diff options
Diffstat (limited to 'ext.c')
| -rw-r--r-- | ext.c | 9 |
1 files changed, 5 insertions, 4 deletions
@@ -60,7 +60,7 @@ do_ext(int nargs) NODE * load_ext(const char *lib_name, const char *init_func) { - int (*func)(const gawk_api_t *const, awk_ext_id_t); + int (*install_func)(const gawk_api_t *const, awk_ext_id_t); void *dl; int flags = RTLD_LAZY; int *gpl_compat; @@ -80,12 +80,13 @@ load_ext(const char *lib_name, const char *init_func) if (gpl_compat == NULL) fatal(_("load_ext: library `%s': does not define `plugin_is_GPL_compatible' (%s)\n"), lib_name, dlerror()); - func = (int (*)(const gawk_api_t *const, awk_ext_id_t)) dlsym(dl, init_func); - if (func == NULL) + install_func = (int (*)(const gawk_api_t *const, awk_ext_id_t)) + dlsym(dl, init_func); + if (install_func == NULL) fatal(_("load_ext: library `%s': cannot call function `%s' (%s)\n"), lib_name, init_func, dlerror()); - if ((*func)(& api_impl, NULL /* ext_id */) == 0) { + if (install_func(& api_impl, NULL /* ext_id */) == 0) { warning(_("load_ext: library `%s' initialization routine `%s' failed\n"), lib_name, init_func); return make_number(-1); |