version 1.26, 2009/08/19 11:30:40 |
version 1.33, 2009/10/04 15:24:54 |
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
*/ |
*/ |
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#include <sys/types.h> |
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#include <assert.h> |
#include <assert.h> |
#include <ctype.h> |
#include <ctype.h> |
#include <err.h> |
#include <err.h> |
Line 74 static int pre_SS(DECL_ARGS); |
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Line 76 static int pre_SS(DECL_ARGS); |
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static int pre_TP(DECL_ARGS); |
static int pre_TP(DECL_ARGS); |
static int pre_br(DECL_ARGS); |
static int pre_br(DECL_ARGS); |
static int pre_fi(DECL_ARGS); |
static int pre_fi(DECL_ARGS); |
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static int pre_ign(DECL_ARGS); |
static int pre_nf(DECL_ARGS); |
static int pre_nf(DECL_ARGS); |
static int pre_r(DECL_ARGS); |
static int pre_r(DECL_ARGS); |
static int pre_sp(DECL_ARGS); |
static int pre_sp(DECL_ARGS); |
Line 88 static void post_SS(DECL_ARGS); |
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Line 91 static void post_SS(DECL_ARGS); |
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static void post_TP(DECL_ARGS); |
static void post_TP(DECL_ARGS); |
static void post_i(DECL_ARGS); |
static void post_i(DECL_ARGS); |
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static const struct termact termacts[MAN_MAX] = { |
static const struct termact termacts[MAN_MAX] = { |
{ pre_br, NULL }, /* br */ |
{ pre_br, NULL }, /* br */ |
{ NULL, NULL }, /* TH */ |
{ NULL, NULL }, /* TH */ |
{ pre_SH, post_SH }, /* SH */ |
{ pre_SH, post_SH }, /* SH */ |
Line 110 static const struct termact termacts[MAN_MAX] = { |
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Line 113 static const struct termact termacts[MAN_MAX] = { |
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{ pre_I, post_I }, /* I */ |
{ pre_I, post_I }, /* I */ |
{ pre_IR, NULL }, /* IR */ |
{ pre_IR, NULL }, /* IR */ |
{ pre_RI, NULL }, /* RI */ |
{ pre_RI, NULL }, /* RI */ |
{ NULL, NULL }, /* na */ /* TODO: document that has no effect */ |
{ NULL, NULL }, /* na */ |
{ pre_I, post_i }, /* i */ |
{ pre_I, post_i }, /* i */ |
{ pre_sp, NULL }, /* sp */ |
{ pre_sp, NULL }, /* sp */ |
{ pre_nf, NULL }, /* nf */ |
{ pre_nf, NULL }, /* nf */ |
Line 118 static const struct termact termacts[MAN_MAX] = { |
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Line 121 static const struct termact termacts[MAN_MAX] = { |
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{ pre_r, NULL }, /* r */ |
{ pre_r, NULL }, /* r */ |
{ NULL, NULL }, /* RE */ |
{ NULL, NULL }, /* RE */ |
{ pre_RS, post_RS }, /* RS */ |
{ pre_RS, post_RS }, /* RS */ |
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{ pre_ign, NULL }, /* DT */ |
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{ pre_ign, NULL }, /* UC */ |
}; |
}; |
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#ifdef __linux__ |
#ifdef __linux__ |
Line 136 static void fmt_block_vspace(struct termp *, |
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Line 141 static void fmt_block_vspace(struct termp *, |
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static int arg_width(const struct man_node *); |
static int arg_width(const struct man_node *); |
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int |
void |
man_run(struct termp *p, const struct man *m) |
man_run(struct termp *p, const struct man *m) |
{ |
{ |
struct mtermp mt; |
struct mtermp mt; |
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print_head(p, man_meta(m)); |
print_head(p, man_meta(m)); |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
assert(man_node(m)); |
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assert(MAN_ROOT == man_node(m)->type); |
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mt.fl = 0; |
mt.fl = 0; |
mt.lmargin = INDENT; |
mt.lmargin = INDENT; |
Line 153 man_run(struct termp *p, const struct man *m) |
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Line 156 man_run(struct termp *p, const struct man *m) |
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if (man_node(m)->child) |
if (man_node(m)->child) |
print_body(p, &mt, man_node(m)->child, man_meta(m)); |
print_body(p, &mt, man_node(m)->child, man_meta(m)); |
print_foot(p, man_meta(m)); |
print_foot(p, man_meta(m)); |
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return(1); |
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} |
} |
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Line 205 arg_width(const struct man_node *n) |
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Line 206 arg_width(const struct man_node *n) |
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/* ARGSUSED */ |
/* ARGSUSED */ |
static int |
static int |
