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/***************************************************************************
* COPYRIGHT NOTICE *
****************************************************************************
* ncurses is copyright (C) 1992-1995 *
* Zeyd M. Ben-Halim *
* zmbenhal@netcom.com *
* Eric S. Raymond *
* esr@snark.thyrsus.com *
* *
* Permission is hereby granted to reproduce and distribute ncurses *
* by any means and for any fee, whether alone or as part of a *
* larger distribution, in source or in binary form, PROVIDED *
* this notice is included with any such distribution, and is not *
* removed from any of its header files. Mention of ncurses in any *
* applications linked with it is highly appreciated. *
* *
* ncurses comes AS IS with no warranty, implied or expressed. *
* *
***************************************************************************/
/*
* lib_traceatr.c - Tracing/Debugging routines (attributes)
*/
#ifndef TRACE
#define TRACE /* turn on internal defs for this module */
#endif
#include "curses.priv.h"
#include <string.h>
char *_traceattr(attr_t newmode)
{
static char buf[BUFSIZ];
static const struct {unsigned int val; char *name;}
names[] =
{
{A_STANDOUT, "A_STANDOUT, ",},
{A_UNDERLINE, "A_UNDERLINE, ",},
{A_REVERSE, "A_REVERSE, ",},
{A_BLINK, "A_BLINK, ",},
{A_DIM, "A_DIM, ",},
{A_BOLD, "A_BOLD, ",},
{A_ALTCHARSET, "A_ALTCHARSET, ",},
{A_INVIS, "A_INVIS, ",},
{A_PROTECT, "A_PROTECT, ",},
{A_CHARTEXT, "A_CHARTEXT, ",},
{A_NORMAL, "A_NORMAL, ",},
},
colors[] =
{
{COLOR_BLACK, "COLOR_BLACK",},
{COLOR_RED, "COLOR_RED",},
{COLOR_GREEN, "COLOR_GREEN",},
{COLOR_YELLOW, "COLOR_YELLOW",},
{COLOR_BLUE, "COLOR_BLUE",},
{COLOR_MAGENTA, "COLOR_MAGENTA",},
{COLOR_CYAN, "COLOR_CYAN",},
{COLOR_WHITE, "COLOR_WHITE",},
},
*sp;
strcpy(buf, "{");
for (sp = names; sp->val; sp++)
if (newmode & sp->val)
strcat(buf, sp->name);
if (newmode & A_COLOR)
{
short pairnum = PAIR_NUMBER(newmode);
short fg, bg;
if (pair_content(pairnum, &fg, &bg) == OK)
(void) sprintf(buf + strlen(buf),
"COLOR_PAIR(%d) = (%s, %s), ",
pairnum,
colors[fg].name,
colors[bg].name
);
else
(void) sprintf(buf + strlen(buf), "COLOR_PAIR(%d) ", pairnum);
}
if ((newmode & A_ATTRIBUTES) == 0)
strcat(buf,"A_NORMAL, ");
if (buf[strlen(buf) - 2] == ',')
buf[strlen(buf) - 2] = '\0';
return(strcat(buf,"}"));
}
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