Diagnostics from service go to standard error.

diff --git a/servers/rs/service.c b/servers/rs/service.c
index 0cca657815f001f9365ccb8daecd8b4d7d10decf..94731c819faf752e53c3df0d364f1bd6f547fd19 100644 (file)
--- a/servers/rs/service.c
+++ b/servers/rs/service.c
@@ -59,7 +59,6 @@ PRIVATE char *known_requests[] = {
 
 #define ARG_ARGS       "-args"         /* list of arguments to be passed */
 #define ARG_DEV                "-dev"          /* major device number for drivers */
-#define ARG_PRIV       "-priv"         /* required privileges */
 #define ARG_PERIOD     "-period"       /* heartbeat period in ticks */
 #define ARG_SCRIPT     "-script"       /* name of the script to restart a
                                         * driver 
@@ -101,23 +100,24 @@ PRIVATE struct rs_start rs_start;
  */
 PRIVATE void print_usage(char *app_name, char *problem) 
 {
-  printf("Warning, %s\n", problem);
-  printf("Usage:\n");
-  printf("    %s [-c] (up|run) <binary> [%s <args>] [%s <special>] [%s <ticks>]\n", 
+  fprintf(stderr, "Warning, %s\n", problem);
+  fprintf(stderr, "Usage:\n");
+  fprintf(stderr,
+  "    %s [-c] (up|run) <binary> [%s <args>] [%s <special>] [%s <ticks>]\n", 
        app_name, ARG_ARGS, ARG_DEV, ARG_PERIOD);
-  printf("    %s down label\n", app_name);
-  printf("    %s refresh label\n", app_name);
-  printf("    %s restart label\n", app_name);
-  printf("    %s rescue <dir>\n", app_name);
-  printf("    %s shutdown\n", app_name);
-  printf("\n");
+  fprintf(stderr, "    %s down label\n", app_name);
+  fprintf(stderr, "    %s refresh label\n", app_name);
+  fprintf(stderr, "    %s restart label\n", app_name);
+  fprintf(stderr, "    %s rescue <dir>\n", app_name);
+  fprintf(stderr, "    %s shutdown\n", app_name);
+  fprintf(stderr, "\n");
 }
 
 /* A request to the RS server failed. Report and exit. 
  */
 PRIVATE void failure(int num) 
 {
-  printf("Request to RS failed: %s (error %d)\n", strerror(num), num);
+  fprintf(stderr, "Request to RS failed: %s (error %d)\n", strerror(num), num);
   exit(num);
 }
 
@@ -799,7 +799,6 @@ PRIVATE void do_driver(config_t *cpe, config_t *config)
                        continue;
                }
 
-               printf("found word '%s'\n", cpe->word);
        }
 }
 
@@ -848,7 +847,7 @@ PRIVATE void do_config(char *label, char *filename)
        }
        if (cp == NULL)
        {
-               printf("driver '%s' not found\n", label);
+               fprintf(stderr, "driver '%s' not found\n", label);
                return;
        }