More iterator fixes. Make sure cvec/cdeq find_in() return end() iterator if item not found. Small cstr API change to u8_replace*.

2 files changed, 2 insertions, 2 deletions

diff --git a/examples/regex_replace.c b/examples/regex_replace.c
index 2ccbfc3c..8640ced1 100644
--- a/examples/regex_replace.c
+++ b/examples/regex_replace.c
@@ -36,7 +36,7 @@ int main()
         /* Shows how to compile RE separately */
         c_with (cregex re = cregex_from(pattern, 0), cregex_drop(&re)) {
             if (cregex_captures(&re) == 0)
-                  c_breakauto;
+                  continue; // break c_with
             /* European date format. */
             cstr_take(&str, cregex_replace(input, &re, "$3.$2.$1", 0));
             printf("euros: %s\n", cstr_str(&str));
diff --git a/examples/utf8replace_c.c b/examples/utf8replace_c.c
index 1bee9b44..e7659cfd 100644
--- a/examples/utf8replace_c.c
+++ b/examples/utf8replace_c.c
@@ -8,7 +8,7 @@ int main() {
         printf("%s\n", cstr_str(&hello));
 
         /* replace second smiley at utf8 codepoint pos 7 */
-        cstr_u8_replace_at(&hello, 7, 1, c_sv("🐨"));
+        cstr_u8_replace(&hello, cstr_find(&hello, "😀rld"), 1, c_sv("🐨"));
 
         printf("%s\n", cstr_str(&hello));