28 lines
701 B
C
28 lines
701 B
C
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#include <stdio.h>
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#include <stdlib.h>
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#include "linenoise.h"
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void completion(const char *buf, linenoiseCompletions *lc) {
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if (buf[0] == 'h') {
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linenoiseAddCompletion(lc,"hello");
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linenoiseAddCompletion(lc,"hello there");
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}
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}
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int main(void) {
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char *line;
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linenoiseSetCompletionCallback(completion);
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linenoiseHistoryLoad("history.txt"); /* Load the history at startup */
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while((line = linenoise("hello> ")) != NULL) {
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if (line[0] != '\0') {
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printf("echo: '%s'\n", line);
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linenoiseHistoryAdd(line);
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linenoiseHistorySave("history.txt"); /* Save every new entry */
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}
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free(line);
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}
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return 0;
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}
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