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| author | Andrew J. Schorr <aschorr@telemetry-investments.com> | 2014-04-13 14:30:56 -0400 |
|---|---|---|
| committer | Andrew J. Schorr <aschorr@telemetry-investments.com> | 2014-04-13 14:30:56 -0400 |
| commit | 94e3f93395de538d73826e128281a3ea9591a5a9 (patch) | |
| tree | 45257e4b024537c5e0e5a3037a99ea9765583c99 /awklib/eg/lib | |
| parent | c4300d657ba49db0b6d0f0884f41a29622edc58b (diff) | |
| parent | a4b59faf911743b30f2e6e979c4f9c1ea0669ac3 (diff) | |
| download | egawk-94e3f93395de538d73826e128281a3ea9591a5a9.tar.gz egawk-94e3f93395de538d73826e128281a3ea9591a5a9.tar.bz2 egawk-94e3f93395de538d73826e128281a3ea9591a5a9.zip | |
Merge branch 'master' into select
Diffstat (limited to 'awklib/eg/lib')
| -rw-r--r-- | awklib/eg/lib/getopt.awk | 2 | ||||
| -rw-r--r-- | awklib/eg/lib/quicksort.awk | 3 | ||||
| -rw-r--r-- | awklib/eg/lib/readfile.awk | 15 |
3 files changed, 18 insertions, 2 deletions
diff --git a/awklib/eg/lib/getopt.awk b/awklib/eg/lib/getopt.awk index 0b81aa09..4283a7e1 100644 --- a/awklib/eg/lib/getopt.awk +++ b/awklib/eg/lib/getopt.awk @@ -17,7 +17,7 @@ # <c> a character representing the current option # Private Data: -# _opti -- index in multi-flag option, e.g., -abc +# _opti -- index in multiflag option, e.g., -abc function getopt(argc, argv, options, thisopt, i) { if (length(options) == 0) # no options given diff --git a/awklib/eg/lib/quicksort.awk b/awklib/eg/lib/quicksort.awk index 7a635d6f..43357ac6 100644 --- a/awklib/eg/lib/quicksort.awk +++ b/awklib/eg/lib/quicksort.awk @@ -1,8 +1,9 @@ # quicksort.awk --- Quicksort algorithm, with user-supplied # comparison function # -# Arnold Robbins, arnoldskeeve.com, Public Domain +# Arnold Robbins, arnold@skeeve.com, Public Domain # January 2009 + # quicksort --- C.A.R. Hoare's quick sort algorithm. See Wikipedia # or almost any algorithms or computer science text # diff --git a/awklib/eg/lib/readfile.awk b/awklib/eg/lib/readfile.awk new file mode 100644 index 00000000..9137b26d --- /dev/null +++ b/awklib/eg/lib/readfile.awk @@ -0,0 +1,15 @@ +# readfile.awk --- read an entire file at once +# +# Original idea by Denis Shirokov, cosmogen@gmail.com, April 2013 +# + +function readfile(file, tmp, save_rs) +{ + save_rs = RS + RS = "^$" + getline tmp < file + close(file) + RS = save_rs + + return tmp +} |