FreeCalypso > hg > fc-sim-tools
view libutil/nibbles2asc.c @ 100:dc772132b5c9
doc/GrcardSIM2-WEKI-file: document mechanism and policy changes
regarding the upper 6 bits of the mystery byte
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Wed, 05 May 2021 05:22:28 +0000 |
parents | 34bbb0585cab |
children |
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/* * 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'; }