mirror of
https://sourceware.org/git/glibc.git
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401 lines
18 KiB
C
401 lines
18 KiB
C
/* My bet is this was written by Chris Torek.
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I reformatted and ansidecl-ized it, and tweaked it a little. */
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#include <ctype.h>
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#include <stdio.h>
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#include <errno.h>
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#include <stdlib.h>
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#include <string.h>
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#include <limits.h>
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struct ltest
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{
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const char *str; /* Convert this. */
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unsigned long long int expect; /* To get this. */
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int base; /* Use this base. */
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char left; /* With this left over. */
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int err; /* And this in errno. */
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};
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static const struct ltest tests[] =
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{
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/* First, signed numbers: */
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/* simple... */
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{"123", 123, 0, 0, 0},
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{"+123", 123, 0, 0, 0},
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{" 123", 123, 0, 0, 0},
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{" 123 ", 123, 0, ' ', 0},
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{" -17", -17, 0, 0, 0},
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/* implicit base... */
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{"0123", 0123, 0, 0, 0},
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{"0123a", 0123, 0, 'a', 0},
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{"01239", 0123, 0, '9', 0},
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{"0x123", 0x123, 0, 0, 0},
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{"-0x123", -0x123, 0, 0, 0},
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{"0x0xc", 0, 0, 'x', 0},
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{" +0x123fg", 0x123f, 0, 'g', 0},
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/* explicit base... */
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{"123", 0x123, 16, 0, 0},
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{"0x123", 0x123, 16, 0, 0},
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{"123", 0123, 8, 0, 0},
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{"0123", 0123, 8, 0, 0},
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{"0123", 123, 10, 0, 0},
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{"0x123", 0, 10, 'x', 0},
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/* case insensitivity... */
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{"abcd", 0xabcd, 16, 0, 0},
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{"AbCd", 0xabcd, 16, 0, 0},
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{"0xABCD", 0xabcd, 16, 0, 0},
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{"0Xabcd", 0xabcd, 16, 0, 0},
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/* odd bases... */
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{"0xyz", 33 * 35 + 34, 35, 'z', 0},
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{"yz!", 34 * 36 + 35, 36, '!', 0},
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{"-yz", -(34*36 + 35), 36, 0, 0},
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{"GhI4", ((16*20 + 17)*20 + 18)*20 + 4, 20, 0, 0},
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/* special case for the 32-bit version of strtoll,
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from a ncftp configure test */
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{"99000000001", 1000000000ll * 99ll + 1ll, 0, 0},
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/* extremes... */
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{"9223372036854775807", 9223372036854775807ll, 0, 0, 0},
