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util-src/*.c: Per convention call luaL_error() as argument to return

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This commit is contained in:
Florian Zeitz 2015-04-03 20:30:14 +02:00
parent abbf2f1694
commit 4d46c2e866
3 changed files with 6 additions and 5 deletions
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2
util-src/hashes.c
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@ -170,7 +170,7 @@ static int LscramHi(lua_State* L) {
salt2 = malloc(salt_len + 4);
if(salt2 == NULL) {
luaL_error(L, "Out of memory in scramHi");
return luaL_error(L, "Out of memory in scramHi");
}
memcpy(salt2, salt, salt_len);

2
util-src/pposix.c
View file

@ -708,7 +708,7 @@ int lc_fallocate(lua_State* L) {
FILE* f = *(FILE**) luaL_checkudata(L, 1, LUA_FILEHANDLE);
if(f == NULL) {
luaL_error(L, "attempt to use a closed file");
return luaL_error(L, "attempt to use a closed file");
}
offset = luaL_checkinteger(L, 2);

7
util-src/signal.c
View file

@ -237,13 +237,14 @@ static int l_signal(lua_State* L) {
lua_gettable(L, -2);
if(!lua_isnumber(L, -1)) {
luaL_error(L, "invalid signal string");
return luaL_error(L, "invalid signal string");
}
sig = (int) lua_tonumber(L, -1);
lua_pop(L, 1); /* get rid of number we pushed */
} else {
luaL_checknumber(L, 1); /* will always error, with good error msg */
return luaL_error(L, "unreachable: invalid number was accepted");
}
/* set handler */
@ -313,7 +314,7 @@ static int l_raise(lua_State* L) {
lua_gettable(L, -2);
if(!lua_isnumber(L, -1)) {
luaL_error(L, "invalid signal string");
return luaL_error(L, "invalid signal string");
}
ret = (lua_Number) raise((int) lua_tonumber(L, -1));
@ -357,7 +358,7 @@ static int l_kill(lua_State* L) {
lua_gettable(L, -2);
if(!lua_isnumber(L, -1)) {
luaL_error(L, "invalid signal string");
return luaL_error(L, "invalid signal string");
}
ret = (lua_Number) kill((int) lua_tonumber(L, 1),