version 1.44, 2009/10/24 05:45:05 |
version 1.47, 2009/10/30 18:53:08 |
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#include <assert.h> |
#include <assert.h> |
#include <ctype.h> |
#include <ctype.h> |
#include <err.h> |
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#include <stdio.h> |
#include <stdio.h> |
#include <stdlib.h> |
#include <stdlib.h> |
#include <string.h> |
#include <string.h> |
Line 69 extern size_t strlcpy(char *, const char *, size_t) |
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Line 68 extern size_t strlcpy(char *, const char *, size_t) |
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extern size_t strlcat(char *, const char *, size_t); |
extern size_t strlcat(char *, const char *, size_t); |
#endif |
#endif |
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static int arg2width(const struct man_node *); |
static int a2width(const struct man_node *); |
static int arg2height(const struct man_node *); |
static int a2height(const struct man_node *); |
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static void print_head(struct termp *, |
static void print_man_head(struct termp *, |
const struct man_meta *); |
const struct man_meta *); |
static void print_body(DECL_ARGS); |
static void print_man_body(DECL_ARGS); |
static void print_node(DECL_ARGS); |
static void print_man_node(DECL_ARGS); |
static void print_foot(struct termp *, |
static void print_man_foot(struct termp *, |
const struct man_meta *); |
const struct man_meta *); |
static void print_bvspace(struct termp *, |
static void print_bvspace(struct termp *, |
const struct man_node *); |
const struct man_node *); |
Line 171 terminal_man(void *arg, const struct man *man) |
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Line 170 terminal_man(void *arg, const struct man *man) |
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n = man_node(man); |
n = man_node(man); |
m = man_meta(man); |
m = man_meta(man); |
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print_head(p, m); |
print_man_head(p, m); |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
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mt.fl = 0; |
mt.fl = 0; |
Line 179 terminal_man(void *arg, const struct man *man) |
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Line 178 terminal_man(void *arg, const struct man *man) |
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mt.offset = INDENT; |
mt.offset = INDENT; |
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if (n->child) |
if (n->child) |
print_body(p, &mt, n->child, m); |
print_man_body(p, &mt, n->child, m); |
print_foot(p, m); |
print_man_foot(p, m); |
} |
} |
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static int |
static int |
arg2height(const struct man_node *n) |
a2height(const struct man_node *n) |
{ |
{ |
struct roffsu su; |
struct roffsu su; |
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Line 199 arg2height(const struct man_node *n) |
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Line 198 arg2height(const struct man_node *n) |
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static int |
static int |
arg2width(const struct man_node *n) |
a2width(const struct man_node *n) |
{ |
{ |
struct roffsu su; |
struct roffsu su; |
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Line 310 pre_IR(DECL_ARGS) |
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Line 309 pre_IR(DECL_ARGS) |
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p->under++; |
p->under++; |
if (i > 0) |
if (i > 0) |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
print_node(p, mt, nn, m); |
print_man_node(p, mt, nn, m); |
if ( ! (i % 2)) |
if ( ! (i % 2)) |
p->under--; |
p->under--; |
} |
} |
Line 334 pre_RB(DECL_ARGS) |
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Line 333 pre_RB(DECL_ARGS) |
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if (i > 0) |
if (i > 0) |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
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print_node(p, mt, nn, m); |
print_man_node(p, mt, nn, m); |
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if (i % 2 && MAN_RB == n->tok) |
if (i % 2 && MAN_RB == n->tok) |
p->bold--; |
p->bold--; |
Line 357 pre_RI(DECL_ARGS) |
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Line 356 pre_RI(DECL_ARGS) |
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p->under++; |
p->under++; |
if (i > 0) |
if (i > 0) |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
print_node(p, mt, nn, m); |
print_man_node(p, mt, nn, m); |
if ( ! (i % 2)) |
if ( ! (i % 2)) |
p->under--; |
p->under--; |
} |
} |
Line 384 pre_BI(DECL_ARGS) |
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Line 383 pre_BI(DECL_ARGS) |
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if (i) |
if (i) |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
print_node(p, mt, nn, m); |
print_man_node(p, mt, nn, m); |
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if (i % 2 && MAN_BI == n->tok) |
if (i % 2 && MAN_BI == n->tok) |
p->under--; |
p->under--; |
Line 424 pre_sp(DECL_ARGS) |
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Line 423 pre_sp(DECL_ARGS) |
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{ |
{ |
int i, len; |
int i, len; |
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len = n->child ? arg2height(n->child) : 1; |
len = n->child ? a2height(n->child) : 1; |
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if (0 == len) |
if (0 == len) |
term_newln(p); |
term_newln(p); |
Line 471 pre_HP(DECL_ARGS) |
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Line 470 pre_HP(DECL_ARGS) |
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/* Calculate offset. */ |
/* Calculate offset. */ |
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if (NULL != (nn = n->parent->head->child)) |
if (NULL != (nn = n->parent->head->child)) |
if ((ival = arg2width(nn)) >= 0) |
if ((ival = a2width(nn)) >= 0) |
len = (size_t)ival; |
len = (size_t)ival; |
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if (0 == len) |
if (0 == len) |
Line 561 pre_IP(DECL_ARGS) |
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Line 560 pre_IP(DECL_ARGS) |
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if (NULL != (nn = nn->next)) { |
if (NULL != (nn = nn->next)) { |
for ( ; nn->next; nn = nn->next) |
