diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/libstrongswan/printf_hook.c | 19 | ||||
| -rw-r--r-- | src/libstrongswan/printf_hook.h | 3 |
2 files changed, 17 insertions, 5 deletions
diff --git a/src/libstrongswan/printf_hook.c b/src/libstrongswan/printf_hook.c index c0294ee51..df3c7c810 100644 --- a/src/libstrongswan/printf_hook.c +++ b/src/libstrongswan/printf_hook.c @@ -75,7 +75,8 @@ static printf_hook_handler_t *printf_hooks[NUM_HANDLERS]; #define SPEC_TO_INDEX(spec) ((int)(spec) - (int)'A') #define IS_VALID_SPEC(spec) (SPEC_TO_INDEX(spec) > -1 && SPEC_TO_INDEX(spec) < NUM_HANDLERS) -#if defined(HAVE_PRINTF_HOOKS) && !defined(USE_VSTR) +#if !defined(USE_VSTR) && \ + (defined(HAVE_PRINTF_FUNCTION) || defined(HAVE_PRINTF_SPECIFIER)) /** * Printf hook print function. This is actually of type "printf_function", @@ -104,9 +105,13 @@ static int custom_print(FILE *stream, const struct printf_info *info, /** * Printf hook arginfo function, which is actually of type - * "printf_arginfo_function". + * "printf_arginfo_[size_]function". */ -static int custom_arginfo(const struct printf_info *info, size_t n, int *argtypes) +static int custom_arginfo(const struct printf_info *info, size_t n, int *argtypes +#ifdef HAVE_PRINTF_SPECIFIER + , int *size +#endif + ) { int i; printf_hook_handler_t *handler = printf_hooks[SPEC_TO_INDEX(info->spec)]; @@ -118,6 +123,7 @@ static int custom_arginfo(const struct printf_info *info, size_t n, int *argtype argtypes[i] = handler->argtypes[i]; } } + /* we never set "size", as we have no user defined types */ return handler->numargs; } @@ -359,8 +365,13 @@ static void add_handler(private_printf_hook_t *this, char spec, if (handler->numargs > 0) { -#if defined(HAVE_PRINTF_HOOKS) && !defined(USE_VSTR) +#if !defined(USE_VSTR) && \ + (defined(HAVE_PRINTF_FUNCTION) || defined(HAVE_PRINTF_SPECIFIER)) +# ifdef HAVE_PRINTF_SPECIFIER + register_printf_specifier(spec, custom_print, custom_arginfo); +# else register_printf_function(spec, custom_print, custom_arginfo); +# endif #else Vstr_conf *conf = get_vstr_conf(); handler->name = malloc(2); diff --git a/src/libstrongswan/printf_hook.h b/src/libstrongswan/printf_hook.h index 75710b894..ce7e10b24 100644 --- a/src/libstrongswan/printf_hook.h +++ b/src/libstrongswan/printf_hook.h @@ -26,7 +26,8 @@ typedef struct printf_hook_t printf_hook_t; typedef struct printf_hook_spec_t printf_hook_spec_t; typedef enum printf_hook_argtype_t printf_hook_argtype_t; -#if defined(HAVE_PRINTF_HOOKS) && !defined(USE_VSTR) +#if !defined(USE_VSTR) && \ + (defined(HAVE_PRINTF_FUNCTION) || defined(HAVE_PRINTF_SPECIFIER)) #include <stdio.h> #include <printf.h> |