version 1.98, 2009/10/27 08:49:44 |
version 1.116, 2010/04/06 16:27:53 |
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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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#ifdef HAVE_CONFIG_H |
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#include "config.h" |
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#endif |
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#include <sys/types.h> |
#include <sys/types.h> |
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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> |
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struct termpair { |
struct termpair { |
struct termpair *ppair; |
struct termpair *ppair; |
int flag; |
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int count; |
int count; |
}; |
}; |
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Line 60 static int arg_listtype(const struct mdoc_node *); |
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Line 62 static int arg_listtype(const struct mdoc_node *); |
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static void print_bvspace(struct termp *, |
static void print_bvspace(struct termp *, |
const struct mdoc_node *, |
const struct mdoc_node *, |
const struct mdoc_node *); |
const struct mdoc_node *); |
static void print_node(DECL_ARGS); |
static void print_mdoc_node(DECL_ARGS); |
static void print_head(DECL_ARGS); |
static void print_mdoc_head(DECL_ARGS); |
static void print_body(DECL_ARGS); |
static void print_mdoc_nodelist(DECL_ARGS); |
static void print_foot(DECL_ARGS); |
static void print_foot(DECL_ARGS); |
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#ifdef __linux__ |
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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 |
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static void termp____post(DECL_ARGS); |
static void termp____post(DECL_ARGS); |
static void termp_an_post(DECL_ARGS); |
static void termp_an_post(DECL_ARGS); |
static void termp_aq_post(DECL_ARGS); |
static void termp_aq_post(DECL_ARGS); |
Line 102 static int termp_ap_pre(DECL_ARGS); |
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Line 99 static int termp_ap_pre(DECL_ARGS); |
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static int termp_aq_pre(DECL_ARGS); |
static int termp_aq_pre(DECL_ARGS); |
static int termp_bd_pre(DECL_ARGS); |
static int termp_bd_pre(DECL_ARGS); |
static int termp_bf_pre(DECL_ARGS); |
static int termp_bf_pre(DECL_ARGS); |
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static int termp_bl_pre(DECL_ARGS); |
static int termp_bold_pre(DECL_ARGS); |
static int termp_bold_pre(DECL_ARGS); |
static int termp_bq_pre(DECL_ARGS); |
static int termp_bq_pre(DECL_ARGS); |
static int termp_brq_pre(DECL_ARGS); |
static int termp_brq_pre(DECL_ARGS); |
Line 117 static int termp_fo_pre(DECL_ARGS); |
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Line 115 static int termp_fo_pre(DECL_ARGS); |
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static int termp_ft_pre(DECL_ARGS); |
static int termp_ft_pre(DECL_ARGS); |
static int termp_in_pre(DECL_ARGS); |
static int termp_in_pre(DECL_ARGS); |
static int termp_it_pre(DECL_ARGS); |
static int termp_it_pre(DECL_ARGS); |
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static int termp_li_pre(DECL_ARGS); |
static int termp_lk_pre(DECL_ARGS); |
static int termp_lk_pre(DECL_ARGS); |
static int termp_nd_pre(DECL_ARGS); |
static int termp_nd_pre(DECL_ARGS); |
static int termp_nm_pre(DECL_ARGS); |
static int termp_nm_pre(DECL_ARGS); |
Line 134 static int termp_sq_pre(DECL_ARGS); |
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Line 133 static int termp_sq_pre(DECL_ARGS); |
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static int termp_ss_pre(DECL_ARGS); |
static int termp_ss_pre(DECL_ARGS); |
static int termp_under_pre(DECL_ARGS); |
static int termp_under_pre(DECL_ARGS); |
static int termp_ud_pre(DECL_ARGS); |
static int termp_ud_pre(DECL_ARGS); |
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static int termp_vt_pre(DECL_ARGS); |
static int termp_xr_pre(DECL_ARGS); |
static int termp_xr_pre(DECL_ARGS); |
static int termp_xx_pre(DECL_ARGS); |
static int termp_xx_pre(DECL_ARGS); |
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Line 149 static const struct termact termacts[MDOC_MAX] = { |
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Line 149 static const struct termact termacts[MDOC_MAX] = { |
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{ termp_d1_pre, termp_d1_post }, /* Dl */ |
{ termp_d1_pre, termp_d1_post }, /* Dl */ |
