Changeset 19c0c55

Timestamp:

Mar 29, 2009, 3:41:03 PM (15 years ago)

Author:

James M. Kretchmar <kretch@mit.edu>

Branches:

owl

Children:

488ebf6

Parents:

2b23a36a

Message:

remove unnecessary putenv and unnecessary sprintf

File:

• owl.c (modified) (4 diffs)

owl.c

@@ -59 +59 @@
   int newmsgs, nexttimediff;
   struct sigaction sigact;
-  char *configfile, *tty, *perlout, *perlerr, **argvsave, buff[LINE], startupmsg[LINE];
+  char *configfile, *tty, *perlout, *perlerr, **argvsave;
   owl_filter *f;
   owl_style *s;
@@ -66 +66 @@
   char *dir;
   struct termios tio;
-#if OWL_STDERR_REDIR
-  int newstderr;
-#endif
 
   argcsave=argc;
@@ -153 +150 @@
   /* screen init */
   if (!getenv("TERMINFO")) {
-    sprintf(buff, "TERMINFO=%s", TERMINFO);
-    putenv(buff);
-    owl_function_debugmsg("startup: setting TERMINFO to %s", TERMINFO);
+    owl_function_debugmsg("startup: found TERMINFO unset in environment");
   } else {
-    owl_function_debugmsg("startup: leaving TERMINFO as %s from envrionment", getenv("TERMINFO"));
+    owl_function_debugmsg("startup: found TERMINFO is %s from environment", getenv("TERMINFO"));
   }
   initscr();
@@ -358 +353 @@
   /* welcome message */
   owl_function_debugmsg("startup: creating splash message");
-  strcpy(startupmsg, "-----------------------------------------------------------------------\n");
-  sprintf(buff,      "Welcome to Owl version %s.  Press 'h' for on-line help. \n", OWL_VERSION_STRING);
-  strcat(startupmsg, buff);
-  strcat(startupmsg, "                                                                       \n");
-  strcat(startupmsg, "If you would like to receive release announcements about Owl you can   \n");
-  strcat(startupmsg, "join the owl-users mailing list at http://www.ktools.org/              \n");
-  strcat(startupmsg, "                                                                 ^ ^   \n");
-  strcat(startupmsg, "                                                                 OvO   \n");
-  strcat(startupmsg, "Please report any bugs or suggestions to bug-owl@ktools.org     (   )  \n");
-  strcat(startupmsg, "-----------------------------------------------------------------m-m---\n");
-  owl_function_adminmsg("", startupmsg);
+  owl_function_adminmsg("",
+                        "-----------------------------------------------------------------------\n"
+                        "Welcome to Owl version " OWL_VERSION_STRING ".  Press 'h' for on-line help. \n"
+                        "                                                                       \n"
+                        "If you would like to receive release announcements about Owl you can   \n"
+                        "join the owl-users mailing list at http://www.ktools.org/              \n"
+                        "                                                                 ^ ^   \n"
+                        "                                                                 OvO   \n"
+                        "Please report any bugs or suggestions to bug-owl@ktools.org     (   )  \n"
+                        "-----------------------------------------------------------------m-m---\n"
+                        );
   sepbar(NULL);