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show s in right place for setuid binaries

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This commit is contained in:
Kevin Lange 2014-06-07 15:11:08 -07:00
parent 9d3cef60cf
commit b2f0324370
1 changed files with 5 additions and 2 deletions
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7
userspace/core/ls.c
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@ -190,14 +190,17 @@ void print_entry_long(int * widths, const char * filename, const char * srcpath)
/* file permissions */
if (S_ISLNK(statbuf.st_mode)) { printf("l"); }
else if (statbuf.st_mode & S_ISUID) { printf("s"); }
else if (S_ISCHR(statbuf.st_mode)) { printf("c"); }
else if (S_ISBLK(statbuf.st_mode)) { printf("b"); }
else if (S_ISDIR(statbuf.st_mode)) { printf("d"); }
else { printf("-"); }
printf( (statbuf.st_mode & S_IRUSR) ? "r" : "-");
printf( (statbuf.st_mode & S_IWUSR) ? "w" : "-");
printf( (statbuf.st_mode & S_IXUSR) ? "x" : "-");
if (statbuf.st_mode & S_ISUID) {
printf("s");
} else {
printf( (statbuf.st_mode & S_IXUSR) ? "x" : "-");
}
printf( (statbuf.st_mode & S_IRGRP) ? "r" : "-");
printf( (statbuf.st_mode & S_IWGRP) ? "w" : "-");
printf( (statbuf.st_mode & S_IXGRP) ? "x" : "-");