update standards and safety checks

6 files changed, 25 insertions, 32 deletions

diff --git a/src/inttypes/imaxabs.c b/src/inttypes/imaxabs.c
index 7f4e22ae..28f82987 100644
--- a/src/inttypes/imaxabs.c
+++ b/src/inttypes/imaxabs.c
@@ -1,12 +1,13 @@
-#if 0
-
-#include <stddef.h>
 #include <inttypes.h>
+#include "_safety.h"
+#undef imaxabs
 
 /** absolute value **/
 
 intmax_t imaxabs(intmax_t j)
 {
+	SIGNAL_SAFE(0);
+
 	if (j == INTMAX_MIN) {
 		/* undefined behavior */
 		return INTMAX_MIN;
@@ -24,6 +25,3 @@ UNDEFINED(ABS(ARGUMENT(j)) cannot be represented
 RETURN_SUCCESS(ABS(ARGUMENT(j))
 STDC(199901)
 */
-
-
-#endif
diff --git a/src/inttypes/imaxdiv.c b/src/inttypes/imaxdiv.c
index ee318996..4c1c7a70 100644
--- a/src/inttypes/imaxdiv.c
+++ b/src/inttypes/imaxdiv.c
@@ -1,12 +1,13 @@
-#if 0
-
-#include <stddef.h>
 #include <inttypes.h>
+#include "_safety.h"
+#undef imaxdiv
 
 /** calculate quotient and remainder **/
 
 imaxdiv_t imaxdiv(intmax_t numer, intmax_t denom)
 {
+	SIGNAL_SAFE(0);
+
 	imaxdiv_t r;
 	r.quot = numer / denom;
 	r.rem = numer % denom;
@@ -23,6 +24,3 @@ UNDEFINED(The result cannot be represented)
 RETURN_SUCCESS(a TYPEDEF(ldiv_t) containing both the quotient and remainder)
 STDC(199901)
 */
-
-
-#endif
diff --git a/src/inttypes/strtoimax.c b/src/inttypes/strtoimax.c
index 4c8db326..4d66558b 100644
--- a/src/inttypes/strtoimax.c
+++ b/src/inttypes/strtoimax.c
@@ -1,12 +1,14 @@
-#if 0
-
 #include <stddef.h>
 #include <ctype.h>
 #include <errno.h>
 #include <inttypes.h>
+#include "_safety.h"
+#undef strtoimax
 
 intmax_t strtoimax(const char * restrict nptr, char ** restrict endptr, int base)
 {
+	SIGNAL_SAFE(0);
+
 	intmax_t ret = 0;
 	intmax_t max = INTMAX_MAX;
 	intmax_t min = INTMAX_MIN;
@@ -19,6 +21,3 @@ intmax_t strtoimax(const char * restrict nptr, char ** restrict endptr, int base
 /*
 STDC(199901)
 */
-
-
-#endif
diff --git a/src/inttypes/strtoumax.c b/src/inttypes/strtoumax.c
index 25dca76c..28fce88b 100644
--- a/src/inttypes/strtoumax.c
+++ b/src/inttypes/strtoumax.c
@@ -1,12 +1,15 @@
-#if 0
-
 #include <stddef.h>
 #include <ctype.h>
 #include <errno.h>
 #include <inttypes.h>
+#include "_safety.h"
+
+#undef strtoumax
 
 uintmax_t strtoumax(const char *restrict nptr, char ** restrict endptr, int base)
 {
+	SIGNAL_SAFE(0);
+
 	uintmax_t ret = 0;
 	uintmax_t max = UINTMAX_MAX;
 	uintmax_t min = 0;
@@ -19,6 +22,3 @@ uintmax_t strtoumax(const char *restrict nptr, char ** restrict endptr, int base
 /*
 STDC(199901)
 */
-
-
-#endif
diff --git a/src/inttypes/wcstoimax.c b/src/inttypes/wcstoimax.c
index 8ab9734c..98c1636e 100644
--- a/src/inttypes/wcstoimax.c
+++ b/src/inttypes/wcstoimax.c
@@ -1,14 +1,16 @@
-#if 0
-
 #include <stddef.h>
 #include <errno.h>
 #include <inttypes.h>
 #include <wctype.h>
+#include "_safety.h"
+#undef wcstoimax
 
 #define isspace iswspace
 
 intmax_t wcstoimax(const wchar_t * restrict nptr, wchar_t ** restrict endptr, int base)
 {
+	SIGNAL_SAFE(0);
+
 	intmax_t ret = 0;
 	intmax_t max = INTMAX_MAX;
 	intmax_t min = INTMAX_MIN;
@@ -21,6 +23,3 @@ intmax_t wcstoimax(const wchar_t * restrict nptr, wchar_t ** restrict endptr, in
 /*
 STDC(199901)
 */
-
-
-#endif
diff --git a/src/inttypes/wcstoumax.c b/src/inttypes/wcstoumax.c
index f19ab877..57140024 100644
--- a/src/inttypes/wcstoumax.c
+++ b/src/inttypes/wcstoumax.c
@@ -1,14 +1,16 @@
-#if 0
-
 #include <stddef.h>
 #include <errno.h>
 #include <inttypes.h>
 #include <wctype.h>
+#include "_safety.h"
+#undef wcstoumax
 
 #define isspace iswspace
 
 uintmax_t wcstoumax(const wchar_t * restrict nptr, wchar_t ** restrict endptr, int base)
 {
+	SIGNAL_SAFE(0);
+
 	uintmax_t ret = 0;
 	uintmax_t max = UINTMAX_MAX;
 	uintmax_t min = 0;
@@ -21,6 +23,3 @@ uintmax_t wcstoumax(const wchar_t * restrict nptr, wchar_t ** restrict endptr, i
 /*
 STDC(199901)
 */
-
-
-#endif