Portability: make list of default screens per-platform

Settings.c

@@ -23,6 +23,12 @@ in the source distribution for its full text.
 #include "Process.h"
 #include <stdbool.h>
 
+typedef struct {
+   const char* name;
+   const char* columns;
+   const char* sortKey;
+} ScreenDefaults;
+
 typedef struct {
    int len;
    char** names;
@@ -266,14 +272,11 @@ ScreenSettings* Settings_newScreen(Settings* this, const char* name, const char*
 }
 
 static void Settings_defaultScreens(Settings* this) {
-   Settings_newScreen(this, "Default", "PID USER PRIORITY NICE M_SIZE M_RESIDENT M_SHARE STATE PERCENT_CPU PERCENT_MEM TIME Command");
+   for (unsigned int i = 0; i < Platform_numberOfDefaultScreens; i++) {
-   this->screens[0]->sortKey = toFieldIndex("PERCENT_CPU");
+      ScreenDefaults* defaults = &Platform_defaultScreens[i];
-   Settings_newScreen(this, "I/O", "PID USER IO_PRIORITY IO_RATE IO_READ_RATE IO_WRITE_RATE PERCENT_SWAP_DELAY PERCENT_IO_DELAY Command");
+      Settings_newScreen(this, defaults->name, defaults->columns);
-   this->screens[1]->sortKey = toFieldIndex("IO_RATE");
+      this->screens[0]->sortKey = toFieldIndex(defaults->sortKey);
-   Settings_newScreen(this, "Perf Counters", "PID USER PERCENT_CPU PROCESSOR MCYCLE MINSTR IPC PERCENT_MISS PERCENT_BMISS Command");
+   }
-   this->screens[2]->sortKey = toFieldIndex("MCYCLE");
-   Settings_newScreen(this, "L1 Data Cache", "PID USER PERCENT_CPU L1DREADS L1DRMISSES L1DWRITES L1DWMISSES Command");
-   this->screens[3]->sortKey = toFieldIndex("L1DREADS");
 }
 
 static bool Settings_read(Settings* this, const char* fileName) {

Settings.h

@@ -14,6 +14,12 @@ in the source distribution for its full text.
 #include "Process.h"
 #include <stdbool.h>
 
+typedef struct {
+   const char* name;
+   const char* columns;
+   const char* sortKey;
+} ScreenDefaults;
+
 typedef struct {
    int len;
    char** names;

darwin/Platform.c

@@ -36,7 +36,15 @@ typedef enum DarwinProcessFields {
 #define CLAMP(x,low,high) (((x)>(high))?(high):(((x)<(low))?(low):(x)))
 #endif
 
-ProcessField Platform_defaultFields[] = { PID, USER, PRIORITY, NICE, M_SIZE, M_RESIDENT, STATE, PERCENT_CPU, PERCENT_MEM, TIME, COMM, 0 };
+ScreenDefaults Platform_defaultScreens[] = {
+   {
+      .name = "Default",
+      .columns = "PID USER PRIORITY NICE M_SIZE M_RESIDENT STATE PERCENT_CPU PERCENT_MEM TIME Command",
+      .sortKey = "PERCENT_CPU",
+   },
+};
+
+const unsigned int Platform_numberOfDefaultScreens = sizeof(Platform_defaultScreens)/sizeof(ScreenDefaults);
 
 const SignalItem Platform_signals[] = {
    { .name = " 0 Cancel",    .number =  0 },

darwin/Platform.h

@@ -20,11 +20,14 @@ typedef enum DarwinProcessFields {
    LAST_PROCESSFIELD = 100,
 } DarwinProcessField;
 
+
 #ifndef CLAMP
 #define CLAMP(x,low,high) (((x)>(high))?(high):(((x)<(low))?(low):(x)))
 #endif
 
-extern ProcessField Platform_defaultFields[];
+extern ScreenDefaults Platform_defaultScreens[];
+
+extern const unsigned int Platform_numberOfDefaultScreens;
 
 extern const SignalItem Platform_signals[];
 

dragonflybsd/Platform.c

@@ -40,7 +40,15 @@ extern ProcessFieldData Process_fields[];
 #define CLAMP(x,low,high) (((x)>(high))?(high):(((x)<(low))?(low):(x)))
 #endif
 
-ProcessField Platform_defaultFields[] = { PID, USER, PRIORITY, NICE, M_SIZE, M_RESIDENT, STATE, PERCENT_CPU, PERCENT_MEM, TIME, COMM, 0 };
+ScreenDefaults Platform_defaultScreens[] = {
+   {
+      .name = "Default",
+      .columns = "PID USER PRIORITY NICE M_SIZE M_RESIDENT STATE PERCENT_CPU PERCENT_MEM TIME Command",
+      .sortKey = "PERCENT_CPU",
+   },
+};
+
+const unsigned int Platform_numberOfDefaultScreens = sizeof(Platform_defaultScreens)/sizeof(ScreenDefaults);
 
 int Platform_numberOfFields = LAST_PROCESSFIELD;
 

dragonflybsd/Platform.h

@@ -21,7 +21,9 @@ extern ProcessFieldData Process_fields[];
 #define CLAMP(x,low,high) (((x)>(high))?(high):(((x)<(low))?(low):(x)))
 #endif
 
