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Move gcd_n_uint to osscan2.cc.

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This commit is contained in:
david 2013-05-13 04:59:13 +00:00
parent bf34048667
commit 3fd1247a32
3 changed files with 22 additions and 24 deletions
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22
utils.cc
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@ -267,28 +267,6 @@ int Send(int sd, const void *msg, size_t len, int flags) {
return (res < 0) ? -1 : (int) len;
}
unsigned int gcd_n_uint(int nvals, unsigned int *val) {
unsigned int a, b, c;
if (!nvals)
return 1;
a = *val;
for (nvals--; nvals; nvals--) {
b = *++val;
if (a < b) {
c = a;
a = b;
b = c;
}
while (b) {
c = a % b;
a = b;
b = c;
}
}
return a;
}
/* This function takes a command and the address of an uninitialized char **. It
parses the command (by separating out whitespace) into an argv[]-style
char **, which it sets the argv parameter to. The function returns the number