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applying fix for:
[oweals/busybox.git]
/
coreutils
/
seq.c
diff --git
a/coreutils/seq.c
b/coreutils/seq.c
index 8a2a80c144264215fb4694390fcde0780d396e2d..8006be83dc5227481906dd08ce75ac4ef9bab194 100644
(file)
--- a/
coreutils/seq.c
+++ b/
coreutils/seq.c
@@
-1,4
+1,7
@@
+/* vi: set sw=4 ts=4: */
/*
/*
+ * seq implementation for busybox
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
@@
-27,18
+30,22
@@
extern int seq_main(int argc, char **argv)
if (argc == 4) {
first = atof(argv[1]);
increment = atof(argv[2]);
if (argc == 4) {
first = atof(argv[1]);
increment = atof(argv[2]);
- }
- else if (argc == 3) {
+ } else if (argc == 3) {
first = atof(argv[1]);
first = atof(argv[1]);
- }
- else if (argc != 2) {
+ } else if (argc != 2) {
bb_show_usage();
}
last = atof(argv[argc - 1]);
bb_show_usage();
}
last = atof(argv[argc - 1]);
- for (i = first; ((first <= last) ? (i <= last): (i >= last));i += increment) {
+ /* You should note that this is pos-5.0.91 semantics, -- FK. */
+ if ((first > last) && (increment > 0)) {
+ return EXIT_SUCCESS;
+ }
+
+ for (i = first; ((first <= last) ? (i <= last) : (i >= last));
+ i += increment) {
printf("%g\n", i);
}
printf("%g\n", i);
}
- return
(EXIT_SUCCESS)
;
+ return
EXIT_SUCCESS
;
}
}