+/****************************************************************************
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+ * *
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+ * copy of this software and associated documentation files (the *
+ * "Software"), to deal in the Software without restriction, including *
+ * without limitation the rights to use, copy, modify, merge, publish, *
+ * distribute, distribute with modifications, sublicense, and/or sell *
+ * copies of the Software, and to permit persons to whom the Software is *
+ * furnished to do so, subject to the following conditions: *
+ * *
+ * The above copyright notice and this permission notice shall be included *
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+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
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+ ****************************************************************************/
/*
- * $Id: demo_defkey.c,v 1.13 2004/01/04 00:01:13 tom Exp $
+ * $Id: demo_defkey.c,v 1.28 2018/02/12 09:57:31 tom Exp $
*
* Demonstrate the define_key() function.
* Thomas Dickey - 2002/11/23
#if defined(NCURSES_VERSION) && NCURSES_EXT_FUNCS
-#include <term.h>
-
#define MY_LOGFILE "demo_defkey.log"
/*
char temp[256];
if ((fp = fopen(MY_LOGFILE, "a")) != 0) {
+ int need = sizeof(temp) - 1;
+ if (need > COLS)
+ need = COLS;
getyx(win, y, x);
wmove(win, y - 1, 0);
- n = winnstr(win, temp, sizeof(temp));
+ n = winnstr(win, temp, need);
while (n-- > 0) {
if (isspace(UChar(temp[n])))
temp[n] = '\0';
static char temp[10];
ch = UChar(ch);
+ assert(ch >= 0 && ch < 256);
if (ch == '\\') {
- strcpy(temp, "\\\\");
+ _nc_STRCPY(temp, "\\\\", sizeof(temp));
} else if (ch == '\033') {
- strcpy(temp, "\\E");
+ _nc_STRCPY(temp, "\\E", sizeof(temp));
} else if (ch < ' ') {
- sprintf(temp, "\\%03o", ch);
+ _nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp)) "\\%03o", ch);
} else if (ch >= 127) {
- sprintf(temp, "\\%03o", ch);
+ _nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp)) "\\%03o", ch);
} else {
- sprintf(temp, "%c", ch);
+ _nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp)) "%c", ch);
}
return temp;
}
visible(const char *string)
{
char *result = 0;
- unsigned need = 1;
+ size_t need = 1;
int pass;
int n;
for (pass = 0; pass < 2; ++pass) {
for (n = 0; string[n] != '\0'; ++n) {
char temp[80];
- strcpy(temp, visichar(string[n]));
- if (pass)
- strcat(result, temp);
- else
+ _nc_STRNCPY(temp, visichar(string[n]), sizeof(temp) - 2);
+ if (pass) {
+ _nc_STRCAT(result, temp, need);
+ } else {
need += strlen(temp);
+ }
}
if (!pass)
- result = (char *) calloc(need, 1);
+ result = typeCalloc(char, need);
}
} else {
- result = (char *) calloc(1, 1);
+ result = typeCalloc(char, (size_t) 1);
}
return result;
}
char temp[80];
if (code_name == 0) {
- sprintf(temp, "Keycode %d", code);
+ _nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp)) "Keycode %d", code);
code_name = temp;
}
code_name);
}
log_last_line(win);
+
if (vis_string != 0) {
free(vis_string);
vis_string = 0;
wprintw(win, "%s deleted\n", code_name);
log_last_line(win);
}
- if (vis_string != 0 && *vis_string != 0)
+ if (vis_string != 0)
free(vis_string);
if (old_string != 0)
free(old_string);
const char *prefix = 0;
char temp[BUFSIZ];
- if (!strncmp(value, "\033[", 2)) {
+ if (!(strncmp) (value, "\033[", (size_t) 2)) {
prefix = "\033O";
- } else if (!strncmp(value, "\033O", 2)) {
+ } else if (!(strncmp) (value, "\033O", (size_t) 2)) {
prefix = "\033[";
}
if (prefix != 0) {
- sprintf(temp, "%s%s", prefix, value + 2);
+ _nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp))
+ "%s%s", prefix, value + 2);
really_define_key(win, temp, code);
}
}
*/
for (n = 0; n < 12; ++n) {
char name[10];
- sprintf(name, "kf%d", n + 1);
+ _nc_SPRINTF(name, _nc_SLIMIT(sizeof(name)) "kf%d", n + 1);
fkeys[n] = tigetstr(name);
}
for (n = 0; n < 12; ++n) {
name != 0 ? name : "<null>");
log_last_line(win);
wclrtoeol(win);
+ if (ch == 'q')
+ break;
}
endwin();
- return EXIT_SUCCESS;
+ ExitProgram(EXIT_SUCCESS);
}
#else
int