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fixed bug at19374

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This commit is contained in:
Borja Ferrer 2005-11-17 21:12:50 +00:00
parent b00d313ee8
commit 94308b208a
1 changed files with 7 additions and 9 deletions
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16
plugins/include/string.inc
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@ -127,17 +127,15 @@ native strfind(const string[], const sub[], ignorecase=0, pos=0);
/* Compares two strings with the C function strcmp(). Returns 0 on equal. */
native strcmp(const string1[], const string2[], ignorecase=0);
// tests if given string contains only digits
/* Tests if given string contains only digits */
stock bool:is_str_num(sString[])
{
new i = 0, len = strlen(sString);
do
{
if (!isdigit(sString[i]))
return false;
} while (i++ < len);
return true;
new i = 0;
while (sString[i] && isdigit(sString[i])
++i;
return sString[i] == 0 && i != 0;
}
/* It is basically strbreak but you have a delimiter that is more than one character in length.