mandoc/html.c - diff

Return to html.c CVS log

Up to [cvsweb.bsd.lv] / mandoc

version 1.176, 2014/10/10 15:26:29

version 1.178, 2014/10/27 13:31:04

Line 437 print_encode(struct html *h, const char *p, int norecu

case ESCAPE_UNICODE:

/* Skip past "u" header. */

c = mchars_num2uc(seq + 1, len - 1);

if ('\0' != c)

printf("&#x%x;", c);

* XXX Security warning:

* For now, forbid Unicode obfuscation of ASCII

* characters. An audit of the callers is

* required before this can be removed.

if (c < 0x80)

c = 0xFFFD;

printf("&#x%x;", c);

break;

case ESCAPE_NUMBERED:

c = mchars_num2char(seq, len);

Line 447 print_encode(struct html *h, const char *p, int norecu

Line 457 print_encode(struct html *h, const char *p, int norecu

break;

case ESCAPE_SPECIAL:

c = mchars_spec2cp(h->symtab, seq, len);

if (c > 0)

if (c <= 0)

break;

if (c < 0x20 || c > 0x7e)

printf("&#%d;", c);

else if (-1 == c && 1 == len &&

else if ( ! print_escape(c))

!print_escape(*seq))

putchar(c);

putchar((int)*seq);

break;

case ESCAPE_NOSPACE:

if ('\0' == *p)