I guess you forgot to add the header prototype. I did it for you. Merged as:
commit 98b6832656447ab0f8024f9086aa67625e391ac7 Author: Julien Desfossez <julien.desfos...@polymtl.ca> Date: Mon Nov 28 09:24:37 2011 -0500 Helper function to extract string from fields Following the same principle as get_char_array and get_(un)signed_int, this function returns a char* to a string from an event field. [ Edit by Mathieu Desnoyers: add header prototype. ] Signed-off-by: Julien Desfossez <julien.desfos...@polymtl.ca> Signed-off-by: Mathieu Desnoyers <mathieu.desnoy...@efficios.com> diff --git a/include/babeltrace/types.h b/include/babeltrace/types.h index 41f7038..f3a0e83 100644 --- a/include/babeltrace/types.h +++ b/include/babeltrace/types.h @@ -431,6 +431,7 @@ struct declaration_enum * struct declaration_string * string_declaration_new(enum ctf_string_encoding encoding); +char *get_string(struct definition *field); struct declaration_struct * struct_declaration_new(struct declaration_scope *parent_scope, diff --git a/types/string.c b/types/string.c index 9eaa9df..bff569d 100644 --- a/types/string.c +++ b/types/string.c @@ -99,3 +99,13 @@ void _string_definition_free(struct definition *definition) g_free(string->value); g_free(string); } + +char *get_string(struct definition *field) +{ + struct definition_string *string_definition = + container_of(field, struct definition_string, p); + + assert(string_definition->value != NULL); + + return string_definition->value; +} -- Mathieu Desnoyers Operating System Efficiency R&D Consultant EfficiOS Inc. http://www.efficios.com _______________________________________________ lttng-dev mailing list lttng-dev@lists.lttng.org http://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev