aboutsummaryrefslogtreecommitdiff
path: root/nx-X11/lib/src/xlibi18n/lcUniConv/ucs2be.h
diff options
context:
space:
mode:
authorMike Gabriel <mike.gabriel@das-netzwerkteam.de>2017-07-21 12:31:09 +0200
committerMike Gabriel <mike.gabriel@das-netzwerkteam.de>2017-08-25 10:06:49 +0200
commitc350873c7c977efe5210484f04160be45f84ba7e (patch)
tree717d33eb315f4def1307d65108d14715696cd5cf /nx-X11/lib/src/xlibi18n/lcUniConv/ucs2be.h
parent1472e7e37838f17b7ed948fa206e8c3434a9d346 (diff)
downloadnx-libs-c350873c7c977efe5210484f04160be45f84ba7e.tar.gz
nx-libs-c350873c7c977efe5210484f04160be45f84ba7e.tar.bz2
nx-libs-c350873c7c977efe5210484f04160be45f84ba7e.zip
Convert nx-X11/lib/ build flow from imake to autotools.
Diffstat (limited to 'nx-X11/lib/src/xlibi18n/lcUniConv/ucs2be.h')
-rw-r--r--nx-X11/lib/src/xlibi18n/lcUniConv/ucs2be.h31
1 files changed, 31 insertions, 0 deletions
diff --git a/nx-X11/lib/src/xlibi18n/lcUniConv/ucs2be.h b/nx-X11/lib/src/xlibi18n/lcUniConv/ucs2be.h
new file mode 100644
index 000000000..20a8b27bd
--- /dev/null
+++ b/nx-X11/lib/src/xlibi18n/lcUniConv/ucs2be.h
@@ -0,0 +1,31 @@
+/*
+ * UCS-2BE = UCS-2 big endian
+ */
+
+static int
+ucs2be_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, int n)
+{
+ if (n >= 2) {
+ if (s[0] >= 0xd8 && s[0] < 0xe0) {
+ return RET_ILSEQ;
+ } else {
+ *pwc = (s[0] << 8) + s[1];
+ return 2;
+ }
+ }
+ return RET_TOOFEW(0);
+}
+
+static int
+ucs2be_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, int n)
+{
+ if (wc < 0x10000 && !(wc >= 0xd800 && wc < 0xe000)) {
+ if (n >= 2) {
+ r[0] = (unsigned char) (wc >> 8);
+ r[1] = (unsigned char) wc;
+ return 2;
+ } else
+ return RET_TOOSMALL;
+ }
+ return RET_ILSEQ;
+}