-/* $Id: private.h,v 1.48 2008/12/29 18:08:44 kristaps Exp $ */
+/* $Id: private.h,v 1.74 2009/01/21 11:35:26 kristaps Exp $ */
/*
* Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se>
*
#include "mdoc.h"
+enum mdoc_next {
+ MDOC_NEXT_SIBLING = 0,
+ MDOC_NEXT_CHILD
+};
+
struct mdoc {
void *data;
struct mdoc_cb cb;
void *htab;
+ int linetok;
+ int flags;
+#define MDOC_HALT (1 << 0)
+ enum mdoc_next next;
struct mdoc_node *last;
struct mdoc_node *first;
struct mdoc_meta meta;
- enum mdoc_sec sec_lastn;
- enum mdoc_sec sec_last;
+ enum mdoc_sec lastnamed;
};
+
+/* Hard-limit of macro arguments. */
+
+#define MDOC_LINEARG_MAX 9
+
+/* Suggested limit of macro arguments. */
+
+#define MDOC_LINEARG_SOFTMAX 9
+
+#define MACRO_PROT_ARGS struct mdoc *mdoc, int tok, int line, \
+ int ppos, int *pos, char *buf
+
struct mdoc_macro {
- int (*fp)(struct mdoc *, int, int, int *, char *);
- int flags;
-#define MDOC_CALLABLE (1 << 0)
-#define MDOC_EXPLICIT (1 << 1)
-#define MDOC_PPOST (1 << 2) /* Linescope: punctuation post-line. */
+ int (*fp)(MACRO_PROT_ARGS);
+ int flags;
+#define MDOC_CALLABLE (1 << 0)
+#define MDOC_PARSED (1 << 1)
+#define MDOC_EXPLICIT (1 << 2)
+#define MDOC_PROLOGUE (1 << 3)
};
-extern const struct mdoc_macro *const mdoc_macros;
+#define mdoc_nwarn(mdoc, node, type, fmt, ...) \
+ mdoc_vwarn((mdoc), (node)->line, \
+ (node)->pos, (type), (fmt), ##__VA_ARGS__)
-#define MACRO_PROT_ARGS struct mdoc *mdoc, int tok, \
- int ppos, int *pos, char *buf
+#define mdoc_nerr(mdoc, node, fmt, ...) \
+ mdoc_verr((mdoc), (node)->line, \
+ (node)->pos, (fmt), ##__VA_ARGS__)
+
+#define mdoc_warn(mdoc, type, fmt, ...) \
+ mdoc_vwarn((mdoc), (mdoc)->last->line, \
+ (mdoc)->last->pos, (type), (fmt), ##__VA_ARGS__)
+
+#define mdoc_err(mdoc, fmt, ...) \
+ mdoc_verr((mdoc), (mdoc)->last->line, \
+ (mdoc)->last->pos, (fmt), ##__VA_ARGS__)
+
+#define mdoc_msg(mdoc, fmt, ...) \
+ mdoc_vmsg((mdoc), (mdoc)->last->line, \
+ (mdoc)->last->pos, (fmt), ##__VA_ARGS__)
+
+#define mdoc_pmsg(mdoc, line, pos, fmt, ...) \
+ mdoc_vmsg((mdoc), (line), \
+ (pos), (fmt), ##__VA_ARGS__)
+
+#define mdoc_pwarn(mdoc, line, pos, type, fmt, ...) \
+ mdoc_vwarn((mdoc), (line), \
+ (pos), (type), (fmt), ##__VA_ARGS__)
+
+#define mdoc_perr(mdoc, line, pos, fmt, ...) \
+ mdoc_verr((mdoc), (line), \
+ (pos), (fmt), ##__VA_ARGS__)
+
+extern const struct mdoc_macro *const mdoc_macros;
__BEGIN_DECLS
-int mdoc_err(struct mdoc *, int, int, enum mdoc_err);
-int mdoc_warn(struct mdoc *, int, int, enum mdoc_warn);
-void mdoc_msg(struct mdoc *, int, const char *, ...);
-int mdoc_macro(struct mdoc *, int, int, int *, char *);
+int mdoc_vwarn(struct mdoc *, int, int,
+ enum mdoc_warn, const char *, ...);
+void mdoc_vmsg(struct mdoc *, int, int,
+ const char *, ...);
+int mdoc_verr(struct mdoc *, int, int,
+ const char *, ...);
+
+int mdoc_macro(MACRO_PROT_ARGS);
int mdoc_find(const struct mdoc *, const char *);
-void mdoc_word_alloc(struct mdoc *, int, const char *);
-void mdoc_elem_alloc(struct mdoc *, int, int,
