mandoc/roff.c - diff

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Diff for /mandoc/roff.c between version 1.155 and 1.159

version 1.155, 2011/07/27 07:32:26

version 1.159, 2011/07/27 14:19:26

Line 166 static const char *roff_getstrn(const struct roff *,

const char *, size_t);

static enum rofferr roff_line_ignore(ROFF_ARGS);

static enum rofferr roff_nr(ROFF_ARGS);

static void roff_openeqn(struct roff *, const char *,

int, int, const char *);

static enum rofft roff_parse(struct roff *, const char *, int *);

static enum rofferr roff_parsetext(char *);

static void roff_res(struct roff *,

Line 528 roff_parsetext(char *p)

Line 530 roff_parsetext(char *p)

sz = strcspn(p, "-\\");

p += sz;

if ('\0' == *p)

break;

if ('\\' == *p) {

/* Skip over escapes. */

p++;

Line 536 roff_parsetext(char *p)

Line 541 roff_parsetext(char *p)

if (ESCAPE_ERROR == esc)

break;

continue;

} else if ('-' != *p || p == start)

} else if (p == start) {

p++;

continue;

}

l = *(p - 1);

r = *(p + 1);

if ('\\' != l &&

'\t' != r && '\t' != l &&

' ' != r && ' ' != l &&

'-' != r && '-' != l &&

! isdigit((unsigned char)l) &&

! isdigit((unsigned char)r))

*p = ASCII_HYPH;

p++;

}

Line 1258 roff_T_(ROFF_ARGS)

Line 1264 roff_T_(ROFF_ARGS)

return(ROFF_IGN);

}

int

#if 0

static int

roff_closeeqn(struct roff *r)

{

return(r->eqn && ROFF_EQN == eqn_end(&r->eqn) ? 1 : 0);

}

#endif

void

static void

roff_openeqn(struct roff *r, const char *name, int line,

int offs, const char *buf)

{

Line 1515 roff_getstrn(const struct roff *r, const char *name, s

Line 1523 roff_getstrn(const struct roff *r, const char *name, s

{

const struct roffstr *n;

n = r->first_string;

for (n = r->first_string; n; n = n->next)

while (n && (strncmp(name, n->name, len) || '\0' != n->name[(int)len]))

if (0 == strncmp(name, n->name, len) &&

n = n->next;

'\0' == n->name[(int)len])

return(n->string);

return(n ? n->string : NULL);

return(NULL);

}

static void

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