R_API void r_core_log_del(RCore *core, int n) {
int idx;
if (n > 0) {
if (n + 1 >= core->log->last) {
core->log->first = core->log->last;
r_strpool_empty (core->log->sp);
return;
}
if (n < core->log->first) {
return;
}
idx = n - core->log->first;
if (idx < 0) {
return;
}
core->log->first += idx + 1;
char *msg = r_strpool_get_i (core->log->sp, idx);
// if (idx >= core->log->last) {
if (!msg || !*msg) {
core->log->first = core->log->last;
r_strpool_empty (core->log->sp);
} else {
r_strpool_slice (core->log->sp, idx);
}
} else {
core->log->first = core->log->last;
r_strpool_empty (core->log->sp);
}
}
R_API void r_core_log_del(RCore *core, int n) {
int idx;
if (n>0) {
if (n > core->log->last)
n = core->log->last;
idx = n-core->log->first;
if (idx<0) return;
core->log->first += idx+1;
/* s= */ r_strpool_get_i (core->log->sp, idx);
r_strpool_slice (core->log->sp, idx);
} else {
core->log->first = core->log->last;
r_strpool_empty (core->log->sp);
}
}
