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core: fix compiler warnings on Cygwin

v2.8-utf8proc
Sébastien Helleu 2020-03-23 07:23:08 +01:00
parent e6723bb5a8
commit fa931b46eb
1 changed files with 5 additions and 4 deletions
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9
src/core/wee-calc.c
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@ -202,7 +202,7 @@ calc_format_result (double value, char *result, int max_size)
i = strlen (result) - 1;
while (i >= 0)
{
if (!isdigit (result[i]) && (result[i] != '-'))
if (!isdigit ((unsigned char)result[i]) && (result[i] != '-'))
{
result[i] = '\0';
break;
@ -282,7 +282,7 @@ calc_expression (const char *expr)
arraylist_add (list_ops, ptr_operator);
last_symbol = CALC_SYMBOL_PARENTHESIS_OPEN;
}
else if (isdigit (expr[i]) || (expr[i] == '.')
else if (isdigit ((unsigned char)expr[i]) || (expr[i] == '.')
|| ((expr[i] == '-')
&& ((last_symbol == CALC_SYMBOL_NONE)
|| (last_symbol == CALC_SYMBOL_PARENTHESIS_OPEN)
@ -296,7 +296,8 @@ calc_expression (const char *expr)
factor = -1;
i++;
}
while (expr[i] && (isdigit (expr[i]) || (expr[i] == '.')))
while (expr[i]
&& (isdigit ((unsigned char)expr[i]) || (expr[i] == '.')))
{
if (expr[i] == '.')
{
@ -347,7 +348,7 @@ calc_expression (const char *expr)
i2 = i + 1;
while (expr[i2] && (expr[i2] != ' ') && (expr[i2] != '(')
&& (expr[i2] != ')') && (expr[i2] != '.')
&& (expr[i2] != '-') && !isdigit (expr[i2]))
&& (expr[i2] != '-') && !isdigit ((unsigned char)expr[i2]))
{
i2++;
}