FreeCalypso > hg > sms-coding-utils
diff libcoding/ucs2_bigend.c @ 0:2d0082216916
libcoding: beginning with a subset of uptools version
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Sat, 05 Aug 2023 00:46:23 +0000 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/libcoding/ucs2_bigend.c Sat Aug 05 00:46:23 2023 +0000 @@ -0,0 +1,22 @@ +/* + * This library module implements the function for converting a UCS-2 + * string from native 16-bit words into a byte buffer for SMS. + */ + +#include <sys/types.h> + +ucs2_out_bigend(inbuf, outbuf, nuni) + u_short *inbuf; + u_char *outbuf; + unsigned nuni; +{ + u_short *ip = inbuf; + u_char *op = outbuf; + unsigned n, uni; + + for (n = 0; n < nuni; n++) { + uni = *ip++; + *op++ = uni >> 8; + *op++ = uni; + } +}