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-rw-r--r--oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_cpuinfo.c.svn-base168
1 files changed, 0 insertions, 168 deletions
diff --git a/oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_cpuinfo.c.svn-base b/oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_cpuinfo.c.svn-base
deleted file mode 100644
index 0669c7ce..00000000
--- a/oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_cpuinfo.c.svn-base
+++ /dev/null
@@ -1,168 +0,0 @@
-/* $Id$
- * $URL$
- *
- * plugin for /proc/cpuinfo parsing
- *
- * Copyright (C) 2003 Michael Reinelt <michael@reinelt.co.at>
- * Copyright (C) 2004 The LCD4Linux Team <lcd4linux-devel@users.sourceforge.net>
- *
- * This file is part of LCD4Linux.
- *
- * LCD4Linux is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * LCD4Linux is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-/*
- * exported functions:
- *
- * int plugin_init_cpuinfo (void)
- * adds functions to access /proc/cpuinfo
- *
- */
-
-
-#include "config.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <ctype.h>
-#include <errno.h>
-
-#include "debug.h"
-#include "plugin.h"
-#include "hash.h"
-
-#ifdef __MAC_OS_X_VERSION_10_3
-#include <sys/types.h>
-#include <sys/sysctl.h>
-#endif
-
-static HASH CPUinfo;
-static FILE *stream = NULL;
-
-static int parse_cpuinfo(char *oid)
-{
- int age;
-
- /* reread every second only */
- age = hash_age(&CPUinfo, NULL);
- if (age > 0 && age <= 1000)
- return 0;
-
-#ifndef __MAC_OS_X_VERSION_10_3
-
- /* Linux Kernel, /proc-filesystem */
-
- if (stream == NULL)
- stream = fopen("/proc/cpuinfo", "r");
- if (stream == NULL) {
- error("fopen(/proc/cpuinfo) failed: %s", strerror(errno));
- return -1;
- }
- rewind(stream);
- while (!feof(stream)) {
- char buffer[256];
- char *c, *key, *val;
- fgets(buffer, sizeof(buffer), stream);
- c = strchr(buffer, ':');
- if (c == NULL)
- continue;
- key = buffer;
- val = c + 1;
- /* strip leading blanks from key */
- while (isspace(*key))
- *key++ = '\0';
- /* strip trailing blanks from key */
- do
- *c = '\0';
- while (isspace(*--c));
- /* strip leading blanks from value */
- while (isspace(*val))
- *val++ = '\0';
- /* strip trailing blanks from value */
- for (c = val; *c != '\0'; c++);
- while (isspace(*--c))
- *c = '\0';
-
- /* add entry to hash table */
- hash_put(&CPUinfo, key, val);
-
- }
- /* to avoid compiler unused warning */
- oid = 0;
-
-#else
-
- /* MACH Kernel, MacOS X */
-
- char val_ret[256];
- int *val;
- size_t val_len;
-
- if (sysctlbyname(oid, NULL, &val_len, NULL, 0) != 0) {
- error("Error %d by sysctl(%s): %s", errno, oid, strerror(errno));
- return -1;
- }
- if (val_len > sizeof(val_ret)) {
- error("Error: Result of sysctl(%s) too big (%zd > %zd)!", oid, val_len, sizeof(val_ret));
- return -1;
- }
- sysctlbyname(oid, &val_ret, &val_len, NULL, 0);
- if (val_len == sizeof(int)) {
- /* we got an integer instead of a string */
- val = (int *) val_ret;
- snprintf(val_ret, sizeof(val_ret), "%d", *val);
- }
- hash_put(&CPUinfo, oid, val_ret);
-#endif
-
- return 0;
-}
-
-
-static void my_cpuinfo(RESULT * result, RESULT * arg1)
-{
- char *key, *val;
-
- key = R2S(arg1);
- if (parse_cpuinfo(key) < 0) {
- SetResult(&result, R_STRING, "");
- return;
- }
-
- val = hash_get(&CPUinfo, key, NULL);
- if (val == NULL)
- val = "";
-
- SetResult(&result, R_STRING, val);
-}
-
-
-int plugin_init_cpuinfo(void)
-{
- hash_create(&CPUinfo);
- AddFunction("cpuinfo", 1, my_cpuinfo);
- return 0;
-}
-
-void plugin_exit_cpuinfo(void)
-{
- if (stream != NULL) {
- fclose(stream);
- stream = NULL;
- }
- hash_destroy(&CPUinfo);
-}
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