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4f2554b7b7
1) really check for size overflow by checking negative value. 2) since mmap() not support files over INT_MAX size, add check for it until either mmap() will be fixed or tail will be rewritted to handle large files alternatively. 3) replace fseek(... file_size, SEEK_SET) with fseek(... 0L, SEEK_END) to avoid off_t -> long cast 4) Use exit() if file is too big instead of warning and wrong logic afterwards. |
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.. | ||
extern.h | ||
forward.c | ||
Makefile | ||
misc.c | ||
read.c | ||
reverse.c | ||
tail.1 | ||
tail.c |