static sfd_entry *new_sfd_entry (void)
{
sfd_entry *sfd;
sfd = xtalloc (1, sfd_entry);
sfd->name = NULL;
sfd->subfont = NULL;
return sfd;
}
void pdf_init_map_file(string map_name)
{
assert(mitem == NULL);
mitem = xtalloc(1, mapitem);
mitem->mode = FM_DUPIGNORE;
mitem->type = MAPFILE;
mitem->line = xstrdup(map_name);
}
static ff_entry *new_ff_entry (void)
{
ff_entry *ff;
ff = xtalloc (1, ff_entry);
ff->ff_name = NULL;
ff->ff_path = NULL;
return ff;
}
static cw_entry *new_cw_entry(void)
{
cw_entry *cw;
cw = xtalloc(1, cw_entry);
cw->cw_objnum = 0;
cw->width = NULL;
return cw;
}
static ttf_cmap_entry *new_ttf_cmap_entry(void)
{
ttf_cmap_entry *e;
e = xtalloc(1, ttf_cmap_entry);
e->ttf_name = NULL;
e->table = NULL;
return e;
}
static glyph_unicode_entry *new_glyph_unicode_entry(void)
{
glyph_unicode_entry *e;
e = xtalloc(1, glyph_unicode_entry);
e->name = NULL;
e->code = UNI_UNDEF;
e->unicode_seq = NULL;
return e;
}
fe_entry *new_fe_entry()
{
fe_entry *fe;
fe = xtalloc(1, fe_entry);
fe->name = NULL;
fe->fe_objnum = 0;
fe->glyph_names = NULL; /* encoding file not yet read in */
fe->tx_tree = NULL;
return fe;
}
static subfont_entry *new_subfont_entry (void)
{
int i;
subfont_entry *subfont;
subfont = xtalloc (1, subfont_entry);
subfont->infix = NULL;
for (i = 0; i < 256; ++i)
subfont->charcodes[i] = -1; /* unassigned */
subfont->next = NULL;
return subfont;
}
image *new_image(void)
{
image *p = xtalloc(1, image);
set_wd_running(p);
set_ht_running(p);
set_dp_running(p);
img_transform(p) = 0;
img_dict(p) = NULL;
img_dictref(p) = LUA_NOREF;
return p;
}
static fo_entry *new_fo_entry(void)
{
fo_entry *fo;
fo = xtalloc(1, fo_entry);
fo->fo_objnum = 0;
fo->tex_font = 0;
fo->fm = NULL;
fo->fd = NULL;
fo->fe = NULL;
fo->cw = NULL;
fo->first_char = 1;
fo->last_char = 0;
fo->tounicode_objnum = 0;
return fo;
}
static void checkpdfsave(scaledpos pos)
{
pos_entry*new_stack;
if(pos_stack_used>=pos_stack_size){
pos_stack_size+= STACK_INCREMENT;
new_stack= xtalloc((unsigned)pos_stack_size,pos_entry);
memcpy((void*)new_stack,(void*)pos_stack,(unsigned)pos_stack_used*sizeof(pos_entry));
xfree(pos_stack);
pos_stack= new_stack;
}
pos_stack[pos_stack_used].pos.h= pos.h;
pos_stack[pos_stack_used].pos.v= pos.v;
if(global_shipping_mode==SHIPPING_PAGE){
pos_stack[pos_stack_used].matrix_stack= matrix_stack_used;
}
pos_stack_used++;
}
fm_entry *new_fm_entry(void)
{
fm_entry *fm;
fm = xtalloc(1, fm_entry);
fm->tfm_name = NULL;
fm->sfd_name = NULL;
fm->ps_name = NULL;
fm->fd_flags = 4;
fm->ff_name = NULL;
fm->encname = NULL;
fm->type = 0;
fm->slant = 0;
fm->extend = 0;
fm->links = 0;
fm->pid = -1;
fm->eid = -1;
fm->subfont = NULL;
fm->in_use = false;
return fm;
}
image_dict *new_image_dict(void)
{
image_dict *p = xtalloc(1, image_dict);
memset(p, 0, sizeof(image_dict));
set_wd_running(p);
set_ht_running(p);
set_dp_running(p);
img_transform(p) = 0;
img_pagenum(p) = 1;
img_type(p) = IMG_TYPE_NONE;
img_pagebox(p) = PDF_BOX_SPEC_MEDIA;
img_unset_bbox(p);
img_unset_group(p);
img_state(p) = DICT_NEW;
/*tex A value of -1 means unused while the used counts from 0 */
img_index(p) = -1;
img_luaref(p) = 0;
img_errorlevel(p) = pdf_inclusion_errorlevel;
fix_pdf_version(static_pdf);
img_pdfmajorversion(p) = pdf_major_version;
img_pdfminorversion(p) = pdf_minor_version;
return p;
}
fd_entry *new_fd_entry(void)
{
fd_entry *fd;
int i;
fd = xtalloc(1, fd_entry);
fd->fd_objnum = 0;
fd->fontname = NULL;
fd->subset_tag = NULL;
fd->ff_found = false;
fd->ff_objnum = 0;
fd->fn_objnum = 0;
fd->all_glyphs = false;
fd->write_ttf_glyph_names = false;
for (i = 0; i < FONT_KEYS_NUM; i++) {
fd->font_dim[i].val = 0;
fd->font_dim[i].set = false;
}
fd->fe = NULL;
fd->builtin_glyph_names = NULL;
fd->fm = NULL;
fd->tx_tree = NULL;
fd->gl_tree = NULL;
return fd;
}
void new_img_pdfstream_struct(image_dict * p)
{
img_pdfstream_ptr(p) = xtalloc(1, pdf_stream_struct);
img_pdfstream_stream(p) = NULL;
img_pdfstream_size(p) = 0;
}
