ALLOW_FD, MAX_GENERAL_STRING,
-        MAX_GIDS, MAX_OVERRIDE_LEN,
-        MAX_ARGSDEFVAR, ERRMSG_RESERVE_ERRNO,
-        MAX_INCLUDE_NEST, MAX_ERRMSG_LEN);
+        "pipe filename format: `%s' (max length %d)\n",
+        PIPEFORMAT, PIPEMAXLEN);
   serv_checkstdoutexit();
 }