From 3945f3269b3e2763faa1ab22d225ca4dd1856b82 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Thu, 14 Jul 2022 20:53:09 +0200
Subject: Adding upstream version 1.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 ccan/ccan/str/debug.c | 108 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 108 insertions(+)
 create mode 100644 ccan/ccan/str/debug.c

(limited to 'ccan/ccan/str/debug.c')

diff --git a/ccan/ccan/str/debug.c b/ccan/ccan/str/debug.c
new file mode 100644
index 0000000..8c51944
--- /dev/null
+++ b/ccan/ccan/str/debug.c
@@ -0,0 +1,108 @@
+/* CC0 (Public domain) - see LICENSE file for details */
+#include "config.h"
+#include <ccan/str/str_debug.h>
+#include <assert.h>
+#include <ctype.h>
+#include <string.h>
+
+#ifdef CCAN_STR_DEBUG
+/* Because we mug the real ones with macros, we need our own wrappers. */
+int str_isalnum(int i)
+{
+	assert(i >= -1 && i < 256);
+	return isalnum(i);
+}
+
+int str_isalpha(int i)
+{
+	assert(i >= -1 && i < 256);
+	return isalpha(i);
+}
+
+int str_isascii(int i)
+{
+	assert(i >= -1 && i < 256);
+	return isascii(i);
+}
+
+#if HAVE_ISBLANK
+int str_isblank(int i)
+{
+	assert(i >= -1 && i < 256);
+	return isblank(i);
+}
+#endif
+
+int str_iscntrl(int i)
+{
+	assert(i >= -1 && i < 256);
+	return iscntrl(i);
+}
+
+int str_isdigit(int i)
+{
+	assert(i >= -1 && i < 256);
+	return isdigit(i);
+}
+
+int str_isgraph(int i)
+{
+	assert(i >= -1 && i < 256);
+	return isgraph(i);
+}
+
+int str_islower(int i)
+{
+	assert(i >= -1 && i < 256);
+	return islower(i);
+}
+
+int str_isprint(int i)
+{
+	assert(i >= -1 && i < 256);
+	return isprint(i);
+}
+
+int str_ispunct(int i)
+{
+	assert(i >= -1 && i < 256);
+	return ispunct(i);
+}
+
+int str_isspace(int i)
+{
+	assert(i >= -1 && i < 256);
+	return isspace(i);
+}
+
+int str_isupper(int i)
+{
+	assert(i >= -1 && i < 256);
+	return isupper(i);
+}
+
+int str_isxdigit(int i)
+{
+	assert(i >= -1 && i < 256);
+	return isxdigit(i);
+}
+
+#undef strstr
+#undef strchr
+#undef strrchr
+
+char *str_strstr(const char *haystack, const char *needle)
+{
+	return strstr(haystack, needle);
+}
+
+char *str_strchr(const char *haystack, int c)
+{
+	return strchr(haystack, c);
+}
+
+char *str_strrchr(const char *haystack, int c)
+{
+	return strrchr(haystack, c);
+}
+#endif
-- 
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