From c26dc1ef339c373c59a7c1626bb21d64811476ee Mon Sep 17 00:00:00 2001 From: David Sterba Date: Thu, 14 Jan 2016 10:29:13 +0100 Subject: btrfs-progs: move prefixcmp to utils Signed-off-by: David Sterba --- btrfs.c | 9 --------- help.c | 10 ++++++++++ 2 files changed, 10 insertions(+), 9 deletions(-) diff --git a/btrfs.c b/btrfs.c index 14b556bb..cc705153 100644 --- a/btrfs.c +++ b/btrfs.c @@ -37,15 +37,6 @@ static inline const char *skip_prefix(const char *str, const char *prefix) return strncmp(str, prefix, len) ? NULL : str + len; } -int prefixcmp(const char *str, const char *prefix) -{ - for (; ; str++, prefix++) - if (!*prefix) - return 0; - else if (*str != *prefix) - return (unsigned char)*prefix - (unsigned char)*str; -} - static int parse_one_token(const char *arg, const struct cmd_group *grp, const struct cmd_struct **cmd_ret) { diff --git a/help.c b/help.c index 1afc09d3..c8bb7204 100644 --- a/help.c +++ b/help.c @@ -259,3 +259,13 @@ void help_command_group(const struct cmd_group *grp, int argc, char **argv) usage_command_group(grp, full, 0); } + +int prefixcmp(const char *str, const char *prefix) +{ + for (; ; str++, prefix++) + if (!*prefix) + return 0; + else if (*str != *prefix) + return (unsigned char)*prefix - (unsigned char)*str; +} + -- cgit v1.2.3