CPunch/Cosmo
1
0
Fork 0
mirror of https://github.com/CPunch/Cosmo.git synced 2024-11-22 23:40:07 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add string.len to base library

Browse Source
This commit is contained in:
Inversion 2021-02-10 22:02:35 -08:00
parent 5b8dc30bb8
commit 2e395065f8
1 changed files with 15 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
src/cbaselib.c
View File

@ -510,13 +510,25 @@ int cosmoB_sChar(CState *state, int nargs, CValue *args) {
return 1; return 1;
} }
int cosmoB_sLen(CState *state, int nargs, CValue *args) {
if (nargs < 1) {
cosmoV_error(state, "string.len() expected 1 argument, got %d", nargs);
return 0;
}
cosmoV_pushNumber(state, strlen(cosmoO_readCString(cosmoV_readString(args[0]))));
return 1;
}
void cosmoB_loadStrLib(CState *state) { void cosmoB_loadStrLib(CState *state) {
const char *identifiers[] = { const char *identifiers[] = {
"sub", "sub",
"find", "find",
"split", "split",
"byte", "byte",
"char" "char",
"len"
}; };
CosmoCFunction strLib[] = { CosmoCFunction strLib[] = {
@ -524,7 +536,8 @@ void cosmoB_loadStrLib(CState *state) {
cosmoB_sFind, cosmoB_sFind,
cosmoB_sSplit, cosmoB_sSplit,
cosmoB_sByte, cosmoB_sByte,
cosmoB_sChar cosmoB_sChar,
cosmoB_sLen
}; };
// make string library object // make string library object