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pre_ign(DECL_ARGS) |
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{ |
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return(0); |
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} |
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/* ARGSUSED */ |
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static int |
pre_I(DECL_ARGS) |
pre_I(DECL_ARGS) |
{ |
{ |
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p->flags |= TERMP_UNDER; |
p->under++; |
return(1); |
return(1); |
} |
} |
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pre_r(DECL_ARGS) |
pre_r(DECL_ARGS) |
{ |
{ |
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p->flags &= ~TERMP_UNDER; |
p->bold = p->under = 0; |
p->flags &= ~TERMP_BOLD; |
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return(1); |
return(1); |
} |
} |
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Line 230 post_i(DECL_ARGS) |
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Line 239 post_i(DECL_ARGS) |
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{ |
{ |
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if (n->nchild) |
if (n->nchild) |
p->flags &= ~TERMP_UNDER; |
p->under--; |
} |
} |
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post_I(DECL_ARGS) |
post_I(DECL_ARGS) |
{ |
{ |
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p->flags &= ~TERMP_UNDER; |
p->under--; |
} |
} |
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Line 273 pre_IR(DECL_ARGS) |
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Line 282 pre_IR(DECL_ARGS) |
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for (i = 0, nn = n->child; nn; nn = nn->next, i++) { |
for (i = 0, nn = n->child; nn; nn = nn->next, i++) { |
if ( ! (i % 2)) |
if ( ! (i % 2)) |
p->flags |= TERMP_UNDER; |
p->under++; |
if (i > 0) |
if (i > 0) |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
print_node(p, mt, nn, m); |
print_node(p, mt, nn, m); |
if ( ! (i % 2)) |
if ( ! (i % 2)) |
p->flags &= ~TERMP_UNDER; |
p->under--; |
} |
} |
return(0); |
return(0); |
} |
} |
Line 292 pre_IB(DECL_ARGS) |
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Line 301 pre_IB(DECL_ARGS) |
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int i; |
int i; |
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for (i = 0, nn = n->child; nn; nn = nn->next, i++) { |
for (i = 0, nn = n->child; nn; nn = nn->next, i++) { |
p->flags |= i % 2 ? TERMP_BOLD : TERMP_UNDER; |
if (i % 2) |
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p->bold++; |
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else |
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p->under++; |
if (i > 0) |
if (i > 0) |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
print_node(p, mt, nn, m); |
print_node(p, mt, nn, m); |
p->flags &= i % 2 ? ~TERMP_BOLD : ~TERMP_UNDER; |
if (i % 2) |
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p->bold--; |
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else |
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p->under--; |
} |
} |
return(0); |
return(0); |
} |
} |
Line 311 pre_RB(DECL_ARGS) |
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Line 326 pre_RB(DECL_ARGS) |
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for (i = 0, nn = n->child; nn; nn = nn->next, i++) { |
for (i = 0, nn = n->child; nn; nn = nn->next, i++) { |
if (i % 2) |
if (i % 2) |
p->flags |= TERMP_BOLD; |
p->bold++; |
if (i > 0) |
if (i > 0) |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
print_node(p, mt, nn, m); |
print_node(p, mt, nn, m); |
if (i % 2) |
if (i % 2) |
p->flags &= ~TERMP_BOLD; |
p->bold--; |
} |
} |
return(0); |
return(0); |
} |
} |
Line 331 pre_RI(DECL_ARGS) |
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Line 346 pre_RI(DECL_ARGS) |
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for (i = 0, nn = n->child; nn; nn = nn->next, i++) { |
for (i = 0, nn = n->child; nn; nn = nn->next, i++) { |
if ( ! (i % 2)) |
if ( ! (i % 2)) |
p->flags |= TERMP_UNDER; |
p->under++; |
if (i > 0) |
if (i > 0) |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
print_node(p, mt, nn, m); |
print_node(p, mt, nn, m); |
if ( ! (i % 2)) |
if ( ! (i % 2)) |
p->flags &= ~TERMP_UNDER; |
p->under--; |
} |
} |
return(0); |
return(0); |
} |
} |
Line 351 pre_BR(DECL_ARGS) |
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Line 366 pre_BR(DECL_ARGS) |
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for (i = 0, nn = n->child; nn; nn = nn->next, i++) { |
for (i = 0, nn = n->child; nn; nn = nn->next, i++) { |
if ( ! (i % 2)) |
if ( ! (i % 2)) |
p->flags |= TERMP_BOLD; |
p->bold++; |
if (i > 0) |
if (i > 0) |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
print_node(p, mt, nn, m); |
print_node(p, mt, nn, m); |
if ( ! (i % 2)) |
if ( ! (i % 2)) |
p->flags &= ~TERMP_BOLD; |
p->bold--; |
