mirror of
https://github.com/clearlinux/psstop.git
synced 2026-04-28 10:53:54 +00:00
Clean with Clang Format
Fixing Clang format and valgrind memory leaks: ==1721== definitely lost: 0 bytes in 0 blocks ==1721== indirectly lost: 0 bytes in 0 blocks ==1721== possibly lost: 0 bytes in 0 blocks Signed-off-by: Victor Rodriguez <victor.rodriguez.bahena@intel.com>
This commit is contained in:
Victor Rodriguez
85
.clang-format
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85
.clang-format
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---
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AccessModifierOffset: 0
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AlignAfterOpenBracket: true
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AlignConsecutiveAssignments: false
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#uncomment for clang 3.9
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#AlignConsecutiveDeclarations: false
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AlignEscapedNewlinesLeft: false
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AlignOperands: true
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AlignTrailingComments: true
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AllowAllParametersOfDeclarationOnNextLine: true
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AllowShortBlocksOnASingleLine: false
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AllowShortCaseLabelsOnASingleLine: false
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AllowShortFunctionsOnASingleLine: None
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AllowShortIfStatementsOnASingleLine: false
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AllowShortLoopsOnASingleLine: false
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# AlwaysBreakAfterDefinitionReturnType: None
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#uncomment for clang 3.9
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#AlwaysBreakAfterReturnType: None
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AlwaysBreakBeforeMultilineStrings: true
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AlwaysBreakTemplateDeclarations: false
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BinPackArguments: false
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BinPackParameters: true
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# BraceWrapping: (not set since BreakBeforeBraces is not Custom)
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BreakBeforeBinaryOperators: None
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# BreakAfterJavaFieldAnnotations: (not java)
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BreakBeforeBinaryOperators: None
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BreakBeforeBraces: Linux
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BreakBeforeTernaryOperators: true
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BreakConstructorInitializersBeforeComma: false
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#uncomment for clang 3.9
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#BreakStringLiterals: false
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ColumnLimit: 100
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CommentPragmas: '\*\<'
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ConstructorInitializerAllOnOneLineOrOnePerLine: false
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ConstructorInitializerIndentWidth: 4
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ContinuationIndentWidth: 4
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Cpp11BracedListStyle: false
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DerivePointerAlignment: false
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DisableFormat: false
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ExperimentalAutoDetectBinPacking: false
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ForEachMacros: [ NC_LIST_FOREACH ]
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#Uncomment for clang 3.9
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#IncludeCategories:
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# - Regex: '^"'
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# Priority: 1
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# IncludeIsMainRegex: (project doesn't use a main includes that can add other includes via regex)
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IndentCaseLabels: false
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IndentWidth: 8
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IndentWrappedFunctionNames: false
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# JavaScriptQuotes: (not javascript)
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KeepEmptyLinesAtTheStartOfBlocks: false
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Language: Cpp
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MacroBlockBegin: ''
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MacroBlockEnd: ''
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MaxEmptyLinesToKeep: 1
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NamespaceIndentation: None
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# ObjCBlockIndentWidth: (not objc)
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# ObjCSpaceAfterProperty: (not objc)
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# ObjCSpaceBeforeProtocolList: (not objc)
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PenaltyBreakBeforeFirstCallParameter: 400
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PenaltyBreakComment: 0
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# PenaltyBreakFirstLessLess: (not cpp)
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PenaltyBreakString: 500
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PenaltyExcessCharacter: 10000
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PenaltyReturnTypeOnItsOwnLine: 600
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PointerAlignment: Right
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#uncomment for clang 3.9
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#ReflowComments: true
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#uncomment for clang 3.9
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#SortIncludes: true
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SpaceAfterCStyleCast: false
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SpaceBeforeAssignmentOperators: true
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SpaceBeforeParens: ControlStatements
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SpaceInEmptyParentheses: false
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SpacesBeforeTrailingComments: 1
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SpacesInAngles: false
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SpacesInCStyleCastParentheses: false
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# SpacesInContainerLiterals: (not objc or javascript)
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SpacesInParentheses: false
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SpacesInSquareBrackets: false
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Standard: Cpp11
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TabWidth: 8
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UseTab: Never
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...
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152
src/main.c
152
src/main.c
@@ -1,17 +1,17 @@
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/*
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* Clear Linux Project for Intel Architecture Power tweaks
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* Clear Linux Project for Intel Architecture Power tweaks
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*
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* Copyright (C) 2014 Intel Corporation
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, version 2 or later of the License.
