version 1.59, 2022/12/16 08:19:58 |
version 1.60, 2023/01/08 22:15:30 |
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case 0: |
case 0: |
return (UTF8_ERROR); |
return (UTF8_ERROR); |
} |
} |
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log_debug("UTF-8 %.*s is %08X", (int)ud->size, ud->data, (u_int)wc); |
*width = wcwidth(wc); |
*width = wcwidth(wc); |
log_debug("UTF-8 %.*s %#x, wcwidth() %d", (int)ud->size, ud->data, |
log_debug("wcwidth(%08X) returned %d", (u_int)wc, *width); |
(u_int)wc, *width); |
if (*width < 0) { |
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/* |
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* C1 control characters are nonprintable, so they are always |
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* zero width. |
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*/ |
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*width = (wc >= 0x80 && wc <= 0x9f) ? 0 : 1; |
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} |
if (*width >= 0 && *width <= 0xff) |
if (*width >= 0 && *width <= 0xff) |
return (UTF8_DONE); |
return (UTF8_DONE); |
return (UTF8_ERROR); |
return (UTF8_ERROR); |