version 1.225, 2014/08/10 23:54:41 |
version 1.229, 2014/09/07 00:21:53 |
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#include "mandoc.h" |
#include "mandoc.h" |
#include "mandoc_aux.h" |
#include "mandoc_aux.h" |
#include "libroff.h" |
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#include "libmandoc.h" |
#include "libmandoc.h" |
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#include "libroff.h" |
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/* Maximum number of nested if-else conditionals. */ |
/* Maximum number of nested if-else conditionals. */ |
#define RSTACK_MAX 128 |
#define RSTACK_MAX 128 |
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ROFF_nh, |
ROFF_nh, |
ROFF_nr, |
ROFF_nr, |
ROFF_ns, |
ROFF_ns, |
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ROFF_pl, |
ROFF_ps, |
ROFF_ps, |
ROFF_rm, |
ROFF_rm, |
ROFF_rr, |
ROFF_rr, |
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int options; /* parse options */ |
int options; /* parse options */ |
int rstacksz; /* current size limit of rstack */ |
int rstacksz; /* current size limit of rstack */ |
int rstackpos; /* position in rstack */ |
int rstackpos; /* position in rstack */ |
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int format; /* current file in mdoc or man format */ |
char control; /* control character */ |
char control; /* control character */ |
}; |
}; |
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Line 255 static struct roffmac roffs[ROFF_MAX] = { |
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Line 257 static struct roffmac roffs[ROFF_MAX] = { |
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{ "nh", roff_line_ignore, NULL, NULL, 0, NULL }, |
{ "nh", roff_line_ignore, NULL, NULL, 0, NULL }, |
{ "nr", roff_nr, NULL, NULL, 0, NULL }, |
{ "nr", roff_nr, NULL, NULL, 0, NULL }, |
{ "ns", roff_line_ignore, NULL, NULL, 0, NULL }, |
{ "ns", roff_line_ignore, NULL, NULL, 0, NULL }, |
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{ "pl", roff_line_ignore, NULL, NULL, 0, NULL }, |
{ "ps", roff_line_ignore, NULL, NULL, 0, NULL }, |
{ "ps", roff_line_ignore, NULL, NULL, 0, NULL }, |
{ "rm", roff_rm, NULL, NULL, 0, NULL }, |
{ "rm", roff_rm, NULL, NULL, 0, NULL }, |
{ "rr", roff_rr, NULL, NULL, 0, NULL }, |
{ "rr", roff_rr, NULL, NULL, 0, NULL }, |
Line 456 roff_reset(struct roff *r) |
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Line 459 roff_reset(struct roff *r) |
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{ |
{ |
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roff_free1(r); |
roff_free1(r); |
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r->format = r->options & (MPARSE_MDOC | MPARSE_MAN); |
r->control = 0; |
r->control = 0; |
} |
} |
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Line 475 roff_alloc(struct mparse *parse, int options) |
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Line 479 roff_alloc(struct mparse *parse, int options) |
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r = mandoc_calloc(1, sizeof(struct roff)); |
r = mandoc_calloc(1, sizeof(struct roff)); |
r->parse = parse; |
r->parse = parse; |
r->options = options; |
r->options = options; |
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r->format = options & (MPARSE_MDOC | MPARSE_MAN); |
r->rstackpos = -1; |
r->rstackpos = -1; |
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roffhash_init(); |
roffhash_init(); |
Line 756 roff_parseln(struct roff *r, int ln, char **bufp, |
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Line 761 roff_parseln(struct roff *r, int ln, char **bufp, |
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return(roff_parsetext(bufp, szp, pos, offs)); |
return(roff_parsetext(bufp, szp, pos, offs)); |
} |
} |
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/* Skip empty request lines. */ |
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if ((*bufp)[pos] == '"') { |
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mandoc_msg(MANDOCERR_COMMENT_BAD, r->parse, |
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ln, pos, NULL); |
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return(ROFF_IGN); |
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} else if ((*bufp)[pos] == '\0') |
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return(ROFF_IGN); |
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/* |
/* |
* If a scope is open, go to the child handler for that macro, |
* If a scope is open, go to the child handler for that macro, |
* as it may want to preprocess before doing anything with it. |
* as it may want to preprocess before doing anything with it. |
Line 1776 roff_Dd(ROFF_ARGS) |
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Line 1790 roff_Dd(ROFF_ARGS) |
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{ |
{ |
const char *const *cp; |
const char *const *cp; |
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if (0 == ((MPARSE_MDOC | MPARSE_QUICK) & r->options)) |
if ((r->options & (MPARSE_MDOC | MPARSE_QUICK)) == 0) |
for (cp = __mdoc_reserved; *cp; cp++) |
for (cp = __mdoc_reserved; *cp; cp++) |
roff_setstr(r, *cp, NULL, 0); |
roff_setstr(r, *cp, NULL, 0); |
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if (r->format == 0) |
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r->format = MPARSE_MDOC; |
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return(ROFF_CONT); |
return(ROFF_CONT); |
} |
} |
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Line 1788 roff_TH(ROFF_ARGS) |
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Line 1805 roff_TH(ROFF_ARGS) |
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{ |
{ |
const char *const *cp; |
const char *const *cp; |
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if (0 == (MPARSE_QUICK & r->options)) |
if ((r->options & MPARSE_QUICK) == 0) |
for (cp = __man_reserved; *cp; cp++) |
for (cp = __man_reserved; *cp; cp++) |
roff_setstr(r, *cp, NULL, 0); |
roff_setstr(r, *cp, NULL, 0); |
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if (r->format == 0) |
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r->format = MPARSE_MAN; |
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return(ROFF_CONT); |
return(ROFF_CONT); |
} |
} |
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Line 2305 roff_strdup(const struct roff *r, const char *p) |
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Line 2325 roff_strdup(const struct roff *r, const char *p) |
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res[(int)ssz] = '\0'; |
res[(int)ssz] = '\0'; |
return(res); |
return(res); |
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} |
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int |
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roff_getformat(const struct roff *r) |
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{ |
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return(r->format); |
} |
} |
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/* |
/* |