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authorBruce Hill <bruce@bruce-hill.com>2024-09-02 19:53:09 -0400
committerBruce Hill <bruce@bruce-hill.com>2024-09-02 19:53:09 -0400
commit337aa911a9027602d47cd56ddbfcde0230a48943 (patch)
treedaf93f7d7972a672ee6a815702c05ce05913fb8b /types.c
parent6d7a359f8f7757b1e23fa7c0feaf535541dcc84a (diff)
Auto promote to C String from Text
Diffstat (limited to 'types.c')
-rw-r--r--types.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/types.c b/types.c
index 16a77528..60168a86 100644
--- a/types.c
+++ b/types.c
@@ -289,6 +289,10 @@ bool can_promote(type_t *actual, type_t *needed)
return cmp == NUM_PRECISION_EQUAL || cmp == NUM_PRECISION_LESS;
}
+ // Text to C String
+ if (actual->tag == TextType && !Match(actual, TextType)->lang && needed->tag == CStringType)
+ return true;
+
// Automatic dereferencing:
if (actual->tag == PointerType && !Match(actual, PointerType)->is_optional
&& can_promote(Match(actual, PointerType)->pointed, needed))