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Add missing casts in arguments to ctype functions.

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[originally from svn r9962]
This commit is contained in:
Simon Tatham 2013-07-22 07:12:10 +00:00
parent 61e555ec79
commit 353b85be67
1 changed files with 6 additions and 4 deletions
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10
windows/winucs.c
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@ -1041,16 +1041,18 @@ int decode_codepage(char *cp_name)
if (GetCPInfo(codepage, &cpinfo) != 0) if (GetCPInfo(codepage, &cpinfo) != 0)
goto break_break; goto break_break;
} }
if (tolower(*s++) != tolower(*d++)) if (tolower((unsigned char)*s++) != tolower((unsigned char)*d++))
break; break;
} }
} }
d = cp_name; d = cp_name;
if (tolower(d[0]) == 'c' && tolower(d[1]) == 'p') if (tolower((unsigned char)d[0]) == 'c' &&
tolower((unsigned char)d[1]) == 'p')
d += 2; d += 2;
if (tolower(d[0]) == 'i' && tolower(d[1]) == 'b' if (tolower((unsigned char)d[0]) == 'i' &&
&& tolower(d[2]) == 'm') tolower((unsigned char)d[1]) == 'b' &&
tolower((unsigned char)d[2]) == 'm')
d += 3; d += 3;
for (s = d; *s >= '0' && *s <= '9'; s++); for (s = d; *s >= '0' && *s <= '9'; s++);
if (*s == 0 && s != d) if (*s == 0 && s != d)