version 1.49, 2009/09/21 14:08:13 |
version 1.82, 2009/11/09 05:11:46 |
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
*/ |
*/ |
#include <sys/types.h> |
#include <sys/types.h> |
#include <sys/queue.h> |
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#include <assert.h> |
#include <assert.h> |
#include <ctype.h> |
#include <ctype.h> |
#include <err.h> |
#include <stdarg.h> |
#include <stdio.h> |
#include <stdio.h> |
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#include <stdint.h> |
#include <stdlib.h> |
#include <stdlib.h> |
#include <string.h> |
#include <string.h> |
#include <unistd.h> |
#include <unistd.h> |
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#include "out.h" |
#include "chars.h" |
#include "chars.h" |
#include "mdoc.h" |
#include "html.h" |
#include "man.h" |
#include "main.h" |
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#define UNCONST(a) ((void *)(uintptr_t)(const void *)(a)) |
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#define DOCTYPE "-//W3C//DTD HTML 4.01//EN" |
#define DOCTYPE "-//W3C//DTD HTML 4.01//EN" |
#define DTD "http://www.w3.org/TR/html4/strict.dtd" |
#define DTD "http://www.w3.org/TR/html4/strict.dtd" |
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#define INDENT 5 |
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#define HALFINDENT 3 |
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enum htmltag { |
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TAG_HTML, |
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TAG_HEAD, |
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TAG_BODY, |
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TAG_META, |
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TAG_TITLE, |
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TAG_DIV, |
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TAG_H1, |
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TAG_H2, |
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TAG_P, |
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TAG_SPAN, |
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TAG_LINK, |
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TAG_BR, |
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TAG_A, |
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TAG_TABLE, |
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TAG_COL, |
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TAG_TR, |
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TAG_TD, |
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TAG_LI, |
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TAG_UL, |
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TAG_OL, |
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TAG_BASE, |
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TAG_MAX |
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}; |
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enum htmlattr { |
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ATTR_HTTPEQUIV, |
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ATTR_CONTENT, |
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ATTR_NAME, |
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ATTR_REL, |
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ATTR_HREF, |
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ATTR_TYPE, |
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ATTR_MEDIA, |
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ATTR_CLASS, |
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ATTR_STYLE, |
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ATTR_WIDTH, |
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ATTR_VALIGN, |
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ATTR_MAX |
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}; |
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struct htmldata { |
struct htmldata { |
char *name; |
const char *name; |
int flags; |
int flags; |
#define HTML_CLRLINE (1 << 0) |
#define HTML_CLRLINE (1 << 0) |
#define HTML_NOSTACK (1 << 1) |
#define HTML_NOSTACK (1 << 1) |
Line 106 static const struct htmldata htmltags[TAG_MAX] = { |
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Line 66 static const struct htmldata htmltags[TAG_MAX] = { |
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{"base", HTML_CLRLINE | HTML_NOSTACK}, /* TAG_BASE */ |
{"base", HTML_CLRLINE | HTML_NOSTACK}, /* TAG_BASE */ |
}; |
}; |
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static const char *const htmlattrs[ATTR_MAX] = { |
static const char *const htmlattrs[ATTR_MAX] = { |
"http-equiv", |
"http-equiv", |
"content", |
"content", |
"name", |
"name", |
Line 118 static const char *const htmlattrs[ATTR_MAX] = { |
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Line 78 static const char *const htmlattrs[ATTR_MAX] = { |
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"style", |
"style", |
"width", |
"width", |
"valign", |
"valign", |
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"target", |
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"id", |
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"summary", |
}; |
}; |
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struct htmlpair { |
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enum htmlattr key; |
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char *val; |
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}; |
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struct tag { |
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enum htmltag tag; |
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SLIST_ENTRY(tag) entry; |
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}; |
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struct ord { |
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int pos; |
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const void *cookie; |
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SLIST_ENTRY(ord) entry; |
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}; |
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SLIST_HEAD(tagq, tag); |
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SLIST_HEAD(ordq, ord); |
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struct html { |
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int flags; |
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#define HTML_NOSPACE (1 << 0) |
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#define HTML_NEWLINE (1 << 1) |
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struct tagq tags; |
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struct ordq ords; |
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void *symtab; |
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char *base; |
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char *style; |
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}; |
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#define MDOC_ARGS const struct mdoc_meta *m, \ |
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const struct mdoc_node *n, \ |
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struct html *h |
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#define MAN_ARGS const struct man_meta *m, \ |
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const struct man_node *n, \ |
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struct html *h |
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struct htmlmdoc { |
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int (*pre)(MDOC_ARGS); |
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void (*post)(MDOC_ARGS); |
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}; |
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static void print_gen_doctype(struct html *); |
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static void print_gen_head(struct html *); |
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static void print_mdoc(MDOC_ARGS); |
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static void print_mdoc_head(MDOC_ARGS); |
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static void print_mdoc_node(MDOC_ARGS); |
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static void print_mdoc_nodelist(MDOC_ARGS); |
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static void print_man(MAN_ARGS); |
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static void print_man_head(MAN_ARGS); |
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static struct tag *print_otag(struct html *, enum htmltag, |
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int, const struct htmlpair *); |
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static void print_tagq(struct html *, const struct tag *); |