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{"9223372036854775808", 9223372036854775807ll, 0, 0, ERANGE},
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{"922337203685477580777", 9223372036854775807ll, 0, 0, ERANGE},
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{"9223372036854775810", 9223372036854775807ll, 0, 0, ERANGE},
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{"-2147483648", -2147483648ll, 0, 0, 0},
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{"-9223372036854775808", -9223372036854775807ll - 1, 0, 0, 0},
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{"-9223372036854775809", -9223372036854775807ll - 1, 0, 0, ERANGE},
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{"0x112233445566778899z", 9223372036854775807ll, 16, 'z', ERANGE},
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{"0xFFFFFFFFFFFF00FF" , 9223372036854775807ll, 0, 0, ERANGE},
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{"111111111111111111111111111111111111111111111111111111111111111",
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9223372036854775807ll, 2, 0, 0},
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{"1000000000000000000000000000000000000000000000000000000000000000",
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9223372036854775807ll, 2, 0, ERANGE},
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{"2021110011022210012102010021220101220221",
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9223372036854775807ll, 3, 0, 0},
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{"2021110011022210012102010021220101220222",
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9223372036854775807ll, 3, 0, ERANGE},
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{"13333333333333333333333333333333", 9223372036854775807ll, 4, 0, 0},
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{"20000000000000000000000000000000", 9223372036854775807ll, 4, 0, ERANGE},
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{"1104332401304422434310311212", 9223372036854775807ll, 5, 0, 0},
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{"1104332401304422434310311213", 9223372036854775807ll, 5, 0, ERANGE},
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{"1540241003031030222122211", 9223372036854775807ll, 6, 0, 0},
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{"1540241003031030222122212", 9223372036854775807ll, 6, 0, ERANGE},
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{"22341010611245052052300", 9223372036854775807ll, 7, 0, 0},
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{"22341010611245052052301", 9223372036854775807ll, 7, 0, ERANGE},
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{"777777777777777777777", 9223372036854775807ll, 8, 0, 0},
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{"1000000000000000000000", 9223372036854775807ll, 8, 0, ERANGE},
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{"67404283172107811827", 9223372036854775807ll, 9, 0, 0},
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{"67404283172107811828", 9223372036854775807ll, 9, 0, ERANGE},
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{"9223372036854775807", 9223372036854775807ll, 10, 0, 0},
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{"9223372036854775808", 9223372036854775807ll, 10, 0, ERANGE},
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{"1728002635214590697", 9223372036854775807ll, 11, 0, 0},
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{"1728002635214590698", 9223372036854775807ll, 11, 0, ERANGE},
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{"41a792678515120367", 9223372036854775807ll, 12, 0, 0},
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{"41a792678515120368", 9223372036854775807ll, 12, 0, ERANGE},
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{"10b269549075433c37", 9223372036854775807ll, 13, 0, 0},
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{"10b269549075433c38", 9223372036854775807ll, 13, 0, ERANGE},
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{"4340724c6c71dc7a7", 9223372036854775807ll, 14, 0, 0},
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{"4340724c6c71dc7a8", 9223372036854775807ll, 14, 0, ERANGE},
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{"160e2ad3246366807", 9223372036854775807ll, 15, 0, 0},
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{"160e2ad3246366808", 9223372036854775807ll, 15, 0, ERANGE},
