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OS/2 Shareware BBS: 11 Util
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INTEG.C
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C/C++ Source or Header
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1980-01-01
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501b
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24 lines
/*
* integ -- ascii to long (various bases)
*/
long
integ(cp, base)
char *cp;
register base;
{
register c;
long n;
n = 0;
while (c = *cp++) {
if (c>='A' && c<='Z')
c += 'a'-'A';
if (c>='a' && c<='z')
c = (c-'a')+10+'0';
if (c < '0' || c > base+'0')
break;
n = n*base + c-'0';
}
return(n);
}