* src/*: More fixes for using a '\n' in `FT_TRACE` and `FT_ERROR`.

6 files changed, 46 insertions, 42 deletions

diff --git a/ChangeLog b/ChangeLog
index 30b422ce5..894e21191 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2020-12-07  Werner Lemberg  <wl@gnu.org>
 
+	* src/*: More fixes for using a '\n' in `FT_TRACE` and `FT_ERROR`.
+
+2020-12-07  Werner Lemberg  <wl@gnu.org>
+
 	*/*: s/FT_LOGGING/FT_DEBUG_LOGGING/.
 
 2020-12-05  Werner Lemberg  <wl@gnu.org>
diff --git a/src/autofit/aflatin.c b/src/autofit/aflatin.c
index 72c783a83..b0d314ed6 100644
--- a/src/autofit/aflatin.c
+++ b/src/autofit/aflatin.c
@@ -1274,29 +1274,28 @@
 
             if ( dist == 0 )
             {
-              FT_TRACE5((
-                "af_latin_metrics_scale_dim:"
-                " x height alignment (style `%s'):\n"
-                "                           "
-                " vertical scaling changed from %.5f to %.5f (by %ld%%)\n"
-                "\n",
-                af_style_names[metrics->root.style_class->style],
-                scale / 65536.0,
-                new_scale / 65536.0,
-                ( fitted - scaled ) * 100 / scaled ));
+              FT_TRACE5(( "af_latin_metrics_scale_dim:"
+                          " x height alignment (style `%s'):\n",
+                          af_style_names[metrics->root.style_class->style] ));
+              FT_TRACE5(( "                           "
+                          " vertical scaling changed"
+                          " from %.5f to %.5f (by %ld%%)\n",
+                          scale / 65536.0,
+                          new_scale / 65536.0,
+                          ( fitted - scaled ) * 100 / scaled ));
+              FT_TRACE5(( "\n" ));
 
               scale = new_scale;
             }
 #ifdef FT_DEBUG_LEVEL_TRACE
             else
             {
-              FT_TRACE5((
-                "af_latin_metrics_scale_dim:"
-                " x height alignment (style `%s'):\n"
-                "                           "
-                " excessive vertical scaling abandoned\n"
-                "\n",
-                af_style_names[metrics->root.style_class->style] ));
+              FT_TRACE5(( "af_latin_metrics_scale_dim:"
+                          " x height alignment (style `%s'):\n",
+                          af_style_names[metrics->root.style_class->style] ));
+              FT_TRACE5(( "                           "
+                          " excessive vertical scaling abandoned\n" ));
+              FT_TRACE5(( "\n" ));
             }
 #endif
           }
diff --git a/src/otvalid/otvcommn.h b/src/otvalid/otvcommn.h
index f9926034a..3c6d95223 100644
--- a/src/otvalid/otvcommn.h
+++ b/src/otvalid/otvcommn.h
@@ -105,10 +105,11 @@ FT_BEGIN_HEADER
                 FT_Byte*  pp = (FT_Byte*)_size ## _p;               \
                                                                     \
                                                                     \
-                FT_TRACE3(( "\n"                                    \
-                            "Invalid offset to optional table `%s'" \
-                            " set to zero.\n"                       \
-                            "\n", #_size ));                        \
+                FT_TRACE3(( "\n" ));                                \
+                FT_TRACE3(( "Invalid offset to optional table `%s'" \
+                            " set to zero.\n",                      \
+                            #_size ));                              \
+                FT_TRACE3(( "\n" ));                                \
                                                                     \
                 _size = pp[0] = pp[1] = 0;                          \
               }                                                     \
@@ -127,10 +128,11 @@ FT_BEGIN_HEADER
                 FT_Byte*  pp = (FT_Byte*)_size ## _p;               \
                                                                     \
                                                                     \
-                FT_TRACE3(( "\n"                                    \
-                            "Invalid offset to optional table `%s'" \
-                            " set to zero.\n"                       \
-                            "\n", #_size ));                        \
+                FT_TRACE3(( "\n" ));                                \
+                FT_TRACE3(( "Invalid offset to optional table `%s'" \
+                            " set to zero.\n",                      \
+                            #_size ));                              \
+                FT_TRACE3(( "\n" ));                                \
                                                                     \
                 _size = pp[0] = pp[1] = pp[2] = pp[3] = 0;          \
               }                                                     \
diff --git a/src/psaux/psintrp.c b/src/psaux/psintrp.c
index 519c69444..cc1b67600 100644
--- a/src/psaux/psintrp.c
+++ b/src/psaux/psintrp.c
@@ -1340,9 +1340,9 @@
                       if ( decoder->glyph_names == 0 )
 #endif /* FT_CONFIG_OPTION_INCREMENTAL */
                       {
-                        FT_ERROR((
-                          "cf2_interpT2CharString: (Type 1 seac)"
-                          " glyph names table not available in this font\n" ));
+                        FT_ERROR(( "cf2_interpT2CharString:\n" ));
+                        FT_ERROR(( "  (Type 1 seac) glyph names table"
+                                   " not available in this font\n" ));
                         lastError = FT_THROW( Invalid_Glyph_Format );
                         goto exit;
                       }
@@ -1368,9 +1368,9 @@
 
