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Make mpr()'s behavior on zero first argument more obvious

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This commit is contained in:
Markus Armbruster 2008-03-22 10:07:37 +01:00
parent 5fda0594e4
commit 4c0d843c01
1 changed files with 9 additions and 8 deletions
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9
src/lib/subs/pr.c
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@ -507,8 +507,9 @@ pr_beep(void)
/*
* Print to country CN similar to printf().
* Use printf-style FORMAT with the optional arguments.
* If CN is the current player and we're not in the update, print just
* like pr(). Else print into a bulletin.
* If CN is zero, don't print anything.
* Else, if CN is the current player and we're not in the update,
* print just like pr(). Else print into a bulletin.
* Because printing like pr() requires normal text, and bulletins
* require user text, only plain ASCII is allowed.
*/
@ -518,16 +519,16 @@ mpr(int cn, char *format, ...)
char buf[4096];
va_list ap;
if (!cn)
return;
va_start(ap, format);
(void)vsprintf(buf, format, ap);
va_end(ap);
if (cn) {
if (update_running || cn != player->cnum)
typed_wu(0, cn, buf, TEL_BULLETIN);
else
pr_player(player, C_DATA, buf);
}
}
/*
* Copy SRC without funny characters to DST.