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[misc] add _mkdirExU and _rmdirU to msapi_utf8.h

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Pete Batard 2020-05-17 22:53:48 +01:00
parent 4bf69215bf
commit b3d35b27df
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GPG key ID: 38E0CF5E69EDD671
2 changed files with 43 additions and 5 deletions
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38
src/msapi_utf8.h
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@ -29,6 +29,7 @@
#include <setupapi.h>
#include <direct.h>
#include <share.h>
#include <errno.h>
#include <fcntl.h>
#include <io.h>
#include <sys/types.h>
@ -1072,6 +1073,43 @@ static __inline int _mkdirU(const char* dirname)
return ret;
}
// This version of _mkdirU creates all needed directories along the way
static __inline int _mkdirExU(const char* dirname)
{
int ret = -1, trailing_slash = -1;
size_t i, len;
wconvert(dirname);
len = wcslen(wdirname);
while (trailing_slash && (len > 0)) {
if ((wdirname[len - 1] == '\\') || (wdirname[len - 1] == '/'))
wdirname[--len] = 0;
else
trailing_slash = 0;
}
for (i = 0; i < len; i++)
if ((wdirname[i] == '\\') || (wdirname[i] == '/'))
wdirname[i] = 0;
for (i = 0; i < len; ) {
if ((_wmkdir(wdirname) < 0) && (errno != EEXIST) && (errno != EACCES))
goto out;
i = wcslen(wdirname);
wdirname[i] = '\\';
}
ret = 0;
out:
wfree(dirname);
return ret;
}
static __inline int _rmdirU(const char* dirname)
{
wconvert(dirname);
int ret;
ret = _wrmdir(wdirname);
wfree(dirname);
return ret;
}
// The following expects PropertyBuffer to contain a single Unicode string
static __inline BOOL SetupDiGetDeviceRegistryPropertyU(HDEVINFO DeviceInfoSet, PSP_DEVINFO_DATA DeviceInfoData,
DWORD Property, PDWORD PropertyRegDataType, PBYTE PropertyBuffer, DWORD PropertyBufferSize, PDWORD RequiredSize)