diff options
Diffstat (limited to 'include/qemu/help_option.h')
| -rw-r--r-- | include/qemu/help_option.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/qemu/help_option.h b/include/qemu/help_option.h index 328d2a89fd..ca6389a154 100644 --- a/include/qemu/help_option.h +++ b/include/qemu/help_option.h @@ -19,4 +19,15 @@ static inline bool is_help_option(const char *s) return !strcmp(s, "?") || !strcmp(s, "help"); } +static inline int starts_with_help_option(const char *s) +{ + if (*s == '?') { + return 1; + } + if (g_str_has_prefix(s, "help")) { + return 4; + } + return 0; +} + #endif |