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Use std::reverse for binary digits

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Rangi42
2024-03-07 14:48:23 -05:00
parent 2fd95381a6
commit 0f52cd0bab
1 changed files with 3 additions and 9 deletions
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12
src/asm/format.cpp
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@@ -2,6 +2,7 @@
#include "asm/format.hpp" #include "asm/format.hpp"
#include <algorithm>
#include <assert.h> #include <assert.h>
#include <inttypes.h> #include <inttypes.h>
#include <math.h> #include <math.h>
@@ -190,17 +191,10 @@ void FormatSpec::printNumber(char *buf, size_t bufLen, uint32_t value) {
value >>= 1; value >>= 1;
} while (value); } while (value);
*ptr = '\0';
// Reverse the digits // Reverse the digits
size_t valueLen = ptr - valueBuf; std::reverse(valueBuf, ptr);
for (size_t i = 0, j = valueLen - 1; i < j; i++, j--) { *ptr = '\0';
char c = valueBuf[i];
valueBuf[i] = valueBuf[j];
valueBuf[j] = c;
}
} else if (type == 'f') { } else if (type == 'f') {
// Special case for fixed-point // Special case for fixed-point