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[Findutils-patches] [PATCH 3/9] Indicate predicates and debug strings do


From: James Youngman
Subject: [Findutils-patches] [PATCH 3/9] Indicate predicates and debug strings don't need translation.
Date: Sat, 9 Jul 2011 23:15:45 +0100

* find/tree.c (matches_start_point): Don't translate the name of
the current directory.
(opt_expr): Translate an error message which had been left unmarked.
(print_predicate): Annotate debug strings as not needing translation.
(predlist_merge_sort): Likewise.
(consider_arm_swap): Likewise.
(opt_expr): Likewise.
(get_new_pred): Likewise.
(print_tree): Likewise.
(set_new_parent): Annotate predicate names as not needing
translation.
(get_new_pred_chk_op): Likewise.
(get_pred_cost): Translate an error message.
(prec_table): Annotate precedence names as not needing translation.
(type_table): Annotate operator type names as not needing
translation.
(cost_table): Likewise for cost names.
(cost_name): Here also for cost names.
(build_expression_tree): Annotate predicates and debug strings as
not needing translation.
* find/exec.c (prep_child_for_exec): Annotate "/dev/null" as not
needing translation.
(prep_child_for_exec): Likewise "%s".
(launch): Likewise for "%s" here.
---
 ChangeLog   |   26 +++++++++
 find/exec.c |    6 +-
 find/tree.c |  169 ++++++++++++++++++++++++++++++-----------------------------
 3 files changed, 114 insertions(+), 87 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 649289a..1c474aa 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,31 @@
 2011-07-09  James Youngman  <address@hidden>
 
+       Indicate predicates and debug strings don't need translation.
+       * find/tree.c (matches_start_point): Don't translate the name of
+       the current directory.
+       (opt_expr): Translate an error message which had been left unmarked.
+       (print_predicate): Annotate debug strings as not needing translation.
+       (predlist_merge_sort): Likewise.
+       (consider_arm_swap): Likewise.
+       (opt_expr): Likewise.
+       (get_new_pred): Likewise.
+       (print_tree): Likewise.
+       (set_new_parent): Annotate predicate names as not needing
+       translation.
+       (get_new_pred_chk_op): Likewise.
+       (get_pred_cost): Translate an error message.
+       (prec_table): Annotate precedence names as not needing translation.
+       (type_table): Annotate operator type names as not needing
+       translation.
+       (cost_table): Likewise for cost names.
+       (cost_name): Here also for cost names.
+       (build_expression_tree): Annotate predicates and debug strings as
+       not needing translation.
+       * find/exec.c (prep_child_for_exec): Annotate "/dev/null" as not
+       needing translation.
+       (prep_child_for_exec): Likewise "%s".
+       (launch): Likewise for "%s" here.
+
        Predicate names and trivial formats don't need translation.
        * find/parser.c (parse_table): Annotate predicate names as not
        being translated.
diff --git a/find/exec.c b/find/exec.c
index b83131d..b4039a5 100644
--- a/find/exec.c
+++ b/find/exec.c
@@ -246,7 +246,7 @@ prep_child_for_exec (bool close_stdin, const struct 
saved_cwd *wd)
   bool ok = true;
   if (close_stdin)
     {
-      const char inputfile[] = "/dev/null";
+      const char inputfile[] = N_("/dev/null");
 
       if (close (0) < 0)
        {
@@ -266,7 +266,7 @@ prep_child_for_exec (bool close_stdin, const struct 
saved_cwd *wd)
               * stdin is almost as good as executing it
               * with its stdin attached to /dev/null.
               */
-             error (0, errno, "%s", safely_quote_err_filename (0, inputfile));
+             error (0, errno, N_("%s"), safely_quote_err_filename (0, 
inputfile));
              /* do not set ok=false, it is OK to continue anyway. */
            }
        }
@@ -328,7 +328,7 @@ launch (struct buildcmd_control *ctl, void *usercontext, 
int argc, char **argv)
       else
        execvp (argv[0], argv);
       /* TODO: use a pipe to pass back the errno value, like xargs does */
-      error (0, errno, "%s",
+      error (0, errno, N_("%s"),
             safely_quote_err_filename (0, argv[0]));
       _exit (1);
     }
diff --git a/find/tree.c b/find/tree.c
index 7502fd5..28e416a 100644
--- a/find/tree.c
+++ b/find/tree.c
@@ -93,7 +93,7 @@ matches_start_point (const char *glob, bool foldcase)
     }
   else
     {
-      return fnmatch (glob, ".", fnmatch_flags) == 0;
+      return fnmatch (glob, N_("."), fnmatch_flags) == 0;
     }
 }
 
