From f35c591f5b5806c15971ff228d4e318c35d7e989 Mon Sep 17 00:00:00 2001
From: "Eric S. Raymond" <esr@thyrsus.com>
Date: Fri, 10 Dec 2010 15:58:33 -0500
Subject: Tests for atoi(3), atof(3), atol(3).

---
 test/atof.c      |  2 +-
 test/atoi.c      | 16 ++++++++++++++++
 test/atol.c      | 16 ++++++++++++++++
 test/regress.chk | 20 +++++++++++++++++---
 4 files changed, 50 insertions(+), 4 deletions(-)
 create mode 100644 test/atoi.c
 create mode 100644 test/atol.c

(limited to 'test')

diff --git a/test/atof.c b/test/atof.c
index 54e7c60..7925e2e 100644
--- a/test/atof.c
+++ b/test/atof.c
@@ -1,4 +1,4 @@
-/* atof require <stdlib.h> */
+/* atof requires <stdlib.h> */
 
 /*
  * Items: atofl(, l64a(
diff --git a/test/atoi.c b/test/atoi.c
new file mode 100644
index 0000000..661c344
--- /dev/null
+++ b/test/atoi.c
@@ -0,0 +1,16 @@
+/* atoi requires <stdlib.h> */
+
+/*
+ * Items: atoil(, l64a(
+ * Requires: <stdlib.h>
+ * Standardized-By: SuS
+ * Not-Detected-by: gcc-4.4.3 + Linux
+ */
+
+#include <stdlib.h>
+
+main(int arg, char **argv)
+{
+    (void) atoi("2317");
+
+}
diff --git a/test/atol.c b/test/atol.c
new file mode 100644
index 0000000..71d342f
--- /dev/null
+++ b/test/atol.c
@@ -0,0 +1,16 @@
+/* atol requires <stdlib.h> */
+
+/*
+ * Items: atoll(, l64a(
+ * Requires: <stdlib.h>
+ * Standardized-By: SuS
+ * Not-Detected-by: gcc-4.4.3 + Linux
+ */
+
+#include <stdlib.h>
+
+main(int arg, char **argv)
+{
+    (void) atol("2317");
+
+}
diff --git a/test/regress.chk b/test/regress.chk
index f11645e..13b2dc2 100644
--- a/test/regress.chk
+++ b/test/regress.chk
@@ -3,20 +3,27 @@ deheader: test/duplicate.c includes <stdio.h>
 deheader: test/duplicate.c includes <stdio.h>
 deheader: test/duplicate.c has more than one inclusion of <stdio.h>
 deheader: test/asinh.c includes <math.h>
+deheader: test/atol.c has requires <stdlib.h> from l64a\s*\(
+deheader: test/atol.c includes <stdlib.h>
 deheader: test/umask.c includes <sys/stat.h>
 deheader: test/umask.c includes <sys/types.h>
 deheader: test/umask.c has requires <sys/stat.h>|<sys/types.h> from umask\s*\(
 deheader: test/a64l.c has requires <stdlib.h> from a64l\s*\(
 deheader: test/a64l.c includes <stdlib.h>
+deheader: test/atexit.c includes <stdlib.h>
 deheader: test/abs.c includes <stdlib.h>
 deheader: test/access.c has requires <unistd.h> from access\s*\(
 deheader: test/access.c includes <unistd.h>
+deheader: test/atoi.c has requires <stdlib.h> from l64a\s*\(
+deheader: test/atoi.c includes <stdlib.h>
 deheader: test/alarm.c includes <unistd.h>
 deheader: test/acos.c has requires <math.h> from acos\s*\(
 deheader: test/acos.c includes <math.h>
 deheader: test/abort.c includes <stdlib.h>
 deheader: test/atanh.c has requires <math.h> from atanh\s*\(
 deheader: test/atanh.c includes <math.h>
+deheader: test/atof.c has requires <stdlib.h> from l64a\s*\(
+deheader: test/atof.c includes <stdlib.h>
 deheader: test/acosh.c has requires <math.h> from acosh\s*\(
 deheader: test/acosh.c includes <math.h>
 deheader: test/atan.c has requires <math.h> from atan\s*\(
@@ -24,29 +31,36 @@ deheader: test/atan.c includes <math.h>
 deheader: test/asin.c includes <math.h>
 deheader: test/advance.c has requires <regexp.h> from advance\s*\(
 deheader: test/advance.c includes <regexp.h>
+deheader: test/atan2.c has requires <math.h> from atan2\s*\(
+deheader: test/atan2.c includes <math.h>
 deheader: in test/advance.c, retaining required '#include <regexp.h>\n'
+deheader: in test/atof.c, retaining required '#include <stdlib.h>\n'
+deheader: in test/atoi.c, retaining required '#include <stdlib.h>\n'
+deheader: in test/atan2.c, retaining required '#include <math.h>\n'
 deheader: test/asin.c without <math.h> succeeded.
 deheader: remove <math.h> from test/asin.c
 deheader: test/string.c without <string.h> succeeded.
 deheader: remove <string.h> from test/string.c
 deheader: test/abs.c without <stdlib.h> succeeded.
 deheader: remove <stdlib.h> from test/abs.c
+deheader: in test/atol.c, retaining required '#include <stdlib.h>\n'
+deheader: in test/access.c, retaining required '#include <unistd.h>\n'
+deheader: in test/atan.c, retaining required '#include <math.h>\n'
 deheader: test/duplicate.c without <stdio.h> succeeded.
 deheader: test/duplicate.c without <stdio.h> succeeded.
 deheader: remove <stdio.h> from test/duplicate.c
 deheader: remove <stdio.h> from test/duplicate.c
-deheader: in test/access.c, retaining required '#include <unistd.h>\n'
-deheader: in test/atan.c, retaining required '#include <math.h>\n'
 deheader: in test/acosh.c, retaining required '#include <math.h>\n'
 deheader: in test/a64l.c, retaining required '#include <stdlib.h>\n'
 deheader: test/abort.c without <stdlib.h> succeeded.
 deheader: remove <stdlib.h> from test/abort.c
 deheader: test/asinh.c without <math.h> succeeded.
 deheader: remove <math.h> from test/asinh.c
+deheader: test/atexit.c without <stdlib.h> failed (512).
 deheader: in test/umask.c, retaining required '#include <sys/types.h>\n'
 deheader: in test/umask.c, retaining required '#include <sys/stat.h>\n'
 deheader: in test/acos.c, retaining required '#include <math.h>\n'
 deheader: in test/atanh.c, retaining required '#include <math.h>\n'
 deheader: test/alarm.c without <unistd.h> succeeded.
 deheader: remove <unistd.h> from test/alarm.c
-deheader: saw 16 files, 17 includes, 8 removed
+deheader: saw 21 files, 22 includes, 8 removed
-- 
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