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*
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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@@ -21,100 +21,98 @@
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*/
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#define _GNU_SOURCE
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <string.h>
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#include <assert.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <dirent.h>
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#include <inttypes.h>
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char *searchkey;
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uint64_t total_PSS;
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int total_proc;
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struct process {
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int pid;
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char *name;
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uint64_t PSS_kb;
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int pid;
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char *name;
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uint64_t PSS_kb;
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};
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static void do_one_process(int pid)
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{
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FILE *file;
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char buffer[4096];
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char filename[4096];
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struct process process;
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if (!pid)
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return;
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memset(&process, 0, sizeof(struct process));
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sprintf(filename, "/proc/%i/comm", pid);
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file = fopen(filename, "r");
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if (file) {
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char *c;
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buffer[0] = 0;
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if (fgets(buffer, 4096, file)!=NULL){
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c = strchr(buffer, '\n');
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if (c)
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*c = 0;
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process.name = strdup(buffer);
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}
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fclose(file);
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}
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if (process.name && searchkey && strstr(process.name, searchkey) == NULL)
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return;
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FILE *file;
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char buffer[4096];
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char filename[4096];
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struct process process;
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if (!pid)
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return;
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sprintf(filename, "/proc/%i/smaps", pid);
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file = fopen(filename, "r");
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if (file) {
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while (!feof(file)) {
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buffer[0] = 0;
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if (fgets(buffer, 4096, file)!=NULL){
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if (strlen(buffer) == 0)
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break;
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if (strstr(buffer, "Pss:") == NULL)
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continue;
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process.PSS_kb += strtoull(buffer+4, NULL, 10);
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memset(&process, 0, sizeof(struct process));
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sprintf(filename, "/proc/%i/comm", pid);
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file = fopen(filename, "r");
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if (file) {
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char *c;
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buffer[0] = 0;
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if (fgets(buffer, 4096, file) != NULL) {
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c = strchr(buffer, '\n');
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if (c)
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*c = 0;
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process.name = strdup(buffer);
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}
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fclose(file);
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}
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}
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fclose(file);
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}
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printf("%" PRIu64 " Kb: %s (%i) \n", process.PSS_kb, process.name, pid);
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total_PSS += process.PSS_kb;
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total_proc++;
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if (process.name && searchkey && strstr(process.name, searchkey) == NULL)
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return;
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sprintf(filename, "/proc/%i/smaps", pid);
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file = fopen(filename, "r");
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if (file) {
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while (!feof(file)) {
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buffer[0] = 0;
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if (fgets(buffer, 4096, file) != NULL) {
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if (strlen(buffer) == 0)
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break;
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if (strstr(buffer, "Pss:") == NULL)
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continue;
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process.PSS_kb += strtoull(buffer + 4, NULL, 10);
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}
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}
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fclose(file);
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}
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printf("%" PRIu64 " Kb: %s (%i) \n", process.PSS_kb, process.name, pid);
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total_PSS += process.PSS_kb;
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total_proc++;
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free(process.name);
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}
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int main(int argc, char **argv)
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{
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DIR *dir;
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struct dirent *entry;
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if (argc > 1) {
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searchkey = strdup(argv[1]);
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}
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dir = opendir("/proc");
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while (dir) {
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int pid;
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entry = readdir(dir);
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if (!entry)
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break;
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if (entry->d_name[0] == '.')
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continue;
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pid = strtoull(entry->d_name, NULL, 10);
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do_one_process(pid);
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}
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DIR *dir;
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struct dirent *entry;
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printf("Total is %" PRIu64 "Kb (%i processes)\n", total_PSS, total_proc);
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closedir(dir);
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return EXIT_SUCCESS;
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if (argc > 1) {
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searchkey = strdup(argv[1]);
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}
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dir = opendir("/proc");
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while (dir) {
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int pid;
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entry = readdir(dir);
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if (!entry)
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break;
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if (entry->d_name[0] == '.')
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continue;
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pid = strtoull(entry->d_name, NULL, 10);
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do_one_process(pid);
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}
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printf("Total is %" PRIu64 "Kb (%i processes)\n", total_PSS, total_proc);
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closedir(dir);
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free(searchkey);
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return EXIT_SUCCESS;
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}
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