fix: fix windows params bug

1 files changed, 23 insertions, 0 deletions

diff --git a/src/string.cpp b/src/string.cpp
index 3c7d96934..14f56e4f0 100644
--- a/src/string.cpp
+++ b/src/string.cpp
@@ -411,6 +411,25 @@ gb_internal String concatenate4_strings(gbAllocator a, String const &x, String c
 	return make_string(data, len);
 }
 
+#if defined(GB_SYSTEM_WINDOWS)
+gb_internal String escape_char(gbAllocator a, String s, char cte) {
+	isize buf_len = s.len;
+	u8 *buf = gb_alloc_array(a, u8, buf_len);
+	isize i = 0;
+	for (isize j = 0; j < s.len; j++) {
+		u8 c = s.text[j];
+
+		if (c == cte) {
+			buf[i++] = '\\';
+			buf[i++] = c;
+		} else {
+			buf[i++] = c;
+		}
+	}
+	return make_string(buf, i);
+}
+#endif
+
 gb_internal String string_join_and_quote(gbAllocator a, Array<String> strings) {
 	if (!strings.count) {
 		return make_string(nullptr, 0);
@@ -426,7 +445,11 @@ gb_internal String string_join_and_quote(gbAllocator a, Array<String> strings) {
 		if (i > 0) {
 			s = gb_string_append_fmt(s, " ");
 		}
+#if defined(GB_SYSTEM_WINDOWS)
+		s = gb_string_append_fmt(s, "\"%.*s\" ", LIT(escape_char(a, strings[i], '\\')));
+#else
 		s = gb_string_append_fmt(s, "\"%.*s\" ", LIT(strings[i]));
+#endif
 	}
 
 	return make_string(cast(u8 *) s, gb_string_length(s));