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fix(util/realpath): style

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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
This commit is contained in:
Leonardo de Moura 2013-11-18 09:55:16 -08:00
parent e0c23e5984
commit 80fccc5533
1 changed files with 5 additions and 5 deletions
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10
src/util/realpath.cpp
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@ -4,7 +4,7 @@ Released under Apache 2.0 license as described in the file LICENSE.
Author: Leonardo de Moura
*/
#include <iostream>
#include <string>
#include <cstdlib>
#include "util/realpath.h"
#ifdef LEAN_WINDOWS
@ -14,10 +14,10 @@ Author: Leonardo de Moura
namespace lean {
std::string realpath(char const * fname) {
#ifdef LEAN_WINDOWS
constexpr unsigned buffer_size = 8192;
char buffer[buffer_size];
DWORD retval = GetFullPathName(fname, buffer_size, buffer, nullptr);
if (retval == 0 || retval > buffer_size) {
constexpr unsigned BufferSize = 8192;
char buffer[BufferSize];
DWORD retval = GetFullPathName(fname, BufferSize, buffer, nullptr);
if (retval == 0 || retval > BufferSize) {
return std::string(fname);
} else {
return std::string(buffer);