scripts/library: remove human_to_size

pkgdelta was the last user, and it is gone now.

Signed-off-by: Eli Schwartz <eschwartz@archlinux.org>
Signed-off-by: Allan McRae <allan@archlinux.org>

5 files changed, 0 insertions, 72 deletions

diff --git a/scripts/Makefile.am b/scripts/Makefile.am
index 191fc3d3..58dbcec4 100644
--- a/scripts/Makefile.am
+++ b/scripts/Makefile.am
@@ -31,13 +31,9 @@ EXTRA_DIST = \
 	repo-add.sh.in \
 	wrapper.sh.in \
 	$(COMPLETION_DIST) \
-	$(LIBRARY) \
 	$(LIBMAKEPKG_DIST) \
 	po/meson.build
 
-LIBRARY = \
-	library/human_to_size.sh
-
 libmakepkgdir = $(datarootdir)/makepkg
 
 LIBMAKEPKGDIRS = \
diff --git a/scripts/library/README b/scripts/library/README
deleted file mode 100644
index d20f117a..00000000
--- a/scripts/library/README
+++ /dev/null
@@ -1,10 +0,0 @@
-This directory contains code snippets that can be reused by multiple
-scripts.  A brief description of each file follows.
-
-human_to_size.sh:
-A function to convert human readable sizes (such as "5.3 GiB") to raw byte
-equivalents. base10 and base2 suffixes are supported, case sensitively. If
-successful, the converted byte value is written to stdout and the function
-returns 0. If an error occurs, nothing is written and the function returns 1.
-Results may be inaccurate when using a broken implementation of awk, such
-as mawk or busybox awk.
diff --git a/scripts/library/human_to_size.sh b/scripts/library/human_to_size.sh
deleted file mode 100644
index 11613207..00000000
--- a/scripts/library/human_to_size.sh
+++ /dev/null
@@ -1,51 +0,0 @@
-human_to_size() {
-  awk -v human="$1" '
-  function trim(s) {
-    gsub(/^[[:space:]]+|[[:space:]]+$/, "", s)
-    return s
-  }
-
-  function parse_units(units) {
-    if (!units || units == "B")
-      return 1
-    if (match(units, /^.iB$/))
-      return 1024
-    if (match(units, /^.B$/))
-      return 1000
-    if (length(units) == 1)
-      return 1024
-
-    # parse failure: invalid base
-    return -1
-  }
-
-  function parse_scale(s) {
-    return index("BKMGTPE", s) - 1
-  }
-
-  function isnumeric(string) {
-    return match(string, /^[-+]?[[:digit:]]*(\.[[:digit:]]*)?/)
-  }
-
-  BEGIN {
-    # peel off the leading number as the size, fail on invalid number
-    human = trim(human)
-    if (isnumeric(human))
-      size = substr(human, RSTART, RLENGTH)
-    else
-      exit 1
-
-    # the trimmed remainder is assumed to be the units
-    units = trim(substr(human, RLENGTH + 1))
-
-    base = parse_units(units)
-    if (base < 0)
-      exit 1
-
-    scale = parse_scale(substr(units, 1, 1))
-    if (scale < 0)
-      exit 1
-
-    printf "%d\n", size * base^scale + (size + 0 > 0 ? 0.5 : -0.5)
-  }'
-}
diff --git a/scripts/meson.build b/scripts/meson.build
index 7d533f35..56f31222 100644
--- a/scripts/meson.build
+++ b/scripts/meson.build
@@ -9,10 +9,6 @@ scripts = [
   'makepkg-template.pl.in',
 ]
 
-library_files = [
-  'library/human_to_size.sh',
-]
-
 SCRIPT_EDITOR = find_program(configure_file(
   input : join_paths(meson.source_root(), 'build-aux/edit-script.sh.in'),
   output : 'edit-script.sh',
@@ -32,7 +28,6 @@ foreach script : scripts
     input : m4_edit.process(script),
     command : [ SCRIPT_EDITOR, '@INPUT@', '@OUTPUT@', '0755'],
     output : script_shortname,
-    depend_files : library_files,
     install : true,
     install_dir : get_option('bindir'))
 endforeach
@@ -48,7 +43,6 @@ foreach script : wrapped_scripts
     input : m4_edit.process(script),
     command : [ SCRIPT_EDITOR, '@INPUT@', '@OUTPUT@', '0755'],
     output : script,
-    depend_files : library_files,
     build_by_default : true)
 
   cdata = configuration_data()
diff --git a/scripts/po/POTFILES.in b/scripts/po/POTFILES.in
index 5f02393d..f7d8d93e 100644
--- a/scripts/po/POTFILES.in
+++ b/scripts/po/POTFILES.in
@@ -65,4 +65,3 @@ scripts/libmakepkg/util/parseopts.sh.in
 scripts/libmakepkg/util/pkgbuild.sh.in
 scripts/libmakepkg/util/source.sh.in
 scripts/libmakepkg/util/util.sh.in
-scripts/library/human_to_size.sh