version 1.275, 2017/03/13 20:22:18 |
version 1.285, 2017/05/05 15:17:32 |
Line 49 struct htmlmdoc { |
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Line 49 struct htmlmdoc { |
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}; |
}; |
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static char *cond_id(const struct roff_node *); |
static char *cond_id(const struct roff_node *); |
static char *make_id(const struct roff_node *); |
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static void print_mdoc_head(MDOC_ARGS); |
static void print_mdoc_head(MDOC_ARGS); |
static void print_mdoc_node(MDOC_ARGS); |
static void print_mdoc_node(MDOC_ARGS); |
static void print_mdoc_nodelist(MDOC_ARGS); |
static void print_mdoc_nodelist(MDOC_ARGS); |
Line 109 static int mdoc_rs_pre(MDOC_ARGS); |
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Line 108 static int mdoc_rs_pre(MDOC_ARGS); |
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static int mdoc_sh_pre(MDOC_ARGS); |
static int mdoc_sh_pre(MDOC_ARGS); |
static int mdoc_skip_pre(MDOC_ARGS); |
static int mdoc_skip_pre(MDOC_ARGS); |
static int mdoc_sm_pre(MDOC_ARGS); |
static int mdoc_sm_pre(MDOC_ARGS); |
static int mdoc_sp_pre(MDOC_ARGS); |
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static int mdoc_ss_pre(MDOC_ARGS); |
static int mdoc_ss_pre(MDOC_ARGS); |
static int mdoc_st_pre(MDOC_ARGS); |
static int mdoc_st_pre(MDOC_ARGS); |
static int mdoc_sx_pre(MDOC_ARGS); |
static int mdoc_sx_pre(MDOC_ARGS); |
Line 119 static int mdoc_vt_pre(MDOC_ARGS); |
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Line 117 static int mdoc_vt_pre(MDOC_ARGS); |
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static int mdoc_xr_pre(MDOC_ARGS); |
static int mdoc_xr_pre(MDOC_ARGS); |
static int mdoc_xx_pre(MDOC_ARGS); |
static int mdoc_xx_pre(MDOC_ARGS); |
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static const struct htmlmdoc mdocs[MDOC_MAX] = { |
static const struct htmlmdoc __mdocs[MDOC_MAX - MDOC_Dd] = { |
{mdoc_ap_pre, NULL}, /* Ap */ |
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{NULL, NULL}, /* Dd */ |
{NULL, NULL}, /* Dd */ |
{NULL, NULL}, /* Dt */ |
{NULL, NULL}, /* Dt */ |
{NULL, NULL}, /* Os */ |
{NULL, NULL}, /* Os */ |
Line 136 static const struct htmlmdoc mdocs[MDOC_MAX] = { |
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Line 133 static const struct htmlmdoc mdocs[MDOC_MAX] = { |
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{mdoc_it_pre, NULL}, /* It */ |
{mdoc_it_pre, NULL}, /* It */ |
{mdoc_ad_pre, NULL}, /* Ad */ |
{mdoc_ad_pre, NULL}, /* Ad */ |
{mdoc_an_pre, NULL}, /* An */ |
{mdoc_an_pre, NULL}, /* An */ |
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{mdoc_ap_pre, NULL}, /* Ap */ |
{mdoc_ar_pre, NULL}, /* Ar */ |
{mdoc_ar_pre, NULL}, /* Ar */ |
{mdoc_cd_pre, NULL}, /* Cd */ |
{mdoc_cd_pre, NULL}, /* Cd */ |
{mdoc_cm_pre, NULL}, /* Cm */ |
{mdoc_cm_pre, NULL}, /* Cm */ |
Line 238 static const struct htmlmdoc mdocs[MDOC_MAX] = { |
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Line 236 static const struct htmlmdoc mdocs[MDOC_MAX] = { |
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{mdoc_quote_pre, mdoc_quote_post}, /* En */ |
{mdoc_quote_pre, mdoc_quote_post}, /* En */ |
{mdoc_xx_pre, NULL}, /* Dx */ |
{mdoc_xx_pre, NULL}, /* Dx */ |
{mdoc__x_pre, mdoc__x_post}, /* %Q */ |
{mdoc__x_pre, mdoc__x_post}, /* %Q */ |
{mdoc_sp_pre, NULL}, /* br */ |
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{mdoc_sp_pre, NULL}, /* sp */ |
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{mdoc__x_pre, mdoc__x_post}, /* %U */ |
{mdoc__x_pre, mdoc__x_post}, /* %U */ |
{NULL, NULL}, /* Ta */ |
{NULL, NULL}, /* Ta */ |
{mdoc_skip_pre, NULL}, /* ll */ |
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}; |
}; |
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static const struct htmlmdoc *const mdocs = __mdocs - MDOC_Dd; |
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/* |
/* |
Line 394 print_mdoc_node(MDOC_ARGS) |
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Line 390 print_mdoc_node(MDOC_ARGS) |
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t = h->tag; |
t = h->tag; |
} |
} |
assert(h->tblt == NULL); |
assert(h->tblt == NULL); |
if (mdocs[n->tok].pre && (n->end == ENDBODY_NOT || n->child)) |
if (n->tok < ROFF_MAX) { |
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roff_html_pre(h, n); |
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child = 0; |
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break; |
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} |
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assert(n->tok >= MDOC_Dd && n->tok < MDOC_MAX); |
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if (mdocs[n->tok].pre != NULL && |
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(n->end == ENDBODY_NOT || n->child != NULL)) |
child = (*mdocs[n->tok].pre)(meta, n, h); |