for ( ; nn->next; nn = nn->next) |
/* Do nothing. */ ; |
/* Do nothing. */ ; |
if ((ival = arg2width(nn)) >= 0) |
if ((ival = a2width(nn)) >= 0) |
len = (size_t)ival; |
len = (size_t)ival; |
} |
} |
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Line 581 pre_IP(DECL_ARGS) |
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Line 580 pre_IP(DECL_ARGS) |
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/* Don't print the length value. */ |
/* Don't print the length value. */ |
for (nn = n->child; nn->next; nn = nn->next) |
for (nn = n->child; nn->next; nn = nn->next) |
print_node(p, mt, nn, m); |
print_man_node(p, mt, nn, m); |
return(0); |
return(0); |
case (MAN_BODY): |
case (MAN_BODY): |
p->offset = mt->offset + len; |
p->offset = mt->offset + len; |
Line 648 pre_TP(DECL_ARGS) |
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Line 647 pre_TP(DECL_ARGS) |
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if (NULL != (nn = n->parent->head->child)) |
if (NULL != (nn = n->parent->head->child)) |
if (NULL != nn->next) |
if (NULL != nn->next) |
if ((ival = arg2width(nn)) >= 0) |
if ((ival = a2width(nn)) >= 0) |
len = (size_t)ival; |
len = (size_t)ival; |
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switch (n->type) { |
switch (n->type) { |
Line 663 pre_TP(DECL_ARGS) |
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Line 662 pre_TP(DECL_ARGS) |
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/* Don't print same-line elements. */ |
/* Don't print same-line elements. */ |
for (nn = n->child; nn; nn = nn->next) |
for (nn = n->child; nn; nn = nn->next) |
if (nn->line > n->line) |
if (nn->line > n->line) |
print_node(p, mt, nn, m); |
print_man_node(p, mt, nn, m); |
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if (ival >= 0) |
if (ival >= 0) |
mt->lmargin = (size_t)ival; |
mt->lmargin = (size_t)ival; |
Line 826 pre_RS(DECL_ARGS) |
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Line 825 pre_RS(DECL_ARGS) |
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return(1); |
return(1); |
} |
} |
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if ((ival = arg2width(nn)) < 0) |
if ((ival = a2width(nn)) < 0) |
return(1); |
return(1); |
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mt->offset = INDENT + (size_t)ival; |
mt->offset = INDENT + (size_t)ival; |
Line 854 post_RS(DECL_ARGS) |
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Line 853 post_RS(DECL_ARGS) |
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static void |
static void |
print_node(DECL_ARGS) |
print_man_node(DECL_ARGS) |
{ |
{ |
int c, sz; |
int c, sz; |
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Line 890 print_node(DECL_ARGS) |
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Line 889 print_node(DECL_ARGS) |
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} |
} |
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if (c && n->child) |
if (c && n->child) |
print_body(p, mt, n->child, m); |
print_man_body(p, mt, n->child, m); |
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if (MAN_TEXT != n->type) |
if (MAN_TEXT != n->type) |
if (termacts[n->tok].post) |
if (termacts[n->tok].post) |
Line 899 print_node(DECL_ARGS) |
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Line 898 print_node(DECL_ARGS) |
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static void |
static void |
print_body(DECL_ARGS) |
print_man_body(DECL_ARGS) |
{ |
{ |
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print_node(p, mt, n, m); |
print_man_node(p, mt, n, m); |
if ( ! n->next) |
if ( ! n->next) |
return; |
return; |
print_body(p, mt, n->next, m); |
print_man_body(p, mt, n->next, m); |
} |
} |
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static void |
static void |
print_foot(struct termp *p, const struct man_meta *meta) |
print_man_foot(struct termp *p, const struct man_meta *meta) |
{ |
{ |
char buf[DATESIZ]; |
char buf[DATESIZ]; |
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Line 939 print_foot(struct termp *p, const struct man_meta *met |
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Line 938 print_foot(struct termp *p, const struct man_meta *met |
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static void |
static void |
print_head(struct termp *p, const struct man_meta *meta) |
print_man_head(struct termp *p, const struct man_meta *m) |
{ |
{ |
char *buf, *title; |
char buf[BUFSIZ], title[BUFSIZ]; |
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p->rmargin = p->maxrmargin; |
p->rmargin = p->maxrmargin; |
p->offset = 0; |
p->offset = 0; |
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buf[0] = title[0] = '\0'; |
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if (NULL == (buf = malloc(p->rmargin))) |
if (m->vol) |
err(EXIT_FAILURE, "malloc"); |
strlcpy(buf, m->vol, BUFSIZ); |
if (NULL == (title = malloc(p->rmargin))) |
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err(EXIT_FAILURE, "malloc"); |
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if (meta->vol) |
snprintf(title, BUFSIZ, "%s(%d)", m->title, m->msec); |
(void)strlcpy(buf, meta->vol, p->rmargin); |
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else |
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*buf = 0; |
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(void)snprintf(title, p->rmargin, "%s(%d)", |
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meta->title, meta->msec); |
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p->offset = 0; |
p->offset = 0; |
p->rmargin = (p->maxrmargin - strlen(buf) + 1) / 2; |
p->rmargin = (p->maxrmargin - strlen(buf) + 1) / 2; |
p->flags |= TERMP_NOBREAK | TERMP_NOSPACE; |
p->flags |= TERMP_NOBREAK | TERMP_NOSPACE; |
Line 984 print_head(struct termp *p, const struct man_meta *met |
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Line 976 print_head(struct termp *p, const struct man_meta *met |
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p->rmargin = p->maxrmargin; |
p->rmargin = p->maxrmargin; |
p->offset = 0; |
p->offset = 0; |
p->flags &= ~TERMP_NOSPACE; |
p->flags &= ~TERMP_NOSPACE; |
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free(title); |
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free(buf); |
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} |
} |
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