diff options
Diffstat (limited to 'libman.h')
| -rw-r--r-- | libman.h | 34 |
1 files changed, 30 insertions, 4 deletions
@@ -31,7 +31,8 @@ struct man { int pflags; int flags; #define MAN_HALT (1 << 0) -#define MAN_NLINE (1 << 1) +#define MAN_ELINE (1 << 1) /* Next-line element scope. */ +#define MAN_BLINE (1 << 2) /* Next-line block scope. */ enum man_next next; struct man_node *last; struct man_node *first; @@ -50,9 +51,26 @@ enum merr { WNOTITLE, WESCAPE, WNUMFMT, + WHEADARGS, + WBODYARGS, + WNHEADARGS, + WMACRO, + WMACROFORM, + WEXITSCOPE, WERRMAX }; +#define MACRO_PROT_ARGS struct man *m, int tok, int line, \ + int ppos, int *pos, char *buf + +struct man_macro { + int (*fp)(MACRO_PROT_ARGS); + int flags; +#define MAN_SCOPED (1 << 0) +}; + +extern const struct man_macro *const man_macros; + __BEGIN_DECLS #define man_perr(m, l, p, t) \ @@ -64,21 +82,29 @@ __BEGIN_DECLS #define man_nwarn(m, n, t) \ man_err((m), (n)->line, (n)->pos, 0, (t)) -int man_err(struct man *, int, int, int, enum merr); 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_hash_alloc(void); -int man_macro(struct man *, int, - int, int, int *, char *); int man_hash_find(const void *, const char *); void man_hash_free(void *); int man_macroend(struct man *); +int man_args(struct man *, int, int *, char *, char **); +#define ARGS_ERROR (-1) +#define ARGS_EOLN (0) +#define ARGS_WORD (1) +#define ARGS_QWORD (1) +int man_err(struct man *, int, int, int, enum merr); int man_vwarn(struct man *, int, int, const char *, ...); int man_verr(struct man *, int, int, const char *, ...); int man_valid_post(struct man *); +int man_valid_pre(struct man *, const struct man_node *); int man_action_post(struct man *); +int man_unscope(struct man *, const struct man_node *); __END_DECLS |