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Demonstration of bloat using meta_util_is_parameter_set_and_not_null() #12

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Demonstration of bloat using meta_util_is_parameter_set_and_not_null() #12

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46 changes: 23 additions & 23 deletions Source Code/GNU Bash Shell Script(full).template.bash
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Original file line number Diff line number Diff line change
Expand Up @@ -94,7 +94,7 @@ init() {
print_help_message(){
printf '# %s #\n' "${RUNTIME_EXECUTABLE_NAME}"

if meta_util_is_parameter_set_and_not_null META_PROGRAM_DESCRIPTION; then
if [ -n "${META_PROGRAM_DESCRIPTION-}" ]; then
printf '%s\n' "${META_PROGRAM_DESCRIPTION}"
printf '\n'
fi
Expand Down Expand Up @@ -346,45 +346,45 @@ meta_trap_exit_print_application_information(){
# * Pausing program is desired(META_PROGRAM_PAUSE_BEFORE_EXIT=1)
#
# ...cause it's kinda stupid for a trailing line at end-of-program-output
if meta_util_is_parameter_set_and_not_null META_APPLICATION_NAME\
|| meta_util_is_parameter_set_and_not_null META_APPLICATION_DEVELOPER_NAME\
|| meta_util_is_parameter_set_and_not_null META_PROGRAM_COPYRIGHT_ACTIVATED_SINCE\
|| meta_util_is_parameter_set_and_not_null META_PROGRAM_LICENSE\
|| meta_util_is_parameter_set_and_not_null META_APPLICATION_LICENSE\
|| meta_util_is_parameter_set_and_not_null META_APPLICATION_SITE_URL\
|| meta_util_is_parameter_set_and_not_null META_APPLICATION_ISSUE_TRACKER_URL\
if [ -n "${META_APPLICATION_NAME-}" ]\
|| [ -n "${META_APPLICATION_DEVELOPER_NAME-}" ]\
|| [ -n "${META_PROGRAM_COPYRIGHT_ACTIVATED_SINCE-}" ]\
|| [ -n "${META_PROGRAM_LICENSE-}" ]\
|| [ -n "${META_APPLICATION_LICENSE-}" ]\
|| [ -n "${META_APPLICATION_SITE_URL-}" ]\
|| [ -n "${META_APPLICATION_ISSUE_TRACKER_URL-}" ]\
|| (\
meta_util_is_parameter_set_and_not_null META_PROGRAM_PAUSE_BEFORE_EXIT\
[ -n "${META_PROGRAM_PAUSE_BEFORE_EXIT-}" ]\
&& [ "${META_PROGRAM_PAUSE_BEFORE_EXIT}" -eq 1 ] \
); then
printf -- '------------------------------------\n'
fi
if meta_util_is_parameter_set_and_not_null META_APPLICATION_NAME; then
if [ -n "${META_APPLICATION_NAME-}" ]; then
printf '%s\n' "${META_APPLICATION_NAME}"
fi
if meta_util_is_parameter_set_and_not_null META_APPLICATION_DEVELOPER_NAME; then
if [ -n "${META_APPLICATION_DEVELOPER_NAME-}" ]; then
printf '%s et. al.' "${META_APPLICATION_DEVELOPER_NAME}"
if meta_util_is_parameter_set_and_not_null META_PROGRAM_COPYRIGHT_ACTIVATED_SINCE; then
if [ -n "${META_PROGRAM_COPYRIGHT_ACTIVATED_SINCE-}" ]; then
printf " " # Separator with ${META_PROGRAM_COPYRIGHT_ACTIVATED_SINCE}
else
printf '\n'
fi
fi
if meta_util_is_parameter_set_and_not_null META_PROGRAM_COPYRIGHT_ACTIVATED_SINCE; then
if [ -n "${META_PROGRAM_COPYRIGHT_ACTIVATED_SINCE-}" ]; then
printf '© %s\n' "${META_PROGRAM_COPYRIGHT_ACTIVATED_SINCE}"
fi
if meta_util_is_parameter_set_and_not_null META_PROGRAM_LICENSE; then
if [ -n "${META_PROGRAM_LICENSE-}" ]; then
printf 'Intellectual Property License: %s\n' "${META_PROGRAM_LICENSE}"
elif meta_util_is_parameter_set_and_not_null META_APPLICATION_LICENSE; then
elif [ -n "${META_APPLICATION_LICENSE-}" ]; then
printf 'Intellectual Property License: %s\n' "${META_APPLICATION_LICENSE}"
fi
if meta_util_is_parameter_set_and_not_null META_APPLICATION_SITE_URL; then
if [ -n "${META_APPLICATION_SITE_URL-}" ]; then
printf 'Official Website: %s\n' "${META_APPLICATION_SITE_URL}"
fi
if meta_util_is_parameter_set_and_not_null META_APPLICATION_ISSUE_TRACKER_URL; then
if [ -n "${META_APPLICATION_ISSUE_TRACKER_URL-}" ]; then
printf 'Issue Tracker: %s\n' "${META_APPLICATION_ISSUE_TRACKER_URL}"
fi
if meta_util_is_parameter_set_and_not_null META_PROGRAM_PAUSE_BEFORE_EXIT\
if [ -n "${META_PROGRAM_PAUSE_BEFORE_EXIT-}" ]\
&& [ "${META_PROGRAM_PAUSE_BEFORE_EXIT}" -eq 1 ]; then
local enter_holder