-extern ProcessField Platform_defaultFields[];
+extern ScreenDefaults Platform_defaultScreens[];
+
+extern const unsigned int Platform_numberOfDefaultScreens;
 
 extern int Platform_numberOfFields;
 

freebsd/Platform.c

@@ -39,6 +39,16 @@ extern ProcessFieldData Process_fields[];
 #define CLAMP(x,low,high) (((x)>(high))?(high):(((x)<(low))?(low):(x)))
 #endif
 
+ScreenDefaults Platform_defaultScreens[] = {
+   {
+      .name = "Default",
+      .columns = "PID USER PRIORITY NICE M_SIZE M_RESIDENT STATE PERCENT_CPU PERCENT_MEM TIME Command",
+      .sortKey = "PERCENT_CPU",
+   },
+};
+
+const unsigned int Platform_numberOfDefaultScreens = sizeof(Platform_defaultScreens)/sizeof(ScreenDefaults);
+
 ProcessField Platform_defaultFields[] = { PID, USER, PRIORITY, NICE, M_SIZE, M_RESIDENT, STATE, PERCENT_CPU, PERCENT_MEM, TIME, COMM, 0 };
 
 int Platform_numberOfFields = LAST_PROCESSFIELD;

freebsd/Platform.h

@@ -20,6 +20,10 @@ extern ProcessFieldData Process_fields[];
 #define CLAMP(x,low,high) (((x)>(high))?(high):(((x)<(low))?(low):(x)))
 #endif
 
+extern ScreenDefaults Platform_defaultScreens[];
+
+extern const unsigned int Platform_numberOfDefaultScreens;
+
 extern ProcessField Platform_defaultFields[];
 
 extern int Platform_numberOfFields;

linux/Platform.c

@@ -36,16 +36,13 @@ in the source distribution for its full text.
 #include "BatteryMeter.h"
 #include "LinuxProcess.h"
 #include "SignalsPanel.h"
+#include "Settings.h"
 }*/
 
 #ifndef CLAMP
 #define CLAMP(x,low,high) (((x)>(high))?(high):(((x)<(low))?(low):(x)))
 #endif
 
-ProcessField Platform_defaultFields[] = { PID, USER, PRIORITY, NICE, M_SIZE, M_RESIDENT, M_SHARE, STATE, PERCENT_CPU, PERCENT_MEM, TIME, COMM, 0 };
-
-//static ProcessField defaultIoFields[] = { PID, IO_PRIORITY, USER, IO_READ_RATE, IO_WRITE_RATE, IO_RATE, COMM, 0 };
-
 int Platform_numberOfFields = LAST_PROCESSFIELD;
 
 const SignalItem Platform_signals[] = {
@@ -85,6 +82,31 @@ const SignalItem Platform_signals[] = {
    { .name = "31 SIGSYS",    .number = 31 },
 };
 
+ScreenDefaults Platform_defaultScreens[] = {
+   {
+      .name = "Default",
+      .columns = "PID USER PRIORITY NICE M_SIZE M_RESIDENT M_SHARE STATE PERCENT_CPU PERCENT_MEM TIME Command",
+      .sortKey = "PERCENT_CPU",
+   },
+   {
+      .name = "I/O",
+      .columns = "PID USER IO_PRIORITY IO_RATE IO_READ_RATE IO_WRITE_RATE PERCENT_SWAP_DELAY PERCENT_IO_DELAY Command",
+      .sortKey = "IO_RATE",
+   },
+   {
+      .name = "Perf Counters",
+      .columns = "PID USER PERCENT_CPU PROCESSOR MCYCLE MINSTR IPC PERCENT_MISS PERCENT_BMISS Command",
+      .sortKey = "MCYCLE",
+   },
+   {
+      .name = "L1 Data Cache",
+      .columns = "PID USER PERCENT_CPU L1DREADS L1DRMISSES L1DWRITES L1DWMISSES Command",
+      .sortKey = "LD1READS",
+   },
+};
+
+const unsigned int Platform_numberOfDefaultScreens = sizeof(Platform_defaultScreens)/sizeof(ScreenDefaults);
+
 const unsigned int Platform_numberOfSignals = sizeof(Platform_signals)/sizeof(SignalItem);
 
 static Htop_Reaction Platform_actionSetIOPriority(State* st) {

linux/Platform.h

@@ -14,17 +14,20 @@ in the source distribution for its full text.
 #include "BatteryMeter.h"
 #include "LinuxProcess.h"
 #include "SignalsPanel.h"
+#include "Settings.h"
 
 #ifndef CLAMP
 #define CLAMP(x,low,high) (((x)>(high))?(high):(((x)<(low))?(low):(x)))
 #endif
 
