Releasing debian version 0.5.1-1debian/0.5.1-1

1 files changed, 78 insertions, 0 deletions

diff --git a/libwc/priv.c b/libwc/priv.c
new file mode 100644
index 0000000..62a4240
--- /dev/null
+++ b/libwc/priv.c
@@ -0,0 +1,78 @@
+
+#include "wc.h"
+#include "wtf.h"
+
+Str
+wc_conv_from_priv1(Str is, wc_ces ces)
+{
+    Str os;
+    wc_uchar *sp = (wc_uchar *)is->ptr;
+    wc_uchar *ep = sp + is->length;
+    wc_uchar *p;
+    wc_ccs ccs = WcCesInfo[WC_CCS_INDEX(ces)].gset[1].ccs;
+
+    for (p = sp; p < ep && *p < 0x80; p++)
+	;
+    if (p == ep)
+	return is;
+    os = Strnew_size(is->length);
+    if (p > sp)
+	Strcat_charp_n(os, is->ptr, (int)(p - sp));
+
+    for (; p < ep; p++) {
+	if (*p & 0x80)
+	    wtf_push(os, ccs, (wc_uint32)*p);
+	else
+	    Strcat_char(os, (char)*p);
+    }
+    return os;
+}
+
+Str
+wc_char_conv_from_priv1(wc_uchar c, wc_status *st)
+{
+    Str os = Strnew_size(1);
+
+    if (c & 0x80)
+	wtf_push(os, st->ces_info->gset[1].ccs, (wc_uint32)c);
+    else
+	Strcat_char(os, (char)c);
+    return os;
+}
+
+Str
+wc_conv_from_ascii(Str is, wc_ces ces)
+{
+    Str os;
+    wc_uchar *sp = (wc_uchar *)is->ptr;
+    wc_uchar *ep = sp + is->length;
+    wc_uchar *p;
+
+    for (p = sp; p < ep && *p < 0x80; p++)
+	;
+    if (p == ep)
+	return is;
+    os = Strnew_size(is->length);
+    if (p > sp)
+	Strcat_charp_n(os, is->ptr, (int)(p - sp));
+
+    for (; p < ep; p++) {
+	if (*p & 0x80)
+	    wtf_push_unknown(os, p, 1);
+	else
+	    Strcat_char(os, (char)*p);
+    }
+    return os;
+}
+
+void
+wc_push_to_raw(Str os, wc_wchar_t cc, wc_status *st)
+{
+
+    switch (cc.ccs) {
+    case WC_CCS_US_ASCII:
+    case WC_CCS_RAW:
+	Strcat_char(os, (char)cc.code);
+    }
+    return;
+}