47 lines
1.3 KiB
C
47 lines
1.3 KiB
C
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#pragma once
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struct rline_callback;
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typedef struct {
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char * buffer;
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struct rline_callback * callbacks;
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int collected;
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int requested;
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int newline;
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int cancel;
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int offset;
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int tabbed;
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int quiet;
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} rline_context_t;
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typedef void (*rline_callback_t)(rline_context_t * context);
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typedef struct rline_callback {
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rline_callback_t tab_complete;
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rline_callback_t redraw_prompt;
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rline_callback_t special_key;
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rline_callback_t key_up;
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rline_callback_t key_down;
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rline_callback_t key_left;
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rline_callback_t key_right;
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rline_callback_t rev_search;
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} rline_callbacks_t;
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extern int rline(char * buffer, int buf_size);
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extern int rline_exp_set_prompts(char * left, char * right, int left_width, int right_width);
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extern int rline_exp_set_shell_commands(char ** cmds, int len);
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extern int rline_exp_set_tab_complete_func(rline_callback_t func);
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extern int rline_exp_set_syntax(char * name);
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extern void rline_history_insert(char * str);
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extern void rline_history_append_line(char * str);
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extern char * rline_history_get(int item);
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extern char * rline_history_prev(int item);
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#define RLINE_HISTORY_ENTRIES 128
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extern char * rline_history[RLINE_HISTORY_ENTRIES];
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extern int rline_history_count;
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extern int rline_history_offset;
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extern int rline_scroll;
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extern char * rline_exit_string;
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extern char * rline_preload;
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