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static void print_stagq(struct html *, const struct tag *); |
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static void print_ctag(struct html *, enum htmltag); |
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static void print_encode(struct html *, const char *); |
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static void print_escape(struct html *, const char **); |
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static void print_text(struct html *, const char *); |
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static void print_res(struct html *, const char *, int); |
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static void print_spec(struct html *, const char *, int); |
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static int a2width(const char *); |
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static int a2offs(const char *); |
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static int a2list(const struct mdoc_node *); |
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static void mdoc_root_post(MDOC_ARGS); |
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static int mdoc_root_pre(MDOC_ARGS); |
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static int mdoc_tbl_pre(MDOC_ARGS, int); |
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static int mdoc_tbl_block_pre(MDOC_ARGS, int, int, int, int); |
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static int mdoc_tbl_body_pre(MDOC_ARGS, int, int); |
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static int mdoc_tbl_head_pre(MDOC_ARGS, int, int); |
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static int mdoc_ad_pre(MDOC_ARGS); |
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static int mdoc_an_pre(MDOC_ARGS); |
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static void mdoc_aq_post(MDOC_ARGS); |
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static int mdoc_aq_pre(MDOC_ARGS); |
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static int mdoc_ar_pre(MDOC_ARGS); |
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static int mdoc_bd_pre(MDOC_ARGS); |
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static void mdoc_bl_post(MDOC_ARGS); |
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static int mdoc_bl_pre(MDOC_ARGS); |
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static int mdoc_cd_pre(MDOC_ARGS); |
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static int mdoc_d1_pre(MDOC_ARGS); |
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static void mdoc_dq_post(MDOC_ARGS); |
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static int mdoc_dq_pre(MDOC_ARGS); |
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static int mdoc_dv_pre(MDOC_ARGS); |
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static int mdoc_fa_pre(MDOC_ARGS); |
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static int mdoc_fd_pre(MDOC_ARGS); |
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static int mdoc_fl_pre(MDOC_ARGS); |
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static int mdoc_fn_pre(MDOC_ARGS); |
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static int mdoc_ft_pre(MDOC_ARGS); |
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static int mdoc_em_pre(MDOC_ARGS); |
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static int mdoc_er_pre(MDOC_ARGS); |
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static int mdoc_ev_pre(MDOC_ARGS); |
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static int mdoc_ex_pre(MDOC_ARGS); |
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static int mdoc_it_pre(MDOC_ARGS); |
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static int mdoc_nd_pre(MDOC_ARGS); |
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static int mdoc_nm_pre(MDOC_ARGS); |
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static int mdoc_ns_pre(MDOC_ARGS); |
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static void mdoc_op_post(MDOC_ARGS); |
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static int mdoc_op_pre(MDOC_ARGS); |
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static int mdoc_pa_pre(MDOC_ARGS); |
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static void mdoc_pq_post(MDOC_ARGS); |
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static int mdoc_pq_pre(MDOC_ARGS); |
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static void mdoc_qq_post(MDOC_ARGS); |
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static int mdoc_qq_pre(MDOC_ARGS); |
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static int mdoc_sh_pre(MDOC_ARGS); |
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static int mdoc_sp_pre(MDOC_ARGS); |
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static void mdoc_sq_post(MDOC_ARGS); |
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static int mdoc_sq_pre(MDOC_ARGS); |
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static int mdoc_ss_pre(MDOC_ARGS); |
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static int mdoc_sx_pre(MDOC_ARGS); |
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static int mdoc_vt_pre(MDOC_ARGS); |
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static int mdoc_xr_pre(MDOC_ARGS); |
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static int mdoc_xx_pre(MDOC_ARGS); |
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#ifdef __linux__ |
#ifdef __linux__ |
extern int getsubopt(char **, char * const *, char **); |
extern int getsubopt(char **, char * const *, char **); |
extern size_t strlcpy(char *, const char *, size_t); |
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extern size_t strlcat(char *, const char *, size_t); |
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#endif |
#endif |
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static const struct htmlmdoc mdocs[MDOC_MAX] = { |
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{NULL, NULL}, /* Ap */ |
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{NULL, NULL}, /* Dd */ |
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{NULL, NULL}, /* Dt */ |
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{NULL, NULL}, /* Os */ |
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{mdoc_sh_pre, NULL }, /* Sh */ |
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{mdoc_ss_pre, NULL }, /* Ss */ |
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{mdoc_sp_pre, NULL}, /* Pp */ |
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{mdoc_d1_pre, NULL}, /* D1 */ |
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{mdoc_d1_pre, NULL}, /* Dl */ |
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{mdoc_bd_pre, NULL}, /* Bd */ |
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{NULL, NULL}, /* Ed */ |
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{mdoc_bl_pre, mdoc_bl_post}, /* Bl */ |
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{NULL, NULL}, /* El */ |
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{mdoc_it_pre, NULL}, /* It */ |
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{mdoc_ad_pre, NULL}, /* Ad */ |
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{mdoc_an_pre, NULL}, /* An */ |
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{mdoc_ar_pre, NULL}, /* Ar */ |
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{mdoc_cd_pre, NULL}, /* Cd */ |
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{mdoc_fl_pre, NULL}, /* Cm */ |
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{mdoc_dv_pre, NULL}, /* Dv */ |
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{mdoc_er_pre, NULL}, /* Er */ |
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{mdoc_ev_pre, NULL}, /* Ev */ |
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{mdoc_ex_pre, NULL}, /* Ex */ |
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{mdoc_fa_pre, NULL}, /* Fa */ |
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{mdoc_fd_pre, NULL}, /* Fd */ |
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{mdoc_fl_pre, NULL}, /* Fl */ |
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{mdoc_fn_pre, NULL}, /* Fn */ |
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{mdoc_ft_pre, NULL}, /* Ft */ |
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{NULL, NULL}, /* Ic */ |
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{NULL, NULL}, /* In */ |
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{NULL, NULL}, /* Li */ |
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{mdoc_nd_pre, NULL}, /* Nd */ |
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{mdoc_nm_pre, NULL}, /* Nm */ |
