diff options
Diffstat (limited to 'findutils/find.c')
| -rw-r--r-- | findutils/find.c | 45 |
1 files changed, 18 insertions, 27 deletions
diff --git a/findutils/find.c b/findutils/find.c index 7e3613a..913a778 100644 --- a/findutils/find.c +++ b/findutils/find.c @@ -216,53 +216,47 @@ int find_main(int argc, char **argv) #endif #ifdef CONFIG_FEATURE_FIND_PERM } else if (strcmp(argv[i], "-perm") == 0) { - char *end; if (++i == argc) bb_error_msg_and_die(bb_msg_requires_arg, "-perm"); - perm_mask = strtol(argv[i], &end, 8); - if ((end[0] != '\0') || (perm_mask > 07777)) - bb_error_msg_and_die(bb_msg_invalid_arg, argv[i], "-perm"); - if ((perm_char = argv[i][0]) == '-') + perm_mask = xstrtol_range(argv[i], 8, 0, 07777); + perm_char = argv[i][0]; + if (perm_char == '-') perm_mask = -perm_mask; #endif #ifdef CONFIG_FEATURE_FIND_MTIME } else if (strcmp(argv[i], "-mtime") == 0) { - char *end; if (++i == argc) bb_error_msg_and_die(bb_msg_requires_arg, "-mtime"); - mtime_days = strtol(argv[i], &end, 10); - if (end[0] != '\0') - bb_error_msg_and_die(bb_msg_invalid_arg, argv[i], "-mtime"); - if ((mtime_char = argv[i][0]) == '-') + mtime_days = xatol(argv[i]); + mtime_char = argv[i][0]; + if (mtime_char == '-') mtime_days = -mtime_days; #endif #ifdef CONFIG_FEATURE_FIND_MMIN } else if (strcmp(argv[i], "-mmin") == 0) { - char *end; if (++i == argc) bb_error_msg_and_die(bb_msg_requires_arg, "-mmin"); - mmin_mins = strtol(argv[i], &end, 10); - if (end[0] != '\0') - bb_error_msg_and_die(bb_msg_invalid_arg, argv[i], "-mmin"); - if ((mmin_char = argv[i][0]) == '-') + mmin_mins = xatol(argv[i]); + mmin_char = argv[i][0]; + if (mmin_char == '-') mmin_mins = -mmin_mins; #endif #ifdef CONFIG_FEATURE_FIND_XDEV } else if (strcmp(argv[i], "-xdev") == 0) { struct stat stbuf; - xdev_count = ( firstopt - 1 ) ? ( firstopt - 1 ) : 1; - xdev_dev = xmalloc ( xdev_count * sizeof( dev_t )); + xdev_count = (firstopt - 1) ? (firstopt - 1) : 1; + xdev_dev = xmalloc(xdev_count * sizeof(dev_t)); - if ( firstopt == 1 ) { - xstat ( ".", &stbuf ); - xdev_dev [0] = stbuf. st_dev; + if (firstopt == 1) { + xstat(".", &stbuf); + xdev_dev[0] = stbuf.st_dev; } else { for (i = 1; i < firstopt; i++) { - xstat ( argv [i], &stbuf ); - xdev_dev [i-1] = stbuf. st_dev; + xstat(argv[i], &stbuf); + xdev_dev[i-1] = stbuf.st_dev; } } #endif @@ -271,17 +265,14 @@ int find_main(int argc, char **argv) struct stat stat_newer; if (++i == argc) bb_error_msg_and_die(bb_msg_requires_arg, "-newer"); - xstat (argv[i], &stat_newer); + xstat(argv[i], &stat_newer); newer_mtime = stat_newer.st_mtime; #endif #ifdef CONFIG_FEATURE_FIND_INUM } else if (strcmp(argv[i], "-inum") == 0) { - char *end; if (++i == argc) bb_error_msg_and_die(bb_msg_requires_arg, "-inum"); - inode_num = strtol(argv[i], &end, 10); - if (end[0] != '\0') - bb_error_msg_and_die(bb_msg_invalid_arg, argv[i], "-inum"); + inode_num = xatoul(argv[i]); #endif #ifdef CONFIG_FEATURE_FIND_EXEC } else if (strcmp(argv[i], "-exec") == 0) { |