On Fri, 21 Dec 2018 18:13:16 -0500 Steven Rostedt <rost...@goodmis.org> wrote:
> +static __always_inline int str_has_prefix(const char *str, const char > *prefix) I'm thinking it is cleaner to have two helper functions and have them both return bool. static __always_inline bool str_has_prefix(const char *str, const char *prefix) { return !strncmp(str, prefix, strlen(prefix)); } ( I still like to keep the __always_inline, it doesn't hurt ) And I'll make a separate patch that adds: static __always_inline bool str_has_prefix_len(const char *str, const char *prefix, unsigned int *len) { *len = strlen(prefix); return !strncmp(str, prefix, *len) ? *len : 0; } Everyone OK with that? -- Steve