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{mdoc_op_pre, mdoc_op_post}, /* Op */ |
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{NULL, NULL}, /* Ot */ |
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{mdoc_pa_pre, NULL}, /* Pa */ |
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{NULL, NULL}, /* Rv */ |
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{NULL, NULL}, /* St */ |
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{NULL, NULL}, /* Va */ |
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{mdoc_vt_pre, NULL}, /* Vt */ |
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{mdoc_xr_pre, NULL}, /* Xr */ |
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{NULL, NULL}, /* %A */ |
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{NULL, NULL}, /* %B */ |
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{NULL, NULL}, /* %D */ |
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{NULL, NULL}, /* %I */ |
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{NULL, NULL}, /* %J */ |
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{NULL, NULL}, /* %N */ |
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{NULL, NULL}, /* %O */ |
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{NULL, NULL}, /* %P */ |
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{NULL, NULL}, /* %R */ |
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{NULL, NULL}, /* %T */ |
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{NULL, NULL}, /* %V */ |
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{NULL, NULL}, /* Ac */ |
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{mdoc_aq_pre, mdoc_aq_post}, /* Ao */ |
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{mdoc_aq_pre, mdoc_aq_post}, /* Aq */ |
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{NULL, NULL}, /* At */ |
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{NULL, NULL}, /* Bc */ |
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{NULL, NULL}, /* Bf */ |
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{NULL, NULL}, /* Bo */ |
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{NULL, NULL}, /* Bq */ |
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{mdoc_xx_pre, NULL}, /* Bsx */ |
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{NULL, NULL}, /* Bx */ |
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{NULL, NULL}, /* Db */ |
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{NULL, NULL}, /* Dc */ |
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{NULL, NULL}, /* Do */ |
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{mdoc_dq_pre, mdoc_dq_post}, /* Dq */ |
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{NULL, NULL}, /* Ec */ |
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{NULL, NULL}, /* Ef */ |
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{mdoc_em_pre, NULL}, /* Em */ |
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{NULL, NULL}, /* Eo */ |
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{mdoc_xx_pre, NULL}, /* Fx */ |
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{NULL, NULL}, /* Ms */ |
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{NULL, NULL}, /* No */ |
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{mdoc_ns_pre, NULL}, /* Ns */ |
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{mdoc_xx_pre, NULL}, /* Nx */ |
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{mdoc_xx_pre, NULL}, /* Ox */ |
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{NULL, NULL}, /* Pc */ |
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{NULL, NULL}, /* Pf */ |
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{mdoc_pq_pre, mdoc_pq_post}, /* Po */ |
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{mdoc_pq_pre, mdoc_pq_post}, /* Pq */ |
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{NULL, NULL}, /* Qc */ |
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{NULL, NULL}, /* Ql */ |
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{mdoc_qq_pre, mdoc_qq_post}, /* Qo */ |
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{mdoc_qq_pre, mdoc_qq_post}, /* Qq */ |
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{NULL, NULL}, /* Re */ |
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{NULL, NULL}, /* Rs */ |
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{NULL, NULL}, /* Sc */ |
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{mdoc_sq_pre, mdoc_sq_post}, /* So */ |
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{mdoc_sq_pre, mdoc_sq_post}, /* Sq */ |
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{NULL, NULL}, /* Sm */ |
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{mdoc_sx_pre, NULL}, /* Sx */ |
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{NULL, NULL}, /* Sy */ |
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{NULL, NULL}, /* Tn */ |
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{mdoc_xx_pre, NULL}, /* Ux */ |
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{NULL, NULL}, /* Xc */ |
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{NULL, NULL}, /* Xo */ |
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{NULL, NULL}, /* Fo */ |
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{NULL, NULL}, /* Fc */ |
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{NULL, NULL}, /* Oo */ |
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{NULL, NULL}, /* Oc */ |
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{NULL, NULL}, /* Bk */ |
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{NULL, NULL}, /* Ek */ |
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{NULL, NULL}, /* Bt */ |
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{NULL, NULL}, /* Hf */ |
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{NULL, NULL}, /* Fr */ |
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{NULL, NULL}, /* Ud */ |
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{NULL, NULL}, /* Lb */ |
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{mdoc_sp_pre, NULL}, /* Lp */ |
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{NULL, NULL}, /* Lk */ |
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{NULL, NULL}, /* Mt */ |
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{NULL, NULL}, /* Brq */ |
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{NULL, NULL}, /* Bro */ |
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{NULL, NULL}, /* Brc */ |
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{NULL, NULL}, /* %C */ |
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{NULL, NULL}, /* Es */ |
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{NULL, NULL}, /* En */ |
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{mdoc_xx_pre, NULL}, /* Dx */ |
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{NULL, NULL}, /* %Q */ |
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{mdoc_sp_pre, NULL}, /* br */ |
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{mdoc_sp_pre, NULL}, /* sp */ |
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}; |
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static char buf[BUFSIZ]; /* XXX */ |
static void print_spec(struct html *, const char *, int); |
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static void print_res(struct html *, const char *, int); |
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static void print_ctag(struct html *, enum htmltag); |
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static void print_encode(struct html *, const char *); |
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#define bufcat(x) (void)strlcat(buf, (x), BUFSIZ) |
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#define bufinit() buf[0] = 0 |
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#define buffmt(...) (void)snprintf(buf, BUFSIZ - 1, __VA_ARGS__) |
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void |
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html_mdoc(void *arg, const struct mdoc *m) |
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{ |
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struct html *h; |
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struct tag *t; |
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h = (struct html *)arg; |
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print_gen_doctype(h); |
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t = print_otag(h, TAG_HTML, 0, NULL); |
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print_mdoc(mdoc_meta(m), mdoc_node(m), h); |
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print_tagq(h, t); |
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printf("\n"); |
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} |
