[freetype2-demos] master 3fe82bd: * graph/grevents.h (grKey): Recode function keys as 0xF1, etc.

[Alexei Podtelezhnikov]

branch: master
commit 3fe82bd4aab744dcc729a60b606532c454efb19e
Author: Alexei Podtelezhnikov <apodtele@gmail.com>
Commit: Alexei Podtelezhnikov <apodtele@gmail.com>

    * graph/grevents.h (grKey): Recode function keys as 0xF1, etc.
    
    Use bash ANSI-C quoting $'\xF1' to pass them from the command line.
---
 ChangeLog        | 6 ++++++
 graph/grevents.h | 6 +++---
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 8cf3620..af16376 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2020-08-21  Alexei Podtelezhnikov  <apodtele@gmail.com>
+
+       * graph/grevents.h (grKey): Recode function keys as 0xF1, etc.
+
+       Use bash ANSI-C quoting $'\xF1' to pass them from the command line.
+
 2020-08-21  Werner Lemberg  <wl@gnu.org>
 
        Improve help for command line option `-d'.
diff --git a/graph/grevents.h b/graph/grevents.h
index 79d644d..c0a9429 100644
--- a/graph/grevents.h
+++ b/graph/grevents.h
@@ -125,7 +125,7 @@
 
     grKeyDel       = 0x7F,
 
-    grKeyF1  = 0x101,
+    grKeyF1  = 0xF1,
     grKeyF2,
     grKeyF3,
     grKeyF4,
@@ -138,7 +138,7 @@
     grKeyF11,
     grKeyF12,
 
-    grKeyIns,
+    grKeyIns = 0x100,
     grKeyHome,
     grKeyEnd,
     grKeyPageUp,
@@ -155,7 +155,7 @@
   } grKey;
 
 
-#define grKEY( c )  ( (grKey)( c ) )
+#define grKEY( c )  ( (grKey)(unsigned char)( c ) )
   /* masks - to be used as enums they would have to be included */
   /* in the grKey enum                                          */
 #define grKeyAlt    ( (grKey)0x8000 )