{ termp_bd_pre, termp_bd_post }, /* Bd */ |
{ termp_bd_pre, termp_bd_post }, /* Bd */ |
{ NULL, NULL }, /* Ed */ |
{ NULL, NULL }, /* Ed */ |
{ NULL, termp_bl_post }, /* Bl */ |
{ termp_bl_pre, termp_bl_post }, /* Bl */ |
{ NULL, NULL }, /* El */ |
{ NULL, NULL }, /* El */ |
{ termp_it_pre, termp_it_post }, /* It */ |
{ termp_it_pre, termp_it_post }, /* It */ |
{ NULL, NULL }, /* Ad */ |
{ NULL, NULL }, /* Ad */ |
Line 168 static const struct termact termacts[MDOC_MAX] = { |
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Line 168 static const struct termact termacts[MDOC_MAX] = { |
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{ termp_ft_pre, termp_ft_post }, /* Ft */ |
{ termp_ft_pre, termp_ft_post }, /* Ft */ |
{ termp_bold_pre, NULL }, /* Ic */ |
{ termp_bold_pre, NULL }, /* Ic */ |
{ termp_in_pre, termp_in_post }, /* In */ |
{ termp_in_pre, termp_in_post }, /* In */ |
{ NULL, NULL }, /* Li */ |
{ termp_li_pre, NULL }, /* Li */ |
{ termp_nd_pre, NULL }, /* Nd */ |
{ termp_nd_pre, NULL }, /* Nd */ |
{ termp_nm_pre, NULL }, /* Nm */ |
{ termp_nm_pre, NULL }, /* Nm */ |
{ termp_op_pre, termp_op_post }, /* Op */ |
{ termp_op_pre, termp_op_post }, /* Op */ |
Line 177 static const struct termact termacts[MDOC_MAX] = { |
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Line 177 static const struct termact termacts[MDOC_MAX] = { |
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{ termp_rv_pre, NULL }, /* Rv */ |
{ termp_rv_pre, NULL }, /* Rv */ |
{ NULL, NULL }, /* St */ |
{ NULL, NULL }, /* St */ |
{ termp_under_pre, NULL }, /* Va */ |
{ termp_under_pre, NULL }, /* Va */ |
{ termp_under_pre, termp_vt_post }, /* Vt */ |
{ termp_vt_pre, termp_vt_post }, /* Vt */ |
{ termp_xr_pre, NULL }, /* Xr */ |
{ termp_xr_pre, NULL }, /* Xr */ |
{ NULL, termp____post }, /* %A */ |
{ NULL, termp____post }, /* %A */ |
{ termp_under_pre, termp____post }, /* %B */ |
{ termp_under_pre, termp____post }, /* %B */ |
Line 204 static const struct termact termacts[MDOC_MAX] = { |
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Line 204 static const struct termact termacts[MDOC_MAX] = { |
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{ NULL, NULL }, /* Dc */ |
{ NULL, NULL }, /* Dc */ |
{ termp_dq_pre, termp_dq_post }, /* Do */ |
{ termp_dq_pre, termp_dq_post }, /* Do */ |
{ termp_dq_pre, termp_dq_post }, /* Dq */ |
{ termp_dq_pre, termp_dq_post }, /* Dq */ |
{ NULL, NULL }, /* Ec */ |
{ NULL, NULL }, /* Ec */ /* FIXME: no space */ |
{ NULL, NULL }, /* Ef */ |
{ NULL, NULL }, /* Ef */ |
{ termp_under_pre, NULL }, /* Em */ |
{ termp_under_pre, NULL }, /* Em */ |
{ NULL, NULL }, /* Eo */ |
{ NULL, NULL }, /* Eo */ |
Line 271 terminal_mdoc(void *arg, const struct mdoc *mdoc) |
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Line 271 terminal_mdoc(void *arg, const struct mdoc *mdoc) |
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p = (struct termp *)arg; |
p = (struct termp *)arg; |
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p->overstep = 0; |
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p->maxrmargin = 78; |
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if (NULL == p->symtab) |
if (NULL == p->symtab) |
switch (p->enc) { |
switch (p->enc) { |
case (TERMENC_ASCII): |
case (TERMENC_ASCII): |
Line 284 terminal_mdoc(void *arg, const struct mdoc *mdoc) |
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Line 287 terminal_mdoc(void *arg, const struct mdoc *mdoc) |
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n = mdoc_node(mdoc); |
n = mdoc_node(mdoc); |
m = mdoc_meta(mdoc); |
m = mdoc_meta(mdoc); |
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print_head(p, NULL, m, n); |
print_mdoc_head(p, NULL, m, n); |
if (n->child) |
if (n->child) |
print_body(p, NULL, m, n->child); |
print_mdoc_nodelist(p, NULL, m, n->child); |
print_foot(p, NULL, m, n); |
print_foot(p, NULL, m, n); |
} |
} |
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static void |
static void |
print_body(DECL_ARGS) |
print_mdoc_nodelist(DECL_ARGS) |
{ |
{ |
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print_node(p, pair, m, n); |
print_mdoc_node(p, pair, m, n); |
if (n->next) |
if (n->next) |
print_body(p, pair, m, n->next); |
print_mdoc_nodelist(p, pair, m, n->next); |
} |
} |
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/* ARGSUSED */ |
/* ARGSUSED */ |
static void |
static void |
print_node(DECL_ARGS) |
print_mdoc_node(DECL_ARGS) |
{ |
{ |
int chld, bold, under; |
int chld; |
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const void *font; |
struct termpair npair; |
struct termpair npair; |
size_t offset, rmargin; |
size_t offset, rmargin; |
