Add key definition for printer sequences

[st.git] / st.c

diff --git a/st.c b/st.c
index e60643c..9f9c161 100644 (file)
--- a/st.c
+++ b/st.c
@@ -314,6 +314,8 @@ static void clippaste(const Arg *);
 static void numlock(const Arg *);
 static void selpaste(const Arg *);
 static void xzoom(const Arg *);
+static void printscreen(const Arg *) ;
+static void toggleprinter(const Arg *);
 
 /* Config.h for applying patches and the configuration. */
 #include "config.h"
@@ -358,6 +360,7 @@ static void strreset(void);
 static int tattrset(int);
 static void tprinter(char *s, size_t len);
 static void tdumpline(int);
+static void tdump(void);
 static void tclearregion(int, int, int, int);
 static void tcursor(int);
 static void tdeletechar(int);
@@ -1986,6 +1989,8 @@ csihandle(void) {
        case 'i': /* MC -- Media Copy */
                switch(csiescseq.arg[0]) {
                case 0:
+                       tdump();
+                       break;
                case 1:
                        tdumpline(term.c.y);
                        break;
@@ -2280,6 +2285,16 @@ tprinter(char *s, size_t len) {
 }
 
 void
+toggleprinter(const Arg *arg) {
+       term.mode ^= MODE_PRINT;
+}
+
+void
+printscreen(const Arg *arg) {
+       tdump();
+}
+
+void
 tdumpline(int n) {
        Glyph *bp, *end;
 
@@ -2295,6 +2310,14 @@ tdumpline(int n) {
 }
 
 void
+tdump(void) {
+       int i;
+
+       for(i = 0; i < term.row; ++i)
+               tdumpline(i);
+}
+
+void
 tputtab(bool forward) {
        uint x = term.c.x;