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Fix getccol reporting when dealing with characters in range 0x80 .. 0xA0.

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This commit is contained in:
Renaud 2015-02-09 13:31:39 +08:00
parent 135238106c
commit 3f1ac2596c
1 changed files with 3 additions and 3 deletions
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6
random.c
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@ -173,13 +173,13 @@ int getccol(int bflg)
unicode_t c; unicode_t c;
i += utf8_to_unicode(dlp->l_text, i, len, &c); i += utf8_to_unicode(dlp->l_text, i, len, &c);
if (c != ' ' && c != '\t' && bflg) if( bflg && c != ' ' && c != '\t') /* Request Stop at first non-blank */
break; break;
if (c == '\t') if (c == '\t')
col |= tabmask; col |= tabmask;
else if (c < 0x20 || c == 0x7F) else if (c < 0x20 || c == 0x7F) /* displayed as ^c */
++col; ++col;
else if (c >= 0xc0 && c <= 0xa0) else if (c >= 0x80 && c <= 0xa0) /* displayed as \xx */
col += 2; col += 2;
++col; ++col;
} }