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Fix user permissions of copied directories.

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This commit is contained in:
Matt Kraai 2001-04-30 17:32:43 +00:00
parent 43ca13714b
commit 218aa370b4
1 changed files with 8 additions and 1 deletions
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9
libbb/copy_file.c
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@ -64,6 +64,7 @@ int copy_file(const char *source, const char *dest, int flags)
if (S_ISDIR(source_stat.st_mode)) { if (S_ISDIR(source_stat.st_mode)) {
DIR *dp; DIR *dp;
struct dirent *d; struct dirent *d;
mode_t saved_umask = 0;
if (!(flags & FILEUTILS_RECUR)) { if (!(flags & FILEUTILS_RECUR)) {
error_msg("%s: omitting directory", source); error_msg("%s: omitting directory", source);
@ -77,7 +78,7 @@ int copy_file(const char *source, const char *dest, int flags)
return -1; return -1;
} }
} else { } else {
mode_t mode, saved_umask; mode_t mode;
saved_umask = umask(0); saved_umask = umask(0);
mode = source_stat.st_mode; mode = source_stat.st_mode;
@ -122,6 +123,12 @@ int copy_file(const char *source, const char *dest, int flags)
perror_msg("unable to close directory `%s'", source); perror_msg("unable to close directory `%s'", source);
status = -1; status = -1;
} }
if (!dest_exists &&
chmod(dest, source_stat.st_mode & ~saved_umask) < 0) {
perror_msg("unable to change permissions of `%s'", dest);
status = -1;
}
} else if (S_ISREG(source_stat.st_mode)) { } else if (S_ISREG(source_stat.st_mode)) {
FILE *sfp, *dfp; FILE *sfp, *dfp;