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Update script API

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This commit is contained in:
Martin Lund 2024-04-28 14:46:41 +02:00
parent 9bc93991e7
commit 33eae0c30d
3 changed files with 59 additions and 46 deletions
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10
src/script.c
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@ -211,10 +211,6 @@ static int send(lua_State *L)
}
ret = write(device_fd, string, strlen(string));
if (ret < 0)
{
tio_error_print("%s\n", strerror(errno));
}
lua_pushnumber(L, ret);
@ -281,7 +277,7 @@ static int read_string(lua_State *L)
char *buffer = malloc(size);
if (buffer == NULL)
{
ret = -3; // Read buffer allocation failed
ret = -1; // Error
goto error;
}
@ -293,12 +289,12 @@ static int read_string(lua_State *L)
ssize_t bytes_read = read_poll(device_fd, buffer, size, timeout);
if (bytes_read < 0)
{
ret = -1; // Read error
ret = -1; // Error
goto error;
}
else if (bytes_read == 0)
{
ret = -2; // Timeout
ret = 0; // Timeout
goto error;
}