@@ -321,11 +321,11 @@ void print_predicate (FILE *fp, const struct predicate *p)
 {
   if (p->arg_text)
     {
-      fprintf (fp, "%s %s", p->p_name, p->arg_text);
+      fprintf (fp, N_("%s %s"), p->p_name, p->arg_text);
     }
   else
     {
-      fprintf (fp, "%s", p->p_name);
+      fprintf (fp, N_("%s"), p->p_name);
     }
 }
 
@@ -387,7 +387,7 @@ predlist_merge_sort (struct predlist *list,
 
   if (options.debug_options & DebugTreeOpt)
     {
-      fprintf (stderr, "%s:\n", "predlist before merge sort");
+      fprintf (stderr, N_("%s:\n"), N_("predlist before merge sort"));
       print_tree (stderr, list->head, 2);
     }
 
@@ -434,7 +434,7 @@ predlist_merge_sort (struct predlist *list,
     }
   if (options.debug_options & DebugTreeOpt)
     {
-      fprintf (stderr, "%s:\n", "predlist after merge sort");
+      fprintf (stderr, N_("%s:\n"), N_("predlist after merge sort"));
       print_tree (stderr, new_list.head, 2);
     }
 
@@ -532,19 +532,19 @@ consider_arm_swap (struct predicate *p)
   struct predicate **pl, **pr;
 
   if (BI_OP != p->p_type)
-    reason = "Not a binary operation";
+    reason = N_("Not a binary operation");
 
   if (!reason)
     {
       if (NULL == p->pred_left || NULL == p->pred_right)
-       reason = "Doesn't have two arms";
+       reason = N_("Doesn't have two arms");
     }
 
 
   if (!reason)
     {
       if (NULL == p->pred_left->pred_right)
-       reason = "Left arm has no child on RHS";
+       reason = N_("Left arm has no child on RHS");
     }
   pr = &p->pred_right;
   pl = &p->pred_left->pred_right;
@@ -552,12 +552,12 @@ consider_arm_swap (struct predicate *p)
   if (!reason)
     {
       if (subtree_has_side_effects (*pl))
-       reason = "Left subtree has side-effects";
+       reason = N_("Left subtree has side-effects");
     }
   if (!reason)
     {
       if (subtree_has_side_effects (*pr))
-       reason = "Right subtree has side-effects";
+       reason = N_("Right subtree has side-effects");
     }
 
   if (!reason)
@@ -567,7 +567,7 @@ consider_arm_swap (struct predicate *p)
 
       if (left_cost < right_cost)
        {
-         reason = "efficient as-is";
+         reason = N_("efficient as-is");
        }
     }
   if (!reason)
@@ -582,25 +582,26 @@ consider_arm_swap (struct predicate *p)
 
          if (options.debug_options & DebugTreeOpt)
            {
-             fprintf (stderr, "Success rates: l=%f, r=%f\n", succ_rate_l, 
succ_rate_r);
+             fprintf (stderr, N_("Success rates: l=%f, r=%f\n"),
+                      succ_rate_l, succ_rate_r);
            }
 
          if (pred_is (p, pred_or))
            {
              want_swap = succ_rate_r < succ_rate_l;
              if (!want_swap)
-               reason = "Operation is OR; right success rate >= left";
+               reason = N_("Operation is OR; right success rate >= left");
            }
          else if (pred_is (p, pred_and))
            {
              want_swap = succ_rate_r > succ_rate_l;
              if (!want_swap)
-               reason = "Operation is AND; right success rate <= left";
+               reason = N_("Operation is AND; right success rate <= left");
            }
          else
            {
              want_swap = false;
-             reason = "Not 'AND' or 'OR'";
+             reason = N_("Not 'AND' or 'OR'");
            }
        }
       else
@@ -612,7 +613,7 @@ consider_arm_swap (struct predicate *p)
        {
          if (options.debug_options & DebugTreeOpt)
            {
-             fprintf (stderr, "Performing arm swap on:\n");
+             fprintf (stderr, N_("Performing arm swap on:\n"));
              print_tree (stderr, p, 0);
            }
          perform_arm_swap (p);
@@ -623,7 +624,7 @@ consider_arm_swap (struct predicate *p)
 
   if (options.debug_options & DebugTreeOpt)
     {
-      fprintf (stderr, "Not an arm swap candidate (%s):\n", reason);
+      fprintf (stderr, N_("Not an arm swap candidate (%s):\n"), reason);
       print_tree (stderr, p, 0);
     }
   return false;
@@ -727,7 +728,7 @@ opt_expr (struct predicate **eval_treep)
   if (options.debug_options & (DebugExpressionTree|DebugTreeOpt))
     {
       /* Normalized tree. */
-      fprintf (stderr, "Normalized Eval Tree:\n");
+      fprintf (stderr, N_("Normalized Eval Tree:\n"));
       print_tree (stderr, *eval_treep, 0);
     }
 
