ports/graphics/tgif/files/patch-miniline.c
John Marino 0f281435fc graphics/tgif: generate Japanese characters in EPS file properly
This is a regenerated version of the official patch so that it appears
in the preferred unified format and naming scheme.

PR:		190193
Submitted by:	ttmtko (gmail)
Approved by:	maintainer (Brian Clapper)
2014-07-13 09:50:45 +00:00

64 lines
2.6 KiB
C

--- miniline.c.orig 2011-06-28 02:04:58.000000000 +0000
+++ miniline.c
@@ -15,7 +15,7 @@
* NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
- * @(#)$Header: /mm2/home/cvs/bc-src/tgif/miniline.c,v 1.38 2011/05/18 22:41:20 william Exp $
+ * @(#)$Header: /mm2/home/cvs/bc-src/tgif/miniline.c,v 1.40 2011/09/07 04:28:51 cvsps Exp $
*/
#define _INCLUDE_FROM_MINILINE_C_
@@ -5661,10 +5661,15 @@ void DumpGRestore(FP, do_dump, indent)
}
static
-void DumpSetFont(FP, font, font_name, double_byte, style, sz_unit)
+void DumpSetFont(FP, font, font_name, double_byte, style, sz_unit,
+ pn_cancel_double_byte_mod_bytes)
FILE *FP;
- int font, double_byte, style, sz_unit;
+ int font, double_byte, style, sz_unit, *pn_cancel_double_byte_mod_bytes;
char *font_name;
+ /*
+ * The only known condition for setting *cancel_double_byte_mod_bytes to
+ * TRUE is when Japanese EUC fonts are used.
+ */
{
char buf[MAXSTRING], font_str[MAXSTRING], real_font_str[MAXSTRING];
char *ps_findfont_cmd=gPsCmd[PS_FINDFONT];
@@ -5684,6 +5689,10 @@ void DumpSetFont(FP, font, font_name, do
strcpy(real_font_str, font_str);
MapAliasedPSFontName(real_font_str, sizeof(real_font_str));
+ if (pn_cancel_double_byte_mod_bytes != NULL &&
+ strstr(real_font_str, "-EUC-") != NULL) {
+ *pn_cancel_double_byte_mod_bytes = TRUE;
+ }
#ifdef _PS_USE_EUC_FONT
/* do not translate -- program constants */
euc_font = (strstr(font_str, "-EUC-") != NULL);
@@ -5755,6 +5764,7 @@ void DumpStrSeg(pStrSeg, just, x, baseli
int font=pStrSeg->font, style=pStrSeg->style, sz_unit=pStrSeg->sz_unit;
int double_byte=pStrSeg->double_byte, color_index=pStrSeg->color;
int double_byte_mod_bytes=pStrSeg->double_byte_mod_bytes;
+ int cancel_double_byte_mod_bytes=FALSE;
int asc=(pStrSeg->read_only ? pStrSeg->orig_asc : pStrSeg->asc);
char *font_name=pStrSeg->font_name;
@@ -5779,10 +5789,13 @@ void DumpStrSeg(pStrSeg, just, x, baseli
}
}
DumpIndentString(FP, indent);
- DumpSetFont(FP, font, font_name, double_byte, style, sz_unit);
+ DumpSetFont(FP, font, font_name, double_byte, style, sz_unit,
+ &cancel_double_byte_mod_bytes);
DumpIndentString(FP, indent);
fprintf(FP, "(");
- DumpOneStr(FP, font, double_byte, double_byte_mod_bytes, pStrSeg->dyn_str.s);
+ DumpOneStr(FP, font, double_byte,
+ double_byte_mod_bytes && !cancel_double_byte_mod_bytes,
+ pStrSeg->dyn_str.s);
if (do_dump) {
int underline_on=pStrSeg->underline_on;
int overline_on=pStrSeg->overline_on;