version 1.1, 2008/12/03 14:39:59 |
version 1.2, 2008/12/03 19:21:58 |
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#define COLUMNS 72 |
#define COLUMNS 72 |
#define INDENT 4 |
#define INDENT 4 |
#define MAXINDENT 8 |
#define MAXINDENT 10 |
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enum md_tok { |
enum md_tok { |
MD_TEXT, |
MD_TEXT, |
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void *arg; |
void *arg; |
ml_begintag begintag; |
ml_begintag begintag; |
ml_endtag endtag; |
ml_endtag endtag; |
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ml_begin begin; |
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ml_end end; |
int flags; |
int flags; |
#define ML_OVERRIDE_ONE (1 << 0) |
#define ML_OVERRIDE_ONE (1 << 0) |
#define ML_OVERRIDE_ALL (1 << 1) |
#define ML_OVERRIDE_ALL (1 << 1) |
Line 68 static int mlg_roffdata(void *, int, char *); |
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Line 70 static int mlg_roffdata(void *, int, char *); |
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static int mlg_roffout(void *, int); |
static int mlg_roffout(void *, int); |
static int mlg_roffblkin(void *, int, int *, char **); |
static int mlg_roffblkin(void *, int, int *, char **); |
static int mlg_roffblkout(void *, int); |
static int mlg_roffblkout(void *, int); |
static int mlg_roffspecial(void *, int, int *, char **, char **); |
static int mlg_roffspecial(void *, int, int *, |
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char **, char **); |
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static int mlg_roffblkheadin(void *, int, int *, char **); |
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static int mlg_roffblkheadout(void *, int); |
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static int mlg_roffblkbodyin(void *, int, int *, char **); |
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static int mlg_roffblkbodyout(void *, int); |
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static int mlg_beginblk(struct md_mlg *, enum md_ns, int, |
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int *, char **); |
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static int mlg_endblk(struct md_mlg *, enum md_ns, int); |
static int mlg_begintag(struct md_mlg *, enum md_ns, |
static int mlg_begintag(struct md_mlg *, enum md_ns, |
int, int *, char **); |
int, int *, char **); |
static int mlg_endtag(struct md_mlg *, enum md_ns, int); |
static int mlg_endtag(struct md_mlg *, enum md_ns, int); |
Line 84 extern size_t strlcpy(char *, const char *, size_t); |
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Line 95 extern size_t strlcpy(char *, const char *, size_t); |
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static int |
static int |
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mlg_beginblk(struct md_mlg *p, enum md_ns ns, int tok, |
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int *argc, char **argv) |
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{ |
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if (0 != p->pos) { |
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if ( ! mlg_newline(p)) |
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return(0); |
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if ( ! mlg_indent(p)) |
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return(0); |
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} else if ( ! mlg_indent(p)) |
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return(0); |
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p->indent++; |
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mlg_mode(p, MD_BLK_IN); |
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if ( ! mlg_begintag(p, ns, tok, argc, argv)) |
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return(0); |
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return(mlg_newline(p)); |
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} |
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static int |
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mlg_endblk(struct md_mlg *p, enum md_ns ns, int tok) |
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{ |
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p->indent--; |
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if (0 != p->pos) { |
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if ( ! mlg_newline(p)) |
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return(0); |
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if ( ! mlg_indent(p)) |
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return(0); |
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} else if ( ! mlg_indent(p)) |
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return(0); |
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mlg_mode(p, MD_BLK_OUT); |
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if ( ! mlg_endtag(p, ns, tok)) |
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return(0); |
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return(mlg_newline(p)); |
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} |
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static int |
mlg_begintag(struct md_mlg *p, enum md_ns ns, int tok, |
mlg_begintag(struct md_mlg *p, enum md_ns ns, int tok, |
int *argc, char **argv) |
int *argc, char **argv) |
{ |
{ |
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mlg_alloc(const struct md_args *args, |
mlg_alloc(const struct md_args *args, |
const struct md_rbuf *rbuf, |
const struct md_rbuf *rbuf, |
struct md_mbuf *mbuf, |
struct md_mbuf *mbuf, |
ml_begintag begintag, ml_endtag endtag) |
ml_begintag begintag, ml_endtag endtag, |
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ml_begin begin, ml_end end) |
{ |
{ |
struct roffcb cb; |
struct roffcb cb; |
struct md_mlg *p; |
struct md_mlg *p; |
Line 261 mlg_alloc(const struct md_args *args, |
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Line 315 mlg_alloc(const struct md_args *args, |
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cb.roffin = mlg_roffin; |
cb.roffin = mlg_roffin; |
