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author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2023-08-17 15:59:28 -0300 |
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committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2023-08-17 15:59:28 -0300 |
commit | 9b4f39ab14fb2e55345c3d23537d129dac23b091 (patch) | |
tree | c7e11448e4d6eb1fec6e0a6d58544f17b1a39e10 /lapi.c | |
parent | f4211a5ea4e235ccfa8b8dfa46031c23e9e839e2 (diff) | |
download | lua-9b4f39ab14fb2e55345c3d23537d129dac23b091.tar.gz lua-9b4f39ab14fb2e55345c3d23537d129dac23b091.tar.bz2 lua-9b4f39ab14fb2e55345c3d23537d129dac23b091.zip |
More disciplined use of 'getstr' and 'tsslen'
We may want to add other string variants in the future; this change
documents better where the code may need to handle those variants.
Diffstat (limited to 'lapi.c')
-rw-r--r-- | lapi.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -417,9 +417,9 @@ LUA_API const char *lua_tolstring (lua_State *L, int idx, size_t *len) { | |||
417 | o = index2value(L, idx); /* previous call may reallocate the stack */ | 417 | o = index2value(L, idx); /* previous call may reallocate the stack */ |
418 | } | 418 | } |
419 | if (len != NULL) | 419 | if (len != NULL) |
420 | *len = vslen(o); | 420 | *len = tsslen(tsvalue(o)); |
421 | lua_unlock(L); | 421 | lua_unlock(L); |
422 | return svalue(o); | 422 | return getstr(tsvalue(o)); |
423 | } | 423 | } |
424 | 424 | ||
425 | 425 | ||