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-rw-r--r--mdoc_macro.c78
1 files changed, 38 insertions, 40 deletions
diff --git a/mdoc_macro.c b/mdoc_macro.c
index 55ff5ed1..bd3bf3e2 100644
--- a/mdoc_macro.c
+++ b/mdoc_macro.c
@@ -1,4 +1,4 @@
-/* $Id: mdoc_macro.c,v 1.184 2015/04/02 21:36:50 schwarze Exp $ */
+/* $Id: mdoc_macro.c,v 1.185 2015/04/02 22:48:17 schwarze Exp $ */
/*
* Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv>
* Copyright (c) 2010, 2012-2015 Ingo Schwarze <schwarze@openbsd.org>
@@ -45,15 +45,13 @@ static void phrase_ta(MACRO_PROT_ARGS);
static void dword(struct mdoc *, int, int, const char *,
enum mdelim, int);
static void append_delims(struct mdoc *, int, int *, char *);
-static enum mdoct lookup(struct mdoc *, enum mdoct,
- int, int, const char *);
+static int lookup(struct mdoc *, int, int, int, const char *);
static int macro_or_word(MACRO_PROT_ARGS, int);
-static int parse_rest(struct mdoc *, enum mdoct,
- int, int *, char *);
-static enum mdoct rew_alt(enum mdoct);
-static void rew_elem(struct mdoc *, enum mdoct);
-static void rew_last(struct mdoc *, const struct mdoc_node *);
-static void rew_pending(struct mdoc *, const struct mdoc_node *);
+static int parse_rest(struct mdoc *, int, int, int *, char *);
+static int rew_alt(int);
+static void rew_elem(struct mdoc *, int);
+static void rew_last(struct mdoc *, const struct roff_node *);
+static void rew_pending(struct mdoc *, const struct roff_node *);
const struct mdoc_macro __mdoc_macros[MDOC_MAX] = {
{ in_line_argn, MDOC_CALLABLE | MDOC_PARSED | MDOC_JOIN }, /* Ap */
@@ -210,7 +208,7 @@ const struct mdoc_macro * const mdoc_macros = __mdoc_macros;
void
mdoc_macroend(struct mdoc *mdoc)
{
- struct mdoc_node *n;
+ struct roff_node *n;
/* Scan for open explicit scopes. */
@@ -232,10 +230,10 @@ mdoc_macroend(struct mdoc *mdoc)
* Look up the macro at *p called by "from",
* or as a line macro if from == MDOC_MAX.
*/
-static enum mdoct
-lookup(struct mdoc *mdoc, enum mdoct from, int line, int ppos, const char *p)
+static int
+lookup(struct mdoc *mdoc, int from, int line, int ppos, const char *p)
{
- enum mdoct res;
+ int res;
if (from == MDOC_MAX || mdoc_macros[from].flags & MDOC_PARSED) {
res = mdoc_hash_find(p);
@@ -254,9 +252,9 @@ lookup(struct mdoc *mdoc, enum mdoct from, int line, int ppos, const char *p)
* Rewind up to and including a specific node.
*/
static void
-rew_last(struct mdoc *mdoc, const struct mdoc_node *to)
+rew_last(struct mdoc *mdoc, const struct roff_node *to)
{
- struct mdoc_node *n, *np;
+ struct roff_node *n, *np;
assert(to);
mdoc->next = MDOC_NEXT_SIBLING;
@@ -281,7 +279,7 @@ rew_last(struct mdoc *mdoc, const struct mdoc_node *to)
* Rewind up to a specific block, including all blocks that broke it.
*/
static void
-rew_pending(struct mdoc *mdoc, const struct mdoc_node *n)
+rew_pending(struct mdoc *mdoc, const struct roff_node *n)
{
for (;;) {
@@ -319,8 +317,8 @@ rew_pending(struct mdoc *mdoc, const struct mdoc_node *n)
* For a block closing macro, return the corresponding opening one.
* Otherwise, return the macro itself.
