1 files changed, 129 insertions, 0 deletions
diff --git a/Utilities/cmpdcurses/pdcurses/printw.c b/Utilities/cmpdcurses/pdcurses/printw.c
new file mode 100644
index 0000000..7d19a99
--- /dev/null
+++ b/Utilities/cmpdcurses/pdcurses/printw.c
@@ -0,0 +1,129 @@
+/* PDCurses */
+
+#include <curspriv.h>
+
+/*man-start**************************************************************
+
+printw
+------
+
+### Synopsis
+
+    int printw(const char *fmt, ...);
+    int wprintw(WINDOW *win, const char *fmt, ...);
+    int mvprintw(int y, int x, const char *fmt, ...);
+    int mvwprintw(WINDOW *win, int y, int x, const char *fmt,...);
+    int vwprintw(WINDOW *win, const char *fmt, va_list varglist);
+    int vw_printw(WINDOW *win, const char *fmt, va_list varglist);
+
+### Description
+
+   The printw() functions add a formatted string to the window at the
+   current or specified cursor position. The format strings are the same
+   as used in the standard C library's printf(). (printw() can be used
+   as a drop-in replacement for printf().)
+
+   The duplication between vwprintw() and vw_printw() is for historic
+   reasons. In PDCurses, they're the same.
+
+### Return Value
+
+   All functions return the number of characters printed, or ERR on
+   error.
+
+### Portability
+                             X/Open  ncurses  NetBSD
+    printw                      Y       Y       Y
+    wprintw                     Y       Y       Y
+    mvprintw                    Y       Y       Y
+    mvwprintw                   Y       Y       Y
+    vwprintw                    Y       Y       Y
+    vw_printw                   Y       Y       Y
+
+**man-end****************************************************************/
+
+#include <string.h>
+
+int vwprintw(WINDOW *win, const char *fmt, va_list varglist)
+{
+    char printbuf[513];
+    int len;
+
+    PDC_LOG(("vwprintw() - called\n"));
+
+#ifdef HAVE_VSNPRINTF
+    len = vsnprintf(printbuf, 512, fmt, varglist);
+#else
+    len = vsprintf(printbuf, fmt, varglist);
+#endif
+    return (waddstr(win, printbuf) == ERR) ? ERR : len;
+}
+
+int printw(const char *fmt, ...)
+{
+    va_list args;
+    int retval;
+
+    PDC_LOG(("printw() - called\n"));
+
+    va_start(args, fmt);
+    retval = vwprintw(stdscr, fmt, args);
+    va_end(args);
+
+    return retval;
+}
+
+int wprintw(WINDOW *win, const char *fmt, ...)
+{
+    va_list args;
+    int retval;
+
+    PDC_LOG(("wprintw() - called\n"));
+
+    va_start(args, fmt);
+    retval = vwprintw(win, fmt, args);
+    va_end(args);
+
+    return retval;
+}
+
+int mvprintw(int y, int x, const char *fmt, ...)
+{
+    va_list args;
+    int retval;
+
+    PDC_LOG(("mvprintw() - called\n"));
+
+    if (move(y, x) == ERR)
+        return ERR;
+
+    va_start(args, fmt);
+    retval = vwprintw(stdscr, fmt, args);
+    va_end(args);
+
+    return retval;
+}
+
+int mvwprintw(WINDOW *win, int y, int x, const char *fmt, ...)
+{
+    va_list args;
+    int retval;
+
+    PDC_LOG(("mvwprintw() - called\n"));
+
+    if (wmove(win, y, x) == ERR)
+        return ERR;
+
+    va_start(args, fmt);
+    retval = vwprintw(win, fmt, args);
+    va_end(args);
+
+    return retval;
+}
+
+int vw_printw(WINDOW *win, const char *fmt, va_list varglist)
+{
+    PDC_LOG(("vw_printw() - called\n"));
+
+    return vwprintw(win, fmt, varglist);
+}