Messages in this thread | | | Date | Fri, 14 Sep 2012 09:46:37 -0400 | From | Jim Rees <> | Subject | Re: [PATCH] strings: helper for maximum decimal encoding of an unsigned integer |
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Jan Engelhardt wrote:
>A pure K&R-C version would use a string: >#define base10len(i) "\0x1\0x3\0x5\0x8\0x0A\0x0D\0x0F\0x11\0x14"[sizeof(i)] >(if I converted them properly into hexadecimal) The syntax is \x01\x03\x05...
K&R doesn't have the \x escape, only \0 (octal).
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