Expand Down Expand Up @@ -467,7 +467,7 @@ meta_fsis_setup_runtime_parameters(){
declare -r RUNTIME_PATH_DIRECTORIES

if [ ! -v BASH_SOURCE ]; then
if meta_util_is_parameter_set_and_not_null META_APPLICATION_INSTALL_STYLE\
if [ -n "${META_APPLICATION_INSTALL_STYLE-}" ]\
&& [ "${META_APPLICATION_INSTALL_STYLE}" == SHC ]; then
printf "GNU Bash Shell Script Template: Error: META_APPLICATION_INSTALL_STYLE set to SHC, but is not possible due to unknown script location, make sure the program is not run as intepreter's standard input stream.\\n" 1>&2
exit "${COMMON_RESULT_FAILURE}"
Expand Down Expand Up @@ -536,7 +536,7 @@ meta_fsis_setup_software_directories_configuration(){
SDC_SETTINGS_DIR\
SDC_TEMP_DIR

if meta_util_is_parameter_set_and_not_null META_APPLICATION_INSTALL_STYLE; then
if [ -n "${META_APPLICATION_INSTALL_STYLE-}" ]; then
case "${META_APPLICATION_INSTALL_STYLE}" in
FHS)
# Filesystem Hierarchy Standard(F.H.S.) configuration paths
Expand All @@ -548,7 +548,7 @@ meta_fsis_setup_software_directories_configuration(){
declare -r SDC_EXECUTABLES_DIR="${FHS_PREFIX_DIR}/bin"
declare -r SDC_LIBRARIES_DIR="${FHS_PREFIX_DIR}/lib"
declare -r SDC_I18N_DATA_DIR="${FHS_PREFIX_DIR}/share/locale"
if meta_util_is_parameter_set_and_not_null META_APPLICATION_IDENTIFIER; then
if [ -n "${META_APPLICATION_IDENTIFIER-}" ]; then
declare -r SDC_SHARED_RES_DIR="${FHS_PREFIX_DIR}/share/${META_APPLICATION_IDENTIFIER}"
declare -r SDC_SETTINGS_DIR="/etc/${META_APPLICATION_IDENTIFIER}"
declare -r SDC_TEMP_DIR="/tmp/${META_APPLICATION_IDENTIFIER}"
Expand All @@ -575,7 +575,7 @@ meta_fsis_setup_software_directories_configuration(){
# Scope of Flexible Software Installation Specification
# shellcheck disable=SC1090,SC1091
source "${RUNTIME_EXECUTABLE_DIRECTORY}/PATH_TO_SOFTWARE_INSTALLATION_PREFIX_DIRECTORY.source"
if ! meta_util_is_parameter_set_and_not_null PATH_TO_SOFTWARE_INSTALLATION_PREFIX_DIRECTORY; then
if ! [ -n "${PATH_TO_SOFTWARE_INSTALLATION_PREFIX_DIRECTORY-}" ]; then
printf "GNU Bash Script Template: Error: PATH_TO_SOFTWARE_INSTALLATION_PREFIX_DIRECTORY not defined, can't setup Self-contained Hierarchy Configuration.\\n" 1>&2
exit 1
fi
Expand Down Expand Up @@ -643,7 +643,7 @@ meta_fsis_setup_application_metadata(){
META_APPLICATION_ISSUE_TRACKER_URL\
META_APPLICATION_SEEKING_HELP_OPTION

if meta_util_is_parameter_set_and_not_null META_APPLICATION_INSTALL_STYLE; then
if [ -n "${META_APPLICATION_INSTALL_STYLE-}" ]; then
case "${META_APPLICATION_INSTALL_STYLE}" in
FHS)
if [ -v "${SDC_SHARED_RES_DIR}" ] && [ -n "${SDC_SHARED_RES_DIR}" ]; then
Expand Down