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- fix test -f ./exists

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Note that test -f ./exists -a "-u" = "-u" doesn't work and did not work even before r18282, so this is a breakage not caused by me..
This commit is contained in:
Bernhard Reutner-Fischer 2007-06-15 10:36:49 +00:00
parent 867266059b
commit be99243945
1 changed files with 8 additions and 3 deletions
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11
coreutils/test.c
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@ -183,6 +183,7 @@ int bb_test(int argc, char **argv)
{ {
int res; int res;
char *arg0; char *arg0;
bool _off;
arg0 = strrchr(argv[0], '/'); arg0 = strrchr(argv[0], '/');
if (!arg0++) arg0 = argv[0]; if (!arg0++) arg0 = argv[0];
@ -224,15 +225,19 @@ int bb_test(int argc, char **argv)
if (argc == 2) if (argc == 2)
return *argv[1] == '\0'; return *argv[1] == '\0';
//assert(argc); //assert(argc);
/* remember if we saw argc==4 which wants *no* '!' test */
_off = argc - 4;
if (_off ?
(LONE_CHAR(argv[1], '!'))
: (argv[1][0] != '!' || argv[1][1] != '\0'))
{ {
bool _off;
if (argc == 3) if (argc == 3)
return *argv[2] != '\0'; return *argv[2] != '\0';
_off = argc - 4;
t_lex(argv[2 + _off]); t_lex(argv[2 + _off]);
if (t_wp_op && t_wp_op->op_type == BINOP) { if (t_wp_op && t_wp_op->op_type == BINOP) {
t_wp = &argv[1 + _off]; t_wp = &argv[1 + _off];
return binop() == (LONE_CHAR(argv[1], '!')); return binop() == _off;
} }
} }
t_wp = &argv[1]; t_wp = &argv[1];