Shell: added Is_Command_* functions suite

Since the Is_Command_* functions suite was accidentally ported, it's better to commit it in. Hence, let's do this. This patch adds Is_Command_* functions suite into Shell/ directory. Co-authored-by: Shuralyov, Jean <[email protected]> Co-authored-by: Galyna, Cory <[email protected]> Co-authored-by: (Holloway) Chew, Kean Ho <[email protected]> Signed-off-by: (Holloway) Chew, Kean Ho <[email protected]>
ChewKeanHo · Dec 26, 2024 · d1bf69f · d1bf69f
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diff --git a/Shell/libraries/HestiaKERNEL/OS/Is_Command_Alias.ps1 b/Shell/libraries/HestiaKERNEL/OS/Is_Command_Alias.ps1
@@ -0,0 +1,39 @@
+# Copyright 2024 (Holloway) Chew, Kean Ho <[email protected]>
+#
+#
+# Licensed under (Holloway) Chew, Kean Ho’s Liberal License (the "License").
+# You must comply with the license to use the content. Get the License at:
+#
+#                 https://doi.org/10.5281/zenodo.13770769
+#
+# You MUST ensure any interaction with the content STRICTLY COMPLIES with
+# the permissions and limitations set forth in the license.
+. "${env:LIBS_HESTIA}\HestiaKERNEL\Errors\Error_Codes.ps1"
+
+
+
+
+function HestiaKERNEL-Is-Command-Alias-OS {
+        param (
+                [string]$___command
+        )
+
+
+        # validate input
+        if ($___command -eq "") {
+                return ${env:HestiaKERNEL_ERROR_DATA_MISSING}
+        }
+
+
+        # execute
+        $___process = Get-Command $___command `
+                                -CommandType Alias `
+                                -ErrorAction SilentlyContinue
+        if ($___process) {
+                return ${env:HestiaKERNEL_ERROR_OK}
+        }
+
+
+        # report status
+        return ${env:HestiaKERNEL_ERROR_DATA_MISSING}
+}
diff --git a/Shell/libraries/HestiaKERNEL/OS/Is_Command_Alias.sh b/Shell/libraries/HestiaKERNEL/OS/Is_Command_Alias.sh
@@ -0,0 +1,39 @@
+#!/bin/sh
+# Copyright 2024 (Holloway) Chew, Kean Ho <[email protected]>
+#
+#
+# Licensed under (Holloway) Chew, Kean Ho’s Liberal License (the "License").
+# You must comply with the license to use the content. Get the License at:
+#
+#                 https://doi.org/10.5281/zenodo.13770769
+#
+# You MUST ensure any interaction with the content STRICTLY COMPLIES with
+# the permissions and limitations set forth in the license.
+. "${LIBS_HESTIA}/HestiaKERNEL/Errors/Error_Codes.sh"
+
+
+
+
+HestiaKERNEL_Is_Command_Alias_OS() {
+        #___command="$1"
+
+
+        # validate input
+        if [ "$1" = "" ]; then
+                printf -- "%d" $HestiaKERNEL_ERROR_DATA_MISSING
+                return $HestiaKERNEL_ERROR_DATA_MISSING
+        fi
+
+
+        # execute
+        ___ret="$(2>&1 type "$1")"
+        if [ ! "${___ret##*alias}" = "$___ret" ]; then
+                printf -- "%d" $HestiaKERNEL_ERROR_OK
+                return $HestiaKERNEL_ERROR_OK
+        fi
+
+
+        # report status
+        printf -- "%d" $HestiaKERNEL_ERROR_DATA_MISSING
+        return $HestiaKERNEL_ERROR_DATA_MISSING
+}
diff --git a/Shell/libraries/HestiaKERNEL/OS/Is_Command_Available.ps1 b/Shell/libraries/HestiaKERNEL/OS/Is_Command_Available.ps1
@@ -0,0 +1,37 @@
+# Copyright 2024 (Holloway) Chew, Kean Ho <[email protected]>
+#
+#
+# Licensed under (Holloway) Chew, Kean Ho’s Liberal License (the "License").
+# You must comply with the license to use the content. Get the License at:
+#
+#                 https://doi.org/10.5281/zenodo.13770769
+#
+# You MUST ensure any interaction with the content STRICTLY COMPLIES with
+# the permissions and limitations set forth in the license.
+. "${env:LIBS_HESTIA}\HestiaKERNEL\Errors\Error_Codes.ps1"
+
+
+
+
+function HestiaKERNEL-Is-Command-Available-OS {
+        param (
+                [string]$___command
+        )
+
+
+        # validate input
+        if ($___command -eq "") {
+                return ${env:HestiaKERNEL_ERROR_DATA_MISSING}
+        }
+
+
+        # execute
+        $___process = Get-Command $___command -ErrorAction SilentlyContinue
+        if ($___process) {
+                return ${env:HestiaKERNEL_ERROR_OK}
+        }
+
+
+        # report status
+        return ${env:HestiaKERNEL_ERROR_DATA_MISSING}
+}
diff --git a/Shell/libraries/HestiaKERNEL/OS/Is_Command_Available.sh b/Shell/libraries/HestiaKERNEL/OS/Is_Command_Available.sh
@@ -0,0 +1,39 @@
+#!/bin/sh
+# Copyright 2024 (Holloway) Chew, Kean Ho <[email protected]>
+#
+#
+# Licensed under (Holloway) Chew, Kean Ho’s Liberal License (the "License").
