1 files changed, 5 insertions, 3 deletions
diff --git a/st.h b/st.h
index 637a490..22af9d5 100644
--- a/st.h
+++ b/st.h
@@ -98,7 +98,7 @@ void tnew(int, int);
 void tresize(int, int);
 void tsetdirtattr(int);
 void ttyhangup(void);
-int ttynew(char *, char *, char *, char **);
+int ttynew(const char *, char *, const char *, char **);
 size_t ttyread(void);
 void ttyresize(int, int);
 void ttywrite(const char *, size_t, int);
@@ -116,7 +116,9 @@ size_t utf8encode(Rune, char *);
 
 void *xmalloc(size_t);
 void *xrealloc(void *, size_t);
-char *xstrdup(char *);
+char *xstrdup(const char *);
+
+int xgetcolor(int x, unsigned char *r, unsigned char *g, unsigned char *b);
 
 /* config.h globals */
 extern char *utmp;
@@ -130,6 +132,6 @@ extern char *termname;
 extern unsigned int tabspaces;
 extern unsigned int defaultfg;
 extern unsigned int defaultbg;
-static unsigned int defaultcs;
+extern unsigned int defaultcs;
 extern char *iso14755_cmd;
 extern float alpha;