LineageOS/android_external_gptfdisk
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0.6.8 release

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This commit is contained in:
srs5694
2010-05-23 13:07:19 -04:00
parent 8b6f476ee5
commit 8f1b2d6edc
7 changed files with 80 additions and 48 deletions
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17
diskio-unix.cc
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@@ -39,6 +39,7 @@ void DiskIO::MakeRealName(void) {
// work.
int DiskIO::OpenForRead(void) {
int shouldOpen = 1;
struct stat64 st;
if (isOpen) { // file is already open
if (openForWrite) {
@@ -61,8 +62,22 @@ int DiskIO::OpenForRead(void) {
isOpen = 0;
openForWrite = 0;
} else {
isOpen = 1;
isOpen = 0;
openForWrite = 0;
if (fstat64(fd, &st) == 0) {
if (S_ISDIR(st.st_mode))
cerr << "The specified path is a directory!\n";
#ifndef __FreeBSD__
else if (S_ISCHR(st.st_mode))
cerr << "The specified path is a character device!\n";
#endif
else if (S_ISFIFO(st.st_mode))
cerr << "The specified path is a FIFO!\n";
else if (S_ISSOCK(st.st_mode))
cerr << "The specified path is a socket!\n";
else
isOpen = 1;
} // if (fstat64()...)
} // if/else
} // if