+# You must comply with the license to use the content. Get the License at:
+#
+#                 https://doi.org/10.5281/zenodo.13770769
+#
+# You MUST ensure any interaction with the content STRICTLY COMPLIES with
+# the permissions and limitations set forth in the license.
+. "${LIBS_HESTIA}/HestiaKERNEL/Errors/Error_Codes.sh"
+
+
+
+
+HestiaKERNEL_Is_Command_Available_OS() {
+        #___command="$1"
+
+
+        # validate input
+        if [ "$1" = "" ]; then
+                printf -- "%d" $HestiaKERNEL_ERROR_DATA_MISSING
+                return $HestiaKERNEL_ERROR_DATA_MISSING
+        fi
+
+
+        # execute
+        ___ret="$(2>&1 type "$1")"
+        if [ "${___ret##*not found}" = "$___ret" ]; then
+                printf -- "%d" $HestiaKERNEL_ERROR_OK
+                return $HestiaKERNEL_ERROR_OK
+        fi
+
+
+        # report status
+        printf -- "%d" $HestiaKERNEL_ERROR_DATA_MISSING
+        return $HestiaKERNEL_ERROR_DATA_MISSING
+}
diff --git a/Shell/libraries/HestiaKERNEL/OS/Is_Command_Builtin.ps1 b/Shell/libraries/HestiaKERNEL/OS/Is_Command_Builtin.ps1
@@ -0,0 +1,39 @@
+# Copyright 2024 (Holloway) Chew, Kean Ho <[email protected]>
+#
+#
+# Licensed under (Holloway) Chew, Kean Ho’s Liberal License (the "License").
+# You must comply with the license to use the content. Get the License at:
+#
+#                 https://doi.org/10.5281/zenodo.13770769
+#
+# You MUST ensure any interaction with the content STRICTLY COMPLIES with
+# the permissions and limitations set forth in the license.
+. "${env:LIBS_HESTIA}\HestiaKERNEL\Errors\Error_Codes.ps1"
+
+
+
+
+function HestiaKERNEL-Is-Command-Builtin-OS {
+        param (
+                [string]$___command
+        )
+
+
+        # validate input
+        if ($___command -eq "") {
+                return ${env:HestiaKERNEL_ERROR_DATA_MISSING}
+        }
+
+
+        # execute
+        $___process = Get-Command $___command `
+                                -CommandType Cmdlet `
+                                -ErrorAction SilentlyContinue
+        if ($___process) {
+                return ${env:HestiaKERNEL_ERROR_OK}
+        }
+
+
+        # report status
+        return ${env:HestiaKERNEL_ERROR_DATA_MISSING}
+}
diff --git a/Shell/libraries/HestiaKERNEL/OS/Is_Command_Builtin.sh b/Shell/libraries/HestiaKERNEL/OS/Is_Command_Builtin.sh
@@ -0,0 +1,39 @@
+#!/bin/sh
+# Copyright 2024 (Holloway) Chew, Kean Ho <[email protected]>
+#
+#
+# Licensed under (Holloway) Chew, Kean Ho’s Liberal License (the "License").
+# You must comply with the license to use the content. Get the License at:
+#
+#                 https://doi.org/10.5281/zenodo.13770769
+#
+# You MUST ensure any interaction with the content STRICTLY COMPLIES with
+# the permissions and limitations set forth in the license.
+. "${LIBS_HESTIA}/HestiaKERNEL/Errors/Error_Codes.sh"
+
+
+
+
+HestiaKERNEL_Is_Command_Builtin_OS() {
+        #___command="$1"
+
+
+        # validate input
+        if [ "$1" = "" ]; then
+                printf -- "%d" $HestiaKERNEL_ERROR_DATA_MISSING
+                return $HestiaKERNEL_ERROR_DATA_MISSING
+        fi
+
+
+        # execute
+        ___ret="$(2>&1 type "$1")"
+        if [ ! "${___ret##*shell builtin}" = "$___ret" ]; then
+                printf -- "%d" $HestiaKERNEL_ERROR_OK
+                return $HestiaKERNEL_ERROR_OK
+        fi
+
+
+        # report status
+        printf -- "%d" $HestiaKERNEL_ERROR_DATA_MISSING
+        return $HestiaKERNEL_ERROR_DATA_MISSING
+}
diff --git a/Shell/libraries/HestiaKERNEL/OS/Is_Command_External.ps1 b/Shell/libraries/HestiaKERNEL/OS/Is_Command_External.ps1
@@ -0,0 +1,39 @@
+# Copyright 2024 (Holloway) Chew, Kean Ho <[email protected]>
+#
+#
+# Licensed under (Holloway) Chew, Kean Ho’s Liberal License (the "License").
