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author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2024-07-27 13:32:59 -0300 |
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committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2024-07-27 13:32:59 -0300 |
commit | 0acd55898d0aaae8dbc14c8a1bc1e3bdffc8701b (patch) | |
tree | 0ac634fed90877130b1f102bf4075af999de2158 /lutf8lib.c | |
parent | 15231d4fb2f6984b25e0353ff46eda1a180b686d (diff) | |
download | lua-0acd55898d0aaae8dbc14c8a1bc1e3bdffc8701b.tar.gz lua-0acd55898d0aaae8dbc14c8a1bc1e3bdffc8701b.tar.bz2 lua-0acd55898d0aaae8dbc14c8a1bc1e3bdffc8701b.zip |
Added gcc option '-Wconversion'
No warnings for standard numerical types. Still pending alternative
numerical types.
Diffstat (limited to 'lutf8lib.c')
-rw-r--r-- | lutf8lib.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -180,7 +180,7 @@ static int byteoffset (lua_State *L) { | |||
180 | size_t len; | 180 | size_t len; |
181 | const char *s = luaL_checklstring(L, 1, &len); | 181 | const char *s = luaL_checklstring(L, 1, &len); |
182 | lua_Integer n = luaL_checkinteger(L, 2); | 182 | lua_Integer n = luaL_checkinteger(L, 2); |
183 | lua_Integer posi = (n >= 0) ? 1 : len + 1; | 183 | lua_Integer posi = (n >= 0) ? 1 : cast_st2S(len) + 1; |
184 | posi = u_posrelat(luaL_optinteger(L, 3, posi), len); | 184 | posi = u_posrelat(luaL_optinteger(L, 3, posi), len); |
185 | luaL_argcheck(L, 1 <= posi && --posi <= (lua_Integer)len, 3, | 185 | luaL_argcheck(L, 1 <= posi && --posi <= (lua_Integer)len, 3, |
186 | "position out of bounds"); | 186 | "position out of bounds"); |
@@ -239,7 +239,7 @@ static int iter_aux (lua_State *L, int strict) { | |||
239 | const char *next = utf8_decode(s + n, &code, strict); | 239 | const char *next = utf8_decode(s + n, &code, strict); |
240 | if (next == NULL || iscontp(next)) | 240 | if (next == NULL || iscontp(next)) |
241 | return luaL_error(L, MSGInvalid); | 241 | return luaL_error(L, MSGInvalid); |
242 | lua_pushinteger(L, n + 1); | 242 | lua_pushinteger(L, l_castU2S(n + 1)); |
243 | lua_pushinteger(L, code); | 243 | lua_pushinteger(L, code); |
244 | return 2; | 244 | return 2; |
245 | } | 245 | } |