*/
-static enum mdoct
-rew_alt(enum mdoct tok)
+static int
+rew_alt(int tok)
{
switch (tok) {
case MDOC_Ac:
@@ -362,9 +360,9 @@ rew_alt(enum mdoct tok)
}
static void
-rew_elem(struct mdoc *mdoc, enum mdoct tok)
+rew_elem(struct mdoc *mdoc, int tok)
{
- struct mdoc_node *n;
+ struct roff_node *n;
n = mdoc->last;
if (n->type != ROFFT_ELEM)
@@ -453,7 +451,7 @@ static int
macro_or_word(MACRO_PROT_ARGS, int parsed)
{
char *p;
- enum mdoct ntok;
+ int ntok;
p = buf + ppos;
ntok = MDOC_MAX;
@@ -482,15 +480,15 @@ macro_or_word(MACRO_PROT_ARGS, int parsed)
static void
blk_exp_close(MACRO_PROT_ARGS)
{
- struct mdoc_node *body; /* Our own body. */
- struct mdoc_node *endbody; /* Our own end marker. */
- struct mdoc_node *itblk; /* An It block starting later. */
- struct mdoc_node *later; /* A sub-block starting later. */
- struct mdoc_node *n; /* Search back to our block. */
+ struct roff_node *body; /* Our own body. */
+ struct roff_node *endbody; /* Our own end marker. */
+ struct roff_node *itblk; /* An It block starting later. */
+ struct roff_node *later; /* A sub-block starting later. */
+ struct roff_node *n; /* Search back to our block. */
int j, lastarg, maxargs, nl;
enum margserr ac;
- enum mdoct atok, ntok;
+ int atok, ntok;
char *p;
nl = MDOC_NEWLINE & mdoc->flags;
@@ -664,7 +662,7 @@ static void
in_line(MACRO_PROT_ARGS)
{
int la, scope, cnt, firstarg, mayopen, nc, nl;
- enum mdoct ntok;
+ int ntok;
enum margserr ac;
enum mdelim d;
struct mdoc_arg *arg;
@@ -848,10 +846,10 @@ blk_full(MACRO_PROT_ARGS)
{
int la, nl, parsed;
struct mdoc_arg *arg;
- struct mdoc_node *blk; /* Our own or a broken block. */
- struct mdoc_node *head; /* Our own head. */
- struct mdoc_node *body; /* Our own body. */
- struct mdoc_node *n;
+ struct roff_node *blk; /* Our own or a broken block. */
+ struct roff_node *head; /* Our own head. */
+ struct roff_node *body; /* Our own body. */
+ struct roff_node *n;
enum margserr ac, lac;
char *p;
@@ -1114,9 +1112,9 @@ blk_part_imp(MACRO_PROT_ARGS)
int la, nl;
enum margserr ac;
char *p;
- struct mdoc_node *blk; /* saved block context */
- struct mdoc_node *body; /* saved body context */
- struct mdoc_node *n;
+ struct roff_node *blk; /* saved block context */
+ struct roff_node *body; /* saved body context */
+ struct roff_node *n;
nl = MDOC_NEWLINE & mdoc->flags;
@@ -1207,7 +1205,7 @@ blk_part_exp(MACRO_PROT_ARGS)
{
int la, nl;
enum margserr ac;
- struct mdoc_node *head; /* keep track of head */
+ struct roff_node *head; /* keep track of head */
char *p;
nl = MDOC_NEWLINE & mdoc->flags;
@@ -1264,7 +1262,7 @@ in_line_argn(MACRO_PROT_ARGS)
struct mdoc_arg *arg;
char *p;
enum margserr ac;
- enum mdoct ntok;
+ int ntok;
int state; /* arg#; -1: not yet open; -2: closed */
int la, maxargs, nl;
@@ -1378,7 +1376,7 @@ in_line_argn(MACRO_PROT_ARGS)
static void
in_line_eoln(MACRO_PROT_ARGS)
{
- struct mdoc_node *n;
+ struct roff_node *n;
struct mdoc_arg *arg;
if ((tok == MDOC_Pp || tok == MDOC_Lp) &&
@@ -1410,7 +1408,7 @@ in_line_eoln(MACRO_PROT_ARGS)
* or until the next macro, call that macro, and return 1.
*/
static int
-parse_rest(struct mdoc *mdoc, enum mdoct tok, int line, int *pos, char *buf)
+parse_rest(struct mdoc *mdoc, int tok, int line, int *pos, char *buf)
{
int la;
@@ -1445,7 +1443,7 @@ ctx_synopsis(MACRO_PROT_ARGS)
static void
phrase_ta(MACRO_PROT_ARGS)
{
- struct mdoc_node *body, *n;
+ struct roff_node *body, *n;
/* Make sure we are in a column list or ignore this macro. */
generated by cgit v1.2.3-56-ge451 (git 2.39.0) at 2024-05-14 17:54:08 +0000