FreeCalypso > hg > freecalypso-tools

annotate target-utils/libc/strcpy.c @ 921:74d284add54d

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fc-fsio: guard against bogus readdir results from the target If the FFS being operated on contains SE K2x0 extended filenames, readdir will return strings that are bad for printing. We need to guard against this possibility, and also against possible other bogosity that could be sent by other alien firmwares.
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 31 Dec 2022 22:55:23 +0000
parents 7fb62fc724dc
children
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7fb62fc724dc target-utils/libc: beginning of newlib-ectomy
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1 /*
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2 * Copy string s2 to s1. s1 must be large enough.
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3 * return s1
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4 */
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5
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6 char *
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7 strcpy(s1, s2)
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8 register char *s1, *s2;
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9 {
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10 register char *os1;
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11
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12 os1 = s1;
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13 while (*s1++ = *s2++)
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14 ;
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15 return(os1);
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16 }