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coreboot-kgpe-d16/payloads/libpayload/curses/PDCurses-3.4/pdcurses/addstr.c

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libpayload: Add PDCurses and ncurses' libform/libmenu PDCurses provides an alternative implementation of the curses library standard in addition to tinycurses. Where tinycurses is really tiny, PDCurses is more complete and provides virtually unlimited windows and the full API. The PDCurses code is brought in "vanilla", with all local changes residing in curses/pdcurses-backend/ In addition to a curses library, this change also provides libpanel (as part of the PDCurses code), and libform and libmenu which were derived from ncurses-5.9. As they rely on ncurses internals (and PDCurses is not ncurses), more changes were required for these libraries to work. The build system is extended to install the right set of header files depending on the selected curses implementation. Change-Id: I9e5b920f94b6510da01da2f656196a993170d1c5 Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com> Reviewed-on: http://review.coreboot.org/106 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marcj303@gmail.com>
2011-07-07 15:41:53 +02:00
/* Public Domain Curses */
#include <curspriv.h>
RCSID("$Id: addstr.c,v 1.44 2008/07/13 16:08:17 wmcbrine Exp $")
/*man-start**************************************************************
Name: addstr
Synopsis:
int addstr(const char *str);
int addnstr(const char *str, int n);
int waddstr(WINDOW *win, const char *str);
int waddnstr(WINDOW *win, const char *str, int n);
int mvaddstr(int y, int x, const char *str);
int mvaddnstr(int y, int x, const char *str, int n);
int mvwaddstr(WINDOW *win, int y, int x, const char *str);
int mvwaddnstr(WINDOW *win, int y, int x, const char *str, int n);
int addwstr(const wchar_t *wstr);
int addnwstr(const wchar_t *wstr, int n);
int waddwstr(WINDOW *win, const wchar_t *wstr);
int waddnwstr(WINDOW *win, const wchar_t *wstr, int n);
int mvaddwstr(int y, int x, const wchar_t *wstr);
int mvaddnwstr(int y, int x, const wchar_t *wstr, int n);
int mvwaddwstr(WINDOW *win, int y, int x, const wchar_t *wstr);
int mvwaddnwstr(WINDOW *win, int y, int x, const wchar_t *wstr, int n);
Description:
These routines write all the characters of the null-terminated
string str or wide-character string wstr to the given window.
The functionality is similar to calling waddch() once for each
character in the string; except that, when PDCurses is built
with wide-character support enabled, the narrow-character
functions treat the string as a multibyte string in the current
locale, and convert it. The routines with n as the last
argument write at most n characters; if n is negative, then the
entire string will be added.
Return Value:
All functions return OK or ERR.
Portability X/Open BSD SYS V
addstr Y Y Y
waddstr Y Y Y
mvaddstr Y Y Y
mvwaddstr Y Y Y
addnstr Y - 4.0
waddnstr Y - 4.0
mvaddnstr Y - 4.0
mvwaddnstr Y - 4.0
addwstr Y
waddwstr Y
mvaddwstr Y
mvwaddwstr Y
addnwstr Y
waddnwstr Y
mvaddnwstr Y
mvwaddnwstr Y
**man-end****************************************************************/
int waddnstr(WINDOW *win, const char *str, int n)
{
int i = 0;
PDC_LOG(("waddnstr() - called: string=\"%s\" n %d \n", str, n));
if (!win || !str)
return ERR;
while (str[i] && (i < n || n < 0))
{
#ifdef PDC_WIDE
wchar_t wch;
int retval = PDC_mbtowc(&wch, str + i, n >= 0 ? n - i : 6);
if (retval <= 0)
return OK;
i += retval;
#else
chtype wch = (unsigned char)(str[i++]);
#endif
if (waddch(win, wch) == ERR)
return ERR;
}
return OK;
}
int addstr(const char *str)
{
PDC_LOG(("addstr() - called: string=\"%s\"\n", str));
return waddnstr(stdscr, str, -1);
}
int addnstr(const char *str, int n)
{
PDC_LOG(("addnstr() - called: string=\"%s\" n %d \n", str, n));
return waddnstr(stdscr, str, n);
}
int waddstr(WINDOW *win, const char *str)
{
PDC_LOG(("waddstr() - called: string=\"%s\"\n", str));
return waddnstr(win, str, -1);
}
int mvaddstr(int y, int x, const char *str)
{
PDC_LOG(("mvaddstr() - called: y %d x %d string=\"%s\"\n", y, x, str));
if (move(y, x) == ERR)
return ERR;
return waddnstr(stdscr, str, -1);
}
int mvaddnstr(int y, int x, const char *str, int n)
{
PDC_LOG(("mvaddnstr() - called: y %d x %d string=\"%s\" n %d \n",
y, x, str, n));
if (move(y, x) == ERR)
return ERR;
return waddnstr(stdscr, str, n);
}
int mvwaddstr(WINDOW *win, int y, int x, const char *str)
{
PDC_LOG(("mvwaddstr() - called: string=\"%s\"\n", str));
if (wmove(win, y, x) == ERR)
return ERR;
return waddnstr(win, str, -1);
}
int mvwaddnstr(WINDOW *win, int y, int x, const char *str, int n)
{
PDC_LOG(("mvwaddnstr() - called: y %d x %d string=\"%s\" n %d \n",
y, x, str, n));
if (wmove(win, y, x) == ERR)
return ERR;
return waddnstr(win, str, n);
}
#ifdef PDC_WIDE
int waddnwstr(WINDOW *win, const wchar_t *wstr, int n)
{
int i = 0;
PDC_LOG(("waddnwstr() - called\n"));
if (!win || !wstr)
return ERR;
while (wstr[i] && (i < n || n < 0))
{
chtype wch = wstr[i++];
if (waddch(win, wch) == ERR)
return ERR;
}
return OK;
}
int addwstr(const wchar_t *wstr)
{
PDC_LOG(("addwstr() - called\n"));
return waddnwstr(stdscr, wstr, -1);
}
int addnwstr(const wchar_t *wstr, int n)
{
PDC_LOG(("addnwstr() - called\n"));
return waddnwstr(stdscr, wstr, n);
}
int waddwstr(WINDOW *win, const wchar_t *wstr)
{
PDC_LOG(("waddwstr() - called\n"));
return waddnwstr(win, wstr, -1);
}
int mvaddwstr(int y, int x, const wchar_t *wstr)
{
PDC_LOG(("mvaddstr() - called\n"));
if (move(y, x) == ERR)
return ERR;
return waddnwstr(stdscr, wstr, -1);
}
int mvaddnwstr(int y, int x, const wchar_t *wstr, int n)
{
PDC_LOG(("mvaddnstr() - called\n"));
if (move(y, x) == ERR)
return ERR;
return waddnwstr(stdscr, wstr, n);
}
int mvwaddwstr(WINDOW *win, int y, int x, const wchar_t *wstr)
{
PDC_LOG(("mvwaddstr() - called\n"));
if (wmove(win, y, x) == ERR)
return ERR;
return waddnwstr(win, wstr, -1);
}
int mvwaddnwstr(WINDOW *win, int y, int x, const wchar_t *wstr, int n)
{
PDC_LOG(("mvwaddnstr() - called\n"));
if (wmove(win, y, x) == ERR)
return ERR;
return waddnwstr(win, wstr, n);
}
#endif