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/* PDCurses */
#include <curspriv.h>
/*man-start**************************************************************
termattr
--------
### Synopsis
int baudrate(void);
char erasechar(void);
bool has_ic(void);
bool has_il(void);
char killchar(void);
char *longname(void);
chtype termattrs(void);
attr_t term_attrs(void);
char *termname(void);
int erasewchar(wchar_t *ch);
int killwchar(wchar_t *ch);
char wordchar(void);
### Description
baudrate() is supposed to return the output speed of the terminal. In
PDCurses, it simply returns INT_MAX.
has_ic and has_il() return TRUE. These functions have meaning in some
other implementations of curses.
erasechar() and killchar() return ^H and ^U, respectively -- the
ERASE and KILL characters. In other curses implementations, these may
vary by terminal type. erasewchar() and killwchar() are the wide-
character versions; they take a pointer to a location in which to
store the character, and return OK or ERR.
longname() returns a pointer to a static area containing a verbose
description of the current terminal. The maximum length of the string
is 128 characters. It is defined only after the call to initscr() or
newterm().
termname() returns a pointer to a static area containing a short
description of the current terminal (14 characters).
termattrs() returns a logical OR of all video attributes supported by
the terminal.
wordchar() is a PDCurses extension of the concept behind the
functions erasechar() and killchar(), returning the "delete word"
character, ^W.
### Portability
X/Open ncurses NetBSD
baudrate Y Y Y
erasechar Y Y Y
has_ic Y Y Y
has_il Y Y Y
killchar Y Y Y
longname Y Y Y
termattrs Y Y Y
termname Y Y Y
erasewchar Y Y Y
killwchar Y Y Y
term_attrs Y Y Y
wordchar - - -
**man-end****************************************************************/
#include <string.h>
#include <limits.h>
int baudrate(void)
{
PDC_LOG(("baudrate() - called\n"));
return INT_MAX;
}
char erasechar(void)
{
PDC_LOG(("erasechar() - called\n"));
return _ECHAR; /* character delete char (^H) */
}
bool has_ic(void)
{
PDC_LOG(("has_ic() - called\n"));
return TRUE;
}
bool has_il(void)
{
PDC_LOG(("has_il() - called\n"));
return TRUE;
}
char killchar(void)
{
PDC_LOG(("killchar() - called\n"));
return _DLCHAR; /* line delete char (^U) */
}
char *longname(void)
{
PDC_LOG(("longname() - called\n"));
return ttytype + 9; /* skip "pdcurses|" */
}
chtype termattrs(void)
{
PDC_LOG(("termattrs() - called\n"));
return SP ? SP->termattrs : (chtype)0;
}
attr_t term_attrs(void)
{
PDC_LOG(("term_attrs() - called\n"));
return SP ? SP->termattrs : (attr_t)0;
}
char *termname(void)
{
static char _termname[14] = "pdcurses";
PDC_LOG(("termname() - called\n"));
return _termname;
}
char wordchar(void)
{
PDC_LOG(("wordchar() - called\n"));
return _DWCHAR; /* word delete char */
}
#ifdef PDC_WIDE
int erasewchar(wchar_t *ch)
{
PDC_LOG(("erasewchar() - called\n"));
if (!ch)
return ERR;
*ch = (wchar_t)_ECHAR;
return OK;
}
int killwchar(wchar_t *ch)
{
PDC_LOG(("killwchar() - called\n"));
if (!ch)
return ERR;
*ch = (wchar_t)_DLCHAR;
return OK;
}
#endif
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