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htop
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Merge branch 'number-cpus-from-zero' of zevweiss/htop 

* This changes the default to count CPUs from zero (instead of starting at one)
* Settings logic is inverted, backwards compatibility is preserved
This commit is contained in:
Daniel Lange 2020-10-20 10:06:15 +02:00
parent 475fd1ec2d 2899ed4cb0
commit a0fb6e34f9
3 changed files with 9 additions and 6 deletions
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2
DisplayOptionsPanel.c
View File

@ -87,7 +87,7 @@ DisplayOptionsPanel* DisplayOptionsPanel_new(Settings* settings, ScreenManager*
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Highlight large numbers in memory counters"), &(settings->highlightMegabytes)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Leave a margin around header"), &(settings->headerMargin)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Detailed CPU time (System/IO-Wait/Hard-IRQ/Soft-IRQ/Steal/Guest)"), &(settings->detailedCPUTime)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Count CPUs from 0 instead of 1"), &(settings->countCPUsFromZero)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Count CPUs from 1 instead of 0"), &(settings->countCPUsFromOne)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Update process names on every refresh"), &(settings->updateProcessNames)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Add guest time in CPU meter percentage"), &(settings->accountGuestInCPUMeter)));
Panel_add(super, (Object*) CheckItem_newByRef(xStrdup("Also show CPU percentage numerically"), &(settings->showCPUUsage)));

9
Settings.c
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@ -168,8 +168,11 @@ static bool Settings_read(Settings* this, const char* fileName, int initialCpuCo
this->detailedCPUTime = atoi(option[1]);
} else if (String_eq(option[0], "detailed_cpu_time")) {
this->detailedCPUTime = atoi(option[1]);
} else if (String_eq(option[0], "cpu_count_from_one")) {
this->countCPUsFromOne = atoi(option[1]);
} else if (String_eq(option[0], "cpu_count_from_zero")) {
this->countCPUsFromZero = atoi(option[1]);
// old (inverted) naming also supported for backwards compatibility
this->countCPUsFromOne = !atoi(option[1]);
} else if (String_eq(option[0], "show_cpu_usage")) {
this->showCPUUsage = atoi(option[1]);
} else if (String_eq(option[0], "show_cpu_frequency")) {
@ -268,7 +271,7 @@ bool Settings_write(Settings* this) {
fprintf(fd, "tree_view=%d\n", (int) this->treeView);
fprintf(fd, "header_margin=%d\n", (int) this->headerMargin);
fprintf(fd, "detailed_cpu_time=%d\n", (int) this->detailedCPUTime);
fprintf(fd, "cpu_count_from_zero=%d\n", (int) this->countCPUsFromZero);
fprintf(fd, "cpu_count_from_one=%d\n", (int) this->countCPUsFromOne);
fprintf(fd, "show_cpu_usage=%d\n", (int) this->showCPUUsage);
fprintf(fd, "show_cpu_frequency=%d\n", (int) this->showCPUFrequency);
fprintf(fd, "update_process_names=%d\n", (int) this->updateProcessNames);
@ -301,7 +304,7 @@ Settings* Settings_new(int initialCpuCount) {
this->highlightBaseName = false;
this->highlightMegabytes = false;
this->detailedCPUTime = false;
this->countCPUsFromZero = false;
this->countCPUsFromOne = false;
this->showCPUUsage = true;
this->showCPUFrequency = false;
this->updateProcessNames = false;

4
Settings.h
View File

@ -34,7 +34,7 @@ typedef struct Settings_ {
int direction;
ProcessField sortKey;
bool countCPUsFromZero;
bool countCPUsFromOne;
bool detailedCPUTime;
bool showCPUUsage;
bool showCPUFrequency;
@ -59,7 +59,7 @@ typedef struct Settings_ {
bool changed;
} Settings;
#define Settings_cpuId(settings, cpu) ((settings)->countCPUsFromZero ? (cpu) : (cpu)+1)
#define Settings_cpuId(settings, cpu) ((settings)->countCPUsFromOne ? (cpu)+1 : (cpu))
void Settings_delete(Settings* this);