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{"7fffffffffffffff", 9223372036854775807ll, 16, 0, 0},
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{"8000000000000000", 9223372036854775807ll, 16, 0, ERANGE},
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{"33d3d8307b214008", 9223372036854775807ll, 17, 0, 0},
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{"33d3d8307b214009", 9223372036854775807ll, 17, 0, ERANGE},
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{"16agh595df825fa7", 9223372036854775807ll, 18, 0, 0},
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{"16agh595df825fa8", 9223372036854775807ll, 18, 0, ERANGE},
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{"ba643dci0ffeehh", 9223372036854775807ll, 19, 0, 0},
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{"ba643dci0ffeehi", 9223372036854775807ll, 19, 0, ERANGE},
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{"5cbfjia3fh26ja7", 9223372036854775807ll, 20, 0, 0},
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{"5cbfjia3fh26ja8", 9223372036854775807ll, 20, 0, ERANGE},
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{"2heiciiie82dh97", 9223372036854775807ll, 21, 0, 0},
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{"2heiciiie82dh98", 9223372036854775807ll, 21, 0, ERANGE},
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{"1adaibb21dckfa7", 9223372036854775807ll, 22, 0, 0},
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{"1adaibb21dckfa8", 9223372036854775807ll, 22, 0, ERANGE},
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{"i6k448cf4192c2", 9223372036854775807ll, 23, 0, 0},
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{"i6k448cf4192c3", 9223372036854775807ll, 23, 0, ERANGE},
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{"acd772jnc9l0l7", 9223372036854775807ll, 24, 0, 0},
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{"acd772jnc9l0l8", 9223372036854775807ll, 24, 0, ERANGE},
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{"64ie1focnn5g77", 9223372036854775807ll, 25, 0, 0},
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{"64ie1focnn5g78", 9223372036854775807ll, 25, 0, ERANGE},
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{"3igoecjbmca687", 9223372036854775807ll, 26, 0, 0},
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{"3igoecjbmca688", 9223372036854775807ll, 26, 0, ERANGE},
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{"27c48l5b37oaop", 9223372036854775807ll, 27, 0, 0},
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{"27c48l5b37oaoq", 9223372036854775807ll, 27, 0, ERANGE},
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{"1bk39f3ah3dmq7", 9223372036854775807ll, 28, 0, 0},
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{"1bk39f3ah3dmq8", 9223372036854775807ll, 28, 0, ERANGE},
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{"q1se8f0m04isb", 9223372036854775807ll, 29, 0, 0},
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{"q1se8f0m04isc", 9223372036854775807ll, 29, 0, ERANGE},
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{"hajppbc1fc207", 9223372036854775807ll, 30, 0, 0},
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{"hajppbc1fc208", 9223372036854775807ll, 30, 0, ERANGE},
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{"bm03i95hia437", 9223372036854775807ll, 31, 0, 0},
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{"bm03i95hia438", 9223372036854775807ll, 31, 0, ERANGE},
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{"7vvvvvvvvvvvv", 9223372036854775807ll, 32, 0, 0},
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{"8000000000000", 9223372036854775807ll, 32, 0, ERANGE},
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{"5hg4ck9jd4u37", 9223372036854775807ll, 33, 0, 0},
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{"5hg4ck9jd4u38", 9223372036854775807ll, 33, 0, ERANGE},
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{"3tdtk1v8j6tpp", 9223372036854775807ll, 34, 0, 0},
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{"3tdtk1v8j6tpq", 9223372036854775807ll, 34, 0, ERANGE},
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{"2pijmikexrxp7", 9223372036854775807ll, 35, 0, 0},
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{"2pijmikexrxp8", 9223372036854775807ll, 35, 0, ERANGE},
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{"1y2p0ij32e8e7", 9223372036854775807ll, 36, 0, 0},
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{"1y2p0ij32e8e8", 9223372036854775807ll, 36, 0, ERANGE},
