X-Git-Url: https://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=tools%2Fccanlint%2Ftests%2Fexamples_run.c;h=5c06c263e5228ebc0fffaf9e19abdc9ce6f7503e;hp=4cf9242297988ad64b75835f098799aea52c2915;hb=076877c266706ba432987195422a1e8653bd0c3b;hpb=299dc8f99ca642943db4f0204b5fe31065545d27

diff --git a/tools/ccanlint/tests/examples_run.c b/tools/ccanlint/tests/examples_run.c
index 4cf92422..5c06c263 100644
--- a/tools/ccanlint/tests/examples_run.c
+++ b/tools/ccanlint/tests/examples_run.c
@@ -3,6 +3,7 @@
 #include <ccan/talloc/talloc.h>
 #include <ccan/foreach/foreach.h>
 #include <ccan/str/str.h>
+#include <ccan/cast/cast.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
@@ -36,10 +37,10 @@ static bool scan_forv(const void *ctx,
 
 	va_copy(ap, *args);
 
-	if (isspace(fmt[0])) {
+	if (cisspace(fmt[0])) {
 		/* One format space can swallow many input spaces */
 		ret = false;
-		while (isspace(input[0])) {
+		while (cisspace(input[0])) {
 			if (scan_forv(ctx, ++input, fmt+1, &ap)) {
 				ret = true;
 				break;
@@ -116,7 +117,7 @@ static char *find_expect(struct ccan_file *file,
 
 		foreach_ptr(fmt, "outputs '%s'", "outputs \"%s\"") {
 			if (scan_for(file, p, fmt, &expect)) {
-				*input = "";
+				*input = cast_const(char *, "");
 				*exact = true;
 				return expect;
 			}
@@ -173,7 +174,7 @@ static char *find_expect(struct ccan_file *file,
 			    "outputs \"%s\"",
 			    "outputs %s") {
 			if (scan_for(file, p, fmt, &expect)) {
-				*input = "";
+				*input = cast_const(char *, "");
 				*exact = true;
 				return expect;
 			}
@@ -184,7 +185,7 @@ static char *find_expect(struct ccan_file *file,
 			    "output contains \"%s\"",
 			    "output contains %s") {
 			if (scan_for(file, p, fmt, &expect)) {
-				*input = "";
+				*input = cast_const(char *, "");
 				*exact = false;
 				return expect;
 			}