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chld = 1; |
chld = 1; |
offset = p->offset; |
offset = p->offset; |
rmargin = p->rmargin; |
rmargin = p->rmargin; |
bold = p->bold; |
font = term_fontq(p); |
under = p->under; |
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memset(&npair, 0, sizeof(struct termpair)); |
memset(&npair, 0, sizeof(struct termpair)); |
npair.ppair = pair; |
npair.ppair = pair; |
Line 323 print_node(DECL_ARGS) |
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Line 326 print_node(DECL_ARGS) |
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chld = (*termacts[n->tok].pre)(p, &npair, m, n); |
chld = (*termacts[n->tok].pre)(p, &npair, m, n); |
} else |
} else |
term_word(p, n->string); |
term_word(p, n->string); |
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if (chld && n->child) |
if (chld && n->child) |
print_body(p, &npair, m, n->child); |
print_mdoc_nodelist(p, &npair, m, n->child); |
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/* |
term_fontpopq(p, font); |
* XXX - if bold/under were to span scopes, this wouldn't be |
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* possible, but because decoration is always in-scope, we can |
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* get away with this. |
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*/ |
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p->bold = bold; |
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p->under = under; |
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if (MDOC_TEXT != n->type) |
if (MDOC_TEXT != n->type) |
if (termacts[n->tok].post) |
if (termacts[n->tok].post) |
(*termacts[n->tok].post)(p, &npair, m, n); |
(*termacts[n->tok].post)(p, &npair, m, n); |
Line 350 print_foot(DECL_ARGS) |
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Line 347 print_foot(DECL_ARGS) |
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{ |
{ |
char buf[DATESIZ], os[BUFSIZ]; |
char buf[DATESIZ], os[BUFSIZ]; |
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term_fontrepl(p, TERMFONT_NONE); |
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/* |
/* |
* Output the footer in new-groff style, that is, three columns |
* Output the footer in new-groff style, that is, three columns |
* with the middle being the manual date and flanking columns |
* with the middle being the manual date and flanking columns |
Line 391 print_foot(DECL_ARGS) |
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Line 390 print_foot(DECL_ARGS) |
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} |
} |
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/* FIXME: put in utility library. */ |
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/* ARGSUSED */ |
/* ARGSUSED */ |
static void |
static void |
print_head(DECL_ARGS) |
print_mdoc_head(DECL_ARGS) |
{ |
{ |
char buf[BUFSIZ], title[BUFSIZ]; |
char buf[BUFSIZ], title[BUFSIZ]; |
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Line 476 a2width(const struct mdoc_argv *arg, int pos) |
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Line 474 a2width(const struct mdoc_argv *arg, int pos) |
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if ( ! a2roffsu(arg->value[pos], &su, SCALE_MAX)) |
if ( ! a2roffsu(arg->value[pos], &su, SCALE_MAX)) |
SCALE_HS_INIT(&su, strlen(arg->value[pos])); |
SCALE_HS_INIT(&su, strlen(arg->value[pos])); |
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/* XXX: pachemu? */ |
return(term_hspan(&su)); |
return(term_hspan(&su) + 2); |
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} |
} |
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Line 542 a2offs(const struct mdoc_argv *arg) |
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Line 539 a2offs(const struct mdoc_argv *arg) |
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} |
} |
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/* |
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* Return 1 if an argument has a particular argument value or 0 if it |
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* does not. See arg_getattr(). |
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*/ |
static int |
static int |
arg_hasattr(int arg, const struct mdoc_node *n) |
arg_hasattr(int arg, const struct mdoc_node *n) |
{ |
{ |
Line 550 arg_hasattr(int arg, const struct mdoc_node *n) |
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Line 551 arg_hasattr(int arg, const struct mdoc_node *n) |
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} |
} |
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/* |
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* Get the index of an argument in a node's argument list or -1 if it |
