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Added changes to support CompilerExplorer

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This commit is contained in:
Brian Fiete 2019-10-11 05:58:08 -07:00
parent c97b074fee
commit c9e0ab6089
20 changed files with 389 additions and 156 deletions
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59
BeefySysLib/platform/linux/LinuxCommon.cpp
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@ -1816,7 +1816,64 @@ BFP_EXPORT void BFP_CALLTYPE BfpFile_SetAttributes(const char* path, BfpFileAttr
BFP_EXPORT void BFP_CALLTYPE BfpFile_Copy(const char* oldPath, const char* newPath, BfpFileCopyKind copyKind, BfpFileResult* outResult)
{
NOT_IMPL;
int fd_to, fd_from;
char buf[4096];
ssize_t nread;
fd_from = open(oldPath, O_RDONLY);
if (fd_from < 0)
{
OUTRESULT(BfpFileResult_NotFound);
return;
}
fd_to = open(newPath, O_WRONLY | O_CREAT | O_EXCL, 0666);
if (fd_to < 0)
{
OUTRESULT(BfpFileResult_AlreadyExists);
goto out_error;
}
while (nread = read(fd_from, buf, sizeof buf), nread > 0)
{
char *out_ptr = buf;
ssize_t nwritten;
do {
nwritten = write(fd_to, out_ptr, nread);
if (nwritten >= 0)
{
nread -= nwritten;
out_ptr += nwritten;
}
else if (errno != EINTR)
{
OUTRESULT(BfpFileResult_UnknownError);
goto out_error;
}
} while (nread > 0);
}
if (nread == 0)
{
if (close(fd_to) < 0)
{
fd_to = -1;
OUTRESULT(BfpFileResult_UnknownError);
goto out_error;
}
close(fd_from);
/* Success! */
OUTRESULT(BfpFileResult_Ok);
return;
}
out_error:
close(fd_from);
if (fd_to >= 0)
close(fd_to);
}
BFP_EXPORT void BFP_CALLTYPE BfpFile_Rename(const char* oldPath, const char* newPath, BfpFileResult* outResult)