BugFix for a rare case:

[libfirm] / ir / libcore / lc_printf.c

diff --git a/ir/libcore/lc_printf.c b/ir/libcore/lc_printf.c
index 89e5120..458d3dc 100644 (file)
--- a/ir/libcore/lc_printf.c
+++ b/ir/libcore/lc_printf.c
@@ -23,6 +23,7 @@
  * @author Sebastian Hack
  * @date 4.12.2005
  */
+#include "config.h"
 
 #include <stdlib.h>
 #include <stdio.h>
@@ -58,7 +59,7 @@ struct _lc_arg_env_t {
 /** The default argument environment. */
 static lc_arg_env_t *default_env = NULL;
 
-static INLINE lc_arg_env_t *_lc_arg_get_default_env(void)
+static inline lc_arg_env_t *_lc_arg_get_default_env(void)
 {
        if(!default_env)
                default_env = lc_arg_add_std(lc_arg_new_env());
@@ -81,8 +82,7 @@ static int lc_arg_cmp(const void *p1, const void *p2, UNUSED(size_t size))
 
 lc_arg_env_t *lc_arg_new_env(void)
 {
-       lc_arg_env_t *env = xmalloc(sizeof(*env));
-       memset(env, 0, sizeof(*env));
+       lc_arg_env_t *env = XMALLOCZ(lc_arg_env_t);
        env->args = new_set(lc_arg_cmp, 16);
        return env;
 }
@@ -257,7 +257,7 @@ static int std_emit(lc_appendable_t *app, const lc_arg_occ_t *occ, const lc_arg_
                default:
                        {
                                int len = LC_MAX(128, occ->width + 1);
-                               char *buf = xmalloc(len * sizeof(char));
+                               char *buf = XMALLOCN(char, len);
                                res = dispatch_snprintf(buf, len, fmt, occ->lc_arg_type, val);
                                res = lc_appendable_snadd(app, buf, res);
                                xfree(buf);