child = (*mdocs[n->tok].pre)(meta, n, h); |
break; |
break; |
} |
} |
Line 413 print_mdoc_node(MDOC_ARGS) |
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Line 416 print_mdoc_node(MDOC_ARGS) |
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case ROFFT_EQN: |
case ROFFT_EQN: |
break; |
break; |
default: |
default: |
if ( ! mdocs[n->tok].post || n->flags & NODE_ENDED) |
if (n->tok < ROFF_MAX || |
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mdocs[n->tok].post == NULL || |
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n->flags & NODE_ENDED) |
break; |
break; |
(*mdocs[n->tok].post)(meta, n, h); |
(*mdocs[n->tok].post)(meta, n, h); |
if (n->end != ENDBODY_NOT) |
if (n->end != ENDBODY_NOT) |
Line 478 mdoc_root_pre(MDOC_ARGS) |
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Line 483 mdoc_root_pre(MDOC_ARGS) |
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} |
} |
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static char * |
static char * |
make_id(const struct roff_node *n) |
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{ |
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const struct roff_node *nch; |
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char *buf, *cp; |
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for (nch = n->child; nch != NULL; nch = nch->next) |
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if (nch->type != ROFFT_TEXT) |
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return NULL; |
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buf = NULL; |
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deroff(&buf, n); |
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/* http://www.w3.org/TR/html5/dom.html#the-id-attribute */ |
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for (cp = buf; *cp != '\0'; cp++) |
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if (*cp == ' ') |
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*cp = '_'; |
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return buf; |
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} |
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static char * |
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cond_id(const struct roff_node *n) |
cond_id(const struct roff_node *n) |
{ |
{ |
if (n->child != NULL && |
if (n->child != NULL && |
Line 511 cond_id(const struct roff_node *n) |
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Line 494 cond_id(const struct roff_node *n) |
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(n->parent->tok == MDOC_Xo && |
(n->parent->tok == MDOC_Xo && |
n->parent->parent->prev == NULL && |
n->parent->parent->prev == NULL && |
n->parent->parent->parent->tok == MDOC_It))) |
n->parent->parent->parent->tok == MDOC_It))) |
return make_id(n); |
return html_make_id(n); |
return NULL; |
return NULL; |
} |
} |
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Line 522 mdoc_sh_pre(MDOC_ARGS) |
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Line 505 mdoc_sh_pre(MDOC_ARGS) |
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switch (n->type) { |
switch (n->type) { |
case ROFFT_HEAD: |
case ROFFT_HEAD: |
id = make_id(n); |
id = html_make_id(n); |
print_otag(h, TAG_H1, "cTi", "Sh", id); |
print_otag(h, TAG_H1, "cTi", "Sh", id); |
print_otag(h, TAG_A, "chR", "selflink", id); |
if (id != NULL) |
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print_otag(h, TAG_A, "chR", "selflink", id); |
free(id); |
free(id); |
break; |
break; |
case ROFFT_BODY: |
case ROFFT_BODY: |
Line 545 mdoc_ss_pre(MDOC_ARGS) |
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Line 529 mdoc_ss_pre(MDOC_ARGS) |
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if (n->type != ROFFT_HEAD) |
if (n->type != ROFFT_HEAD) |
return 1; |
return 1; |
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id = make_id(n); |
id = html_make_id(n); |
print_otag(h, TAG_H2, "cTi", "Ss", id); |
print_otag(h, TAG_H2, "cTi", "Ss", id); |
print_otag(h, TAG_A, "chR", "selflink", id); |
if (id != NULL) |
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print_otag(h, TAG_A, "chR", "selflink", id); |
free(id); |
free(id); |
return 1; |
return 1; |
} |
} |
Line 628 mdoc_nm_pre(MDOC_ARGS) |
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Line 613 mdoc_nm_pre(MDOC_ARGS) |
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len = html_strlen(meta->name); |
len = html_strlen(meta->name); |
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t = print_otag(h, TAG_COLGROUP, ""); |
t = print_otag(h, TAG_COLGROUP, ""); |
print_otag(h, TAG_COL, "shw", len); |
/* Increase width to make even bold text fit. */ |
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print_otag(h, TAG_COL, "shw", len + 2); |
print_otag(h, TAG_COL, ""); |
print_otag(h, TAG_COL, ""); |
print_tagq(h, t); |
print_tagq(h, t); |
print_otag(h, TAG_TR, ""); |
print_otag(h, TAG_TR, ""); |
Line 954 mdoc_sx_pre(MDOC_ARGS) |