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void |
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html_man(void *arg, const struct man *m) |
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{ |
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struct html *h; |
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struct tag *t; |
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h = (struct html *)arg; |
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print_gen_doctype(h); |
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t = print_otag(h, TAG_HTML, 0, NULL); |
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print_man(man_meta(m), man_node(m), h); |
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print_tagq(h, t); |
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printf("\n"); |
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} |
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void * |
void * |
html_alloc(char *outopts) |
html_alloc(char *outopts) |
{ |
{ |
struct html *h; |
struct html *h; |
char *toks[3], *v; |
const char *toks[4]; |
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char *v; |
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toks[0] = "style"; |
toks[0] = "style"; |
toks[1] = "base"; |
toks[1] = "man"; |
toks[2] = NULL; |
toks[2] = "includes"; |
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toks[3] = NULL; |
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if (NULL == (h = calloc(1, sizeof(struct html)))) |
h = calloc(1, sizeof(struct html)); |
return(NULL); |
if (NULL == h) { |
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perror(NULL); |
SLIST_INIT(&h->tags); |
exit(EXIT_FAILURE); |
SLIST_INIT(&h->ords); |
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if (NULL == (h->symtab = chars_init(CHARS_HTML))) { |
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free(h); |
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return(NULL); |
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} |
} |
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h->tags.head = NULL; |
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h->ords.head = NULL; |
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h->symtab = chars_init(CHARS_HTML); |
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while (outopts && *outopts) |
while (outopts && *outopts) |
switch (getsubopt(&outopts, toks, &v)) { |
switch (getsubopt(&outopts, UNCONST(toks), &v)) { |
case (0): |
case (0): |
h->style = v; |
h->style = v; |
break; |
break; |
case (1): |
case (1): |
h->base = v; |
h->base_man = v; |
break; |
break; |
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case (2): |
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h->base_includes = v; |
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break; |
default: |
default: |
break; |
break; |
} |
} |
Line 449 html_free(void *p) |
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Line 144 html_free(void *p) |
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h = (struct html *)p; |
h = (struct html *)p; |
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while ( ! SLIST_EMPTY(&h->ords)) { |
while ((ord = h->ords.head) != NULL) { |
ord = SLIST_FIRST(&h->ords); |
h->ords.head = ord->next; |
SLIST_REMOVE_HEAD(&h->ords, entry); |
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free(ord); |
free(ord); |
} |
} |
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while ( ! SLIST_EMPTY(&h->tags)) { |
while ((tag = h->tags.head) != NULL) { |
tag = SLIST_FIRST(&h->tags); |
h->tags.head = tag->next; |
SLIST_REMOVE_HEAD(&h->tags, entry); |
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free(tag); |
free(tag); |
} |
} |
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if (h->symtab) |
if (h->symtab) |
chars_free(h->symtab); |
chars_free(h->symtab); |
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free(h); |
free(h); |
} |
} |
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static int |
void |
a2list(const struct mdoc_node *n) |
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{ |
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int i; |
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assert(MDOC_BLOCK == n->type && MDOC_Bl == n->tok); |
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assert(n->args); |
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for (i = 0; i < (int)n->args->argc; i++) |
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switch (n->args->argv[i].arg) { |
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case (MDOC_Enum): |
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/* FALLTHROUGH */ |
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case (MDOC_Dash): |
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/* FALLTHROUGH */ |
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case (MDOC_Hyphen): |
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/* FALLTHROUGH */ |
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case (MDOC_Bullet): |
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/* FALLTHROUGH */ |
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case (MDOC_Tag): |
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/* FALLTHROUGH */ |
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case (MDOC_Hang): |
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/* FALLTHROUGH */ |
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case (MDOC_Inset): |
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/* FALLTHROUGH */ |
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case (MDOC_Diag): |
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/* FALLTHROUGH */ |
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case (MDOC_Item): |
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/* FALLTHROUGH */ |
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case (MDOC_Column): |
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/* FALLTHROUGH */ |
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case (MDOC_Ohang): |
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return(n->args->argv[i].arg); |
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default: |
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break; |
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} |
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abort(); |
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/* NOTREACHED */ |
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} |
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static int |
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a2width(const char *p) |
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{ |
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int i, len; |
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if (0 == (len = (int)strlen(p))) |
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return(0); |
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for (i = 0; i < len - 1; 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) + 2); |
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return(len + 2); |
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} |
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static int |
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a2offs(const char *p) |
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{ |
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int len, i; |
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if (0 == strcmp(p, "left")) |
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return(0); |
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if (0 == strcmp(p, "indent")) |
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return(INDENT + 1); |
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if (0 == strcmp(p, "indent-two")) |
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return((INDENT + 1) * 2); |
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if (0 == (len = (int)strlen(p))) |
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return(0); |
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for (i = 0; i < len - 1; 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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return(len); |
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} |
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static void |
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print_mdoc(MDOC_ARGS) |
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{ |
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struct tag *t; |
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struct htmlpair tag; |
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t = print_otag(h, TAG_HEAD, 0, NULL); |
