Function ldbList

app/redis-6.2.6/src/scripting.c:2192–2199

Implement the "list" command of the Lua debugger. If around is 0 * the whole file is listed, otherwise only a small portion of the file * around the specified line is shown. When a line number is specified * the amount of context (lines before/after) is specified via the * 'context' argument. */

 * the amount of context (lines before/after) is specified via the
 * 'context' argument. */
void ldbList(int around, int context) {
    int j;

    for (j = 1; j <= ldb.lines; j++) {
        if (around != 0 && abs(around-j) > context) continue;
        ldbLogSourceLine(j);
    }
}

/* Append a human readable representation of the Lua value at position 'idx'
 * on the stack of the 'lua' state, to the SDS string passed as argument.