@@ -775,10 +776,10 @@ opt_expr (struct predicate **eval_treep)
                {
                  if (options.debug_options & DebugTreeOpt)
                    {
-                     fprintf (stderr, "-O%d: promoting cheap predicate ",
+                     fprintf (stderr, N_("-O%d: promoting cheap predicate "),
                               (int)options.optimisation_level);
                      print_predicate (stderr, curr->pred_right);
-                     fprintf (stderr, " into name_list\n");
+                     fprintf (stderr, N_(" into name_list\n"));
                    }
                  predlist_insert (&name_list, curr, prevp);
                  continue;
@@ -800,10 +801,10 @@ opt_expr (struct predicate **eval_treep)
                {
                  if (options.debug_options & DebugTreeOpt)
                    {
-                     fprintf (stderr, "-O%d: categorising predicate ",
+                     fprintf (stderr, N_("-O%d: categorising predicate "),
                               (int)options.optimisation_level);
                      print_predicate (stderr, curr->pred_right);
-                     fprintf (stderr, " by cost (%s)\n",
+                     fprintf (stderr, N_(" by cost (%s)\n"),
                               cost_name(curr->pred_right->p_cost));
                    }
                  predlist_insert (&cbo_list[curr->pred_right->p_cost], curr, 
prevp);
@@ -884,17 +885,17 @@ set_new_parent (struct predicate *curr, enum 
predicate_precedence high_prec, str
     {
     case COMMA_PREC:
       new_parent->pred_func = pred_comma;
-      new_parent->p_name = ",";
+      new_parent->p_name = N_(",");
       new_parent->est_success_rate = 1.0;
       break;
     case OR_PREC:
       new_parent->pred_func = pred_or;
-      new_parent->p_name = "-o";
+      new_parent->p_name = N_("-o");
       new_parent->est_success_rate = constrain_rate (curr->est_success_rate);
       break;
     case AND_PREC:
       new_parent->pred_func = pred_and;
-      new_parent->p_name = "-a";
+      new_parent->p_name = N_("-a");
       new_parent->est_success_rate = constrain_rate (curr->est_success_rate);
       break;
     default:
@@ -1095,7 +1096,7 @@ get_pred_cost (const struct predicate *p)
                             cost_table_comparison))
            {
              error (EXIT_FAILURE, 0,
-                    "failed to sort the costlookup array");
+                    _("failed to sort the costlookup array"));
            }
          pred_table_sorted = 1;
        }
@@ -1272,15 +1273,15 @@ build_expression_tree (int argc, char *argv[], int 
end_of_leading_options)
 
   /* Enclose the expression in `( ... )' so a default -print will
      apply to the whole expression. */
-  entry_open  = find_parser ("(");
-  entry_close = find_parser (")");
-  entry_print = find_parser ("print");
+  entry_open  = find_parser (N_("("));
+  entry_close = find_parser (N_(")"));
+  entry_print = find_parser (N_("print"));
   assert (entry_open  != NULL);
   assert (entry_close != NULL);
   assert (entry_print != NULL);
 
   parse_openparen (entry_open, argv, &argc);
-  last_pred->p_name = "(";
+  last_pred->p_name = N_("(");
   predicates->artificial = true;
   parse_begin_user_args (argv, argc, last_pred, predicates);
   pred_sanity_check (last_pred);
@@ -1358,7 +1359,7 @@ build_expression_tree (int argc, char *argv[], int 
end_of_leading_options)
       predicates = last_pred = predicates->pred_next;
       free (cur_pred);
       parse_print (entry_print, argv, &argc);
-      last_pred->p_name = "-print";
+      last_pred->p_name = N_("-print");
       pred_sanity_check(last_pred);
       pred_sanity_check(predicates); /* XXX: expensive */
     }
@@ -1375,11 +1376,11 @@ build_expression_tree (int argc, char *argv[], int 
end_of_leading_options)
     {
       /* `( user-supplied-expression ) -print'. */
       parse_closeparen (entry_close, argv, &argc);
-      last_pred->p_name = ")";
+      last_pred->p_name = N_(")");
       last_pred->artificial = true;
       pred_sanity_check (last_pred);
       parse_print (entry_print, argv, &argc);
-      last_pred->p_name = "-print";
+      last_pred->p_name = N_("-print");
       last_pred->artificial = true;
       pred_sanity_check (last_pred);
       pred_sanity_check (predicates); /* XXX: expensive */
@@ -1387,7 +1388,7 @@ build_expression_tree (int argc, char *argv[], int 
end_of_leading_options)
 
   if (options.debug_options & (DebugExpressionTree|DebugTreeOpt))
     {
-      fprintf (stderr, "Predicate List:\n");
+      fprintf (stderr, N_("Predicate List:\n"));
       print_list (stderr, predicates);
     }
 