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print_mdoc_head(m, n, h); |
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print_tagq(h, t); |
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t = print_otag(h, TAG_BODY, 0, NULL); |
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|
|
tag.key = ATTR_CLASS; |
|
tag.val = "body"; |
|
print_otag(h, TAG_DIV, 1, &tag); |
|
|
|
print_mdoc_nodelist(m, n, h); |
|
print_tagq(h, t); |
|
} |
|
|
|
|
|
static void |
|
print_gen_head(struct html *h) |
print_gen_head(struct html *h) |
{ |
{ |
struct htmlpair tag[4]; |
struct htmlpair tag[4]; |
Line 603 print_gen_head(struct html *h) |
|
Line 189 print_gen_head(struct html *h) |
|
tag[3].val = "all"; |
tag[3].val = "all"; |
print_otag(h, TAG_LINK, 4, tag); |
print_otag(h, TAG_LINK, 4, tag); |
} |
} |
|
|
if (h->base) { |
|
tag[0].key = ATTR_HREF; |
|
tag[1].val = h->base; |
|
print_otag(h, TAG_BASE, 1, tag); |
|
} |
|
} |
} |
|
|
|
|
/* ARGSUSED */ |
|
static void |
static void |
print_mdoc_head(MDOC_ARGS) |
|
{ |
|
|
|
print_gen_head(h); |
|
print_otag(h, TAG_TITLE, 0, NULL); |
|
print_text(h, m->title); |
|
} |
|
|
|
|
|
static void |
|
print_mdoc_nodelist(MDOC_ARGS) |
|
{ |
|
|
|
print_mdoc_node(m, n, h); |
|
if (n->next) |
|
print_mdoc_nodelist(m, n->next, h); |
|
} |
|
|
|
|
|
static void |
|
print_mdoc_node(MDOC_ARGS) |
|
{ |
|
int child; |
|
struct tag *t; |
|
|
|
child = 1; |
|
t = SLIST_FIRST(&h->tags); |
|
|
|
bufinit(); |
|
|
|
switch (n->type) { |
|
case (MDOC_ROOT): |
|
child = mdoc_root_pre(m, n, h); |
|
break; |
|
case (MDOC_TEXT): |
|
print_text(h, n->string); |
|
break; |
|
default: |
|
if (mdocs[n->tok].pre) |
|
child = (*mdocs[n->tok].pre)(m, n, h); |
|
break; |
|
} |
|
|
|
if (child && n->child) |
|
print_mdoc_nodelist(m, n->child, h); |
|
|
|
print_stagq(h, t); |
|
|
|
bufinit(); |
|
|
|
switch (n->type) { |
|
case (MDOC_ROOT): |
|
mdoc_root_post(m, n, h); |
|
break; |
|
case (MDOC_TEXT): |
|
break; |
|
default: |
|
if (mdocs[n->tok].post) |
|
(*mdocs[n->tok].post)(m, n, h); |
|
break; |
|
} |
|
} |
|
|
|
|
|
static void |
|
print_man(MAN_ARGS) |
|
{ |
|
struct tag *t; |
|
|
|
t = print_otag(h, TAG_HEAD, 0, NULL); |
|
print_man_head(m, n, h); |
|
print_tagq(h, t); |
|
|
|
t = print_otag(h, TAG_BODY, 0, NULL); |
|
/*print_man_body(m, n, h);*/ |
|
print_tagq(h, t); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static void |
|
print_man_head(MAN_ARGS) |
|
{ |
|
|
|
print_gen_head(h); |
|
print_otag(h, TAG_TITLE, 0, NULL); |
|
print_text(h, m->title); |
|
} |
|
|
|
|
|
static void |
|
print_spec(struct html *h, const char *p, int len) |
print_spec(struct html *h, const char *p, int len) |
{ |
{ |
const char *rhs; |
const char *rhs; |
int i; |
|
size_t sz; |
size_t sz; |
|
|
rhs = chars_a2ascii(h->symtab, p, (size_t)len, &sz); |
rhs = chars_a2ascii(h->symtab, p, (size_t)len, &sz); |
|
|
if (NULL == rhs) |
if (NULL == rhs) |
return; |
return; |
for (i = 0; i < (int)sz; i++) |
fwrite(rhs, 1, sz, stdout); |
putchar(rhs[i]); |
|
} |
} |
|
|
|
|
|
|
print_res(struct html *h, const char *p, int len) |
print_res(struct html *h, const char *p, int len) |
{ |
{ |
const char *rhs; |
const char *rhs; |
int i; |
|
size_t sz; |
size_t sz; |
|
|
rhs = chars_a2res(h->symtab, p, (size_t)len, &sz); |
rhs = chars_a2res(h->symtab, p, (size_t)len, &sz); |
|
|
if (NULL == rhs) |
if (NULL == rhs) |
return; |
return; |
for (i = 0; i < (int)sz; i++) |
fwrite(rhs, 1, sz, stdout); |
putchar(rhs[i]); |
|
} |
} |
|
|
|
|
static void |
static void |
print_escape(struct html *h, const char **p) |
print_encode(struct html *h, const char *p) |
{ |
{ |
int j, type; |
size_t sz; |
const char *wp; |
int len; |
|
const char *seq; |
|
enum roffdeco deco; |
|
|
wp = *p; |
for (; *p; p++) { |
type = 1; |
sz = strcspn(p, "\\<>&"); |
|
|
if (0 == *(++wp)) { |
fwrite(p, 1, sz, stdout); |
*p = wp; |
p += /* LINTED */ |
return; |
sz; |
} |
|
|
|
if ('(' == *wp) { |
if ('<' == *p) { |
wp++; |
printf("<"); |
if (0 == *wp || 0 == *(wp + 1)) { |
continue; |
*p = 0 == *wp ? wp : wp + 1; |
} else if ('>' == *p) { |
return; |
printf(">"); |
} |
continue; |
|
} else if ('&' == *p) { |
|
printf("&"); |
|
continue; |
|
} else if ('\0' == *p) |
|
break; |
|
|
print_spec(h, wp, 2); |
seq = ++p; |
*p = ++wp; |
len = a2roffdeco(&deco, &seq, &sz); |
return; |
|
|
|
} else if ('*' == *wp) { |
switch (deco) { |
if (0 == *(++wp)) { |
case (DECO_RESERVED): |
*p = wp; |
print_res(h, seq, sz); |
return; |
|
} |
|
|
|
switch (*wp) { |
|
case ('('): |
|
wp++; |
|
if (0 == *wp || 0 == *(wp + 1)) { |
|
*p = 0 == *wp ? wp : wp + 1; |
|
return; |
|
} |
|
|
|
print_res(h, wp, 2); |
|
*p = ++wp; |
|
return; |
|
case ('['): |
|
type = 0; |
|
break; |
break; |
default: |
case (DECO_SPECIAL): |
print_res(h, wp, 1); |
print_spec(h, seq, sz); |
*p = wp; |
|
return; |
|
} |
|
|
|
} else if ('f' == *wp) { |
|
if (0 == *(++wp)) { |
|
*p = wp; |
|
return; |
|
} |
|
|
|
switch (*wp) { |
|
case ('B'): |
|
/* TODO */ |
|
break; |
break; |
case ('I'): |
|
/* TODO */ |
|
break; |
|
case ('P'): |
|
/* FALLTHROUGH */ |
|
case ('R'): |
|
/* TODO */ |
|
break; |
|
default: |
default: |
break; |
break; |
} |
} |
|
|
*p = wp; |
p += len - 1; |
return; |
|
|
|
} else if ('[' != *wp) { |
|
print_spec(h, wp, 1); |
|
*p = wp; |
|
return; |
|
} |
} |
|
|
wp++; |
|
for (j = 0; *wp && ']' != *wp; wp++, j++) |
|
/* Loop... */ ; |
|
|
|
if (0 == *wp) { |
|
*p = wp; |
|
return; |
|
} |
|
|
|
if (type) |
|
print_spec(h, wp - j, j); |
|
else |
|
print_res(h, wp - j, j); |
|
|
|
*p = wp; |
|
} |
} |
|
|
|
|
static void |
struct tag * |
print_encode(struct html *h, const char *p) |
|
{ |
|
|
|
for (; *p; p++) { |
|
if ('\\' == *p) { |
|
print_escape(h, &p); |
|
continue; |
|
} |
|
switch (*p) { |
|
case ('<'): |
|
printf("<"); |
|
break; |
|
case ('>'): |
|
printf(">"); |
|
break; |
|
case ('&'): |
|
printf("&"); |
|
break; |
|
default: |
|
putchar(*p); |
|
break; |
|
} |
|
} |
|
} |
|
|
|
|
|
static struct tag * |
|
print_otag(struct html *h, enum htmltag tag, |
print_otag(struct html *h, enum htmltag tag, |
int sz, const struct htmlpair *p) |
int sz, const struct htmlpair *p) |
{ |
{ |
Line 871 print_otag(struct html *h, enum htmltag tag, |
|
Line 274 print_otag(struct html *h, enum htmltag tag, |
|
struct tag *t; |
struct tag *t; |
|
|
if ( ! (HTML_NOSTACK & htmltags[tag].flags)) { |
if ( ! (HTML_NOSTACK & htmltags[tag].flags)) { |
if (NULL == (t = malloc(sizeof(struct tag)))) |
t = malloc(sizeof(struct tag)); |
err(EXIT_FAILURE, "malloc"); |
if (NULL == t) { |
|
perror(NULL); |
|
exit(EXIT_FAILURE); |
|
} |
t->tag = tag; |
t->tag = tag; |
SLIST_INSERT_HEAD(&h->tags, t, entry); |
t->next = h->tags.head; |
|
h->tags.head = t; |
} else |
} else |
t = NULL; |
t = NULL; |
|
|
if ( ! (HTML_NOSPACE & h->flags)) |
if ( ! (HTML_NOSPACE & h->flags)) |
if ( ! (HTML_CLRLINE & htmltags[tag].flags)) |
if ( ! (HTML_CLRLINE & htmltags[tag].flags)) |
printf(" "); |
putchar(' '); |
|
|
printf("<%s", htmltags[tag].name); |
printf("<%s", htmltags[tag].name); |
for (i = 0; i < sz; i++) { |
for (i = 0; i < sz; i++) { |
printf(" %s=\"", htmlattrs[p[i].key]); |
printf(" %s=\"", htmlattrs[p[i].key]); |
assert(p->val); |
assert(p->val); |
print_encode(h, p[i].val); |
print_encode(h, p[i].val); |
printf("\""); |
putchar('\"'); |
} |
} |
printf(">"); |
putchar('>'); |
|
|
h->flags |= HTML_NOSPACE; |
h->flags |= HTML_NOSPACE; |
if (HTML_CLRLINE & htmltags[tag].flags) |
if (HTML_CLRLINE & htmltags[tag].flags) |
Line 907 print_ctag(struct html *h, enum htmltag tag) |
|
Line 314 print_ctag(struct html *h, enum htmltag tag) |
|
{ |
{ |
|
|
printf("</%s>", htmltags[tag].name); |
printf("</%s>", htmltags[tag].name); |
if (HTML_CLRLINE & htmltags[tag].flags) |
if (HTML_CLRLINE & htmltags[tag].flags) { |
h->flags |= HTML_NOSPACE; |
h->flags |= HTML_NOSPACE; |
if (HTML_CLRLINE & htmltags[tag].flags) |
|
h->flags |= HTML_NEWLINE; |
h->flags |= HTML_NEWLINE; |
else |
putchar('\n'); |
|
} else |
h->flags &= ~HTML_NEWLINE; |
h->flags &= ~HTML_NEWLINE; |
} |
} |
|
|
|
|
/* ARGSUSED */ |
/* ARGSUSED */ |
static void |
void |
print_gen_doctype(struct html *h) |
print_gen_doctype(struct html *h) |
{ |
{ |
|
|
Line 925 print_gen_doctype(struct html *h) |
|
Line 332 print_gen_doctype(struct html *h) |
|
} |
} |
|
|
|
|
static void |
void |
print_text(struct html *h, const char *p) |
print_text(struct html *h, const char *p) |
{ |
{ |
|
|
Line 948 print_text(struct html *h, const char *p) |
|
Line 355 print_text(struct html *h, const char *p) |
|
case(']'): |
case(']'): |
/* FALLTHROUGH */ |
/* FALLTHROUGH */ |
case('}'): |
case('}'): |
h->flags |= HTML_NOSPACE; |
if ( ! (HTML_IGNDELIM & h->flags)) |
|
h->flags |= HTML_NOSPACE; |
break; |
break; |
default: |
default: |
break; |
break; |
} |
} |
|
|