+# You must comply with the license to use the content. Get the License at:
+#
+#                 https://doi.org/10.5281/zenodo.13770769
+#
+# You MUST ensure any interaction with the content STRICTLY COMPLIES with
+# the permissions and limitations set forth in the license.
+. "${env:LIBS_HESTIA}\HestiaKERNEL\Errors\Error_Codes.ps1"
+
+
+
+
+function HestiaKERNEL-Is-Command-External-OS {
+        param (
+                [string]$___command
+        )
+
+
+        # validate input
+        if ($___command -eq "") {
+                return ${env:HestiaKERNEL_ERROR_DATA_MISSING}
+        }
+
+
+        # execute
+        $___process = Get-Command $___command `
+                                -CommandType Application, ExternalScript, Script `
+                                -ErrorAction SilentlyContinue
+        if ($___process) {
+                return ${env:HestiaKERNEL_ERROR_OK}
+        }
+
+
+        # report status
+        return ${env:HestiaKERNEL_ERROR_DATA_MISSING}
+}
diff --git a/Shell/libraries/HestiaKERNEL/OS/Is_Command_External.sh b/Shell/libraries/HestiaKERNEL/OS/Is_Command_External.sh
@@ -0,0 +1,45 @@
+#!/bin/sh
+# Copyright 2024 (Holloway) Chew, Kean Ho <[email protected]>
+#
+#
+# Licensed under (Holloway) Chew, Kean Ho’s Liberal License (the "License").
+# You must comply with the license to use the content. Get the License at:
+#
+#                 https://doi.org/10.5281/zenodo.13770769
+#
+# You MUST ensure any interaction with the content STRICTLY COMPLIES with
+# the permissions and limitations set forth in the license.
+. "${LIBS_HESTIA}/HestiaKERNEL/Errors/Error_Codes.sh"
+. "${LIBS_HESTIA}/HestiaKERNEL/OS/Is_Command_Alias.sh"
+. "${LIBS_HESTIA}/HestiaKERNEL/OS/Is_Command_Available.sh"
+. "${LIBS_HESTIA}/HestiaKERNEL/OS/Is_Command_Builtin.sh"
+. "${LIBS_HESTIA}/HestiaKERNEL/OS/Is_Command_Function.sh"
+
+
+
+
+HestiaKERNEL_Is_Command_External_OS() {
+        #___command="$1"
+
+
+        # validate input
+        if [ "$1" = "" ]; then
+                printf -- "%d" $HestiaKERNEL_ERROR_DATA_MISSING
+                return $HestiaKERNEL_ERROR_DATA_MISSING
+        fi
+
+
+        # execute
+        if [ "$(HestiaKERNEL_Is_Command_Alias_OS "$1")" -ne $HestiaKERNEL_ERROR_OK ] &&
+                [ "$(HestiaKERNEL_Is_Command_Builtin_OS "$1")" -ne $HestiaKERNEL_ERROR_OK ] &&
+                [ "$(HestiaKERNEL_Is_Command_Function_OS "$1")" -ne $HestiaKERNEL_ERROR_OK ] &&
+                [ "$(HestiaKERNEL_Is_Command_Available_OS "$1")" -eq $HestiaKERNEL_ERROR_OK ]; then
+                printf -- "%d" $HestiaKERNEL_ERROR_OK
+                return $HestiaKERNEL_ERROR_OK
+        fi
+
+
+        # report status
+        printf -- "%d" $HestiaKERNEL_ERROR_DATA_MISSING
+        return $HestiaKERNEL_ERROR_DATA_MISSING
+}
diff --git a/Shell/libraries/HestiaKERNEL/OS/Is_Command_Function.ps1 b/Shell/libraries/HestiaKERNEL/OS/Is_Command_Function.ps1
@@ -0,0 +1,39 @@
+# Copyright 2024 (Holloway) Chew, Kean Ho <[email protected]>
+#
+#
+# Licensed under (Holloway) Chew, Kean Ho’s Liberal License (the "License").
+# You must comply with the license to use the content. Get the License at:
+#
+#                 https://doi.org/10.5281/zenodo.13770769
+#
+# You MUST ensure any interaction with the content STRICTLY COMPLIES with
+# the permissions and limitations set forth in the license.
+. "${env:LIBS_HESTIA}\HestiaKERNEL\Errors\Error_Codes.ps1"
+
+
+
+
+function HestiaKERNEL-Is-Command-Function-OS {
+        param (
+                [string]$___command
+        )
+
+
+        # validate input
+        if ($___command -eq "") {
+                return ${env:HestiaKERNEL_ERROR_DATA_MISSING}
+        }
+
+
+        # execute
+        $___process = Get-Command $___command `
+                                -CommandType Function `
+                                -ErrorAction SilentlyContinue
+        if ($___process) {
+                return ${env:HestiaKERNEL_ERROR_OK}
+        }
+
+
+        # report status
+        return ${env:HestiaKERNEL_ERROR_DATA_MISSING}
+}