a406a9c85
Glenn L McGrath
2003-09-24
Subject
Add the -d option
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Commit Diff GitHub →
coreutils/install.c+31 -1
| @@ -27,6 +27,7 @@ | |
| #include <errno.h> | |
| #include <getopt.h> | |
| #include <stdlib.h> | |
| + | #include <string.h> |
| #include <unistd.h> | |
| #include "libbb.h" | |
| @@ -40,11 +41,15 @@ extern int install_main(int argc, char **argv) | |
| gid_t gid = -1; | |
| int copy_flags = 0; | |
| int strip_flag = 0; | |
| + | int dir_flag = 0; |
| mode_t mode = 0755; | |
| /* -c exists for backwards compatability, its needed */ | |
| - | while ((i = getopt(argc, argv, "cg:m:o:ps")) != -1) { |
| + | while ((i = getopt(argc, argv, "cdg:m:o:ps")) != -1) { |
| switch (i) { | |
| + | case 'd': /* Create directories */ |
| + | dir_flag = 1; |
| + | break; |
| case 'g': /* group */ | |
| gid = get_ug_id(optarg, my_getgrnam); | |
| break; | |
| @@ -65,6 +70,31 @@ extern int install_main(int argc, char **argv) | |
| } | |
| } | |
| + | if (dir_flag) { |
| + | for (argv += optind; *argv; argv++) { |
| + | unsigned char *dir_name = *argv; |
| + | unsigned char *argv_ptr; |
| + | |
| + | ret |= bb_make_directory(dir_name, mode, FILEUTILS_RECUR); |
| + | do { |
| + | argv_ptr = strrchr(dir_name, '/'); |
| + | |
| + | /* Skip the "." and ".." directories */ |
| + | if ((dir_name[0] == '.') && ((dir_name[1] == '\0') || ((dir_name[1] == '.') && (dir_name[2] == '\0')))) { |
| + | break; |
| + | } |
| + | if (chown(dir_name, uid, gid) == -1) { |
| + | bb_perror_msg("cannot change ownership of %s", argv_ptr); |
| + | ret |= EXIT_FAILURE; |
| + | } |
| + | if (argv_ptr) { |
| + | *argv_ptr = '\0'; |
| + | } |
| + | } while (argv_ptr); |
| + | } |
| + | return(ret); |
| + | } |
| + | |
| if ((stat(argv[argc - 1], &statbuf) == -1) && (errno != ENOENT)) { | |
| bb_perror_msg_and_die("stat failed for %s: ", argv[argc - 1]); | |
| } | |