*** empty log message ***

[mandoc.git] / private.h

diff --git a/private.h b/private.h
index 845e606ae37ce29de61d2da7e6f4b0c53859a1a2..a172c970cff744526b29214e8f1d7b656ed3d726 100644 (file)
--- a/private.h
+++ b/private.h
@@ -1,4 +1,4 @@
-/* $Id: private.h,v 1.11 2008/11/27 14:02:41 kristaps Exp $ */
+/* $Id: private.h,v 1.51 2008/12/30 19:06:03 kristaps Exp $ */

 /*
  * Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se>
  *
 /*
  * Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se>
  *


@@ -19,233 +19,100 @@
 #ifndef PRIVATE_H
 #define PRIVATE_H
 
 #ifndef PRIVATE_H
 #define PRIVATE_H
 

-/* Input buffer (input read into buffer, then filled when empty). */
-struct md_rbuf {
-       int              fd;            /* Open descriptor. */
-       char            *name;          /* Name of file. */
-       char            *buf;           /* Buffer. */
-       size_t           bufsz;         /* Size of buffer. */
-       size_t           line;          /* Current line number. */
+#include "mdoc.h"
+
+struct mdoc {
+       void             *data;
+       struct mdoc_cb    cb;
+       void             *htab;
+       struct mdoc_node *last;
+       struct mdoc_node *first;
+       struct mdoc_meta  meta;
+       enum mdoc_sec     sec_lastn;
+       enum mdoc_sec     sec_last;

 };
 
 };
 

-/* Output buffer (output buffered until full, then flushed). */
-struct md_mbuf {
-       int              fd;            /* Open descriptor. */
-       char            *name;          /* Name of file. */
-       char            *buf;           /* Buffer. */
-       size_t           bufsz;         /* Size of buffer. */
-       size_t           pos;           /* Position in buffer. */
+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_QUOTABLE   (1 << 2)

 };
 
 };
 

-#define        ROFF___          0
-#define        ROFF_Dd          1
-#define        ROFF_Dt          2
-#define        ROFF_Os          3
-#define        ROFF_Sh          4
-#define        ROFF_Ss          5
-#define        ROFF_Pp          6
-#define        ROFF_D1          7
-#define        ROFF_Dl          8
-#define        ROFF_Bd          9
-#define        ROFF_Ed          10
-#define        ROFF_Bl          11
-#define        ROFF_El          12
-#define        ROFF_It          13
-#define        ROFF_Ad          14
-#define        ROFF_An          15
-#define        ROFF_Ar          16
-#define        ROFF_Cd          17
-#define        ROFF_Cm          18
-#define        ROFF_Dv          19
-#define        ROFF_Er          20
-#define        ROFF_Ev          21
-#define        ROFF_Ex          22
-#define        ROFF_Fa          23
-#define        ROFF_Fd          24
-#define        ROFF_Fl          25
-#define        ROFF_Fn          26
-#define        ROFF_Ft          27
-#define        ROFF_Ic          28
-#define        ROFF_In          29
-#define        ROFF_Li          30
-#define        ROFF_Nd          31
-#define        ROFF_Nm          32
-#define        ROFF_Op          33
-#define        ROFF_Ot          34
-#define        ROFF_Pa          35
-#define        ROFF_Rv          36
-#define        ROFF_St          37
-#define        ROFF_Va          38
-#define        ROFF_Vt          39
-#define        ROFF_Xr          40
-#define        ROFF__A          41
-#define        ROFF__B          42
-#define        ROFF__D          43
-#define        ROFF__I          44
-#define        ROFF__J          45
-#define        ROFF__N          46
-#define        ROFF__O          47
-#define        ROFF__P          48
-#define        ROFF__R          49
-#define        ROFF__T          50
-#define        ROFF__V          51
-#define ROFF_Ac                 52
-#define ROFF_Ao                 53
-#define ROFF_Aq                 54
-#define ROFF_At                 55
-#define ROFF_Bc                 56
-#define ROFF_Bf                 57
-#define ROFF_Bo                 58
-#define ROFF_Bq                 59
-#define ROFF_Bsx        60
-#define ROFF_Bx                 61
-#define ROFF_Db                 62
-#define ROFF_Dc                 63
-#define ROFF_Do                 64
-#define ROFF_Dq                 65
-#define ROFF_Ec                 66
-#define ROFF_Ef                 67
-#define ROFF_Em                 68
-#define ROFF_Eo                 69
-#define ROFF_Fx                 70
-#define ROFF_Ms                 71
-#define ROFF_No                 72
-#define ROFF_Ns                 73
-#define ROFF_Nx                 74
-#define ROFF_Ox                 75
-#define ROFF_Pc                 76
-#define ROFF_Pf                 77
-#define ROFF_Po                 78
-#define ROFF_Pq                 79
-#define ROFF_Qc                 80
-#define ROFF_Ql                 81
-#define ROFF_Qo                 82
-#define ROFF_Qq                 83
-#define ROFF_Re                 84
-#define ROFF_Rs                 85
-#define ROFF_Sc                 86
-#define ROFF_So                 87
-#define ROFF_Sq                 88
-#define ROFF_Sm                 89
-#define ROFF_Sx                 90
-#define ROFF_Sy                 91
-#define ROFF_Tn                 92
-#define ROFF_Ux                 93
-#define ROFF_Xc                 94
-#define ROFF_Xo                 95
-#define        ROFF_Fo          96
-#define        ROFF_Fc          97
-#define        ROFF_Oo          98
-#define        ROFF_Oc          99
-#define        ROFF_Bk          100
-#define        ROFF_Ek          101
-#define        ROFF_MAX         102
+extern const struct mdoc_macro *const mdoc_macros;

