mirror of
https://github.com/NixOS/nixpkgs.git
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29 lines
847 B
Diff
29 lines
847 B
Diff
--- dos2unix-3.1/dos2unix.c.mode 2003-05-21 08:09:08.000000000 -0700
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+++ dos2unix-3.1/dos2unix.c 2003-05-21 08:09:56.000000000 -0700
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@@ -345,11 +345,14 @@ int ConvertDosToUnixOldFile(char* ipInFN
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char TempPath[16];
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struct stat StatBuf;
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struct utimbuf UTimeBuf;
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+ mode_t mode = S_IRUSR | S_IWUSR;
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int fd;
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/* retrieve ipInFN file date stamp */
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- if ((ipFlag->KeepDate) && stat(ipInFN, &StatBuf))
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+ if (stat(ipInFN, &StatBuf))
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RetVal = -1;
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+ else
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+ mode = StatBuf.st_mode;
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strcpy (TempPath, "./u2dtmpXXXXXX");
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if((fd=mkstemp (TempPath))<0) {
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@@ -357,6 +360,9 @@ int ConvertDosToUnixOldFile(char* ipInFN
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RetVal = -1;
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}
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+ if (!RetVal && fchmod (fd, mode) && fchmod (fd, S_IRUSR | S_IWUSR))
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+ RetVal = -1;
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+
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#ifdef DEBUG
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fprintf(stderr, "dos2unix: using %s as temp file\n", TempPath);
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#endif DEBUG
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