version 1.12, 1999/09/16 11:45:07 |
version 1.13, 1999/09/20 04:39:07 |
Line 70 vis(dst, c, flag, nextc) |
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Line 70 vis(dst, c, flag, nextc) |
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{ |
{ |
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_DIAGASSERT(dst != NULL); |
_DIAGASSERT(dst != NULL); |
#ifdef _DIAGNOSTIC |
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if (dst == NULL) |
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return (NULL); |
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#endif |
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if (((u_int)c <= UCHAR_MAX && isascii(c) && isgraph(c)) || |
if (((u_int)c <= UCHAR_MAX && isascii(c) && isgraph(c)) || |
((flag & VIS_SP) == 0 && c == ' ') || |
((flag & VIS_SP) == 0 && c == ' ') || |
Line 184 strvis(dst, src, flag) |
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Line 180 strvis(dst, src, flag) |
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_DIAGASSERT(dst != NULL); |
_DIAGASSERT(dst != NULL); |
_DIAGASSERT(src != NULL); |
_DIAGASSERT(src != NULL); |
#ifdef _DIAGNOSTIC |
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if (dst == NULL || src == NULL) |
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return (0); |
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#endif |
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for (start = dst; (c = *src) != '\0';) |
for (start = dst; (c = *src) != '\0';) |
dst = vis(dst, c, flag, *++src); |
dst = vis(dst, c, flag, *++src); |
Line 207 strvisx(dst, src, len, flag) |
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Line 199 strvisx(dst, src, len, flag) |
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_DIAGASSERT(dst != NULL); |
_DIAGASSERT(dst != NULL); |
_DIAGASSERT(src != NULL); |
_DIAGASSERT(src != NULL); |
#ifdef _DIAGNOSTIC |
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if (dst == NULL || src == NULL) |
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return (0); |
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#endif |
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for (start = dst; len > 1; len--) { |
for (start = dst; len > 1; len--) { |
c = *src; |
c = *src; |