 
 

-#define        ROFF_Split       0
-#define        ROFF_Nosplit     1
-#define        ROFF_Ragged      2
-#define        ROFF_Unfilled    3
-#define        ROFF_Literal     4
-#define        ROFF_File        5
-#define        ROFF_Offset      6
-#define        ROFF_Bullet      7
-#define        ROFF_Dash        8
-#define        ROFF_Hyphen      9
-#define        ROFF_Item        10
-#define        ROFF_Enum        11
-#define        ROFF_Tag         12
-#define        ROFF_Diag        13
-#define        ROFF_Hang        14
-#define        ROFF_Ohang       15
-#define        ROFF_Inset       16
-#define        ROFF_Column      17
-#define        ROFF_Width       18
-#define        ROFF_Compact     19
-#define        ROFF_Std         20
-#define ROFF_p1003_1_88         21
-#define ROFF_p1003_1_90         22
-#define ROFF_p1003_1_96         23
-#define ROFF_p1003_1_2001 24
-#define ROFF_p1003_1_2004 25
-#define ROFF_p1003_1    26
-#define ROFF_p1003_1b   27
-#define ROFF_p1003_1b_93 28
-#define ROFF_p1003_1c_95 29
-#define ROFF_p1003_1g_2000 30
-#define ROFF_p1003_2_92         31
-#define ROFF_p1387_2_95         32
-#define ROFF_p1003_2    33
-#define ROFF_p1387_2    34
-#define ROFF_isoC_90    35
-#define ROFF_isoC_amd1  36
-#define ROFF_isoC_tcor1         37
-#define ROFF_isoC_tcor2         38
-#define ROFF_isoC_99    39
-#define ROFF_ansiC      40
-#define ROFF_ansiC_89   41
-#define ROFF_ansiC_99   42
-#define ROFF_ieee754    43
-#define ROFF_iso8802_3  44
-#define ROFF_xpg3       45
-#define ROFF_xpg4       46
-#define ROFF_xpg4_2     47
-#define ROFF_xpg4_3     48
-#define ROFF_xbd5       49
-#define ROFF_xcu5       50
-#define ROFF_xsh5       51
-#define ROFF_xns5       52
-#define ROFF_xns5_2d2_0         53
-#define ROFF_xcurses4_2         54
-#define ROFF_susv2      55
-#define ROFF_susv3      56
-#define ROFF_svid4      57
-#define        ROFF_ARGMAX      58
-
-extern const char *const *toknames;
-extern const char *const *tokargnames;
-
-/* FIXME: have a md_roff with all necessary parameters. */
-
-/* FIXME: have roffbegin and roffend for doc head/foot. */
-
-struct roffcb {
-       int     (*roffhead)(void);
-       int     (*rofftail)(void);
-       int     (*roffin)(int, int *, char **);
-       int     (*roffout)(int);
-       int     (*roffblkin)(int);
-       int     (*roffblkout)(int);
-       int     (*roffspecial)(int);
-};
+#define        MACRO_PROT_ARGS struct mdoc *mdoc, int tok, \
+                       int ppos, int *pos, char *buf

