From: Michael Tremer <michael.tremer@ipfire.org>
Date: Tue, 21 Feb 2023 17:03:04 +0000 (+0000)
Subject: python: Drop performance_index function
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=7323896e0b3ac22d4425aa54df61a43e9c74d659;p=people%2Fstevee%2Fpakfire.git

python: Drop performance_index function

We no longer use this.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/_pakfire/_pakfiremodule.c b/src/_pakfire/_pakfiremodule.c
index 839d0ac7..26bb5a63 100644
--- a/src/_pakfire/_pakfiremodule.c
+++ b/src/_pakfire/_pakfiremodule.c
@@ -91,7 +91,6 @@ ERROR:
 }
 
 static PyMethodDef pakfireModuleMethods[] = {
-	{"performance_index", (PyCFunction)performance_index, METH_VARARGS, NULL},
 	{"native_arch", (PyCFunction)_pakfire_native_arch, METH_NOARGS, NULL },
 	{"supported_arches", (PyCFunction)_pakfire_supported_arches, METH_NOARGS, NULL },
 	{ NULL, NULL, 0, NULL }
diff --git a/src/_pakfire/util.c b/src/_pakfire/util.c
index 4f883d09..a5d282fa 100644
--- a/src/_pakfire/util.c
+++ b/src/_pakfire/util.c
@@ -22,8 +22,6 @@
 #include <datetime.h>
 
 #include <errno.h>
-#include <time.h>
-#include <unistd.h>
 
 #include <pakfire/filelist.h>
 #include <pakfire/package.h>
@@ -33,58 +31,6 @@
 #include "package.h"
 #include "util.h"
 
-static unsigned long fibonnacci(const clock_t* deadline) {
-	clock_t now = clock();
-
-	unsigned long f1 = 1;
-	unsigned long f2 = 1;
-
-	// Count iterations
-	unsigned long counter = 0;
-
-	while (now < *deadline) {
-		unsigned long next = f1 + f2;
-		f1 = f2;
-		f2 = next;
-
-		now = clock();
-		counter++;
-	}
-
-	return counter;
-}
-
-PyObject* performance_index(PyObject* self, PyObject* args) {
-	int seconds = 1;
-
-	if (!PyArg_ParseTuple(args, "|i", &seconds)) {
-		return NULL;
-	}
-
-	if (seconds == 0) {
-		PyErr_SetString(PyExc_ValueError, "Runtime must be one second or longer");
-		return NULL;
-	}
-
-	// Determine the number of online processors
-	int processors = sysconf(_SC_NPROCESSORS_ONLN);
-
-	// Determine deadline
-	clock_t deadline = clock();
-	deadline += CLOCKS_PER_SEC * seconds;
-
-	// Run Fibonnacci until deadline
-	unsigned long iterations = fibonnacci(&deadline);
-
-	// Times the result by the number of processors
-	iterations *= processors;
-
-	// Normalise to a second
-	iterations /= seconds;
-
-	return PyLong_FromUnsignedLong(iterations);
-}
-
 PyObject* PyList_FromPackageList(struct pakfire_packagelist* packagelist) {
 	PyObject* list = PyList_New(0);
 
diff --git a/src/_pakfire/util.h b/src/_pakfire/util.h
index e9cf9fe7..c014a08e 100644
--- a/src/_pakfire/util.h
+++ b/src/_pakfire/util.h
@@ -26,8 +26,6 @@
 #include <pakfire/filelist.h>
 #include <pakfire/packagelist.h>
 
-extern PyObject* performance_index(PyObject* self, PyObject* args);
-
 PyObject* PyList_FromPackageList(struct pakfire_packagelist* packagelist);
 PyObject* PyList_FromFileList(struct pakfire_filelist* filelist);