diff options
| -rw-r--r-- | cmds-replace.c | 13 | ||||
| -rw-r--r-- | utils.c | 11 | ||||
| -rw-r--r-- | utils.h | 1 |
3 files changed, 13 insertions, 12 deletions
diff --git a/cmds-replace.c b/cmds-replace.c index 9596f2ab..375a4608 100644 --- a/cmds-replace.c +++ b/cmds-replace.c @@ -65,17 +65,6 @@ static const char * const replace_cmd_group_usage[] = { NULL }; -static int is_numerical(const char *str) -{ - if (!(*str >= '0' && *str <= '9')) - return 0; - while (*str >= '0' && *str <= '9') - str++; - if (*str != '\0') - return 0; - return 1; -} - static int dev_replace_cancel_fd = -1; static void dev_replace_sigint_handler(int signal) { @@ -214,7 +203,7 @@ static int cmd_replace_start(int argc, char **argv) goto leave_with_error; } - if (is_numerical(srcdev)) { + if (string_is_numerical(srcdev)) { struct btrfs_ioctl_fs_info_args fi_args; struct btrfs_ioctl_dev_info_args *di_args = NULL; @@ -3077,3 +3077,14 @@ unsigned int get_unit_mode_from_arg(int *argc, char *argv[], int df_mode) return unit_mode; } + +int string_is_numerical(const char *str) +{ + if (!(*str >= '0' && *str <= '9')) + return 0; + while (*str >= '0' && *str <= '9') + str++; + if (*str != '\0') + return 0; + return 1; +} @@ -270,6 +270,7 @@ const char *get_argv0_buf(void); "-t|--tbytes show sizes in TiB, or TB with --si" unsigned int get_unit_mode_from_arg(int *argc, char *argv[], int df_mode); +int string_is_numerical(const char *str); static inline void warning(const char *fmt, ...) { |