 
 __BEGIN_DECLS
 
 
 __BEGIN_DECLS
 

-typedef        void  (*(*md_init)(const struct md_args *, 
-                       struct md_mbuf *, const struct md_rbuf *));
-typedef        int     (*md_line)(void *, char *, size_t);
-typedef        int     (*md_exit)(void *, int);
-
-void            *md_init_html4_strict(const struct md_args *,
-                       struct md_mbuf *, const struct md_rbuf *);
-int              md_line_html4_strict(void *, char *, size_t);
-int              md_exit_html4_strict(void *, int);
-
-void            *md_init_dummy(const struct md_args *,
-                       struct md_mbuf *, const struct md_rbuf *);
-int              md_line_dummy(void *, char *, size_t);
-int              md_exit_dummy(void *, int);
-
-int              md_buf_puts(struct md_mbuf *, const char *, size_t);
-int              md_buf_putchar(struct md_mbuf *, char);
-int              md_buf_putstring(struct md_mbuf *, const char *);
-
-struct rofftree;
-
-struct rofftree *roff_alloc(const struct md_args *, 
-                       struct md_mbuf *, const struct md_rbuf *,
-                       const struct roffcb *);
-int              roff_engine(struct rofftree *, char *, size_t);
-int              roff_free(struct rofftree *, int);
+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_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);
+void             mdoc_node_free(struct mdoc_node *);
+void             mdoc_sibling(struct mdoc *, int, struct mdoc_node **,
+                       struct mdoc_node **, struct mdoc_node *);
+void            *mdoc_tokhash_alloc(void);
+int              mdoc_tokhash_find(const void *, const char *);
+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_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_valid(struct mdoc *, int, int,
+                       int, const char *[],
+                       int, const struct mdoc_arg *);
+
+int              mdoc_argv(struct mdoc *, int, 
+                       struct mdoc_arg *, int *, char *);
+void             mdoc_argv_free(int, struct mdoc_arg *);
+int              mdoc_args(struct mdoc *, int,
+                       int *, char *, int, char **);
+#define        ARGS_ERROR      (-1)
+#define        ARGS_EOLN       (0)
+#define        ARGS_WORD       (1)
+#define        ARGS_PUNCT      (2)
+
+#define        ARGS_QUOTED     (1 << 0)
+#define        ARGS_DELIM      (1 << 1)
+
+int              xstrlcat(char *, const char *, size_t);
+int              xstrlcpy(char *, const char *, size_t);
+int              xstrcmp(const char *, const char *);
+void            *xcalloc(size_t, size_t);
+char            *xstrdup(const char *);
+
+int              macro_obsolete(MACRO_PROT_ARGS);
+int              macro_constant_quoted(MACRO_PROT_ARGS);
+int              macro_constant_obsolete(MACRO_PROT_ARGS);
+int              macro_constant_argv(MACRO_PROT_ARGS);
+int              macro_constant(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_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);

 
 __END_DECLS
 
 
 __END_DECLS