X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=st.h;h=0a7472ba8d702dabc5fa94ad3e2c4d953b6c296a;hb=30683c70ab62fd37b5921cf72077b9aef2cb842e;hp=27c48cff365563dd308ffe02892e801b03588376;hpb=a5dc1b46976b2252f9d7bb68f126c4b0f351dd1a;p=st.git

diff --git a/st.h b/st.h
index 27c48cf..0a7472b 100644
--- a/st.h
+++ b/st.h
@@ -76,26 +76,6 @@ typedef struct {
 	char state;
 } TCursor;
 
-/* Internal representation of the screen */
-typedef struct {
-	int row;      /* nb row */
-	int col;      /* nb col */
-	Line *line;   /* screen */
-	Line *alt;    /* alternate screen */
-	int *dirty;   /* dirtyness of lines */
-	TCursor c;    /* cursor */
-	int ocx;      /* old cursor col */
-	int ocy;      /* old cursor row */
-	int top;      /* top    scroll limit */
-	int bot;      /* bottom scroll limit */
-	int mode;     /* terminal mode flags */
-	int esc;      /* escape state flags */
-	char trantbl[4]; /* charset table translation */
-	int charset;  /* current charset */
-	int icharset; /* selected charset for sequence */
-	int *tabs;
-} Term;
-
 /* Purely graphic info */
 typedef struct {
 	int tw, th; /* tty width and height */
@@ -145,7 +125,8 @@ int tattrset(int);
 void tnew(int, int);
 void tresize(int, int);
 void tsetdirtattr(int);
-void ttynew(char *, char *, char **);
+void ttyhangup(void);
+int ttynew(char *, char *, char *, char **);
 size_t ttyread(void);
 void ttyresize(int, int);
 void ttywrite(const char *, size_t, int);
@@ -167,14 +148,7 @@ void *xmalloc(size_t);
 void *xrealloc(void *, size_t);
 char *xstrdup(char *);
 
-/* Globals */
-extern Term term;
-extern int cmdfd;
-extern pid_t pid;
-extern int oldbutton;
-
 /* config.h globals */
-extern char *shell;
 extern char *utmp;
 extern char *stty_args;
 extern char *vtiden;