cb.roffout = mlg_roffout; |
cb.roffout = mlg_roffout; |
cb.roffblkin = mlg_roffblkin; |
cb.roffblkin = mlg_roffblkin; |
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cb.roffblkheadin = mlg_roffblkheadin; |
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cb.roffblkheadout = mlg_roffblkheadout; |
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cb.roffblkbodyin = mlg_roffblkbodyin; |
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cb.roffblkbodyout = mlg_roffblkbodyout; |
cb.roffblkout = mlg_roffblkout; |
cb.roffblkout = mlg_roffblkout; |
cb.roffspecial = mlg_roffspecial; |
cb.roffspecial = mlg_roffspecial; |
cb.roffmsg = mlg_roffmsg; |
cb.roffmsg = mlg_roffmsg; |
Line 274 mlg_alloc(const struct md_args *args, |
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Line 332 mlg_alloc(const struct md_args *args, |
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p->rbuf = rbuf; |
p->rbuf = rbuf; |
p->begintag = begintag; |
p->begintag = begintag; |
p->endtag = endtag; |
p->endtag = endtag; |
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p->begin = begin; |
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p->end = end; |
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if (NULL == (p->tree = roff_alloc(&cb, p))) { |
if (NULL == (p->tree = roff_alloc(&cb, p))) { |
free(p); |
free(p); |
Line 293 mlg_roffhead(void *arg) |
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Line 353 mlg_roffhead(void *arg) |
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p = (struct md_mlg *)arg; |
p = (struct md_mlg *)arg; |
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mlg_mode(p, MD_BLK_IN); |
mlg_mode(p, MD_BLK_IN); |
if ( ! mlg_begintag(p, MD_NS_DEFAULT, -1, NULL, NULL)) |
if ( ! (*p->begin)(p->mbuf, p->args)) |
return(0); |
return(0); |
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p->indent++; |
p->indent++; |
Line 313 mlg_rofftail(void *arg) |
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Line 373 mlg_rofftail(void *arg) |
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return(0); |
return(0); |
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mlg_mode(p, MD_BLK_OUT); |
mlg_mode(p, MD_BLK_OUT); |
if ( ! mlg_endtag(p, -1, MD_NS_DEFAULT)) |
if ( ! (*p->end)(p->mbuf, p->args)) |
return(0); |
return(0); |
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return(mlg_newline(p)); |
return(mlg_newline(p)); |
Line 351 mlg_roffspecial(void *arg, int tok, int *argc, char ** |
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Line 411 mlg_roffspecial(void *arg, int tok, int *argc, char ** |
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static int |
static int |
mlg_roffblkin(void *arg, int tok, int *argc, char **argv) |
mlg_roffblkin(void *arg, int tok, int *argc, char **argv) |
{ |
{ |
struct md_mlg *p; |
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assert(arg); |
return(mlg_beginblk((struct md_mlg *)arg, |
p = (struct md_mlg *)arg; |
MD_NS_BLOCK, tok, argc, argv)); |
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} |
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if (0 != p->pos) { |
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if ( ! mlg_newline(p)) |
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return(0); |
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if ( ! mlg_indent(p)) |
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return(0); |
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} else if ( ! mlg_indent(p)) |
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return(0); |
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p->indent++; |
static int |
mlg_mode(p, MD_BLK_IN); |
mlg_roffblkout(void *arg, int tok) |
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{ |
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if ( ! mlg_begintag(p, MD_NS_BLOCK, tok, argc, argv)) |
return(mlg_endblk((struct md_mlg *)arg, MD_NS_BLOCK, tok)); |
return(0); |
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return(mlg_newline(p)); |
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} |
} |
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static int |
static int |
mlg_roffblkout(void *arg, int tok) |
mlg_roffblkbodyin(void *arg, int tok, int *argc, char **argv) |
{ |
{ |
struct md_mlg *p; |
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assert(arg); |
return(mlg_beginblk((struct md_mlg *)arg, |
p = (struct md_mlg *)arg; |
MD_NS_BODY, tok, argc, argv)); |
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} |
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p->indent--; |
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if (0 != p->pos) { |
static int |
if ( ! mlg_newline(p)) |
mlg_roffblkbodyout(void *arg, int tok) |
return(0); |
{ |
if ( ! mlg_indent(p)) |
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return(0); |
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} else if ( ! mlg_indent(p)) |
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return(0); |
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mlg_mode(p, MD_BLK_OUT); |
return(mlg_endblk((struct md_mlg *)arg, MD_NS_BODY, tok)); |
if ( ! mlg_endtag(p, MD_NS_BLOCK, tok)) |
} |
return(0); |
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return(mlg_newline(p)); |
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static int |
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mlg_roffblkheadin(void *arg, int tok, int *argc, char **argv) |
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{ |
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return(mlg_beginblk((struct md_mlg *)arg, |
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MD_NS_HEAD, tok, argc, argv)); |
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} |
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static int |
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mlg_roffblkheadout(void *arg, int tok) |
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{ |
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return(mlg_endblk((struct md_mlg *)arg, MD_NS_HEAD, tok)); |
} |
} |
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