Clean up memory handling in spawn_pager(), free(3)ing everything

[mandoc.git] / roff_int.h

diff --git a/roff_int.h b/roff_int.h
index e13b53e6af6567abd476015562c75bf6a4b44ed9..f7d688fdec43d36e379493acc895ddab19c86e5c 100644 (file)
--- a/roff_int.h
+++ b/roff_int.h
@@ -1,7 +1,7 @@
-/*     $Id: roff_int.h,v 1.15 2018/12/31 07:46:07 schwarze Exp $       */
+/* $OpenBSD: roff_int.h,v 1.16 2019/01/05 00:36:46 schwarze Exp $      */
 /*
+ * Copyright (c) 2013-2015, 2017-2020 Ingo Schwarze <schwarze@openbsd.org>
  * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
- * Copyright (c) 2013,2014,2015,2017,2018 Ingo Schwarze <schwarze@openbsd.org>
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -35,6 +35,7 @@ struct        roff_man {
        struct ohash     *mdocmac; /* Mdoc macro lookup table. */
        struct ohash     *manmac;  /* Man macro lookup table. */
        const char       *os_s;    /* Default operating system. */
+       char             *os_r;    /* Operating system name at run time. */
        struct roff_node *last;    /* The last node parsed. */
        struct roff_node *last_es; /* The most recent Es node. */
        int               quick;   /* Abort parse early. */
@@ -54,10 +55,12 @@ struct      roff_man {
 #define        MDOC_PHRASEQF    (1 << 13) /* Quote first word encountered. */
 #define        MDOC_PHRASEQL    (1 << 14) /* Quote last word of this phrase. */
 #define        MDOC_PHRASEQN    (1 << 15) /* Quote first word of the next phrase. */
+#define        ROFF_NONOFILL    (1 << 16) /* Temporarily suspend no-fill mode. */
 #define        MAN_NEWLINE       MDOC_NEWLINE
        enum roff_sec     lastsec; /* Last section seen. */
        enum roff_sec     lastnamed; /* Last standard section seen. */
        enum roff_next    next;    /* Where to put the next node. */
+       char              filesec; /* Section digit in the file name. */
 };