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yn_function (trunk only)

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Explicitly truncate the query prompt string to QBUFSZ-1 characters.
For tty and Amiga, no longer include the choices and default within that
length limit; use a bigger buffer to hold them along with the prompt.
[See cvs log for doc/window.doc for more details.]
This commit is contained in:
nethack.rankin
2006-10-22 05:59:26 +00:00
parent 3dc9791685
commit 054a74d378
7 changed files with 48 additions and 24 deletions
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7
sys/wince/mswproc.c
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@@ -1392,8 +1392,11 @@ char mswin_yn_function(const char *question, const char *choices,
/* anything beyond <esc> is hidden */
*cb = '\0';
}
sprintf(message, "%s [%s] ", question, choicebuf);
if (def) sprintf(eos(message), "(%c) ", def);
(void)strncpy(message, question, QBUFSZ-1);
message[QBUFSZ-1] = '\0';
sprintf(eos(message), " [%s]", choicebuf);
if (def) sprintf(eos(message), " (%c)", def);
Strcat(message, " ");
/* escape maps to 'q' or 'n' or default, in that order */
yn_esc_map = (index(choices, 'q') ? 'q' :
(index(choices, 'n') ? 'n' : def));