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{"-1000000000000000000000000000000000000000000000000000000000000000",
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-9223372036854775808ull, 2, 0, 0},
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{"-1000000000000000000000000000000000000000000000000000000000000001",
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-9223372036854775808ull, 2, 0, ERANGE},
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{"-2021110011022210012102010021220101220222",
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-9223372036854775808ull, 3, 0, 0},
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{"-2021110011022210012102010021220101221000",
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-9223372036854775808ull, 3, 0, ERANGE},
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{"-20000000000000000000000000000000", -9223372036854775808ull, 4, 0, 0},
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{"-20000000000000000000000000000001", -9223372036854775808ull, 4, 0, ERANGE},
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{"-1104332401304422434310311213", -9223372036854775808ull, 5, 0, 0},
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{"-1104332401304422434310311214", -9223372036854775808ull, 5, 0, ERANGE},
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{"-1540241003031030222122212", -9223372036854775808ull, 6, 0, 0},
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{"-1540241003031030222122213", -9223372036854775808ull, 6, 0, ERANGE},
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{"-22341010611245052052301", -9223372036854775808ull, 7, 0, 0},
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{"-22341010611245052052302", -9223372036854775808ull, 7, 0, ERANGE},
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{"-1000000000000000000000", -9223372036854775808ull, 8, 0, 0},
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{"-1000000000000000000001", -9223372036854775808ull, 8, 0, ERANGE},
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{"-67404283172107811828", -9223372036854775808ull, 9, 0, 0},
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{"-67404283172107811830", -9223372036854775808ull, 9, 0, ERANGE},
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{"-9223372036854775808", -9223372036854775808ull, 10, 0, 0},
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{"-9223372036854775809", -9223372036854775808ull, 10, 0, ERANGE},
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{"-1728002635214590698", -9223372036854775808ull, 11, 0, 0},
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{"-1728002635214590699", -9223372036854775808ull, 11, 0, ERANGE},
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{"-41a792678515120368", -9223372036854775808ull, 12, 0, 0},
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{"-41a792678515120369", -9223372036854775808ull, 12, 0, ERANGE},
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{"-10b269549075433c38", -9223372036854775808ull, 13, 0, 0},
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{"-10b269549075433c39", -9223372036854775808ull, 13, 0, ERANGE},
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{"-4340724c6c71dc7a8", -9223372036854775808ull, 14, 0, 0},
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{"-4340724c6c71dc7a9", -9223372036854775808ull, 14, 0, ERANGE},
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{"-160e2ad3246366808", -9223372036854775808ull, 15, 0, 0},
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{"-160e2ad3246366809", -9223372036854775808ull, 15, 0, ERANGE},
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{"-8000000000000000", -9223372036854775808ull, 16, 0, 0},
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{"-8000000000000001", -9223372036854775808ull, 16, 0, ERANGE},
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{"-33d3d8307b214009", -9223372036854775808ull, 17, 0, 0},
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{"-33d3d8307b21400a", -9223372036854775808ull, 17, 0, ERANGE},
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{"-16agh595df825fa8", -9223372036854775808ull, 18, 0, 0},
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{"-16agh595df825fa9", -9223372036854775808ull, 18, 0, ERANGE},
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{"-ba643dci0ffeehi", -9223372036854775808ull, 19, 0, 0},
