X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=NKF.mod%2FNKF.xs;h=5b1c9c7c4ab969b4ff1be692f8c07796ada21283;hb=88b848edfbddd42ebf2be54d3615c35402606726;hp=66e1b31e6c575a1b34cfa07d8f194efc40c8fb4f;hpb=77f805827d1b510479e4db96b61cf5d9893d9257;p=nkf%2Fnkf.git

diff --git a/NKF.mod/NKF.xs b/NKF.mod/NKF.xs
index 66e1b31..5b1c9c7 100644
--- a/NKF.mod/NKF.xs
+++ b/NKF.mod/NKF.xs
@@ -95,7 +95,10 @@ nkf_putchar_grow(unsigned int c)
 
 #define PERL_XS 1
 #include "../utf8tbl.c"
+#undef SP
 #include "../nkf.c"
+#undef SP
+#define SP sp /* perl's CORE/pp.h */
 
 /* package defenition  */
 
@@ -134,8 +137,46 @@ nkf(...)
     data = SvPV(ST(argc),i_len);
     input_ctr = 0;
 
-    if(x0201_f == WISH_TRUE)
-         x0201_f = ((!iso2022jp_f)? TRUE : NO_X0201);
+    /* allocate the result buffer */
+
+    /* During conversion, stirngs length may grow. This is the unit */
+    /* of growth */
+    incsize = INCSIZE; 
+    rlen = i_len+INCSIZE;
+    result = newSV(rlen);
+    input  = data;
+
+    /* SvPV(result,o_len) does not work here. */
+    output = SvPVX(result);
+    o_len = rlen;
+    output_ctr = 0;
+
+    /* Convestion */
+    kanji_convert(NULL);
+    nkf_putchar(0);     /* Null terminator */
+
+    RETVAL = result;
+    SvPOK_on(RETVAL);       
+    /* We cannot use 
+	   SvCUR_set(RETVAL, strlen(output)); 
+       because output can contain \0. 
+     */
+    SvCUR_set(RETVAL, output_ctr - 1);
+
+    OUTPUT:
+    RETVAL
+
+SV *
+nkf_continue(...)
+    PROTOTYPE: @
+    PREINIT:
+    char *data;
+    STRLEN rlen;
+    CODE:
+
+    /* Get input data pointer from the last variable. */
+    data = SvPV(ST(0),i_len);
+    input_ctr = 0;
 
     /* allocate the result buffer */
 
@@ -166,3 +207,10 @@ nkf(...)
     OUTPUT:
     RETVAL
 
+SV*
+inputcode(...)
+    CODE:
+    RETVAL = newSV(strlen(input_codename) + 1);
+    sv_setpv(RETVAL, input_codename);
+    OUTPUT:
+    RETVAL