Support va_args in libc-builtin (#1117)

Implement vprintf/sprintf/snprintf wrapper functions for libc-builtin.
2022-04-24 10:39:18 +08:00
parent 9b858c43cb
commit 5ab368dd00
3 changed files with 33 additions and 0 deletions
--- a/wamr-sdk/app/libc-builtin-sysroot/share/defined-symbols.txt
+++ b/wamr-sdk/app/libc-builtin-sysroot/share/defined-symbols.txt
@ -26,6 +26,9 @@ wasm_get_sys_tick_ms
 printf
 sprintf
 snprintf
+vprintf
+vsprintf
+vsnprintf
 puts
 putchar
 memcmp