py/misc: Fix truncating cast.

stinos · stinos · commit e682178eb270 · 2026-02-05T14:29:50.000+01:00
Explicitly specify the wanted cast otherwise this results in

warning C4244: '=': conversion from 'unichar' to 'char',
possible loss of data

when building with msvc with most warnings enabled.

Signed-off-by: stijn &lt;stijn@ignitron.net&gt;
diff --git a/py/misc.h b/py/misc.h
@@ -243,7 +243,7 @@ static inline void vstr_ins_byte(vstr_t *vstr, size_t byte_pos, byte b) {
 static inline void vstr_ins_char(vstr_t *vstr, size_t char_pos, unichar chr) {
     // TODO UNICODE
     char *s = vstr_ins_blank_bytes(vstr, char_pos, 1);
-    *s = chr;
+    *s = (char)chr;
 }
 static inline void vstr_ins_strn(vstr_t *vstr, size_t byte_pos, const char *str, size_t len) {
     char *s = vstr_ins_blank_bytes(vstr, byte_pos, len);

Original file line number	Diff line number	Diff line change
`@@ -243,7 +243,7 @@ static inline void vstr_ins_byte(vstr_t *vstr, size_t byte_pos, byte b) {`
`243`	`243`	`static inline void vstr_ins_char(vstr_t *vstr, size_t char_pos, unichar chr) {`
`244`	`244`	`// TODO UNICODE`
`245`	`245`	`char *s = vstr_ins_blank_bytes(vstr, char_pos, 1);`
`246`		`- *s = chr;`
	`246`	`+ *s = (char)chr;`
`247`	`247`	`}`
`248`	`248`	`static inline void vstr_ins_strn(vstr_t vstr, size_t byte_pos, const char str, size_t len) {`
`249`	`249`	`char *s = vstr_ins_blank_bytes(vstr, byte_pos, len);`