version 1.4, 2009/10/04 09:35:26 |
version 1.5, 2009/10/04 10:24:31 |
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#include <sys/types.h> |
#include <sys/types.h> |
#include <sys/queue.h> |
#include <sys/queue.h> |
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#include <assert.h> |
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#include <ctype.h> |
#include <err.h> |
#include <err.h> |
#include <stdio.h> |
#include <stdio.h> |
#include <stdlib.h> |
#include <stdlib.h> |
Line 42 static void print_man_head(MAN_ARGS); |
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Line 44 static void print_man_head(MAN_ARGS); |
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static void print_man_nodelist(MAN_ARGS); |
static void print_man_nodelist(MAN_ARGS); |
static void print_man_node(MAN_ARGS); |
static void print_man_node(MAN_ARGS); |
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static int a2width(const struct man_node *); |
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static int man_br_pre(MAN_ARGS); |
static int man_br_pre(MAN_ARGS); |
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static int man_IP_pre(MAN_ARGS); |
static int man_PP_pre(MAN_ARGS); |
static int man_PP_pre(MAN_ARGS); |
static void man_root_post(MAN_ARGS); |
static void man_root_post(MAN_ARGS); |
static int man_root_pre(MAN_ARGS); |
static int man_root_pre(MAN_ARGS); |
Line 63 static const struct htmlman mans[MAN_MAX] = { |
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Line 68 static const struct htmlman mans[MAN_MAX] = { |
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{ man_PP_pre, NULL }, /* LP */ |
{ man_PP_pre, NULL }, /* LP */ |
{ man_PP_pre, NULL }, /* PP */ |
{ man_PP_pre, NULL }, /* PP */ |
{ man_PP_pre, NULL }, /* P */ |
{ man_PP_pre, NULL }, /* P */ |
{ NULL, NULL }, /* IP */ |
{ man_IP_pre, NULL }, /* IP */ |
{ NULL, NULL }, /* HP */ |
{ NULL, NULL }, /* HP */ |
{ NULL, NULL }, /* SM */ |
{ NULL, NULL }, /* SM */ |
{ NULL, NULL }, /* SB */ |
{ NULL, NULL }, /* SB */ |
Line 198 print_man_node(MAN_ARGS) |
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Line 203 print_man_node(MAN_ARGS) |
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} |
} |
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static int |
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a2width(const struct man_node *n) |
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{ |
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int i, len; |
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const char *p; |
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assert(MAN_TEXT == n->type); |
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assert(n->string); |
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p = n->string; |
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if (0 == (len = (int)strlen(p))) |
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return(-1); |
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for (i = 0; i < len; i++) |
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if ( ! isdigit((u_char)p[i])) |
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break; |
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if (i == len - 1) { |
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if ('n' == p[len - 1] || 'm' == p[len - 1]) |
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return(atoi(p)); |
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} else if (i == len) |
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return(atoi(p)); |
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return(-1); |
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} |
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/* ARGSUSED */ |
/* ARGSUSED */ |
static int |
static int |
man_root_pre(MAN_ARGS) |
man_root_pre(MAN_ARGS) |
Line 403 man_SS_pre(MAN_ARGS) |
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Line 436 man_SS_pre(MAN_ARGS) |
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static int |
static int |
man_PP_pre(MAN_ARGS) |
man_PP_pre(MAN_ARGS) |
{ |
{ |
struct htmlpair tag; |
struct htmlpair tag; |
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int i; |
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if (MAN_BLOCK != n->type) |
if (MAN_BLOCK != n->type) |
return(1); |
return(1); |
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buffmt(h, "margin-left: %dem;", INDENT); |
i = 0; |
if (n->next && n->next->child) |
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if (MAN_ROOT == n->parent->tok) { |
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buffmt(h, "margin-left: %dem;", INDENT); |
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i = 1; |
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} |
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if (n->next && n->next->child) { |
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i = 1; |
bufcat(h, "margin-bottom: 1em;"); |
bufcat(h, "margin-bottom: 1em;"); |
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} |
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tag.key = ATTR_STYLE; |
tag.key = ATTR_STYLE; |
tag.val = h->buf; |
tag.val = h->buf; |
print_otag(h, TAG_DIV, 1, &tag); |
print_otag(h, TAG_DIV, i, &tag); |
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return(1); |
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} |
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/* ARGSUSED */ |
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static int |
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man_IP_pre(MAN_ARGS) |
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{ |
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struct htmlpair tag; |
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int len, ival; |
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const struct man_node *nn; |
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len = 1; |
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if (NULL != (nn = n->parent->head->child)) |
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if (NULL != (nn = nn->next)) { |
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for ( ; nn->next; nn = nn->next) |
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/* Do nothing. */ ; |
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if ((ival = a2width(nn)) >= 0) |
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len = ival; |
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} |
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if (MAN_BLOCK == n->type) { |
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buffmt(h, "clear: both; margin-left: %dem;", len); |
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tag.key = ATTR_STYLE; |
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tag.val = h->buf; |
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print_otag(h, TAG_DIV, 1, &tag); |
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return(1); |
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} else if (MAN_HEAD == n->type) { |
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buffmt(h, "margin-left: -%dem; min-width: %dem;", |
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len, len - 1); |
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bufcat(h, "clear: left;"); |
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bufcat(h, "padding-right: 1em;"); |
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if (n->next && n->next->child) |
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bufcat(h, "float: left;"); |
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tag.key = ATTR_STYLE; |
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tag.val = h->buf; |
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print_otag(h, TAG_DIV, 1, &tag); |
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/* Don't print the length value. */ |
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for (nn = n->child; nn->next; nn = nn->next) |
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print_man_node(m, nn, h); |
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return(0); |
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} |
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print_otag(h, TAG_DIV, 0, &tag); |
return(1); |
return(1); |
} |
} |