41 lines
1.1 KiB
C++
41 lines
1.1 KiB
C++
// utilities.cpp
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#include "utilities.h"
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#include <cstdint>
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#include <cstring>
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namespace nspanel_ha_blueprint {
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// Definition and initialization of the global variable
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UtilitiesGroupValues UtilitiesGroups[8] = {
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{ "grid", "\0", "\0", 0 },
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{ "group01", "\0", "\0", 0 },
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{ "group02", "\0", "\0", 0 },
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{ "group03", "\0", "\0", 0 },
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{ "group04", "\0", "\0", 0 },
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{ "group05", "\0", "\0", 0 },
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{ "group06", "\0", "\0", 0 },
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{ "home", "\0", "\0", 0 }
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};
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uint8_t findUtilitiesGroupIndex(const char* group_id) {
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int low = 0;
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int high = sizeof(UtilitiesGroups) / sizeof(UtilitiesGroups[0]) - 1;
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while (low <= high) {
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int mid = low + (high - low) / 2;
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int cmp = strcmp(UtilitiesGroups[mid].group_id, group_id);
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if (cmp < 0) {
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low = mid + 1;
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} else if (cmp > 0) {
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high = mid - 1;
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} else {
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return static_cast<uint8_t>(mid); // Found
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}
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}
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return UINT8_MAX; // Not found
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}
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} // namespace nspanel_ha_blueprint
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