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Cleaned up version awk script.

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pull/9/head
Guenter Knauf 13 years ago
parent 4d91235900
commit 8283fb15e6
1 changed files with 16 additions and 24 deletions
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  1. 38
      get_ver.awk

38
get_ver.awk
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@ -4,32 +4,24 @@
# *************************************************************************** # ***************************************************************************
# awk script which fetches c-ares version number and string from input # awk script which fetches c-ares version number and string from input
# file and writes them to STDOUT. Here you can get an awk version for Win32: # file and writes them to STDOUT. Here you can get an awk version for Win32:
# http://www.gknw.net/development/prgtools/awk-20070501.zip # http://www.gknw.net/development/prgtools/awk-20100523.zip
# #
BEGIN { BEGIN {
if (match (ARGV[1], /ares_version.h/)) {
while ((getline < ARGV[1]) > 0) { while ((getline < ARGV[1]) > 0) {
if (match ($0, /^#define ARES_COPYRIGHT "[^"]+"$/)) { sub("\r", "") # make MSYS gawk work with CRLF header input.
libcares_copyright_str = substr($0, 25, length($0)-25); if (match ($0, /^#define ARES_COPYRIGHT "[^"]+"$/))
} copyright_string = substr($0, 25, length($0)-25)
else if (match ($0, /^#define ARES_VERSION_STR "[^"]+"$/)) { else if (match ($0, /^#define ARES_VERSION_STR "[^"]+"$/))
libcares_ver_str = substr($3, 2, length($3)-2); version_string = substr($3, 2, length($3)-2)
} else if (match ($0, /^#define ARES_VERSION_MAJOR [0-9]+$/))
else if (match ($0, /^#define ARES_VERSION_MAJOR [0-9]+$/)) { version_major = $3
libcares_ver_major = substr($3, 1, length($3)); else if (match ($0, /^#define ARES_VERSION_MINOR [0-9]+$/))
} version_minor = $3
else if (match ($0, /^#define ARES_VERSION_MINOR [0-9]+$/)) { else if (match ($0, /^#define ARES_VERSION_PATCH [0-9]+$/))
libcares_ver_minor = substr($3, 1, length($3)); version_patch = $3
}
else if (match ($0, /^#define ARES_VERSION_PATCH [0-9]+$/)) {
libcares_ver_patch = substr($3, 1, length($3));
}
}
libcares_ver = libcares_ver_major "," libcares_ver_minor "," libcares_ver_patch;
print "LIBCARES_VERSION = " libcares_ver "";
print "LIBCARES_VERSION_STR = " libcares_ver_str "";
print "LIBCARES_COPYRIGHT_STR = " libcares_copyright_str "";
} }
print "LIBCARES_VERSION = " version_major "," version_minor "," version_patch
print "LIBCARES_VERSION_STR = " version_string
print "LIBCARES_COPYRIGHT_STR = " copyright_string
} }

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