aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--termkey.c104
1 files changed, 53 insertions, 51 deletions
diff --git a/termkey.c b/termkey.c
index 034a737..fd4fc37 100644
--- a/termkey.c
+++ b/termkey.c
@@ -107,6 +107,59 @@ static struct {
{ 0, NULL },
};
+#define CHARAT(i) (tk->buffer[tk->buffstart + (i)])
+
+#ifdef DEBUG
+/* Some internal deubgging functions */
+
+static void print_buffer(TermKey *tk)
+{
+ int i;
+ for(i = 0; i < tk->buffcount && i < 20; i++)
+ fprintf(stderr, "%02x ", CHARAT(i));
+ if(tk->buffcount > 20)
+ fprintf(stderr, "...");
+}
+
+static void print_key(TermKey *tk, TermKeyKey *key)
+{
+ switch(key->type) {
+ case TERMKEY_TYPE_UNICODE:
+ fprintf(stderr, "Unicode codepoint=U+%04lx utf8='%s'", key->code.codepoint, key->utf8);
+ break;
+ case TERMKEY_TYPE_FUNCTION:
+ fprintf(stderr, "Function F%d", key->code.number);
+ break;
+ case TERMKEY_TYPE_KEYSYM:
+ fprintf(stderr, "Keysym sym=%d(%s)", key->code.sym, termkey_get_keyname(tk, key->code.sym));
+ break;
+ }
+
+ int m = key->modifiers;
+ fprintf(stderr, " mod=%s%s%s+%02x",
+ (m & TERMKEY_KEYMOD_CTRL ? "C" : ""),
+ (m & TERMKEY_KEYMOD_ALT ? "A" : ""),
+ (m & TERMKEY_KEYMOD_SHIFT ? "S" : ""),
+ m & ~(TERMKEY_KEYMOD_CTRL|TERMKEY_KEYMOD_ALT|TERMKEY_KEYMOD_SHIFT));
+}
+
+static const char *res2str(TermKeyResult res)
+{
+ switch(res) {
+ case TERMKEY_RES_KEY:
+ return "TERMKEY_RES_KEY";
+ case TERMKEY_RES_EOF:
+ return "TERMKEY_RES_EOF";
+ case TERMKEY_RES_AGAIN:
+ return "TERMKEY_RES_AGAIN";
+ case TERMKEY_RES_NONE:
+ return "TERMKEY_RES_NONE";
+ }
+
+ return "unknown";
+}
+#endif
+
/* We might expose this as public API one day, when the ideas are finalised.
* As yet it isn't public, so keep it static
*/
@@ -486,8 +539,6 @@ static TermKeyResult peekkey(TermKey *tk, TermKeyKey *key, int force, size_t *nb
return ret;
}
-#define CHARAT(i) (tk->buffer[tk->buffstart + (i)])
-
static TermKeyResult peekkey_simple(TermKey *tk, TermKeyKey *key, int force, size_t *nbytep)
{
if(tk->buffcount == 0)
@@ -699,55 +750,6 @@ TermKeyResult termkey_interpret_mouse(TermKey *tk, TermKeyKey *key, TermKeyMouse
return TERMKEY_RES_KEY;
}
-#ifdef DEBUG
-static void print_buffer(TermKey *tk)
-{
- int i;
- for(i = 0; i < tk->buffcount && i < 20; i++)
- fprintf(stderr, "%02x ", CHARAT(i));
- if(tk->buffcount > 20)
- fprintf(stderr, "...");
-}
-
-static void print_key(TermKey *tk, TermKeyKey *key)
-{
- switch(key->type) {
- case TERMKEY_TYPE_UNICODE:
- fprintf(stderr, "Unicode codepoint=U+%04lx utf8='%s'", key->code.codepoint, key->utf8);
- break;
- case TERMKEY_TYPE_FUNCTION:
- fprintf(stderr, "Function F%d", key->code.number);
- break;
- case TERMKEY_TYPE_KEYSYM:
- fprintf(stderr, "Keysym sym=%d(%s)", key->code.sym, termkey_get_keyname(tk, key->code.sym));
- break;
- }
-
- int m = key->modifiers;
- fprintf(stderr, " mod=%s%s%s+%02x",
- (m & TERMKEY_KEYMOD_CTRL ? "C" : ""),
- (m & TERMKEY_KEYMOD_ALT ? "A" : ""),
- (m & TERMKEY_KEYMOD_SHIFT ? "S" : ""),
- m & ~(TERMKEY_KEYMOD_CTRL|TERMKEY_KEYMOD_ALT|TERMKEY_KEYMOD_SHIFT));
-}
-
-static const char *res2str(TermKeyResult res)
-{
- switch(res) {
- case TERMKEY_RES_KEY:
- return "TERMKEY_RES_KEY";
- case TERMKEY_RES_EOF:
- return "TERMKEY_RES_EOF";
- case TERMKEY_RES_AGAIN:
- return "TERMKEY_RES_AGAIN";
- case TERMKEY_RES_NONE:
- return "TERMKEY_RES_NONE";
- }
-
- return "unknown";
-}
-#endif
-
TermKeyResult termkey_getkey(TermKey *tk, TermKeyKey *key)
{
size_t nbytes = 0;