vieter-v
/
v
2
0
Fork 0
Code Issues Pull Requests Releases Activity

gen: make _SLIT macro determine `len` at compile-time (#7131)

pull/7137/head
Nick Treleaven 2020-12-04 18:14:39 +00:00 committed by GitHub
parent 9ea2608372
commit f21b2b41ac
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
vlib/v/gen/cheaders.v
View File

@ -267,7 +267,8 @@ static void* g_live_info = NULL;
//============================== HELPER C MACROS =============================*/
//#define tos4(s, slen) ((string){.str=(s), .len=(slen)})
#define _SLIT(s) ((string){.str=(byteptr)(s), .len=(strlen(s)), .is_lit=1})
// `"" s` is used to enforce a string literal argument
#define _SLIT(s) ((string){.str=(byteptr)("" s), .len=(sizeof(s)-1), .is_lit=1})
#define _PUSH_MANY(arr, val, tmp, tmp_typ) {tmp_typ tmp = (val); array_push_many(arr, tmp.data, tmp.len);}
#define _IN(typ, val, arr) array_##typ##_contains(arr, val)
#define _IN_MAP(val, m) map_exists(m, val)