13 lines
266 B
C
13 lines
266 B
C
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void
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c_delete(char *c) {
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Row *line = b_getline(buffer, atoi(c + 2));
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Row *prev_line = b_getline(buffer, atoi(c + 2) - 1);
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if (line == NULL || prev_line == NULL) {puts ("invalid line"); return; }
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prev_line->n = line->n;
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line->n->p = prev_line;
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free(line);
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}
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