} |
} |
return(0); |
return(0); |
} |
} |
Line 370 pre_BI(DECL_ARGS) |
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Line 385 pre_BI(DECL_ARGS) |
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int i; |
int i; |
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for (i = 0, nn = n->child; nn; nn = nn->next, i++) { |
for (i = 0, nn = n->child; nn; nn = nn->next, i++) { |
p->flags |= i % 2 ? TERMP_UNDER : TERMP_BOLD; |
if (i % 2) |
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p->under++; |
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else |
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p->bold++; |
if (i > 0) |
if (i > 0) |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
print_node(p, mt, nn, m); |
print_node(p, mt, nn, m); |
p->flags &= i % 2 ? ~TERMP_UNDER : ~TERMP_BOLD; |
if (i % 2) |
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p->under--; |
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else |
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p->bold--; |
} |
} |
return(0); |
return(0); |
} |
} |
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pre_B(DECL_ARGS) |
pre_B(DECL_ARGS) |
{ |
{ |
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p->flags |= TERMP_BOLD; |
p->bold++; |
return(1); |
return(1); |
} |
} |
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post_B(DECL_ARGS) |
post_B(DECL_ARGS) |
{ |
{ |
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p->flags &= ~TERMP_BOLD; |
p->bold--; |
} |
} |
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Line 706 pre_SS(DECL_ARGS) |
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Line 727 pre_SS(DECL_ARGS) |
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term_vspace(p); |
term_vspace(p); |
break; |
break; |
case (MAN_HEAD): |
case (MAN_HEAD): |
p->flags |= TERMP_BOLD; |
p->bold++; |
p->offset = HALFINDENT; |
p->offset = HALFINDENT; |
break; |
break; |
case (MAN_BODY): |
case (MAN_BODY): |
Line 728 post_SS(DECL_ARGS) |
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Line 749 post_SS(DECL_ARGS) |
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switch (n->type) { |
switch (n->type) { |
case (MAN_HEAD): |
case (MAN_HEAD): |
term_newln(p); |
term_newln(p); |
p->flags &= ~TERMP_BOLD; |
p->bold--; |
break; |
break; |
case (MAN_BODY): |
case (MAN_BODY): |
term_newln(p); |
term_newln(p); |
Line 755 pre_SH(DECL_ARGS) |
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Line 776 pre_SH(DECL_ARGS) |
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term_vspace(p); |
term_vspace(p); |
break; |
break; |
case (MAN_HEAD): |
case (MAN_HEAD): |
p->flags |= TERMP_BOLD; |
p->bold++; |
p->offset = 0; |
p->offset = 0; |
break; |
break; |
case (MAN_BODY): |
case (MAN_BODY): |
Line 777 post_SH(DECL_ARGS) |
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Line 798 post_SH(DECL_ARGS) |
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switch (n->type) { |
switch (n->type) { |
case (MAN_HEAD): |
case (MAN_HEAD): |
term_newln(p); |
term_newln(p); |
p->flags &= ~TERMP_BOLD; |
p->bold--; |
break; |
break; |
case (MAN_BODY): |
case (MAN_BODY): |
term_newln(p); |
term_newln(p); |
Line 901 print_foot(struct termp *p, const struct man_meta *met |
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Line 922 print_foot(struct termp *p, const struct man_meta *met |
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char *buf; |
char *buf; |
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if (NULL == (buf = malloc(p->rmargin))) |
if (NULL == (buf = malloc(p->rmargin))) |
err(1, "malloc"); |
err(EXIT_FAILURE, "malloc"); |
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tm = localtime(&meta->date); |
tm = localtime(&meta->date); |
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if (0 == strftime(buf, p->rmargin, "%B %d, %Y", tm)) |
if (0 == strftime(buf, p->rmargin, "%B %d, %Y", tm)) |
err(1, "strftime"); |
err(EXIT_FAILURE, "strftime"); |
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term_vspace(p); |
term_vspace(p); |
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Line 941 print_head(struct termp *p, const struct man_meta *met |
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Line 962 print_head(struct termp *p, const struct man_meta *met |
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p->offset = 0; |
p->offset = 0; |
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if (NULL == (buf = malloc(p->rmargin))) |
if (NULL == (buf = malloc(p->rmargin))) |
err(1, "malloc"); |
err(EXIT_FAILURE, "malloc"); |
if (NULL == (title = malloc(p->rmargin))) |
if (NULL == (title = malloc(p->rmargin))) |
err(1, "malloc"); |
err(EXIT_FAILURE, "malloc"); |
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if (meta->vol) |
if (meta->vol) |
(void)strlcpy(buf, meta->vol, p->rmargin); |
(void)strlcpy(buf, meta->vol, p->rmargin); |