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* does not exist. See arg_getattrs(). |
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*/ |
static int |
static int |
arg_getattr(int v, const struct mdoc_node *n) |
arg_getattr(int v, const struct mdoc_node *n) |
{ |
{ |
Line 559 arg_getattr(int v, const struct mdoc_node *n) |
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Line 564 arg_getattr(int v, const struct mdoc_node *n) |
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} |
} |
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/* |
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* Walk through the argument list for a node and fill an array "vals" |
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* with the positions of the argument structures listed in "keys". |
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* Return the number of elements that were written into "vals", which |
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* can be zero. |
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*/ |
static int |
static int |
arg_getattrs(const int *keys, int *vals, |
arg_getattrs(const int *keys, int *vals, |
size_t sz, const struct mdoc_node *n) |
size_t sz, const struct mdoc_node *n) |
Line 578 arg_getattrs(const int *keys, int *vals, |
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Line 589 arg_getattrs(const int *keys, int *vals, |
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} |
} |
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/* |
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* Determine how much space to print out before block elements of `It' |
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* (and thus `Bl') and `Bd'. And then go ahead and print that space, |
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* too. |
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*/ |
static void |
static void |
print_bvspace(struct termp *p, |
print_bvspace(struct termp *p, |
const struct mdoc_node *bl, |
const struct mdoc_node *bl, |
Line 656 termp_it_pre(DECL_ARGS) |
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Line 672 termp_it_pre(DECL_ARGS) |
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const struct mdoc_node *bl, *nn; |
const struct mdoc_node *bl, *nn; |
char buf[7]; |
char buf[7]; |
int i, type, keys[3], vals[3]; |
int i, type, keys[3], vals[3]; |
size_t width, offset; |
size_t width, offset, ncols, dcol; |
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if (MDOC_BLOCK == n->type) { |
if (MDOC_BLOCK == n->type) { |
print_bvspace(p, n->parent->parent, n); |
print_bvspace(p, n->parent->parent, n); |
Line 665 termp_it_pre(DECL_ARGS) |
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Line 681 termp_it_pre(DECL_ARGS) |
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bl = n->parent->parent->parent; |
bl = n->parent->parent->parent; |
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/* Save parent attributes. */ |
/* Get list width, offset, and list type from argument list. */ |
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pair->flag = p->flags; |
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/* Get list width and offset. */ |
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keys[0] = MDOC_Width; |
keys[0] = MDOC_Width; |
keys[1] = MDOC_Offset; |
keys[1] = MDOC_Offset; |
keys[2] = MDOC_Column; |
keys[2] = MDOC_Column; |
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vals[0] = vals[1] = vals[2] = -1; |
vals[0] = vals[1] = vals[2] = -1; |
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width = offset = 0; |
arg_getattrs(keys, vals, 3, bl); |
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(void)arg_getattrs(keys, vals, 3, bl); |
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type = arg_listtype(bl); |
type = arg_listtype(bl); |
assert(-1 != type); |
assert(-1 != type); |
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/* Calculate real width and offset. */ |
/* |
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* First calculate width and offset. This is pretty easy unless |
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* we're a -column list, in which case all prior columns must |
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* be accounted for. |
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*/ |
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width = offset = 0; |
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if (vals[1] >= 0) |
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offset = a2offs(&bl->args->argv[vals[1]]); |