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{"-ba643dci0ffeei0", -9223372036854775808ull, 19, 0, ERANGE},
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{"-5cbfjia3fh26ja8", -9223372036854775808ull, 20, 0, 0},
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{"-5cbfjia3fh26ja9", -9223372036854775808ull, 20, 0, ERANGE},
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{"-2heiciiie82dh98", -9223372036854775808ull, 21, 0, 0},
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{"-2heiciiie82dh99", -9223372036854775808ull, 21, 0, ERANGE},
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{"-1adaibb21dckfa8", -9223372036854775808ull, 22, 0, 0},
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{"-1adaibb21dckfa9", -9223372036854775808ull, 22, 0, ERANGE},
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{"-i6k448cf4192c3", -9223372036854775808ull, 23, 0, 0},
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{"-i6k448cf4192c4", -9223372036854775808ull, 23, 0, ERANGE},
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{"-acd772jnc9l0l8", -9223372036854775808ull, 24, 0, 0},
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{"-acd772jnc9l0l9", -9223372036854775808ull, 24, 0, ERANGE},
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{"-64ie1focnn5g78", -9223372036854775808ull, 25, 0, 0},
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{"-64ie1focnn5g79", -9223372036854775808ull, 25, 0, ERANGE},
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{"-3igoecjbmca688", -9223372036854775808ull, 26, 0, 0},
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{"-3igoecjbmca689", -9223372036854775808ull, 26, 0, ERANGE},
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{"-27c48l5b37oaoq", -9223372036854775808ull, 27, 0, 0},
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{"-27c48l5b37oap0", -9223372036854775808ull, 27, 0, ERANGE},
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{"-1bk39f3ah3dmq8", -9223372036854775808ull, 28, 0, 0},
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{"-1bk39f3ah3dmq9", -9223372036854775808ull, 28, 0, ERANGE},
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{"-q1se8f0m04isc", -9223372036854775808ull, 29, 0, 0},
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{"-q1se8f0m04isd", -9223372036854775808ull, 29, 0, ERANGE},
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{"-hajppbc1fc208", -9223372036854775808ull, 30, 0, 0},
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{"-hajppbc1fc209", -9223372036854775808ull, 30, 0, ERANGE},
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{"-bm03i95hia438", -9223372036854775808ull, 31, 0, 0},
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{"-bm03i95hia439", -9223372036854775808ull, 31, 0, ERANGE},
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{"-8000000000000", -9223372036854775808ull, 32, 0, 0},
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{"-8000000000001", -9223372036854775808ull, 32, 0, ERANGE},
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{"-5hg4ck9jd4u38", -9223372036854775808ull, 33, 0, 0},
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{"-5hg4ck9jd4u39", -9223372036854775808ull, 33, 0, ERANGE},
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{"-3tdtk1v8j6tpq", -9223372036854775808ull, 34, 0, 0},
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{"-3tdtk1v8j6tpr", -9223372036854775808ull, 34, 0, ERANGE},
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{"-2pijmikexrxp8", -9223372036854775808ull, 35, 0, 0},
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{"-2pijmikexrxp9", -9223372036854775808ull, 35, 0, ERANGE},
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{"-1y2p0ij32e8e8", -9223372036854775808ull, 36, 0, 0},
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{"-1y2p0ij32e8e9", -9223372036854775808ull, 36, 0, ERANGE},
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{NULL, 0, 0, 0, 0},
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/* Then unsigned. */
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{" 0", 0, 0, 0, 0},
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{"0xffffffffg", 0xffffffff, 0, 'g', 0},
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{"0xffffffffffffffffg", 0xffffffffffffffffull, 0, 'g', 0},
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{"-0xfedcba987654321", 0xf0123456789abcdfull, 0, 0, 0},
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{"0xf1f2f3f4f5f6f7f8f9", 0xffffffffffffffffull, 0, 0, ERANGE},