@@ -1423,7 +1424,7 @@ build_expression_tree (int argc, char *argv[], int 
end_of_leading_options)
 
   if (options.debug_options & (DebugExpressionTree|DebugTreeOpt))
     {
-      fprintf (stderr, "Eval Tree:\n");
+      fprintf (stderr, N_("Eval Tree:\n"));
       print_tree (stderr, eval_tree, 0);
     }
 
@@ -1442,11 +1443,11 @@ build_expression_tree (int argc, char *argv[], int 
end_of_leading_options)
 
   if (options.debug_options & (DebugExpressionTree|DebugTreeOpt))
     {
-      fprintf (stderr, "Optimized Eval Tree:\n");
+      fprintf (stderr, N_("Optimized Eval Tree:\n"));
       print_tree (stderr, eval_tree, 0);
-      fprintf (stderr, "Optimized command line:\n");
+      fprintf (stderr, N_("Optimized command line:\n"));
       print_optlist (stderr, eval_tree);
-      fprintf (stderr, "\n");
+      fprintf (stderr, N_("\n"));
     }
 
   return eval_tree;
@@ -1515,7 +1516,7 @@ get_new_pred (const struct parser_table *entry)
   last_pred->need_type = true;
   last_pred->need_inum = false;
   last_pred->p_cost = NeedsUnknown;
-  last_pred->arg_text = "ThisShouldBeSetToSomethingElse";
+  last_pred->arg_text = N_("ThisShouldBeSetToSomethingElse");
   last_pred->args.str = NULL;
   last_pred->args.scontext = NULL;
   last_pred->pred_next = NULL;
@@ -1541,7 +1542,7 @@ get_new_pred_chk_op (const struct parser_table *entry,
 
   /* Locate the entry in the parser table for the "and" operator */
   if (NULL == entry_and)
-    entry_and = find_parser ("and");
+    entry_and = find_parser (N_("and"));
 
   /* Check that it's actually there. If not, that is a bug.*/
   assert (entry_and != NULL);
@@ -1558,7 +1559,7 @@ get_new_pred_chk_op (const struct parser_table *entry,
        /* We need to interpose the and operator. */
        new_pred = get_new_pred_noarg (entry_and);
        new_pred->pred_func = pred_and;
-       new_pred->p_name = "-a";
+       new_pred->p_name = N_("-a");
        new_pred->p_type = BI_OP;
        new_pred->p_prec = AND_PREC;
        new_pred->need_stat = false;
@@ -1587,17 +1588,17 @@ struct cost_assoc
 };
 struct cost_assoc cost_table[] =
   {
-    { NeedsNothing,         "Nothing" },
-    { NeedsInodeNumber,     "InodeNumber" },
-    { NeedsType,            "Type" },
-    { NeedsStatInfo,        "StatInfo" },
-    { NeedsLinkName,        "LinkName" },
-    { NeedsAccessInfo,      "AccessInfo" },
-    { NeedsSyncDiskHit,     "SyncDiskHit" },
-    { NeedsEventualExec,    "EventualExec" },
-    { NeedsImmediateExec,   "ImmediateExec" },
-    { NeedsUserInteraction, "UserInteraction" },
-    { NeedsUnknown,         "Unknown" }
+    { NeedsNothing,         N_("Nothing")},
+    { NeedsInodeNumber,     N_("InodeNumber")},
+    { NeedsType,            N_("Type")},
+    { NeedsStatInfo,        N_("StatInfo")},
+    { NeedsLinkName,        N_("LinkName")},
+    { NeedsAccessInfo,      N_("AccessInfo")},
+    { NeedsSyncDiskHit,     N_("SyncDiskHit")},
+    { NeedsEventualExec,    N_("EventualExec")},
+    { NeedsImmediateExec,   N_("ImmediateExec")},
+    { NeedsUserInteraction, N_("UserInteraction")},
+    { NeedsUnknown,         N_("Unknown")}
   };
 