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switch (type) { |
switch (type) { |
case (MDOC_Column): |
case (MDOC_Column): |
if (MDOC_BODY == n->type) |
if (MDOC_BODY == n->type) |
break; |
break; |
/* |
/* |
* Work around groff's column handling. The offset is |
* Imitate groff's column handling: |
* equal to the sum of all widths leading to the current |
* - For each earlier column, add its width. |
* column (plus the -offset value). If this column |
* - For less than 5 columns, add four more blanks per |
* exceeds the stated number of columns, the width is |
* column. |
* set as 0, else it's the stated column width (later |
* - For exactly 5 columns, add three more blank per |
* the 0 will be adjusted to default 10 or, if in the |
* column. |
* last column case, set to stretch to the margin). |
* - For more than 5 columns, add only one column. |
*/ |
*/ |
for (i = 0, nn = n->prev; nn && |
ncols = bl->args->argv[vals[2]].sz; |
i < (int)bl->args->argv[vals[2]].sz; |
/* LINTED */ |
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dcol = ncols < 5 ? 4 : ncols == 5 ? 3 : 1; |
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for (i = 0, nn = n->prev; |
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nn && i < (int)ncols; |
nn = nn->prev, i++) |
nn = nn->prev, i++) |
offset += a2width |
offset += dcol + a2width |
(&bl->args->argv[vals[2]], i); |
(&bl->args->argv[vals[2]], i); |
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/* Whether exceeds maximum column. */ |
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if (i < (int)bl->args->argv[vals[2]].sz) |
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width = a2width(&bl->args->argv[vals[2]], i); |
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else |
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width = 0; |
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if (vals[1] >= 0) |
/* |
offset += a2offs(&bl->args->argv[vals[1]]); |
* When exceeding the declared number of columns, leave |
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* the remaining widths at 0. This will later be |
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* adjusted to the default width of 10, or, for the last |
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* column, stretched to the right margin. |
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*/ |
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if (i >= (int)ncols) |
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break; |
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/* |
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* Use the declared column widths, extended as explained |
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* in the preceding paragraph. |
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*/ |
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width = a2width(&bl->args->argv[vals[2]], i) + dcol; |
break; |
break; |
default: |
default: |
if (vals[0] >= 0) |
if (vals[0] < 0) |
width = a2width(&bl->args->argv[vals[0]], 0); |
break; |
if (vals[1] >= 0) |
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offset += a2offs(&bl->args->argv[vals[1]]); |
/* |
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* Note: buffer the width by 2, which is groff's magic |
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* number for buffering single arguments. See the above |
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* handling for column for how this changes. |
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*/ |
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width = a2width(&bl->args->argv[vals[0]], 0) + 2; |
break; |
break; |
} |
} |
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Line 780 termp_it_pre(DECL_ARGS) |
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Line 815 termp_it_pre(DECL_ARGS) |
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switch (type) { |
switch (type) { |
case (MDOC_Diag): |
case (MDOC_Diag): |
if (MDOC_HEAD == n->type) |
if (MDOC_HEAD == n->type) |
p->bold++; |
term_fontpush(p, TERMFONT_BOLD); |
break; |
break; |
default: |
default: |
break; |
break; |
} |
} |
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/* |
/* |
* Pad and break control. This is the tricker part. Lists with |
* Pad and break control. This is the tricky part. These flags |
* set right-margins for the head get TERMP_NOBREAK because, if |
* are documented in term_flushln() in term.c. Note that we're |
* they overrun the margin, they wrap to the new margin. |
* going to unset all of these flags in termp_it_post() when we |
* Correspondingly, the body for these types don't left-pad, as |
