FreeCalypso > hg > freecalypso-tools
annotate target-utils/libc/memset.c @ 964:a96cb97b66a2
ringtools/imy: fix duplicate definition of tdma_durations[]
The bug was reported by Vadim Yanitskiy <fixeria@osmocom.org>,
although the present fix is slightly different from the contributed
patch: because main.c doesn't need this tdma_durations[] array
at all, let's simply remove the reference to this array from main.c
rather than turn it into an extern.
I no longer remember my original thought flow that resulted (by mistake)
in tdma_durations[] being multiply defined in main.c and durations.c.
My intent might have been to define all globals in main.c and have
the reference in durations.c be an extern - and I missed that extern -
but without clear memory, I have no certainty. In any case, having
this data array defined in the same module that fills it (durations.c)
is sensible, so let's make it the new way.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Thu, 31 Aug 2023 19:38:18 +0000 |
parents | 659fa1a26269 |
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rev | line source |
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target-utils/libc: non-optimized C implementation of memset
Mychaela Falconia <falcon@freecalypso.org>
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1 #include <sys/types.h> |
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target-utils/libc: non-optimized C implementation of memset
Mychaela Falconia <falcon@freecalypso.org>
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2 |
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target-utils/libc: non-optimized C implementation of memset
Mychaela Falconia <falcon@freecalypso.org>
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3 u_char * |
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target-utils/libc: non-optimized C implementation of memset
Mychaela Falconia <falcon@freecalypso.org>
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4 memset(buf, c, n) |
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target-utils/libc: non-optimized C implementation of memset
Mychaela Falconia <falcon@freecalypso.org>
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5 u_char *buf; |
659fa1a26269
target-utils/libc: non-optimized C implementation of memset
Mychaela Falconia <falcon@freecalypso.org>
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6 int c; |
659fa1a26269
target-utils/libc: non-optimized C implementation of memset
Mychaela Falconia <falcon@freecalypso.org>
parents:
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7 unsigned n; |
659fa1a26269
target-utils/libc: non-optimized C implementation of memset
Mychaela Falconia <falcon@freecalypso.org>
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8 { |
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target-utils/libc: non-optimized C implementation of memset
Mychaela Falconia <falcon@freecalypso.org>
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9 u_char *p = buf; |
659fa1a26269
target-utils/libc: non-optimized C implementation of memset
Mychaela Falconia <falcon@freecalypso.org>
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10 |
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target-utils/libc: non-optimized C implementation of memset
Mychaela Falconia <falcon@freecalypso.org>
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11 for (; n; n--) |
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12 *p++ = c; |
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Mychaela Falconia <falcon@freecalypso.org>
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13 return buf; |
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target-utils/libc: non-optimized C implementation of memset
Mychaela Falconia <falcon@freecalypso.org>
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14 } |