mandoc/macro.c - diff

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Diff for /mandoc/Attic/macro.c between version 1.67 and 1.71

version 1.67, 2009/03/12 02:57:36

version 1.71, 2009/03/12 23:05:21

Line 40 static int macro_text(MACRO_PROT_ARGS);

static int macro_scoped(MACRO_PROT_ARGS);

static int macro_scoped_close(MACRO_PROT_ARGS);

static int macro_scoped_line(MACRO_PROT_ARGS);

static int macro_phrase(struct mdoc *, int, char *);

static int macro_phrase(struct mdoc *, int, int, char *);

#define REWIND_REWIND (1 << 0)

#define REWIND_NOHALT (1 << 1)

Line 89 const struct mdoc_macro __mdoc_macros[MDOC_MAX] = {

{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Ad */

{ macro_text, MDOC_PARSED }, /* An */

{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Ar */

{ macro_constant, 0 }, /* Cd */

{ macro_constant, MDOC_CALLABLE }, /* Cd */

{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Cm */

{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Dv */

{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Er */

Line 128 const struct mdoc_macro __mdoc_macros[MDOC_MAX] = {

{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Ac */

{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Ao */

{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Aq */

{ macro_constant_delimited, 0 }, /* At */

{ macro_constant_delimited, MDOC_CALLABLE | MDOC_PARSED }, /* At */

{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Bc */

{ macro_scoped, MDOC_EXPLICIT }, /* Bf */

{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Bo */

{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Bq */

{ macro_constant_delimited, MDOC_PARSED }, /* Bsx */

{ macro_constant_delimited, MDOC_CALLABLE | MDOC_PARSED }, /* Bsx */

{ macro_constant_delimited, MDOC_PARSED }, /* Bx */

{ macro_constant_delimited, MDOC_CALLABLE | MDOC_PARSED }, /* Bx */

{ macro_constant, 0 }, /* Db */

{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Dc */

{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Do */

Line 143 const struct mdoc_macro __mdoc_macros[MDOC_MAX] = {

{ macro_scoped_close, MDOC_EXPLICIT }, /* Ef */

{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Em */

{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Eo */

{ macro_constant_delimited, MDOC_PARSED }, /* Fx */

{ macro_constant_delimited, MDOC_CALLABLE | MDOC_PARSED }, /* Fx */

{ macro_text, MDOC_PARSED }, /* Ms */

{ macro_constant_delimited, MDOC_CALLABLE | MDOC_PARSED }, /* No */

{ macro_constant_delimited, MDOC_CALLABLE | MDOC_PARSED }, /* Ns */

{ macro_constant_delimited, MDOC_PARSED }, /* Nx */

{ macro_constant_delimited, MDOC_CALLABLE | MDOC_PARSED }, /* Nx */

{ macro_constant_delimited, MDOC_PARSED }, /* Ox */

{ macro_constant_delimited, MDOC_CALLABLE | MDOC_PARSED }, /* Ox */

{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Pc */

{ macro_constant_delimited, MDOC_PARSED }, /* Pf */

{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Po */

Line 166 const struct mdoc_macro __mdoc_macros[MDOC_MAX] = {

{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Sx */

{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Sy */

{ macro_text, MDOC_CALLABLE | MDOC_PARSED }, /* Tn */

{ macro_constant_delimited, MDOC_PARSED }, /* Ux */

{ macro_constant_delimited, MDOC_CALLABLE | MDOC_PARSED }, /* Ux */

{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Xc */

{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Xo */

/* XXX - .Fo supposed to be (but isn't) callable. */

Line 188 const struct mdoc_macro __mdoc_macros[MDOC_MAX] = {

{ macro_scoped_line, MDOC_CALLABLE | MDOC_PARSED }, /* Brq */

{ macro_constant_scoped, MDOC_CALLABLE | MDOC_PARSED | MDOC_EXPLICIT }, /* Bro */

{ macro_scoped_close, MDOC_EXPLICIT | MDOC_CALLABLE | MDOC_PARSED }, /* Brc */

{ macro_constant, 0 }, /* %C */

};

const struct mdoc_macro * const mdoc_macros = __mdoc_macros;

Line 1004 macro_scoped(MACRO_PROT_ARGS)

Line 1005 macro_scoped(MACRO_PROT_ARGS)

* in the columnar output of a macro. They need

* special handling.

if ( ! macro_phrase(mdoc, line, p))

if ( ! macro_phrase(mdoc, line, lastarg, buf))

return(0);

if ( ! rewind_subblock(MDOC_HEAD, mdoc, tok, line, ppos))

return(0);

Line 1393 macro_constant(MACRO_PROT_ARGS)

Line 1394 macro_constant(MACRO_PROT_ARGS)

struct mdoc_arg *arg;

char *p;

assert( ! (MDOC_CALLABLE & mdoc_macros[tok].flags));

arg = NULL;

for (;;) {

Line 1459 macro_phrase(struct mdoc *mdoc, int line, int ppos, ch

Line 1458 macro_phrase(struct mdoc *mdoc, int line, int ppos, ch

{

int i, la, c;

i = ppos;

for (i = ppos; buf[i]; ) {

assert(' ' != buf[i]);

again:

la = i;

if ('\"' == buf[i]) {

while (buf[i] && ! isspace((unsigned char)buf[i]))

la = ++i;

i++;

while (buf[i] && '\"' != buf[i])

i++;

if (0 == buf[i])

return(mdoc_err(mdoc, "unterminated quoted parameter"));

} else

while (buf[i] && ! isspace ((unsigned char)buf[i]))

i++;

if (0 == buf[i])

if (buf[i])

return(mdoc_word_alloc(mdoc, line, la, buf));

buf[i++] = 0;

buf[i] = 0;

while (buf[i] && isspace((unsigned char)buf[i]))

i++;

if (MDOC_MAX == (c = mdoc_tokhash_find(mdoc->htab, p))) {

if (MDOC_MAX != (c = mdoc_tokhash_find(mdoc->htab, &buf[la]))) {

if ( ! mdoc_word_alloc(mdoc, line,

if ( ! mdoc_macro(mdoc, c, line, la, &i, buf))

return(0);

return(append_delims(mdoc, line, &i, buf));

}

if ( ! mdoc_word_alloc(mdoc, line, la, &buf[la]))

return(0);

mdoc->next = MDOC_NEXT_SIBLING;

while (buf[i] && isspace((unsigned char)buf[i]))

i++;

}

return(1);

}

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