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author | Philip Chimento <philip.chimento@gmail.com> | 2016-11-12 00:36:06 -0800 |
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committer | Philip Chimento <philip.chimento@gmail.com> | 2016-11-12 00:36:06 -0800 |
commit | 3d05509b7ce8c350f4476830b00241025eeae329 (patch) | |
tree | db10514505c46f3d15132f05a9173914d038398b | |
parent | 9e3515f0784b6640aa8386f80b8da65fe36d178b (diff) | |
download | hyphen-3d05509b7ce8c350f4476830b00241025eeae329.tar.gz |
More portable awk script
gensub() is specific to gawk, this uses gsub() instead in order to build
on platforms that don't have gawk such as macOS.
-rw-r--r-- | lig.awk | 22 |
1 files changed, 14 insertions, 8 deletions
@@ -24,14 +24,20 @@ c=b c!=b { print c } /f[1-9]?$/ { - print gensub("f[1-9]?$", "ff", "g", b); - if (c!=b) print gensub("f[1-9]?$", "ff", "g", c); - - print gensub("f[1-9]?$", "fi", "g", b); - if (c!=b) print gensub("f[1-9]?$", "fi", "g", c); - - print gensub("f[1-9]?$", "fl", "g", b); - if (c!=b) print gensub("f[1-9]?$", "fl", "g", c); + out=b; gsub("f[1-9]?$", "ff", out); print out + if (c!=b) { + out=c; gsub("f[1-9]?$", "ff", out); print out + } + + out=b; gsub("f[1-9]?$", "fi", out); print out + if (c!=b) { + out=c; gsub("f[1-9]?$", "fi", out); print out + } + + out=b; gsub("f[1-9]?$", "fl", out); print out + if (c!=b) { + out=c; gsub("f[1-9]?$", "fl", out); print out + } } |