FreeCalypso > hg > fc-pcsc-tools
changeset 161:884b93362449
libutil: nibbles_to_ascii() function implemented
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Fri, 26 Feb 2021 21:10:26 +0000 |
| parents | b86b3f8890ba |
| children | 274bfd8bccd0 |
| files | libutil/Makefile libutil/nibbles2asc.c |
| diffstat | 2 files changed, 22 insertions(+), 2 deletions(-) [+] |
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--- a/libutil/Makefile Fri Feb 26 21:04:11 2021 +0000 +++ b/libutil/Makefile Fri Feb 26 21:10:26 2021 +0000 @@ -2,8 +2,9 @@ CFLAGS= -O2 OBJS= alpha_decode.o alpha_fromfile.o alpha_valid.o decimal_str.o \ filesearch.o gsm7_decode.o gsm7_encode.o gsm7_encode_table.o \ - gsm7_unpack.o hexdigits.o hexread.o hexstr.o number_decode.o \ - number_encode.o pinentry.o plmncodes.o revnibbles.o shorthand.o + gsm7_unpack.o hexdigits.o hexread.o hexstr.o nibbles2asc.o \ + number_decode.o number_encode.o pinentry.o plmncodes.o revnibbles.o \ + shorthand.o LIB= libutil.a all: ${LIB}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/libutil/nibbles2asc.c Fri Feb 26 21:10:26 2021 +0000 @@ -0,0 +1,19 @@ +/* + * This module implements a function for turning a nibble array + * into printable ASCII. + */ + +#include <sys/types.h> + +void +nibbles_to_ascii(nib, len, out) + u_char *nib; + unsigned len; + char *out; +{ + unsigned n; + + for (n = 0; n < len; n++) + *out++ = encode_hex_digit(*nib++); + *out = '\0'; +}