if ( ! (h->flags & HTML_NOSPACE)) |
if ( ! (h->flags & HTML_NOSPACE)) |
printf(" "); |
putchar(' '); |
|
|
h->flags &= ~HTML_NOSPACE; |
h->flags &= ~HTML_NOSPACE; |
h->flags &= ~HTML_NEWLINE; |
h->flags &= ~HTML_NEWLINE; |
Line 978 print_text(struct html *h, const char *p) |
|
Line 386 print_text(struct html *h, const char *p) |
|
} |
} |
|
|
|
|
static void |
void |
print_tagq(struct html *h, const struct tag *until) |
print_tagq(struct html *h, const struct tag *until) |
{ |
{ |
struct tag *tag; |
struct tag *tag; |
|
|
while ( ! SLIST_EMPTY(&h->tags)) { |
while ((tag = h->tags.head) != NULL) { |
tag = SLIST_FIRST(&h->tags); |
|
print_ctag(h, tag->tag); |
print_ctag(h, tag->tag); |
SLIST_REMOVE_HEAD(&h->tags, entry); |
h->tags.head = tag->next; |
free(tag); |
free(tag); |
if (until && tag == until) |
if (until && tag == until) |
return; |
return; |
Line 994 print_tagq(struct html *h, const struct tag *until) |
|
Line 401 print_tagq(struct html *h, const struct tag *until) |
|
} |
} |
|
|
|
|
static void |
void |
print_stagq(struct html *h, const struct tag *suntil) |
print_stagq(struct html *h, const struct tag *suntil) |
{ |
{ |
struct tag *tag; |
struct tag *tag; |
|
|
while ( ! SLIST_EMPTY(&h->tags)) { |
while ((tag = h->tags.head) != NULL) { |
tag = SLIST_FIRST(&h->tags); |
|
if (suntil && tag == suntil) |
if (suntil && tag == suntil) |
return; |
return; |
print_ctag(h, tag->tag); |
print_ctag(h, tag->tag); |
SLIST_REMOVE_HEAD(&h->tags, entry); |
h->tags.head = tag->next; |
free(tag); |
free(tag); |
} |
} |
} |
} |
|
|
|
|
/* ARGSUSED */ |
void |
static void |
bufinit(struct html *h) |
mdoc_root_post(MDOC_ARGS) |
|
{ |
{ |
struct tm tm; |
|
struct htmlpair tag[2]; |
|
struct tag *t, *tt; |
|
char b[BUFSIZ]; |
|
|
|
(void)localtime_r(&m->date, &tm); |
h->buf[0] = '\0'; |
|
h->buflen = 0; |
if (0 == strftime(b, BUFSIZ - 1, "%B %e, %Y", &tm)) |
|
err(EXIT_FAILURE, "strftime"); |
|
|
|
tag[0].key = ATTR_CLASS; |
|
tag[0].val = "footer"; |
|
tag[1].key = ATTR_STYLE; |
|
tag[1].val = "width: 100%;"; |
|
t = print_otag(h, TAG_TABLE, 2, tag); |
|
tt = print_otag(h, TAG_TR, 0, NULL); |
|
|
|
tag[0].key = ATTR_STYLE; |
|
tag[0].val = "width: 50%;"; |
|
print_otag(h, TAG_TD, 1, tag); |
|
print_text(h, b); |
|
print_stagq(h, tt); |
|
|
|
tag[0].key = ATTR_STYLE; |
|
tag[0].val = "width: 50%; text-align: right;"; |
|
print_otag(h, TAG_TD, 1, tag); |
|
print_text(h, m->os); |
|
print_tagq(h, t); |
|
} |
} |
|
|
|
|
/* ARGSUSED */ |
void |
static int |
bufcat_style(struct html *h, const char *key, const char *val) |
mdoc_root_pre(MDOC_ARGS) |
|
{ |
{ |
struct htmlpair tag[2]; |
|
struct tag *t, *tt; |
|
char b[BUFSIZ], title[BUFSIZ]; |
|
|
|
(void)strlcpy(b, m->vol, BUFSIZ); |
bufcat(h, key); |
|
bufncat(h, ":", 1); |
if (m->arch) { |
bufcat(h, val); |
(void)strlcat(b, " (", BUFSIZ); |
bufncat(h, ";", 1); |
(void)strlcat(b, m->arch, BUFSIZ); |
|
(void)strlcat(b, ")", BUFSIZ); |
|
} |
|
|
|
(void)snprintf(title, BUFSIZ - 1, |
|
"%s(%d)", m->title, m->msec); |
|
|
|
tag[0].key = ATTR_CLASS; |
|
tag[0].val = "header"; |
|
tag[1].key = ATTR_STYLE; |
|
tag[1].val = "width: 100%;"; |
|
t = print_otag(h, TAG_TABLE, 2, tag); |
|
tt = print_otag(h, TAG_TR, 0, NULL); |
|
|
|
tag[0].key = ATTR_STYLE; |
|
tag[0].val = "width: 33%;"; |
|
print_otag(h, TAG_TD, 1, tag); |
|
print_text(h, b); |
|
print_stagq(h, tt); |
|
|
|
tag[0].key = ATTR_STYLE; |
|
tag[0].val = "width: 33%; text-align: center;"; |
|
print_otag(h, TAG_TD, 1, tag); |
|
print_text(h, title); |
|
print_stagq(h, tt); |
|
|
|
tag[0].key = ATTR_STYLE; |
|
tag[0].val = "width: 33%; text-align: right;"; |
|
print_otag(h, TAG_TD, 1, tag); |
|
print_text(h, b); |
|
print_tagq(h, t); |
|
|
|
return(1); |
|
} |
} |
|
|
|
|
/* ARGSUSED */ |
void |
static int |
bufcat(struct html *h, const char *p) |
mdoc_sh_pre(MDOC_ARGS) |
|
{ |
{ |
struct htmlpair tag[2]; |
|
const struct mdoc_node *nn; |
|
|
|
if (MDOC_HEAD == n->type) { |
bufncat(h, p, strlen(p)); |
tag[0].key = ATTR_CLASS; |
|
tag[0].val = "sec-head"; |
|
print_otag(h, TAG_DIV, 1, tag); |
|
print_otag(h, TAG_SPAN, 1, tag); |
|
|
|
for (nn = n->child; nn; nn = nn->next) { |
|
bufcat(nn->string); |
|
if (nn->next) |
|
bufcat(" "); |
|
} |
|
tag[0].key = ATTR_NAME; |
|
tag[0].val = buf; |
|
print_otag(h, TAG_A, 1, tag); |
|
return(1); |
|
} else if (MDOC_BLOCK == n->type) { |
|
tag[0].key = ATTR_CLASS; |
|
tag[0].val = "sec-block"; |
|
|
|
if (n->prev && NULL == n->prev->body->child) { |
|
print_otag(h, TAG_DIV, 1, tag); |
|
return(1); |
|
} |
|
|
|
bufcat("margin-top: 1em;"); |
|
if (NULL == n->next) |
|
bufcat("margin-bottom: 1em;"); |
|
|
|
tag[1].key = ATTR_STYLE; |
|
tag[1].val = buf; |
|
|
|
print_otag(h, TAG_DIV, 2, tag); |
|
return(1); |
|
} |
|
|
|
buffmt("margin-left: %dem;", INDENT); |
|
|
|
tag[0].key = ATTR_CLASS; |
|
tag[0].val = "sec-body"; |
|
tag[1].key = ATTR_STYLE; |
|
tag[1].val = buf; |
|
|
|
print_otag(h, TAG_DIV, 2, tag); |
|
return(1); |
|
} |
} |
|
|
|
|
/* ARGSUSED */ |
void |
static int |
buffmt(struct html *h, const char *fmt, ...) |
mdoc_ss_pre(MDOC_ARGS) |
|
{ |
{ |
struct htmlpair tag[2]; |
va_list ap; |
int i; |
|
const struct mdoc_node *nn; |
|
|
|
i = 0; |
va_start(ap, fmt); |
|
(void)vsnprintf(h->buf + (int)h->buflen, |
if (MDOC_BODY == n->type) { |
BUFSIZ - h->buflen - 1, fmt, ap); |
tag[i].key = ATTR_CLASS; |
va_end(ap); |
tag[i++].val = "ssec-body"; |
h->buflen = strlen(h->buf); |
if (n->parent->next && n->child) { |
|
bufcat("margin-bottom: 1em;"); |
|
tag[i].key = ATTR_STYLE; |
|
tag[i++].val = buf; |
|
} |
|
print_otag(h, TAG_DIV, i, tag); |
|
return(1); |
|
} else if (MDOC_BLOCK == n->type) { |
|
tag[i].key = ATTR_CLASS; |
|
tag[i++].val = "ssec-block"; |
|
if (n->prev) { |
|
bufcat("margin-top: 1em;"); |
|
tag[i].key = ATTR_STYLE; |
|
tag[i++].val = buf; |
|
} |
|
print_otag(h, TAG_DIV, i, tag); |
|
return(1); |
|
} |
|
|
|
buffmt("margin-left: -%dem;", INDENT - HALFINDENT); |
|
|
|
tag[0].key = ATTR_CLASS; |
|
tag[0].val = "ssec-head"; |
|
tag[1].key = ATTR_STYLE; |
|
tag[1].val = buf; |
|
|
|
print_otag(h, TAG_DIV, 2, tag); |
|
print_otag(h, TAG_SPAN, 1, tag); |
|
|
|
bufinit(); |
|
for (nn = n->child; nn; nn = nn->next) { |
|
bufcat(nn->string); |
|
if (nn->next) |
|
bufcat(" "); |
|
} |
|
tag[0].key = ATTR_NAME; |
|
tag[0].val = buf; |
|
print_otag(h, TAG_A, 1, tag); |
|
|
|
return(1); |
|
} |
} |
|
|
|
|
/* ARGSUSED */ |
void |
static int |
bufncat(struct html *h, const char *p, size_t sz) |
mdoc_fl_pre(MDOC_ARGS) |
|
{ |
{ |
struct htmlpair tag; |
|
|
|
tag.key = ATTR_CLASS; |
if (h->buflen + sz > BUFSIZ - 1) |
tag.val = "flag"; |
sz = BUFSIZ - 1 - h->buflen; |
|
|
print_otag(h, TAG_SPAN, 1, &tag); |
(void)strncat(h->buf, p, sz); |
if (MDOC_Fl == n->tok) { |
h->buflen += sz; |
print_text(h, "\\-"); |
|
h->flags |= HTML_NOSPACE; |
|
} |
|
return(1); |
|
} |
} |
|
|
|
|
/* ARGSUSED */ |
void |
static int |
buffmt_includes(struct html *h, const char *name) |
mdoc_nd_pre(MDOC_ARGS) |
|
{ |
{ |
struct htmlpair tag; |
const char *p, *pp; |
|
|
if (MDOC_BODY != n->type) |
pp = h->base_includes; |
return(1); |
|
|
while (NULL != (p = strchr(pp, '%'))) { |
/* XXX - this can contain block elements! */ |
bufncat(h, pp, (size_t)(p - pp)); |
print_text(h, "\\(em"); |
switch (*(p + 1)) { |
tag.key = ATTR_CLASS; |
case('I'): |
tag.val = "desc-body"; |
bufcat(h, name); |
print_otag(h, TAG_SPAN, 1, &tag); |
break; |
return(1); |
default: |
} |
bufncat(h, p, 2); |
|
break; |
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_op_pre(MDOC_ARGS) |
|
{ |
|
struct htmlpair tag; |
|
|
|
if (MDOC_BODY != n->type) |
|
return(1); |
|
|
|
/* XXX - this can contain block elements! */ |
|
print_text(h, "\\(lB"); |
|
h->flags |= HTML_NOSPACE; |
|
tag.key = ATTR_CLASS; |
|
tag.val = "opt"; |
|
print_otag(h, TAG_SPAN, 1, &tag); |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static void |
|
mdoc_op_post(MDOC_ARGS) |
|
{ |
|
|
|
if (MDOC_BODY != n->type) |
|
return; |
|
h->flags |= HTML_NOSPACE; |
|
print_text(h, "\\(rB"); |
|
} |
|
|
|
|
|
static int |
|
mdoc_nm_pre(MDOC_ARGS) |
|
{ |
|
struct htmlpair tag; |
|
|
|
if ( ! (HTML_NEWLINE & h->flags)) |
|
if (SEC_SYNOPSIS == n->sec) { |
|
tag.key = ATTR_STYLE; |
|
tag.val = "clear: both;"; |
|
print_otag(h, TAG_BR, 1, &tag); |
|
} |
} |
|
pp = p + 2; |
tag.key = ATTR_CLASS; |
|
tag.val = "name"; |
|
|
|
print_otag(h, TAG_SPAN, 1, &tag); |
|
if (NULL == n->child) |
|
print_text(h, m->name); |
|
|
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_xr_pre(MDOC_ARGS) |
|
{ |
|
struct htmlpair tag[2]; |
|
const char *name, *sec; |
|
const struct mdoc_node *nn; |
|
|
|
nn = n->child; |
|
name = nn && nn->string ? nn->string : ""; |
|
nn = nn ? nn->next : NULL; |
|
sec = nn && nn->string ? nn->string : ""; |
|
|
|
buffmt("%s%s%s.html", name, name && sec ? "." : "", sec); |
|
|