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{"-0x123456789abcdef01", 0xffffffffffffffffull, 0, 0, ERANGE},
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{"1111111111111111111111111111111111111111111111111111111111111111",
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0xffffffffffffffff, 2, 0, 0},
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{"10000000000000000000000000000000000000000000000000000000000000000",
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0xffffffffffffffff, 2, 0, ERANGE},
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{"11112220022122120101211020120210210211220",
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0xffffffffffffffff, 3, 0, 0},
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{"11112220022122120101211020120210210211221",
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0xffffffffffffffff, 3, 0, ERANGE},
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{"33333333333333333333333333333333", 0xffffffffffffffff, 4, 0, 0},
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{"100000000000000000000000000000000", 0xffffffffffffffff, 4, 0, ERANGE},
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{"2214220303114400424121122430", 0xffffffffffffffff, 5, 0, 0},
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{"2214220303114400424121122431", 0xffffffffffffffff, 5, 0, ERANGE},
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{"3520522010102100444244423", 0xffffffffffffffff, 6, 0, 0},
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{"3520522010102100444244424", 0xffffffffffffffff, 6, 0, ERANGE},
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{"45012021522523134134601", 0xffffffffffffffff, 7, 0, 0},
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{"45012021522523134134602", 0xffffffffffffffff, 7, 0, ERANGE},
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{"1777777777777777777777", 0xffffffffffffffff, 8, 0, 0},
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{"2000000000000000000000", 0xffffffffffffffff, 8, 0, ERANGE},
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{"145808576354216723756", 0xffffffffffffffff, 9, 0, 0},
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{"145808576354216723757", 0xffffffffffffffff, 9, 0, ERANGE},
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{"18446744073709551615", 0xffffffffffffffff, 10, 0, 0},
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{"18446744073709551616", 0xffffffffffffffff, 10, 0, ERANGE},
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{"335500516a429071284", 0xffffffffffffffff, 11, 0, 0},
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{"335500516a429071285", 0xffffffffffffffff, 11, 0, ERANGE},
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{"839365134a2a240713", 0xffffffffffffffff, 12, 0, 0},
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{"839365134a2a240714", 0xffffffffffffffff, 12, 0, ERANGE},
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{"219505a9511a867b72", 0xffffffffffffffff, 13, 0, 0},
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{"219505a9511a867b73", 0xffffffffffffffff, 13, 0, ERANGE},
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{"8681049adb03db171", 0xffffffffffffffff, 14, 0, 0},
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{"8681049adb03db172", 0xffffffffffffffff, 14, 0, ERANGE},
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{"2c1d56b648c6cd110", 0xffffffffffffffff, 15, 0, 0},
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{"2c1d56b648c6cd111", 0xffffffffffffffff, 15, 0, ERANGE},
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{"ffffffffffffffff", 0xffffffffffffffff, 16, 0, 0},
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{"10000000000000000", 0xffffffffffffffff, 16, 0, ERANGE},
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{"67979g60f5428010", 0xffffffffffffffff, 17, 0, 0},
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{"67979g60f5428011", 0xffffffffffffffff, 17, 0, ERANGE},
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{"2d3fgb0b9cg4bd2f", 0xffffffffffffffff, 18, 0, 0},
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{"2d3fgb0b9cg4bd2g", 0xffffffffffffffff, 18, 0, ERANGE},
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{"141c8786h1ccaagg", 0xffffffffffffffff, 19, 0, 0},
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{"141c8786h1ccaagh", 0xffffffffffffffff, 19, 0, ERANGE},
