68 lines
1.6 KiB
C
68 lines
1.6 KiB
C
#ifndef GUARD_TERMKEY_INTERNAL_H_
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#define GUARD_TERMKEY_INTERNAL_H_
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#include "termkey.h"
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#include <stdint.h>
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#include <termios.h>
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struct termkey_driver
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{
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const char *name;
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void *(*new_driver)(termkey_t *tk, const char *term);
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void (*free_driver)(void *info);
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void (*start_driver)(termkey_t *tk, void *info);
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void (*stop_driver)(termkey_t *tk, void *info);
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termkey_result (*peekkey)(termkey_t *tk, void *info, termkey_key *key, int force, size_t *nbytes);
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};
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struct keyinfo {
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termkey_type type;
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termkey_keysym sym;
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int modifier_mask;
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int modifier_set;
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};
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struct termkey_drivernode;
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struct termkey_drivernode {
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struct termkey_driver *driver;
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void *info;
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struct termkey_drivernode *next;
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};
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struct termkey {
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int fd;
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int flags;
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unsigned char *buffer;
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size_t buffstart; // First offset in buffer
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size_t buffcount; // NUMBER of entires valid in buffer
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size_t buffsize; // Total malloc'ed size
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struct termios restore_termios;
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char restore_termios_valid;
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int waittime; // msec
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char is_closed;
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int nkeynames;
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const char **keynames;
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// There are 32 C0 codes
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struct keyinfo c0[32];
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struct termkey_drivernode *drivers;
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// Now some "protected" methods for the driver to call but which we don't
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// want exported as real symbols in the library
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struct {
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void (*emit_codepoint)(termkey_t *tk, long codepoint, termkey_key *key);
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termkey_result (*peekkey_simple)(termkey_t *tk, termkey_key *key, int force, size_t *nbytes);
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} method;
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};
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extern struct termkey_driver termkey_driver_csi;
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extern struct termkey_driver termkey_driver_ti;
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#endif
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