 struct prec_assoc
@@ -1608,13 +1609,13 @@ struct prec_assoc
 
 static struct prec_assoc prec_table[] =
 {
-  {NO_PREC, "no"},
-  {COMMA_PREC, "comma"},
-  {OR_PREC, "or"},
-  {AND_PREC, "and"},
-  {NEGATE_PREC, "negate"},
-  {MAX_PREC, "max"},
-  {-1, "unknown "}
+  {NO_PREC, N_("no")},
+  {COMMA_PREC, N_("comma")},
+  {OR_PREC, N_("or")},
+  {AND_PREC, N_("and")},
+  {NEGATE_PREC, N_("negate")},
+  {MAX_PREC, N_("max")},
+  {-1, N_("unknown ")}
 };
 
 struct op_assoc
@@ -1625,13 +1626,13 @@ struct op_assoc
 
 static struct op_assoc type_table[] =
 {
-  {NO_TYPE,      "no"},
-  {PRIMARY_TYPE, "primary"},
-  {UNI_OP,       "uni_op"},
-  {BI_OP,        "bi_op"},
-  {OPEN_PAREN,   "open_paren  "},
-  {CLOSE_PAREN,  "close_paren "},
-  {-1,           "unknown"}
+  {NO_TYPE,      N_("no")},
+  {PRIMARY_TYPE, N_("primary")},
+  {UNI_OP,       N_("uni_op")},
+  {BI_OP,        N_("bi_op")},
+  {OPEN_PAREN,   N_("open_paren  ")},
+  {CLOSE_PAREN,  N_("close_paren ")},
+  {-1,           N_("unknown")}
 };
 
 static const char *
@@ -1643,7 +1644,7 @@ cost_name (enum EvaluationCost cost)
   for (i = 0; i<n; ++i)
     if (cost_table[i].cost == cost)
       return cost_table[i].name;
-  return "unknown";
+  return N_("unknown");
 }
 
 
@@ -1681,67 +1682,67 @@ print_tree (FILE *fp, struct predicate *node, int 
indent)
   if (node == NULL)
     return;
   for (i = 0; i < indent; i++)
-    fprintf (fp, "    ");
-  fprintf (fp, "pred=[");
+    fprintf (fp, N_("    "));
+  fprintf (fp, N_("pred=["));
   print_predicate (fp, node);
-  fprintf (fp, "] type=%s prec=%s",
+  fprintf (fp, N_("] type=%s prec=%s"),
          type_name (node->p_type), prec_name (node->p_prec));
-  fprintf (fp, " cost=%s rate=%#03.2g %sside effects ",
+  fprintf (fp, N_(" cost=%s rate=%#03.2g %sside effects "),
           cost_name (node->p_cost),
           node->est_success_rate,
-          (node->side_effects ? "" : "no "));
+          (node->side_effects ? N_("") : N_("no ")));
 
   if (node->need_stat || node->need_type || node->need_inum)
     {
       int comma = 0;
 
-      fprintf (fp, "Needs ");
+      fprintf (fp, N_("Needs "));
       if (node->need_stat)
        {
-         fprintf (fp, "stat");
+         fprintf (fp, N_("stat"));
          comma = 1;
        }
       if (node->need_inum)
        {
-         fprintf (fp, "%sinode", comma ? "," : "");
+         fprintf (fp, N_("%sinode"), comma ? N_(",") : N_(""));
          comma = 1;
        }
       if (node->need_type)
        {
-         fprintf (fp, "%stype", comma ? "," : "");
+         fprintf (fp, N_("%stype"), comma ? N_(",") : N_(""));
        }
     }
-  fprintf (fp, "\n");
+  fprintf (fp, N_("\n"));
 
 
   for (i = 0; i < indent; i++)
-    fprintf (fp, "    ");
+    fprintf (fp, N_("    "));
   if (NULL == node->pred_left && NULL == node->pred_right)
     {
-      fprintf (fp, "no children.\n");
+      fprintf (fp, N_("no children.\n"));
     }
   else
     {
       if (node->pred_left)
        {
-         fprintf (fp, "left:\n");
+         fprintf (fp, N_("left:\n"));
          print_tree (fp, node->pred_left, indent + 1);
        }
       else
        {
-         fprintf (fp, "no left.\n");
+         fprintf (fp, N_("no left.\n"));
        }
 
       for (i = 0; i < indent; i++)
-       fprintf (fp, "    ");
+       fprintf (fp, N_("    "));
       if (node->pred_right)
        {
-         fprintf (fp, "right:\n");
+         fprintf (fp, N_("right:\n"));
          print_tree (fp, node->pred_right, indent + 1);
        }
       else
        {
-         fprintf (fp, "no right.\n");
+         fprintf (fp, N_("no right.\n"));
        }
     }
 }
-- 
1.7.2.5




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