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authorjoerg <joerg@FreeBSD.org>1997-03-23 18:51:21 +0000
committerjoerg <joerg@FreeBSD.org>1997-03-23 18:51:21 +0000
commitc1a738a3bedc8182878c8f04311d72237fc15d4b (patch)
tree8b24c51ef0531ab64a41a4daec79701f26666c39 /contrib/top/screen.h
parent11933497bf01333f6eb1082c6e45c221b90035d1 (diff)
parent1b9d0472b72177a604d3c5dd26d25eec00049bd2 (diff)
downloadFreeBSD-src-c1a738a3bedc8182878c8f04311d72237fc15d4b.zip
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This commit was generated by cvs2svn to compensate for changes in r24139,
which included commits to RCS files with non-trunk default branches.
Diffstat (limited to 'contrib/top/screen.h')
-rw-r--r--contrib/top/screen.h31
1 files changed, 31 insertions, 0 deletions
diff --git a/contrib/top/screen.h b/contrib/top/screen.h
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--- /dev/null
+++ b/contrib/top/screen.h
@@ -0,0 +1,31 @@
+/*
+ * top - a top users display for Unix 4.2
+ *
+ * This file contains all the definitions necessary to use the hand-written
+ * screen package in "screen.c"
+ */
+
+#define TCputs(str) tputs(str, 1, putstdout)
+#define putcap(str) (void)((str) != NULL ? TCputs(str) : 0)
+#define Move_to(x, y) TCputs(tgoto(cursor_motion, x, y))
+
+/* declare return values for termcap functions */
+char *tgetstr();
+char *tgoto();
+
+extern char ch_erase; /* set to the user's erase character */
+extern char ch_kill; /* set to the user's kill character */
+extern char smart_terminal; /* set if the terminal has sufficient termcap
+ capabilities for normal operation */
+
+/* These are some termcap strings for use outside of "screen.c" */
+extern char *cursor_motion;
+extern char *clear_line;
+extern char *clear_to_end;
+
+/* rows and columns on the screen according to termcap */
+extern int screen_length;
+extern int screen_width;
+
+/* a function that puts a single character on stdout */
+int putstdout();
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