                     if ( bchar_index < 0 || achar_index < 0 )
                     {
-                      FT_ERROR((
-                        "cf2_interpT2CharString: (Type 1 seac)"
-                        " invalid seac character code arguments\n" ));
+                      FT_ERROR(( "cf2_interpT2CharString:\n" ));
+                      FT_ERROR(( "  (Type 1 seac) invalid"
+                                 " seac character code arguments\n" ));
                       lastError = FT_THROW( Invalid_Glyph_Format );
                       goto exit;
                     }
diff --git a/src/sfnt/sfwoff2.c b/src/sfnt/sfwoff2.c
index 5c8202f82..affc0e04a 100644
--- a/src/sfnt/sfwoff2.c
+++ b/src/sfnt/sfwoff2.c
@@ -1852,11 +1852,10 @@
          FT_NEW_ARRAY( indices, woff2.num_tables ) )
       goto Exit;
 
-    FT_TRACE2((
-      "\n"
-      "  tag    flags    transform  origLen   transformLen   offset\n"
-      "  -----------------------------------------------------------\n" ));
-   /* "  XXXX  XXXXXXXX  XXXXXXXX   XXXXXXXX    XXXXXXXX    XXXXXXXX" */
+    FT_TRACE2(( "\n" ));
+    FT_TRACE2(( "  tag    flags    transform  origLen   transformLen   offset\n" ));
+    FT_TRACE2(( "  -----------------------------------------------------------\n" ));
+             /* "  XXXX  XXXXXXXX  XXXXXXXX   XXXXXXXX    XXXXXXXX    XXXXXXXX" */
 
     for ( nn = 0; nn < woff2.num_tables; nn++ )
     {
diff --git a/src/truetype/ttgxvar.c b/src/truetype/ttgxvar.c
index c544e980e..9929329e0 100644
--- a/src/truetype/ttgxvar.c
+++ b/src/truetype/ttgxvar.c
@@ -1852,12 +1852,12 @@
       FT_TRACE5(( "    %d: %.5f\n", i, coord / 65536.0 ));
       if ( coord > a->maximum || coord < a->minimum )
       {
-        FT_TRACE1((
-          "ft_var_to_normalized: design coordinate %.5f\n"
-          "                      is out of range [%.5f;%.5f]; clamping\n",
-          coord / 65536.0,
-          a->minimum / 65536.0,
-          a->maximum / 65536.0 ));
+        FT_TRACE1(( "ft_var_to_normalized: design coordinate %.5f\n",
+                    coord / 65536.0 ));
+        FT_TRACE1(( "                      is out of range [%.5f;%.5f];"
+                    " clamping\n",
+                    a->minimum / 65536.0,
+                    a->maximum / 65536.0 ));
 
         if ( coord > a->maximum )
           coord = a->maximum;