|
tag[0].key = ATTR_CLASS; |
|
tag[0].val = "link-man"; |
|
tag[1].key = ATTR_HREF; |
|
tag[1].val = buf; |
|
print_otag(h, TAG_A, 2, tag); |
|
|
|
nn = n->child; |
|
print_text(h, nn->string); |
|
if (NULL == (nn = nn->next)) |
|
return(0); |
|
|
|
h->flags |= HTML_NOSPACE; |
|
print_text(h, "("); |
|
h->flags |= HTML_NOSPACE; |
|
print_text(h, nn->string); |
|
h->flags |= HTML_NOSPACE; |
|
print_text(h, ")"); |
|
|
|
return(0); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_ns_pre(MDOC_ARGS) |
|
{ |
|
|
|
h->flags |= HTML_NOSPACE; |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_ar_pre(MDOC_ARGS) |
|
{ |
|
struct htmlpair tag; |
|
|
|
tag.key = ATTR_CLASS; |
|
tag.val = "arg"; |
|
|
|
print_otag(h, TAG_SPAN, 1, &tag); |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_xx_pre(MDOC_ARGS) |
|
{ |
|
const char *pp; |
|
struct htmlpair tag; |
|
|
|
switch (n->tok) { |
|
case (MDOC_Bsx): |
|
pp = "BSDI BSD/OS"; |
|
break; |
|
case (MDOC_Dx): |
|
pp = "DragonFlyBSD"; |
|
break; |
|
case (MDOC_Fx): |
|
pp = "FreeBSD"; |
|
break; |
|
case (MDOC_Nx): |
|
pp = "NetBSD"; |
|
break; |
|
case (MDOC_Ox): |
|
pp = "OpenBSD"; |
|
break; |
|
case (MDOC_Ux): |
|
pp = "UNIX"; |
|
break; |
|
default: |
|
return(1); |
|
} |
} |
|
if (pp) |
tag.key = ATTR_CLASS; |
bufcat(h, pp); |
tag.val = "unix"; |
|
|
|
print_otag(h, TAG_SPAN, 1, &tag); |
|
print_text(h, pp); |
|
return(1); |
|
} |
} |
|
|
|
|
/* ARGSUSED */ |
void |
static int |
buffmt_man(struct html *h, |
mdoc_tbl_block_pre(MDOC_ARGS, int t, int w, int o, int c) |
const char *name, const char *sec) |
{ |
{ |
struct htmlpair tag; |
const char *p, *pp; |
|
|
switch (t) { |
pp = h->base_man; |
case (MDOC_Column): |
|
/* FALLTHROUGH */ |
/* LINTED */ |
case (MDOC_Item): |
while (NULL != (p = strchr(pp, '%'))) { |
/* FALLTHROUGH */ |
bufncat(h, pp, (size_t)(p - pp)); |
case (MDOC_Ohang): |
switch (*(p + 1)) { |
buffmt("margin-left: %dem; clear: both;", o); |
case('S'): |
break; |
bufcat(h, sec ? sec : "1"); |
default: |
break; |
buffmt("margin-left: %dem; clear: both;", w + o); |
case('N'): |
break; |
buffmt(h, name); |
|
break; |
|
default: |
|
bufncat(h, p, 2); |
|
break; |
|
} |
|
pp = p + 2; |
} |
} |
|
if (pp) |
if ( ! c && MDOC_Column != t) { |
bufcat(h, pp); |
if (n->prev && n->prev->body->child) |
|
bufcat("padding-top: 1em;"); |
|
else if (NULL == n->prev) |
|
bufcat("padding-top: 1em;"); |
|
} |
|
|
|
tag.key = ATTR_STYLE; |
|
tag.val = buf; |
|
print_otag(h, TAG_DIV, 1, &tag); |
|
return(1); |
|
} |
} |
|
|
|
|
/* ARGSUSED */ |
void |
static int |
bufcat_su(struct html *h, const char *p, const struct roffsu *su) |
mdoc_tbl_body_pre(MDOC_ARGS, int t, int w) |
|
{ |
{ |
|
double v; |
|
const char *u; |
|
|
print_otag(h, TAG_DIV, 0, NULL); |
v = su->scale; |
return(1); |
|
} |
|
|
|
|
switch (su->unit) { |
/* ARGSUSED */ |
case (SCALE_CM): |
static int |
u = "cm"; |
mdoc_tbl_head_pre(MDOC_ARGS, int t, int w) |
|
{ |
|
struct htmlpair tag; |
|
struct ord *ord; |
|
char nbuf[BUFSIZ]; |
|
|
|
switch (t) { |
|
case (MDOC_Item): |
|
/* FALLTHROUGH */ |
|
case (MDOC_Ohang): |
|
print_otag(h, TAG_DIV, 0, NULL); |
|
break; |
break; |
case (MDOC_Column): |
case (SCALE_IN): |
buffmt("min-width: %dem;", w); |
u = "in"; |
bufcat("clear: none;"); |
|
if (n->next && MDOC_HEAD == n->next->type) |
|
bufcat("float: left;"); |
|
tag.key = ATTR_STYLE; |
|
tag.val = buf; |
|
print_otag(h, TAG_DIV, 1, &tag); |
|
break; |
break; |
default: |
case (SCALE_PC): |
buffmt("margin-left: -%dem;", w); |
u = "pc"; |
bufcat("clear: left;"); |
|
bufcat("float: left;"); |
|
bufcat("padding-right: 1em;"); |
|
tag.key = ATTR_STYLE; |
|
tag.val = buf; |
|
print_otag(h, TAG_DIV, 1, &tag); |
|
break; |
break; |
} |
case (SCALE_PT): |
|
u = "pt"; |
switch (t) { |
|
case (MDOC_Diag): |
|
tag.key = ATTR_CLASS; |
|
tag.val = "diag"; |
|
print_otag(h, TAG_SPAN, 1, &tag); |
|
break; |
break; |
case (MDOC_Enum): |
case (SCALE_EM): |
ord = SLIST_FIRST(&h->ords); |
u = "em"; |
assert(ord); |
|
nbuf[BUFSIZ - 1] = 0; |
|
(void)snprintf(nbuf, BUFSIZ - 1, "%d.", ord->pos++); |
|
print_text(h, nbuf); |
|
return(0); |
|
case (MDOC_Dash): |
|
print_text(h, "\\(en"); |
|
return(0); |
|
case (MDOC_Hyphen): |
|
print_text(h, "\\-"); |
|
return(0); |
|
case (MDOC_Bullet): |
|
print_text(h, "\\(bu"); |
|
return(0); |
|
default: |
|
break; |
break; |
} |
case (SCALE_MM): |
|
if (0 == (v /= 100)) |
return(1); |
v = 1; |
} |
u = "em"; |
|
|
|
|
static int |
|
mdoc_tbl_pre(MDOC_ARGS, int type) |
|
{ |
|
int i, w, o, c, wp; |
|
const struct mdoc_node *bl, *nn; |
|
|
|
bl = n->parent->parent; |
|
if (MDOC_BLOCK != n->type) |
|
bl = bl->parent; |
|
|
|
/* FIXME: fmt_vspace() equivalent. */ |
|
|
|
assert(bl->args); |
|
|
|
w = o = c = 0; |
|
wp = -1; |
|
|
|
for (i = 0; i < (int)bl->args->argc; i++) |
|
if (MDOC_Width == bl->args->argv[i].arg) { |
|
assert(bl->args->argv[i].sz); |
|
wp = i; |
|
w = a2width(bl->args->argv[i].value[0]); |
|
} else if (MDOC_Offset == bl->args->argv[i].arg) { |
|
assert(bl->args->argv[i].sz); |
|
o = a2offs(bl->args->argv[i].value[0]); |
|
} else if (MDOC_Compact == bl->args->argv[i].arg) |
|
c = 1; |
|
|
|
if (MDOC_HEAD == n->type && MDOC_Column == type) { |
|
nn = n->parent->child; |
|
assert(nn && MDOC_HEAD == nn->type); |
|
for (i = 0; nn && nn != n; nn = nn->next, i++) |
|
/* Counter... */ ; |
|
assert(nn); |
|
if (wp >= 0 && i < (int)bl->args[wp].argv->sz) |
|
w = a2width(bl->args->argv[wp].value[i]); |
|
} |
|
|
|
switch (type) { |
|
case (MDOC_Enum): |
|
/* FALLTHROUGH */ |
|
case (MDOC_Dash): |
|
/* FALLTHROUGH */ |
|
case (MDOC_Hyphen): |
|
/* FALLTHROUGH */ |
|
case (MDOC_Bullet): |
|
if (w < 4) |
|
w = 4; |
|
break; |
break; |
case (MDOC_Inset): |
case (SCALE_EN): |
/* FALLTHROUGH */ |
u = "ex"; |
case (MDOC_Diag): |
|
w = 1; |
|
break; |
break; |
default: |
case (SCALE_BU): |
if (0 == w) |
u = "ex"; |
w = 10; |
|
break; |
break; |
} |
case (SCALE_VS): |
|
u = "em"; |
switch (n->type) { |
|
case (MDOC_BLOCK): |
|
break; |
break; |
case (MDOC_HEAD): |
|
return(mdoc_tbl_head_pre(m, n, h, type, w)); |
|
case (MDOC_BODY): |
|
return(mdoc_tbl_body_pre(m, n, h, type, w)); |
|
default: |
default: |
abort(); |
u = "ex"; |
/* NOTREACHED */ |
break; |
} |
} |
|
|
return(mdoc_tbl_block_pre(m, n, h, type, w, o, c)); |
if (su->pt) |
} |
buffmt(h, "%s: %f%s;", p, v, u); |
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_bl_pre(MDOC_ARGS) |
|
{ |
|
struct ord *ord; |
|
|
|
if (MDOC_BLOCK != n->type) |
|
return(1); |
|
if (MDOC_Enum != a2list(n)) |
|
return(1); |
|
|
|
ord = malloc(sizeof(struct ord)); |
|
if (NULL == ord) |
|
err(EXIT_FAILURE, "malloc"); |
|
ord->cookie = n; |
|
ord->pos = 1; |
|
SLIST_INSERT_HEAD(&h->ords, ord, entry); |
|
|
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static void |
|
mdoc_bl_post(MDOC_ARGS) |
|
{ |
|
struct ord *ord; |
|
|
|
if (MDOC_BLOCK != n->type) |
|
return; |
|
if (MDOC_Enum != a2list(n)) |
|
return; |
|
|
|
ord = SLIST_FIRST(&h->ords); |
|
assert(ord); |
|
SLIST_REMOVE_HEAD(&h->ords, entry); |
|
free(ord); |
|
} |
|
|
|
|
|
static int |
|
mdoc_it_pre(MDOC_ARGS) |
|
{ |
|
int type; |
|
|
|
if (MDOC_BLOCK == n->type) |
|
type = a2list(n->parent->parent); |
|
else |
else |
type = a2list(n->parent->parent->parent); |
/* LINTED */ |
|
buffmt(h, "%s: %d%s;", p, (int)v, u); |
return(mdoc_tbl_pre(m, n, h, type)); |
|
} |
} |
|
|
|
|
/* ARGSUSED */ |
void |
static int |
html_idcat(char *dst, const char *src, int sz) |
mdoc_ex_pre(MDOC_ARGS) |
|
{ |
{ |
const struct mdoc_node *nn; |
int ssz; |
struct tag *t; |
|
struct htmlpair tag; |
|
|
|
print_text(h, "The"); |
assert(sz); |
|
|
tag.key = ATTR_CLASS; |
/* Cf. <http://www.w3.org/TR/html4/types.html#h-6.2>. */ |
tag.val = "utility"; |
|
|
|
for (nn = n->child; nn; nn = nn->next) { |
for ( ; *dst != '\0' && sz; dst++, sz--) |
t = print_otag(h, TAG_SPAN, 1, &tag); |
/* Jump to end. */ ; |
print_text(h, nn->string); |
|
print_tagq(h, t); |
|
|
|
h->flags |= HTML_NOSPACE; |
assert(sz > 2); |
|
|
if (nn->next && NULL == nn->next->next) |
/* We can't start with a number (bah). */ |
print_text(h, ", and"); |
|
else if (nn->next) |
|
print_text(h, ","); |
|
else |
|
h->flags &= ~HTML_NOSPACE; |
|
} |
|
|
|
if (n->child->next) |
*dst++ = 'x'; |
print_text(h, "utilities exit"); |
*dst = '\0'; |
else |
sz--; |
print_text(h, "utility exits"); |
|
|
|
print_text(h, "0 on success, and >0 if an error occurs."); |
for ( ; *src != '\0' && sz > 1; src++) { |
return(0); |
ssz = snprintf(dst, (size_t)sz, "%.2x", *src); |
} |
sz -= ssz; |
|
dst += ssz; |
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_dq_pre(MDOC_ARGS) |
|
{ |
|
|
|
if (MDOC_BODY != n->type) |
|
return(1); |
|
print_text(h, "\\(lq"); |
|
h->flags |= HTML_NOSPACE; |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static void |
|
mdoc_dq_post(MDOC_ARGS) |
