sv: SV_AUTO macro (for literal strings/literal byte arrays really).

2026-02-10 16:33:11 +00:00
parent daa1d3d565
commit 818d4da850
3 changed files with 9 additions and 8 deletions
--- a/include/alisp/sv.h
+++ b/include/alisp/sv.h
@@ -19,6 +19,7 @@ typedef struct

 // String view macro constructor
 #define SV(DATA, SIZE) ((sv_t){.data = (DATA), .size = (SIZE)})
+#define SV_AUTO(DATA)  ((sv_t){.data = (void *)(DATA), .size = sizeof(DATA) - 1})
 // Pretty printers
 #define SV_FMT(SV) (int)(SV).size, (SV).data
 #define PR_SV      "%.*s"