* exit. |
* the head will pad out to to the right. |
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*/ |
*/ |
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switch (type) { |
switch (type) { |
Line 903 termp_it_pre(DECL_ARGS) |
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Line 937 termp_it_pre(DECL_ARGS) |
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* right-most column is filled to the right margin. |
* right-most column is filled to the right margin. |
*/ |
*/ |
if (MDOC_HEAD == n->type && |
if (MDOC_HEAD == n->type && |
MDOC_BODY == n->next->type) |
MDOC_BODY == n->next->type && |
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p->rmargin < p->maxrmargin) |
p->rmargin = p->maxrmargin; |
p->rmargin = p->maxrmargin; |
break; |
break; |
default: |
default: |
Line 918 termp_it_pre(DECL_ARGS) |
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Line 953 termp_it_pre(DECL_ARGS) |
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if (MDOC_HEAD == n->type) |
if (MDOC_HEAD == n->type) |
switch (type) { |
switch (type) { |
case (MDOC_Bullet): |
case (MDOC_Bullet): |
p->bold++; |
term_fontpush(p, TERMFONT_BOLD); |
term_word(p, "\\[bu]"); |
term_word(p, "\\[bu]"); |
p->bold--; |
term_fontpop(p); |
break; |
break; |
case (MDOC_Dash): |
case (MDOC_Dash): |
/* FALLTHROUGH */ |
/* FALLTHROUGH */ |
case (MDOC_Hyphen): |
case (MDOC_Hyphen): |
p->bold++; |
term_fontpush(p, TERMFONT_BOLD); |
term_word(p, "\\(hy"); |
term_word(p, "\\(hy"); |
p->bold--; |
term_fontpop(p); |
break; |
break; |
case (MDOC_Enum): |
case (MDOC_Enum): |
(pair->ppair->ppair->count)++; |
(pair->ppair->ppair->count)++; |
(void)snprintf(buf, sizeof(buf), "%d.", |
snprintf(buf, sizeof(buf), "%d.", |
pair->ppair->ppair->count); |
pair->ppair->ppair->count); |
term_word(p, buf); |
term_word(p, buf); |
break; |
break; |
Line 974 termp_it_post(DECL_ARGS) |
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Line 1009 termp_it_post(DECL_ARGS) |
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{ |
{ |
int type; |
int type; |
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|
if (MDOC_BODY != n->type && MDOC_HEAD != n->type) |
if (MDOC_BLOCK == n->type) |
return; |
return; |
|
|
type = arg_listtype(n->parent->parent->parent); |
type = arg_listtype(n->parent->parent->parent); |
Line 998 termp_it_post(DECL_ARGS) |
|
Line 1033 termp_it_post(DECL_ARGS) |
|
break; |
break; |
} |
} |
|
|
p->flags = pair->flag; |
/* |
|
* Now that our output is flushed, we can reset our tags. Since |
|
* only `It' sets these flags, we're free to assume that nobody |
|
* has munged them in the meanwhile. |
|
*/ |
|
|
|
p->flags &= ~TERMP_DANGLE; |
|
p->flags &= ~TERMP_NOBREAK; |
|
p->flags &= ~TERMP_TWOSPACE; |
|
p->flags &= ~TERMP_NOLPAD; |
|
p->flags &= ~TERMP_HANG; |
} |
} |
|
|
|
|
Line 1009 termp_nm_pre(DECL_ARGS) |
|
Line 1054 termp_nm_pre(DECL_ARGS) |
|
|
|
if (SEC_SYNOPSIS == n->sec) |
if (SEC_SYNOPSIS == n->sec) |
term_newln(p); |
term_newln(p); |
p->bold++; |
|
|
term_fontpush(p, TERMFONT_BOLD); |
|
|
if (NULL == n->child) |
if (NULL == n->child) |
term_word(p, m->name); |
term_word(p, m->name); |
return(1); |
return(1); |
|
|
termp_fl_pre(DECL_ARGS) |
termp_fl_pre(DECL_ARGS) |
{ |
{ |
|
|
p->bold++; |
term_fontpush(p, TERMFONT_BOLD); |
term_word(p, "\\-"); |
term_word(p, "\\-"); |
p->flags |= TERMP_NOSPACE; |
|
|
if (n->child) |
|
p->flags |= TERMP_NOSPACE; |
|
else if (n->next && n->next->line == n->line) |
|
p->flags |= TERMP_NOSPACE; |
|
|
return(1); |
return(1); |
} |
} |
|
|
Line 1119 termp_rv_pre(DECL_ARGS) |
|
Line 1171 termp_rv_pre(DECL_ARGS) |
|
term_word(p, "The"); |
term_word(p, "The"); |
|
|
for (nn = n->child; nn; nn = nn->next) { |
for (nn = n->child; nn; nn = nn->next) { |
p->bold++; |
term_fontpush(p, TERMFONT_BOLD); |
term_word(p, nn->string); |
term_word(p, nn->string); |
p->bold--; |
term_fontpop(p); |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
if (nn->next && NULL == nn->next->next) |
if (nn->next && NULL == nn->next->next) |
term_word(p, "(), and"); |
term_word(p, "(), and"); |
Line 1139 termp_rv_pre(DECL_ARGS) |
|
Line 1191 termp_rv_pre(DECL_ARGS) |
|
term_word(p, "the value 0 if successful; otherwise the value " |
term_word(p, "the value 0 if successful; otherwise the value " |
"-1 is returned and the global variable"); |
"-1 is returned and the global variable"); |
|
|
p->under++; |
term_fontpush(p, TERMFONT_UNDER); |
term_word(p, "errno"); |
term_word(p, "errno"); |
p->under--; |
term_fontpop(p); |
|
|
term_word(p, "is set to indicate the error."); |
term_word(p, "is set to indicate the error."); |
|
|
Line 1158 termp_ex_pre(DECL_ARGS) |
|
