Update DEBUG* invocations to use new levels

Use a script to update DEBUG* macro invocations, which use literal
numbers for levels, to use bitmask macros instead:

grep -rl --include '*.[hc]' DEBUG . |
    while read f; do
        mv "$f"{,.orig}
        perl -e 'use strict;
                 use File::Slurp;
                 my @map=qw"
                    SSSDBG_FATAL_FAILURE
                    SSSDBG_CRIT_FAILURE
                    SSSDBG_OP_FAILURE
                    SSSDBG_MINOR_FAILURE
                    SSSDBG_CONF_SETTINGS
                    SSSDBG_FUNC_DATA
                    SSSDBG_TRACE_FUNC
                    SSSDBG_TRACE_LIBS
                    SSSDBG_TRACE_INTERNAL
                    SSSDBG_TRACE_ALL
                 ";
                 my $text=read_file(\*STDIN);
                 my $repl;
                 $text=~s/
                            ^
                            (
                                .*
                                \b
                                (DEBUG|DEBUG_PAM_DATA|DEBUG_GR_MEM)
                                \s*
                                \(\s*
                            )(
                                [0-9]
                            )(
                                \s*,
                            )
                            (
                                \s*
                            )
                            (
                                .*
                            )
                            $
                         /
                            $repl = $1.$map[$3].$4.$5.$6,
                            length($repl) <= 80
                                ? $repl
                                : $1.$map[$3].$4."\n".(" " x length($1)).$6
                         /xmge;
                 print $text;
        ' < "$f.orig" > "$f"
        rm "$f.orig"
    done

Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>
Reviewed-by: Stephen Gallagher <sgallagh@redhat.com>
Reviewed-by: Simo Sorce <simo@redhat.com>

1 files changed, 8 insertions, 5 deletions

diff --git a/src/util/nscd.c b/src/util/nscd.c
index e73c3fa6c..29f48ae43 100644
--- a/src/util/nscd.c
+++ b/src/util/nscd.c
@@ -49,7 +49,7 @@ int flush_nscd_cache(enum nscd_db flush_db)
             break;
 
         default:
-            DEBUG(1, "Unknown nscd database\n");
+            DEBUG(SSSDBG_CRIT_FAILURE, "Unknown nscd database\n");
             ret = EINVAL;
             goto done;
     }
@@ -59,10 +59,11 @@ int flush_nscd_cache(enum nscd_db flush_db)
     case 0:
         execl(NSCD_PATH, "nscd", NSCD_RELOAD_ARG, service, NULL);
         /* if this returns it is an error */
-        DEBUG(1, "execl(3) failed: %d(%s)\n", errno, strerror(errno));
+        DEBUG(SSSDBG_CRIT_FAILURE,
+              "execl(3) failed: %d(%s)\n", errno, strerror(errno));
         exit(errno);
     case -1:
-        DEBUG(1, "fork failed\n");
+        DEBUG(SSSDBG_CRIT_FAILURE, "fork failed\n");
         ret = EFAULT;
         break;
     default:
@@ -76,11 +77,13 @@ int flush_nscd_cache(enum nscd_db flush_db)
                 if (ret > 0) {
                     /* The flush fails if nscd is not running, so do not care
                     * about the return code */
-                    DEBUG(8, "Error flushing cache, is nscd running?\n");
+                    DEBUG(SSSDBG_TRACE_INTERNAL,
+                          "Error flushing cache, is nscd running?\n");
                 }
             }
         } else {
-            DEBUG(5, "Failed to wait for children %d\n", nscd_pid);
+            DEBUG(SSSDBG_FUNC_DATA,
+                  "Failed to wait for children %d\n", nscd_pid);
             ret = EIO;
         }
     }