vasilito
ff4ff35918
Red Bear OS is a full fork. All sources must be available from git clone with zero network access. Removed gitignore rules that excluded fetched source trees under recipes/*/source/, local/recipes/kde/*/source/, local/recipes/qt/*/source/, and vendor source trees. Build artifacts (target/, build/, source.tar, *.o, *.so) remain excluded. 127291 files added — kernel, relibc, base, bootloader, pkgar, all KDE/Qt frameworks, mesa, wayland, DRM drivers, and every other recipe source.
68 lines
1.7 KiB
C
68 lines
1.7 KiB
C
/*
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htop - EnvScreen.c
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(C) 2015,2016 Michael Klein
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(C) 2016,2017 Hisham H. Muhammad
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(C) 2020,2021 htop dev team
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Released under the GNU GPLv2+, see the COPYING file
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in the source distribution for its full text.
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*/
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#include "config.h" // IWYU pragma: keep
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#include "EnvScreen.h"
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#include <stdlib.h>
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#include <string.h>
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#include "Macros.h"
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#include "Panel.h"
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#include "Platform.h"
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#include "ProvideCurses.h"
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#include "Vector.h"
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#include "XUtils.h"
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EnvScreen* EnvScreen_new(Process* process) {
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EnvScreen* this = xMalloc(sizeof(EnvScreen));
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Object_setClass(this, Class(EnvScreen));
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return (EnvScreen*) InfoScreen_init(&this->super, process, NULL, LINES - 2, " ");
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}
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void EnvScreen_delete(Object* this) {
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free(InfoScreen_done((InfoScreen*)this));
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}
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static void EnvScreen_draw(InfoScreen* this) {
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InfoScreen_drawTitled(this, "Environment of process %d - %s", Process_getPid(this->process), Process_getCommand(this->process));
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}
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static void EnvScreen_scan(InfoScreen* this) {
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Panel* panel = this->display;
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int idx = MAXIMUM(Panel_getSelectedIndex(panel), 0);
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Panel_prune(panel);
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char* env = Platform_getProcessEnv(Process_getPid(this->process));
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if (env) {
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for (const char* p = env; *p; p = strrchr(p, 0) + 1)
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InfoScreen_addLine(this, p);
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free(env);
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}
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else {
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InfoScreen_addLine(this, "Could not read process environment.");
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}
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Vector_insertionSort(this->lines);
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Vector_insertionSort(panel->items);
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Panel_setSelected(panel, idx);
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}
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const InfoScreenClass EnvScreen_class = {
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.super = {
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.extends = Class(Object),
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.delete = EnvScreen_delete
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},
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.scan = EnvScreen_scan,
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.draw = EnvScreen_draw
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};
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