- size_t, const struct mdoc_arg *,
- size_t, const char **);
-void mdoc_block_alloc(struct mdoc *, int, int,
- size_t, const struct mdoc_arg *);
-void mdoc_head_alloc(struct mdoc *,
- int, int, size_t, const char **);
-void mdoc_body_alloc(struct mdoc *, int, int);
+int mdoc_word_alloc(struct mdoc *,
+ int, int, const char *);
+int mdoc_elem_alloc(struct mdoc *, int, int,
+ int, size_t, const struct mdoc_arg *);
+int mdoc_block_alloc(struct mdoc *, int, int,
+ int, size_t, const struct mdoc_arg *);
+int mdoc_root_alloc(struct mdoc *);
+int mdoc_head_alloc(struct mdoc *, int, int, int);
+int mdoc_tail_alloc(struct mdoc *, int, int, int);
+int mdoc_body_alloc(struct mdoc *, int, int, int);
void mdoc_node_free(struct mdoc_node *);
+void mdoc_node_freelist(struct mdoc_node *);
void mdoc_sibling(struct mdoc *, int, struct mdoc_node **,
struct mdoc_node **, struct mdoc_node *);
void *mdoc_tokhash_alloc(void);
void mdoc_tokhash_free(void *);
int mdoc_isdelim(const char *);
int mdoc_iscdelim(char);
-enum mdoc_sec mdoc_atosec(size_t, const char **);
+enum mdoc_sec mdoc_atosec(const char *);
enum mdoc_msec mdoc_atomsec(const char *);
enum mdoc_vol mdoc_atovol(const char *);
enum mdoc_arch mdoc_atoarch(const char *);
enum mdoc_att mdoc_atoatt(const char *);
time_t mdoc_atotime(const char *);
-int mdoc_argv(struct mdoc *, int,
+char *mdoc_type2a(enum mdoc_type);
+char *mdoc_node2a(struct mdoc_node *);
+
+int mdoc_valid_pre(struct mdoc *, struct mdoc_node *);
+int mdoc_valid_post(struct mdoc *);
+int mdoc_action_pre(struct mdoc *, struct mdoc_node *);
+int mdoc_action_post(struct mdoc *);
+
+int mdoc_argv(struct mdoc *, int, int,
struct mdoc_arg *, int *, char *);
+#define ARGV_ERROR (-1)
+#define ARGV_EOLN (0)
+#define ARGV_ARG (1)
+#define ARGV_WORD (2)
void mdoc_argv_free(int, struct mdoc_arg *);
int mdoc_args(struct mdoc *, int,
int *, char *, int, char **);
#define ARGS_EOLN (0)
#define ARGS_WORD (1)
#define ARGS_PUNCT (2)
+#define ARGS_QWORD (3)
-#define ARGS_QUOTED (1 << 0)
-#define ARGS_DELIM (1 << 1)
-
+int xstrlcats(char *, const struct mdoc_node *, size_t);
int xstrlcat(char *, const char *, size_t);
int xstrlcpy(char *, const char *, size_t);
int xstrcmp(const char *, const char *);
+int xstrncmp(const char *, const char *, size_t);
void *xcalloc(size_t, size_t);
char *xstrdup(const char *);
+int macro_obsolete(MACRO_PROT_ARGS);
int macro_constant(MACRO_PROT_ARGS);
+int macro_constant_scoped(MACRO_PROT_ARGS);
int macro_constant_delimited(MACRO_PROT_ARGS);
int macro_text(MACRO_PROT_ARGS);
-int macro_scoped_implicit(MACRO_PROT_ARGS);
-int macro_scoped_explicit(MACRO_PROT_ARGS);
+int macro_scoped(MACRO_PROT_ARGS);
+int macro_scoped_close(MACRO_PROT_ARGS);
int macro_scoped_line(MACRO_PROT_ARGS);
-int macro_scoped_pline(MACRO_PROT_ARGS);
-int macro_prologue_ddate(MACRO_PROT_ARGS);
-int macro_prologue_dtitle(MACRO_PROT_ARGS);
-int macro_prologue_os(MACRO_PROT_ARGS);
+int macro_prologue(MACRO_PROT_ARGS);
+int macro_end(struct mdoc *);
__END_DECLS
git.ckatri.com / mandoc.git / blobdiff