Line 1210 termp_ex_pre(DECL_ARGS) |
|
term_word(p, "The"); |
term_word(p, "The"); |
|
|
for (nn = n->child; nn; nn = nn->next) { |
for (nn = n->child; nn; nn = nn->next) { |
p->bold++; |
term_fontpush(p, TERMFONT_BOLD); |
term_word(p, nn->string); |
term_word(p, nn->string); |
p->bold--; |
term_fontpop(p); |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
if (nn->next && NULL == nn->next->next) |
if (nn->next && NULL == nn->next->next) |
term_word(p, ", and"); |
term_word(p, ", and"); |
Line 1199 termp_nd_pre(DECL_ARGS) |
|
Line 1251 termp_nd_pre(DECL_ARGS) |
|
|
|
|
|
/* ARGSUSED */ |
/* ARGSUSED */ |
|
static int |
|
termp_bl_pre(DECL_ARGS) |
|
{ |
|
|
|
return(MDOC_HEAD != n->type); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
static void |
static void |
termp_bl_post(DECL_ARGS) |
termp_bl_post(DECL_ARGS) |
{ |
{ |
Line 1226 termp_xr_pre(DECL_ARGS) |
|
Line 1287 termp_xr_pre(DECL_ARGS) |
|
{ |
{ |
const struct mdoc_node *nn; |
const struct mdoc_node *nn; |
|
|
assert(n->child && MDOC_TEXT == n->child->type); |
if (NULL == n->child) |
|
return(0); |
|
|
|
assert(MDOC_TEXT == n->child->type); |
nn = n->child; |
nn = n->child; |
|
|
term_word(p, nn->string); |
term_word(p, nn->string); |
Line 1243 termp_xr_pre(DECL_ARGS) |
|
Line 1307 termp_xr_pre(DECL_ARGS) |
|
} |
} |
|
|
|
|
|
static int |
|
termp_vt_pre(DECL_ARGS) |
|
{ |
|
|
|
if (MDOC_ELEM == n->type) |
|
return(termp_under_pre(p, pair, m, n)); |
|
else if (MDOC_HEAD == n->type) |
|
return(0); |
|
else if (MDOC_BLOCK == n->type) |
|
return(1); |
|
|
|
return(termp_under_pre(p, pair, m, n)); |
|
} |
|
|
|
|
/* ARGSUSED */ |
/* ARGSUSED */ |
static void |
static void |
termp_vt_post(DECL_ARGS) |
termp_vt_post(DECL_ARGS) |
{ |
{ |
|
|
if (n->sec != SEC_SYNOPSIS) |
if (MDOC_BLOCK != n->type) |
return; |
return; |
if (n->next && MDOC_Vt == n->next->tok) |
if (n->next && MDOC_Vt == n->next->tok) |
term_newln(p); |
term_newln(p); |
|
|
termp_bold_pre(DECL_ARGS) |
termp_bold_pre(DECL_ARGS) |
{ |
{ |
|
|
p->bold++; |
term_fontpush(p, TERMFONT_BOLD); |
return(1); |
return(1); |
} |
} |
|
|
Line 1296 termp_sh_pre(DECL_ARGS) |
|
Line 1375 termp_sh_pre(DECL_ARGS) |
|
term_vspace(p); |
term_vspace(p); |
break; |
break; |
case (MDOC_HEAD): |
case (MDOC_HEAD): |
p->bold++; |
term_fontpush(p, TERMFONT_BOLD); |
break; |
break; |
case (MDOC_BODY): |
case (MDOC_BODY): |
p->offset = INDENT; |
p->offset = INDENT; |
Line 1431 termp_ft_pre(DECL_ARGS) |
|
Line 1510 termp_ft_pre(DECL_ARGS) |
|
if (SEC_SYNOPSIS == n->sec) |
if (SEC_SYNOPSIS == n->sec) |
if (n->prev && MDOC_Fo == n->prev->tok) |
if (n->prev && MDOC_Fo == n->prev->tok) |
term_vspace(p); |
term_vspace(p); |
p->under++; |
|
|
term_fontpush(p, TERMFONT_UNDER); |
return(1); |
return(1); |
} |
} |
|
|
Line 1452 termp_fn_pre(DECL_ARGS) |
|
Line 1532 termp_fn_pre(DECL_ARGS) |
|
{ |
{ |
const struct mdoc_node *nn; |
const struct mdoc_node *nn; |
|
|
p->bold++; |
term_fontpush(p, TERMFONT_BOLD); |
term_word(p, n->child->string); |
term_word(p, n->child->string); |
p->bold--; |
term_fontpop(p); |
|
|
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
term_word(p, "("); |
term_word(p, "("); |
|
|
for (nn = n->child->next; nn; nn = nn->next) { |
for (nn = n->child->next; nn; nn = nn->next) { |
p->under++; |
term_fontpush(p, TERMFONT_UNDER); |
term_word(p, nn->string); |
term_word(p, nn->string); |
p->under--; |
term_fontpop(p); |
|
|
if (nn->next) |
if (nn->next) |
term_word(p, ","); |
term_word(p, ","); |
} |
} |
Line 1493 termp_fa_pre(DECL_ARGS) |
|
Line 1574 termp_fa_pre(DECL_ARGS) |
|
const struct mdoc_node *nn; |
const struct mdoc_node *nn; |
|
|
if (n->parent->tok != MDOC_Fo) { |
if (n->parent->tok != MDOC_Fo) { |
p->under++; |
term_fontpush(p, TERMFONT_UNDER); |
return(1); |
return(1); |
} |
} |
|
|
for (nn = n->child; nn; nn = nn->next) { |
for (nn = n->child; nn; nn = nn->next) { |
p->under++; |
term_fontpush(p, TERMFONT_UNDER); |
term_word(p, nn->string); |
term_word(p, nn->string); |
p->under--; |
term_fontpop(p); |
|
|
if (nn->next) |
if (nn->next) |
term_word(p, ","); |
term_word(p, ","); |
} |
} |
Line 1522 termp_bd_pre(DECL_ARGS) |
|
Line 1604 termp_bd_pre(DECL_ARGS) |
|
if (MDOC_BLOCK == n->type) { |
if (MDOC_BLOCK == n->type) { |
print_bvspace(p, n, n); |
print_bvspace(p, n, n); |
return(1); |
return(1); |
} else if (MDOC_BODY != n->type) |
} else if (MDOC_HEAD == n->type) |
return(1); |
return(0); |
|
|
nn = n->parent; |
nn = n->parent; |
|
|
Line 1562 termp_bd_pre(DECL_ARGS) |
|
Line 1644 termp_bd_pre(DECL_ARGS) |
|
|
|
for (nn = n->child; nn; nn = nn->next) { |
for (nn = n->child; nn; nn = nn->next) { |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