|
{ |
|
|
|
if (MDOC_BODY != n->type) |
|
return; |
|
h->flags |= HTML_NOSPACE; |
|
print_text(h, "\\(rq"); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_pq_pre(MDOC_ARGS) |
|
{ |
|
|
|
if (MDOC_BODY != n->type) |
|
return(1); |
|
print_text(h, "\\&("); |
|
h->flags |= HTML_NOSPACE; |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static void |
|
mdoc_pq_post(MDOC_ARGS) |
|
{ |
|
|
|
if (MDOC_BODY != n->type) |
|
return; |
|
print_text(h, ")"); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_sq_pre(MDOC_ARGS) |
|
{ |
|
|
|
if (MDOC_BODY != n->type) |
|
return(1); |
|
print_text(h, "\\(oq"); |
|
h->flags |= HTML_NOSPACE; |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static void |
|
mdoc_sq_post(MDOC_ARGS) |
|
{ |
|
|
|
if (MDOC_BODY != n->type) |
|
return; |
|
h->flags |= HTML_NOSPACE; |
|
print_text(h, "\\(aq"); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_em_pre(MDOC_ARGS) |
|
{ |
|
struct htmlpair tag; |
|
|
|
tag.key = ATTR_CLASS; |
|
tag.val = "emph"; |
|
|
|
print_otag(h, TAG_SPAN, 1, &tag); |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_d1_pre(MDOC_ARGS) |
|
{ |
|
struct htmlpair tag[2]; |
|
|
|
if (MDOC_BLOCK != n->type) |
|
return(1); |
|
|
|
buffmt("margin-left: %dem;", INDENT); |
|
|
|
tag[0].key = ATTR_CLASS; |
|
tag[0].val = "lit-block"; |
|
tag[1].key = ATTR_STYLE; |
|
tag[1].val = buf; |
|
|
|
print_otag(h, TAG_DIV, 2, tag); |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_sx_pre(MDOC_ARGS) |
|
{ |
|
struct htmlpair tag[2]; |
|
const struct mdoc_node *nn; |
|
|
|
bufcat("#"); |
|
for (nn = n->child; nn; nn = nn->next) { |
|
bufcat(nn->string); |
|
if (nn->next) |
|
bufcat(" "); |
|
} |
} |
|
|
tag[0].key = ATTR_HREF; |
|
tag[0].val = buf; |
|
tag[1].key = ATTR_CLASS; |
|
tag[1].val = "link-sec"; |
|
|
|
print_otag(h, TAG_A, 2, tag); |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_aq_pre(MDOC_ARGS) |
|
{ |
|
|
|
if (MDOC_BODY != n->type) |
|
return(1); |
|
print_text(h, "\\(la"); |
|
h->flags |= HTML_NOSPACE; |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static void |
|
mdoc_aq_post(MDOC_ARGS) |
|
{ |
|
|
|
if (MDOC_BODY != n->type) |
|
return; |
|
h->flags |= HTML_NOSPACE; |
|
print_text(h, "\\(ra"); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_bd_pre(MDOC_ARGS) |
|
{ |
|
struct htmlpair tag[2]; |
|
int t, c, o, i; |
|
const struct mdoc_node *bl; |
|
|
|
/* FIXME: fmt_vspace() shit. */ |
|
|
|
if (MDOC_BLOCK == n->type) |
|
bl = n; |
|
else if (MDOC_HEAD == n->type) |
|
return(0); |
|
else |
|
bl = n->parent; |
|
|
|
t = o = c = 0; |
|
|
|
for (i = 0; i < (int)bl->args->argc; i++) |
|
switch (bl->args->argv[i].arg) { |
|
case (MDOC_Offset): |
|
assert(bl->args->argv[i].sz); |
|
o = a2offs (bl->args->argv[i].value[0]); |
|
break; |
|
case (MDOC_Compact): |
|
c = 1; |
|
break; |
|
case (MDOC_Ragged): |
|
/* FALLTHROUGH */ |
|
case (MDOC_Filled): |
|
/* FALLTHROUGH */ |
|
case (MDOC_Unfilled): |
|
/* FALLTHROUGH */ |
|
case (MDOC_Literal): |
|
t = bl->args->argv[i].arg; |
|
break; |
|
} |
|
|
|
if (MDOC_BLOCK == n->type) { |
|
if (o) |
|
buffmt("margin-left: %dem;", o); |
|
bufcat("margin-top: 1em;"); |
|
tag[0].key = ATTR_STYLE; |
|
tag[0].val = buf; |
|
print_otag(h, TAG_DIV, 1, tag); |
|
return(1); |
|
} |
|
|
|
switch (t) { |
|
case (MDOC_Unfilled): |
|
case (MDOC_Literal): |
|
break; |
|
default: |
|
return(1); |
|
} |
|
|
|
bufcat("white-space: pre;"); |
|
tag[0].key = ATTR_STYLE; |
|
tag[0].val = buf; |
|
tag[1].key = ATTR_CLASS; |
|
tag[1].val = "lit-block"; |
|
|
|
print_otag(h, TAG_DIV, 2, tag); |
|
|
|
for (n = n->child; n; n = n->next) { |
|
h->flags |= HTML_NOSPACE; |
|
print_mdoc_node(m, n, h); |
|
if (n->next) |
|
print_text(h, "\n"); |
|
} |
|
|
|
return(0); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_pa_pre(MDOC_ARGS) |
|
{ |
|
struct htmlpair tag; |
|
|
|
tag.key = ATTR_CLASS; |
|
tag.val = "file"; |
|
|
|
print_otag(h, TAG_SPAN, 1, &tag); |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_qq_pre(MDOC_ARGS) |
|
{ |
|
|
|
if (MDOC_BODY != n->type) |
|
return(1); |
|
print_text(h, "\\*q"); |
|
h->flags |= HTML_NOSPACE; |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static void |
|
mdoc_qq_post(MDOC_ARGS) |
|
{ |
|
|
|
if (MDOC_BODY != n->type) |
|
return; |
|
h->flags |= HTML_NOSPACE; |
|
print_text(h, "\\*q"); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_ad_pre(MDOC_ARGS) |
|
{ |
|
struct htmlpair tag; |
|
|
|
tag.key = ATTR_CLASS; |
|
tag.val = "addr"; |
|
print_otag(h, TAG_SPAN, 1, &tag); |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_an_pre(MDOC_ARGS) |
|
{ |
|
struct htmlpair tag; |
|
|
|
tag.key = ATTR_CLASS; |
|
tag.val = "author"; |
|
print_otag(h, TAG_SPAN, 1, &tag); |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_cd_pre(MDOC_ARGS) |
|
{ |
|
struct htmlpair tag; |
|
|
|
tag.key = ATTR_CLASS; |
|
tag.val = "config"; |
|
print_otag(h, TAG_SPAN, 1, &tag); |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_dv_pre(MDOC_ARGS) |
|
{ |
|
struct htmlpair tag; |
|
|
|
tag.key = ATTR_CLASS; |
|
tag.val = "define"; |
|
print_otag(h, TAG_SPAN, 1, &tag); |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_ev_pre(MDOC_ARGS) |
|
{ |
|
struct htmlpair tag; |
|
|
|
tag.key = ATTR_CLASS; |
|
tag.val = "env"; |
|
print_otag(h, TAG_SPAN, 1, &tag); |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_er_pre(MDOC_ARGS) |
|
{ |
|
struct htmlpair tag; |
|
|
|
tag.key = ATTR_CLASS; |
|
tag.val = "errno"; |
|
print_otag(h, TAG_SPAN, 1, &tag); |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_fa_pre(MDOC_ARGS) |
|
{ |
|
const struct mdoc_node *nn; |
|
struct htmlpair tag; |
|
struct tag *t; |
|
|
|
tag.key = ATTR_CLASS; |
|
tag.val = "farg"; |
|
|
|
if (n->parent->tok != MDOC_Fo) { |
|
print_otag(h, TAG_SPAN, 1, &tag); |
|
return(1); |
|
} |
|
|
|
for (nn = n->child; nn; nn = nn->next) { |
|
t = print_otag(h, TAG_SPAN, 1, &tag); |
|
print_text(h, nn->string); |
|
print_tagq(h, t); |
|
if (nn->next) |
|
print_text(h, ","); |
|
} |
|
|
|
if (n->child && n->next && n->next->tok == MDOC_Fa) |
|
print_text(h, ","); |
|
|
|
return(0); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_fd_pre(MDOC_ARGS) |
|
{ |
|
struct htmlpair tag; |
|
|
|
if (SEC_SYNOPSIS == n->sec) { |
|
if (n->next && MDOC_Fd != n->next->tok) { |
|
tag.key = ATTR_STYLE; |
|
tag.val = "margin-bottom: 1em;"; |
|
print_otag(h, TAG_DIV, 1, &tag); |
|
} else |
|
print_otag(h, TAG_DIV, 0, NULL); |
|
} |
|
|
|
tag.key = ATTR_CLASS; |
|
tag.val = "macro"; |
|
print_otag(h, TAG_SPAN, 1, &tag); |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_vt_pre(MDOC_ARGS) |
|
{ |
|
struct htmlpair tag; |
|
|
|
if (SEC_SYNOPSIS == n->sec) { |
|
if (n->next && MDOC_Vt != n->next->tok) { |
|
tag.key = ATTR_STYLE; |
|
tag.val = "margin-bottom: 1em;"; |
|
print_otag(h, TAG_DIV, 1, &tag); |
|
} else |
|
print_otag(h, TAG_DIV, 0, NULL); |
|
} |
|
|
|
tag.key = ATTR_CLASS; |
|
tag.val = "type"; |
|
print_otag(h, TAG_SPAN, 1, &tag); |
|
return(1); |
|
} |
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_ft_pre(MDOC_ARGS) |
|
{ |
|
struct htmlpair tag; |
|
|
|
if (SEC_SYNOPSIS == n->sec) { |
|
if (n->prev && MDOC_Fo == n->prev->tok) { |
|
tag.key = ATTR_STYLE; |
|
tag.val = "magin-bottom: 1em;"; |
|
print_otag(h, TAG_DIV, 1, &tag); |
|
} else |
|
print_otag(h, TAG_DIV, 0, NULL); |
|
} |
|
|
|
tag.key = ATTR_CLASS; |
|
tag.val = "type"; |
|
print_otag(h, TAG_SPAN, 1, &tag); |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_fn_pre(MDOC_ARGS) |
|
{ |
|
struct tag *t; |
|
struct htmlpair tag; |
|
const struct mdoc_node *nn; |
|
|
|
if (SEC_SYNOPSIS == n->sec) { |
|
if (n->next) { |
|
tag.key = ATTR_STYLE; |
|
tag.val = "margin-bottom: 1em"; |
|
print_otag(h, TAG_DIV, 1, &tag); |
|
} else |
|
print_otag(h, TAG_DIV, 0, NULL); |
|
} |
|
|
|
tag.key = ATTR_CLASS; |
|
tag.val = "type"; |
|
|
|
t = print_otag(h, TAG_SPAN, 1, &tag); |
|
print_text(h, n->child->string); |
|
print_tagq(h, t); |
|
|
|
h->flags |= HTML_NOSPACE; |
|
print_text(h, "("); |
|
|
|
for (nn = n->child->next; nn; nn = nn->next) { |
|
tag.key = ATTR_CLASS; |
|
tag.val = "farg"; |
|
t = print_otag(h, TAG_SPAN, 1, &tag); |
|
print_text(h, nn->string); |
|
print_tagq(h, t); |
|
if (nn->next) |
|
print_text(h, ","); |
|
} |
|
|
|
print_text(h, ")"); |
|
|
|
if (SEC_SYNOPSIS == n->sec) |
|
print_text(h, ";"); |
|
|
|
return(0); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
|
mdoc_sp_pre(MDOC_ARGS) |
|
{ |
|
int len; |
|
struct htmlpair tag; |
|
|
|
switch (n->tok) { |
|
case (MDOC_sp): |
|
len = n->child ? atoi(n->child->string) : 1; |
|
break; |
|
case (MDOC_br): |
|
len = 0; |
|
break; |
|
default: |
|
len = 1; |
|
break; |
|
} |
|
|
|
buffmt("height: %dem", len); |
|
tag.key = ATTR_STYLE; |
|
tag.val = buf; |
|
print_otag(h, TAG_DIV, 1, &tag); |
|
return(1); |
|
|
|
} |
} |