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Line 940 mdoc_sx_pre(MDOC_ARGS) |
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{ |
{ |
char *id; |
char *id; |
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id = make_id(n); |
id = html_make_id(n); |
print_otag(h, TAG_A, "cThR", "Sx", id); |
print_otag(h, TAG_A, "cThR", "Sx", id); |
free(id); |
free(id); |
return 1; |
return 1; |
Line 1021 mdoc_bd_pre(MDOC_ARGS) |
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Line 1007 mdoc_bd_pre(MDOC_ARGS) |
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* anyway, so don't sweat it. |
* anyway, so don't sweat it. |
*/ |
*/ |
switch (nn->tok) { |
switch (nn->tok) { |
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case ROFF_br: |
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case ROFF_sp: |
case MDOC_Sm: |
case MDOC_Sm: |
case MDOC_br: |
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case MDOC_sp: |
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case MDOC_Bl: |
case MDOC_Bl: |
case MDOC_D1: |
case MDOC_D1: |
case MDOC_Dl: |
case MDOC_Dl: |
Line 1127 mdoc_er_pre(MDOC_ARGS) |
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Line 1113 mdoc_er_pre(MDOC_ARGS) |
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(n->parent->tok == MDOC_It || |
(n->parent->tok == MDOC_It || |
(n->parent->tok == MDOC_Bq && |
(n->parent->tok == MDOC_Bq && |
n->parent->parent->parent->tok == MDOC_It)) ? |
n->parent->parent->parent->tok == MDOC_It)) ? |
make_id(n) : NULL; |
html_make_id(n) : NULL; |
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if (id != NULL) |
if (id != NULL) |
print_otag(h, TAG_A, "chR", "selflink", id); |
print_otag(h, TAG_A, "chR", "selflink", id); |
Line 1338 mdoc_pp_pre(MDOC_ARGS) |
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Line 1324 mdoc_pp_pre(MDOC_ARGS) |
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} |
} |
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static int |
static int |
mdoc_sp_pre(MDOC_ARGS) |
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{ |
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struct roffsu su; |
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SCALE_VS_INIT(&su, 1); |
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if (MDOC_sp == n->tok) { |
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if (NULL != (n = n->child)) { |
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if ( ! a2roffsu(n->string, &su, SCALE_VS)) |
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su.scale = 1.0; |
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else if (su.scale < 0.0) |
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su.scale = 0.0; |
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} |
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} else |
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su.scale = 0.0; |
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print_otag(h, TAG_DIV, "suh", &su); |
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/* So the div isn't empty: */ |
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print_text(h, "\\~"); |
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return 0; |
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} |
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static int |
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mdoc_lk_pre(MDOC_ARGS) |
mdoc_lk_pre(MDOC_ARGS) |
{ |
{ |
if (NULL == (n = n->child)) |
struct tag *t; |
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if ((n = n->child) == NULL) |
return 0; |
return 0; |
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assert(n->type == ROFFT_TEXT); |
/* Link target and link text. */ |
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t = print_otag(h, TAG_A, "cTh", "Lk", n->string); |
print_otag(h, TAG_A, "cTh", "Lk", n->string); |
if (n->next == NULL || n->next->flags & NODE_DELIMC) |
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if (NULL == n->next) |
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print_text(h, n->string); |
print_text(h, n->string); |
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for (n = n->next; n != NULL && !(n->flags & NODE_DELIMC); n = n->next) |
for (n = n->next; n; n = n->next) |
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print_text(h, n->string); |
print_text(h, n->string); |
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print_tagq(h, t); |
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/* Trailing punctuation. */ |
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while (n != NULL) { |
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h->flags |= HTML_NOSPACE; |
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print_text(h, n->string); |
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n = n->next; |
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} |
return 0; |
return 0; |
} |
} |
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