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{"b53bjh07be4dj0f", 0xffffffffffffffff, 20, 0, 0},
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{"b53bjh07be4dj0g", 0xffffffffffffffff, 20, 0, ERANGE},
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{"5e8g4ggg7g56dif", 0xffffffffffffffff, 21, 0, 0},
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{"5e8g4ggg7g56dig", 0xffffffffffffffff, 21, 0, ERANGE},
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{"2l4lf104353j8kf", 0xffffffffffffffff, 22, 0, 0},
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{"2l4lf104353j8kg", 0xffffffffffffffff, 22, 0, ERANGE},
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{"1ddh88h2782i515", 0xffffffffffffffff, 23, 0, 0},
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|
{"1ddh88h2782i516", 0xffffffffffffffff, 23, 0, ERANGE},
|
|
{"l12ee5fn0ji1if", 0xffffffffffffffff, 24, 0, 0},
|
|
{"l12ee5fn0ji1ig", 0xffffffffffffffff, 24, 0, ERANGE},
|
|
{"c9c336o0mlb7ef", 0xffffffffffffffff, 25, 0, 0},
|
|
{"c9c336o0mlb7eg", 0xffffffffffffffff, 25, 0, ERANGE},
|
|
{"7b7n2pcniokcgf", 0xffffffffffffffff, 26, 0, 0},
|
|
{"7b7n2pcniokcgg", 0xffffffffffffffff, 26, 0, ERANGE},
|
|
{"4eo8hfam6fllmo", 0xffffffffffffffff, 27, 0, 0},
|
|
{"4eo8hfam6fllmp", 0xffffffffffffffff, 27, 0, ERANGE},
|
|
{"2nc6j26l66rhof", 0xffffffffffffffff, 28, 0, 0},
|
|
{"2nc6j26l66rhog", 0xffffffffffffffff, 28, 0, ERANGE},
|
|
{"1n3rsh11f098rn", 0xffffffffffffffff, 29, 0, 0},
|
|
{"1n3rsh11f098ro", 0xffffffffffffffff, 29, 0, ERANGE},
|
|
{"14l9lkmo30o40f", 0xffffffffffffffff, 30, 0, 0},
|
|
{"14l9lkmo30o40g", 0xffffffffffffffff, 30, 0, ERANGE},
|
|
{"nd075ib45k86f", 0xffffffffffffffff, 31, 0, 0},
|
|
{"nd075ib45k86g", 0xffffffffffffffff, 31, 0, ERANGE},
|
|
{"fvvvvvvvvvvvv", 0xffffffffffffffff, 32, 0, 0},
|
|
{"g000000000000", 0xffffffffffffffff, 32, 0, ERANGE},
|
|
{"b1w8p7j5q9r6f", 0xffffffffffffffff, 33, 0, 0},
|
|
{"b1w8p7j5q9r6g", 0xffffffffffffffff, 33, 0, ERANGE},
|
|
{"7orp63sh4dphh", 0xffffffffffffffff, 34, 0, 0},
|
|
{"7orp63sh4dphi", 0xffffffffffffffff, 34, 0, ERANGE},
|
|
{"5g24a25twkwff", 0xffffffffffffffff, 35, 0, 0},
|
|
{"5g24a25twkwfg", 0xffffffffffffffff, 35, 0, ERANGE},
|
|
{"3w5e11264sgsf", 0xffffffffffffffff, 36, 0, 0},
|
|
{"3w5e11264sgsg", 0xffffffffffffffff, 36, 0, ERANGE},
|
|
{NULL, 0, 0, 0, 0},
|
|
};
|
|
|
|
/* Prototypes for local functions. */
|
|
static void expand (char *dst, int c);
|
|
|
|
int
|
|
main (void)
|
|
{
|
|
register const struct ltest *lt;
|
|
char *ep;
|
|
int status = 0;
|
|
int save_errno;
|
|
|
|
for (lt = tests; lt->str != NULL; ++lt)
|
|
{
|
|
register long long int l;
|
|
|
|
errno = 0;
|
|
l = strtoll (lt->str, &ep, lt->base);
|
|
save_errno = errno;
|
|
printf ("strtoll(\"%s\", , %d) test %u",
|
|
lt->str, lt->base, (unsigned int) (lt - tests));
|
|
if (l == (long long int) lt->expect && *ep == lt->left
|
|
&& save_errno == lt->err)
|
|
puts("\tOK");
|
|
else
|
|
{
|
|
puts("\tBAD");
|
|
if (l != (long long int) lt->expect)
|
|
printf(" returns %lld, expected %lld\n",
|
|
l, (long long int) lt->expect);
|
|
if (lt->left != *ep)
|
|
{
|
|
char exp1[5], exp2[5];
|
|
expand (exp1, *ep);
|
|
expand (exp2, lt->left);
|
|
printf (" leaves '%s', expected '%s'\n", exp1, exp2);
|
|
}
|
|
if (save_errno != lt->err)
|
|
printf (" errno %d (%s) instead of %d (%s)\n",
|
|
save_errno, strerror (save_errno),
|
|
lt->err, strerror (lt->err));
|
|
status = 1;
|
|
}
|
|
}
|
|
|
|
for (++lt; lt->str != NULL; lt++)
|
|
{
|
|
register unsigned long long int ul;
|
|
|
|
errno = 0;
|
|
ul = strtoull (lt->str, &ep, lt->base);
|
|
save_errno = errno;
|
|
printf ("strtoull(\"%s\", , %d) test %u",
|
|
lt->str, lt->base, (unsigned int) (lt - tests));
|
|
if (ul == lt->expect && *ep == lt->left && save_errno == lt->err)
|
|
puts("\tOK");
|
|
else
|
|
{
|
|
puts ("\tBAD");
|
|
if (ul != lt->expect)
|
|
printf (" returns %llu, expected %llu\n",
|
|
ul, lt->expect);
|
|
if (lt->left != *ep)
|
|
{
|
|
char exp1[5], exp2[5];
|
|
expand (exp1, *ep);
|
|
expand (exp2, lt->left);
|
|
printf (" leaves '%s', expected '%s'\n", exp1, exp2);
|
|
}
|
|
if (save_errno != lt->err)
|
|
printf (" errno %d (%s) instead of %d (%s)\n",
|
|
save_errno, strerror (save_errno),
|
|
lt->err, strerror (lt->err));
|
|
status = 1;
|
|
}
|
|
}
|
|
|
|
return status ? EXIT_FAILURE : EXIT_SUCCESS;
|
|
}
|
|
|
|
static void
|
|
expand (dst, c)
|
|
char *dst;
|
|
int c;
|
|
{
|
|
if (isprint (c))
|
|
{
|
|
dst[0] = c;
|
|
dst[1] = '\0';
|
|
}
|
|
else
|
|
(void) sprintf (dst, "%#.3o", (unsigned int) c);
|
|
}
|