eddy/mountcontrol
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This commit is contained in:
Edward V. Emelianov
2025-02-24 22:23:52 +03:00
parent 5e3cc5b31a
commit f83f95c9cc
12 changed files with 186 additions and 61 deletions
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15
LibSidServo/serial.c
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@@ -375,13 +375,14 @@ static int wr(const data_t *out, data_t *in, int needeol){
(void) g;
}
}
if(in){
in->len = 0;
for(size_t i = 0; i < in->maxlen; ++i){
int b = getmntbyte();
if(b < 0) break; // nothing to read -> go out
in->buf[in->len++] = (uint8_t) b;
}
uint8_t buf[256];
data_t dumb = {.buf = buf, .maxlen = 256};
if(!in) in = &dumb; // even if user don't ask for answer, try to read to clear trash
in->len = 0;
for(size_t i = 0; i < in->maxlen; ++i){
int b = getmntbyte();
if(b < 0) break; // nothing to read -> go out
in->buf[in->len++] = (uint8_t) b;
}
return TRUE;
}