print_node(p, pair, m, nn); |
print_mdoc_node(p, pair, m, nn); |
if (NULL == nn->next) |
if (NULL == nn->next) |
continue; |
continue; |
if (nn->prev && nn->prev->line < nn->line) |
if (nn->prev && nn->prev->line < nn->line) |
Line 1635 termp_xx_pre(DECL_ARGS) |
|
Line 1717 termp_xx_pre(DECL_ARGS) |
|
pp = "BSDI BSD/OS"; |
pp = "BSDI BSD/OS"; |
break; |
break; |
case (MDOC_Dx): |
case (MDOC_Dx): |
pp = "DragonFlyBSD"; |
pp = "DragonFly"; |
break; |
break; |
case (MDOC_Fx): |
case (MDOC_Fx): |
pp = "FreeBSD"; |
pp = "FreeBSD"; |
Line 1716 termp_ss_pre(DECL_ARGS) |
|
Line 1798 termp_ss_pre(DECL_ARGS) |
|
term_vspace(p); |
term_vspace(p); |
break; |
break; |
case (MDOC_HEAD): |
case (MDOC_HEAD): |
p->bold++; |
term_fontpush(p, TERMFONT_BOLD); |
p->offset = HALFINDENT; |
p->offset = HALFINDENT; |
break; |
break; |
default: |
default: |
|
|
termp_cd_pre(DECL_ARGS) |
termp_cd_pre(DECL_ARGS) |
{ |
{ |
|
|
p->bold++; |
term_fontpush(p, TERMFONT_BOLD); |
term_newln(p); |
term_newln(p); |
return(1); |
return(1); |
} |
} |
|
|
termp_in_pre(DECL_ARGS) |
termp_in_pre(DECL_ARGS) |
{ |
{ |
|
|
p->bold++; |
term_fontpush(p, TERMFONT_BOLD); |
if (SEC_SYNOPSIS == n->sec) |
if (SEC_SYNOPSIS == n->sec) |
term_word(p, "#include"); |
term_word(p, "#include"); |
|
|
|
|
termp_in_post(DECL_ARGS) |
termp_in_post(DECL_ARGS) |
{ |
{ |
|
|
p->bold++; |
term_fontpush(p, TERMFONT_BOLD); |
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
term_word(p, ">"); |
term_word(p, ">"); |
p->bold--; |
term_fontpop(p); |
|
|
if (SEC_SYNOPSIS != n->sec) |
if (SEC_SYNOPSIS != n->sec) |
return; |
return; |
Line 1903 termp_fo_pre(DECL_ARGS) |
|
Line 1985 termp_fo_pre(DECL_ARGS) |
|
} else if (MDOC_HEAD != n->type) |
} else if (MDOC_HEAD != n->type) |
return(1); |
return(1); |
|
|
p->bold++; |
term_fontpush(p, TERMFONT_BOLD); |
for (nn = n->child; nn; nn = nn->next) { |
for (nn = n->child; nn; nn = nn->next) { |
assert(MDOC_TEXT == nn->type); |
assert(MDOC_TEXT == nn->type); |
term_word(p, nn->string); |
term_word(p, nn->string); |
} |
} |
p->bold--; |
term_fontpop(p); |
|
|
return(0); |
return(0); |
} |
} |
Line 1942 termp_bf_pre(DECL_ARGS) |
|
Line 2024 termp_bf_pre(DECL_ARGS) |
|
|
|
if (NULL == (nn = n->head->child)) { |
if (NULL == (nn = n->head->child)) { |
if (arg_hasattr(MDOC_Emphasis, n)) |
if (arg_hasattr(MDOC_Emphasis, n)) |
p->under++; |
term_fontpush(p, TERMFONT_UNDER); |
else if (arg_hasattr(MDOC_Symbolic, n)) |
else if (arg_hasattr(MDOC_Symbolic, n)) |
p->bold++; |
term_fontpush(p, TERMFONT_BOLD); |
|
else |
|
term_fontpush(p, TERMFONT_NONE); |
|
|
return(1); |
return(1); |
} |
} |
|
|
assert(MDOC_TEXT == nn->type); |
assert(MDOC_TEXT == nn->type); |
if (0 == strcmp("Em", nn->string)) |
if (0 == strcmp("Em", nn->string)) |
p->under++; |
term_fontpush(p, TERMFONT_UNDER); |
else if (0 == strcmp("Sy", nn->string)) |
else if (0 == strcmp("Sy", nn->string)) |
p->bold++; |
term_fontpush(p, TERMFONT_BOLD); |
|
else |
|
term_fontpush(p, TERMFONT_NONE); |
|
|
return(1); |
return(1); |
} |
} |
Line 1965 termp_sm_pre(DECL_ARGS) |
|
Line 2051 termp_sm_pre(DECL_ARGS) |
|
{ |
{ |
|
|
assert(n->child && MDOC_TEXT == n->child->type); |
assert(n->child && MDOC_TEXT == n->child->type); |
if (0 == strcmp("on", n->child->string)) { |
if (0 == strcmp("on", n->child->string)) |
p->flags &= ~TERMP_NONOSPACE; |
p->flags &= ~TERMP_NONOSPACE; |
p->flags &= ~TERMP_NOSPACE; |
else |
} else |
|
p->flags |= TERMP_NONOSPACE; |
p->flags |= TERMP_NONOSPACE; |
|
|
return(0); |
return(0); |
Line 2009 termp____post(DECL_ARGS) |
|
Line 2094 termp____post(DECL_ARGS) |
|
|
|
/* ARGSUSED */ |
/* ARGSUSED */ |
static int |
static int |
|
termp_li_pre(DECL_ARGS) |
|
{ |
|
|
|
term_fontpush(p, TERMFONT_NONE); |
|
return(1); |
|
} |
|
|
|
|
|
/* ARGSUSED */ |
|
static int |
termp_lk_pre(DECL_ARGS) |
termp_lk_pre(DECL_ARGS) |
{ |
{ |
const struct mdoc_node *nn; |
const struct mdoc_node *nn; |
|
|
p->under++; |
term_fontpush(p, TERMFONT_UNDER); |
nn = n->child; |
nn = n->child; |
|
|
if (NULL == nn->next) |
if (NULL == nn->next) |
return(1); |
return(1); |
|
|
term_word(p, nn->string); |
term_word(p, nn->string); |
p->under--; |
term_fontpop(p); |
|
|
p->flags |= TERMP_NOSPACE; |
p->flags |= TERMP_NOSPACE; |
term_word(p, ":"); |
term_word(p, ":"); |
|
|
p->bold++; |
term_fontpush(p, TERMFONT_BOLD); |
for (nn = nn->next; nn; nn = nn->next) |
for (nn = nn->next; nn; nn = nn->next) |
term_word(p, nn->string); |
term_word(p, nn->string); |
p->bold--; |
term_fontpop(p); |
|
|
return(0); |
return(0); |
} |
} |
|
|
termp_under_pre(DECL_ARGS) |
termp_under_pre(DECL_ARGS) |
{ |
{ |
|
|
p->under++; |
term_fontpush(p, TERMFONT_UNDER); |
return(1); |
return(1); |
} |
} |
|
|