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protocol/ArgParser: add struct RangeArg

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This commit is contained in:
Max Kellermann
2015-08-11 21:35:52 +02:00
parent 993df0fd28
commit cbdc3194cc
6 changed files with 60 additions and 51 deletions
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12
src/protocol/ArgParser.hxx
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@@ -34,9 +34,17 @@ check_uint32(Client &client, uint32_t *dst, const char *s);
bool
check_int(Client &client, int *value_r, const char *s);
struct RangeArg {
unsigned start, end;
void SetAll() {
start = 0;
end = unsigned(-1);
}
};
bool
check_range(Client &client, unsigned *value_r1, unsigned *value_r2,
const char *s);
ParseCommandArg(Client &client, RangeArg &value_r, const char *s);
bool
check_unsigned(Client &client, unsigned *value_r, const char *s);