Local variable in function compare_keys at toys/posix/sort.c, line 247 References: toys/posix/sort.c, line 78 toys/posix/sort.c, line 83 toys/posix/sort.c, line 90 toys/posix/sort.c, line 124 toys/posix/sort.c, line 126 toys/posix/sort.c, line 143 toys/posix/sort.c, line 150 toys/posix/sort.c, line 171 toys/posix/sort.c, line 173 toys/posix/sort.c, line 197 toys/posix/sort.c, line 209 toys/posix/sort.c, line 210 toys/posix/sort.c, line 230 toys/posix/sort.c, line 236 toys/posix/sort.c, line 242 toys/posix/sort.c, line 247 toys/posix/sort.c, line 247 toys/posix/sort.c, line 251 toys/posix/sort.c, line 252 toys/posix/sort.c, line 254 toys/posix/sort.c, line 267 toys/posix/sort.c, line 271 toys/posix/sort.c, line 348