Backed-out warning messages (lots).

[mandoc.git] / libman.h

diff --git a/libman.h b/libman.h
index 28dc5ffa699087e5f627f87449ef9ddd1a2e7ee6..7f96b535ab406549646bf171659eee2ce4e2a273 100644 (file)
--- a/libman.h
+++ b/libman.h
@@ -1,4 +1,4 @@
-/*     $Id: libman.h,v 1.25 2010/03/22 14:03:03 kristaps Exp $ */
+/*     $Id: libman.h,v 1.32 2010/05/15 15:54:39 kristaps Exp $ */
 /*
  * Copyright (c) 2009 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -27,14 +27,17 @@ enum        man_next {
 struct man {
        void            *data;
        struct man_cb    cb;
-       int              pflags;
-       int              flags;
-#define        MAN_HALT        (1 << 0)
+       int              pflags; /* parse flags (see man.h) */
+       int              svflags; /* flags saved during roff blocks */
+       int              flags; /* parse flags */
+#define        MAN_HALT        (1 << 0) /* badness happened: die */
 #define        MAN_ELINE       (1 << 1) /* Next-line element scope. */
 #define        MAN_BLINE       (1 << 2) /* Next-line block scope. */
 #define        MAN_ILINE       (1 << 3) /* Ignored in next-line scope. */
 #define        MAN_LITERAL     (1 << 4) /* Literal input. */
+#define        MAN_BPLINE      (1 << 5)
        enum man_next    next;
+       enum man_next    svnext;
        struct man_node *last;
        struct man_node *first;
        struct man_meta  meta;
@@ -42,7 +45,6 @@ struct        man {
 
 enum   merr {
        WNPRINT = 0,
-       WMSEC,
        WDATE,
        WLNSCOPE,
        WLNSCOPE2,
@@ -60,10 +62,14 @@ enum        merr {
        WNOSCOPE,
        WOLITERAL,
        WNLITERAL,
+       WROFFNEST,
+       WROFFSCOPE,
+       WTITLECASE,
+       WBADCOMMENT,
        WERRMAX
 };
 
-#define        MACRO_PROT_ARGS   struct man *m, int tok, int line, \
+#define        MACRO_PROT_ARGS   struct man *m, enum mant tok, int line, \
                          int ppos, int *pos, char *buf
 
 struct man_macro {
@@ -73,6 +79,7 @@ struct        man_macro {
 #define        MAN_EXPLICIT     (1 << 1)       /* See blk_imp(). */
 #define        MAN_FSCOPED      (1 << 2)       /* See blk_imp(). */
 #define        MAN_NSCOPED      (1 << 3)       /* See in_line_eoln(). */
+#define        MAN_NOCLOSE      (1 << 4)       /* See blk_exp(). */
 };
 
 extern const struct man_macro *const man_macros;
@@ -89,15 +96,13 @@ __BEGIN_DECLS
                  man_err((m), (n)->line, (n)->pos, 0, (t))
 
 int              man_word_alloc(struct man *, int, int, const char *);
-int              man_block_alloc(struct man *, int, int, int);
-int              man_head_alloc(struct man *, int, int, int);
-int              man_body_alloc(struct man *, int, int, int);
-int              man_elem_alloc(struct man *, int, int, int);
-void             man_node_free(struct man_node *);
-void             man_node_freelist(struct man_node *);
-void             man_node_unlink(struct man *, struct man_node *);
+int              man_block_alloc(struct man *, int, int, enum mant);
+int              man_head_alloc(struct man *, int, int, enum mant);
+int              man_body_alloc(struct man *, int, int, enum mant);
+int              man_elem_alloc(struct man *, int, int, enum mant);
+void             man_node_delete(struct man *, struct man_node *);
 void             man_hash_init(void);
-int              man_hash_find(const char *);
+enum   mant      man_hash_find(const char *);
 int              man_macroend(struct man *);
 int              man_args(struct man *, int, int *, char *, char **);
 #define        ARGS_ERROR      (-1)
@@ -111,7 +116,8 @@ int           man_valid_post(struct man *);
 int              man_valid_pre(struct man *, const struct man_node *);
 int              man_action_post(struct man *);
 int              man_action_pre(struct man *, struct man_node *);
-int              man_unscope(struct man *, const struct man_node *);
+int              man_unscope(struct man *, 
+                       const struct man_node *, enum merr);
 
 __END_DECLS