-extern ProcessField Platform_defaultFields[];
-
 extern int Platform_numberOfFields;
 
 extern const SignalItem Platform_signals[];
 
+extern ScreenDefaults Platform_defaultScreens[];
+
+extern const unsigned int Platform_numberOfDefaultScreens;
+
 extern const unsigned int Platform_numberOfSignals;
 
 void Platform_setBindings(Htop_Action* keys);

openbsd/Battery.h

@@ -12,5 +12,4 @@ in the source distribution for its full text.
 
 void Battery_getData(double* level, ACPresence* isOnAC);
 
-
 #endif

openbsd/Platform.c

@@ -92,7 +92,15 @@ static int percentages(int cnt, int64_t *out, int64_t *new, int64_t *old, int64_
    return (total_change);
 }
 
-ProcessField Platform_defaultFields[] = { PID, USER, PRIORITY, NICE, M_SIZE, M_RESIDENT, STATE, PERCENT_CPU, PERCENT_MEM, TIME, COMM, 0 };
+ScreenDefaults Platform_defaultScreens[] = {
+   {
+      .name = "Default",
+      .columns = "PID USER PRIORITY NICE M_SIZE M_RESIDENT STATE PERCENT_CPU PERCENT_MEM TIME Command",
+      .sortKey = "PERCENT_CPU",
+   },
+};
+
+const unsigned int Platform_numberOfDefaultScreens = sizeof(Platform_defaultScreens)/sizeof(ScreenDefaults);
 
 int Platform_numberOfFields = LAST_PROCESSFIELD;
 

openbsd/Platform.h

@@ -32,7 +32,9 @@ extern ProcessFieldData Process_fields[];
  * The routine assumes modulo arithmetic.  This function is especially
  * useful on BSD machines for calculating cpu state percentages.
  */
-extern ProcessField Platform_defaultFields[];
+extern ScreenDefaults Platform_defaultScreens[];
+
+extern const unsigned int Platform_numberOfDefaultScreens;
 
 extern int Platform_numberOfFields;
 

solaris/Platform.c

@@ -103,7 +103,15 @@ const SignalItem Platform_signals[] = {
 
 const unsigned int Platform_numberOfSignals = sizeof(Platform_signals)/sizeof(SignalItem);
 
-ProcessField Platform_defaultFields[] = { PID, LWPID, USER, PRIORITY, NICE, M_SIZE, M_RESIDENT, STATE, PERCENT_CPU, PERCENT_MEM, TIME, COMM, 0 };
+ScreenDefaults Platform_defaultScreens[] = {
+   {
+      .name = "Default",
+      .columns = "PID LWPID USER PRIORITY NICE M_SIZE M_RESIDENT STATE PERCENT_CPU PERCENT_MEM TIME Command",
+      .sortKey = "PERCENT_CPU",
+   },
+};
+
+const unsigned int Platform_numberOfDefaultScreens = sizeof(Platform_defaultScreens)/sizeof(ScreenDefaults);
 
 MeterClass* Platform_meterTypes[] = {
    &CPUMeter_class,

solaris/Platform.h

@@ -38,7 +38,9 @@ extern const SignalItem Platform_signals[];
 
 extern const unsigned int Platform_numberOfSignals;
 
-extern ProcessField Platform_defaultFields[];
+extern ScreenDefaults Platform_defaultScreens[];
+
+extern const unsigned int Platform_numberOfDefaultScreens;
 
 extern MeterClass* Platform_meterTypes[];
 

unsupported/Platform.c

@@ -29,7 +29,15 @@ const SignalItem Platform_signals[] = {
 
 const unsigned int Platform_numberOfSignals = sizeof(Platform_signals)/sizeof(SignalItem);
 
-ProcessField Platform_defaultFields[] = { PID, USER, PRIORITY, NICE, M_SIZE, M_RESIDENT, STATE, PERCENT_CPU, PERCENT_MEM, TIME, COMM, 0 };
+ScreenDefaults Platform_defaultScreens[] = {
+   {
+      .name = "Default",
+      .columns = "PID LWPID USER PRIORITY NICE M_SIZE M_RESIDENT STATE PERCENT_CPU PERCENT_MEM TIME Command",
+      .sortKey = "PERCENT_CPU",
+   },
+};
+
+const unsigned int Platform_numberOfDefaultScreens = sizeof(Platform_defaultScreens)/sizeof(ScreenDefaults);
 
 ProcessFieldData Process_fields[] = {
    [0] = { .name = "", .title = NULL, .description = NULL, .flags = 0, },

unsupported/Platform.h

@@ -19,7 +19,9 @@ extern const SignalItem Platform_signals[];
 
 extern const unsigned int Platform_numberOfSignals;
 
-extern ProcessField Platform_defaultFields[];
+extern ScreenDefaults Platform_defaultScreens[];
+
+extern const unsigned int Platform_numberOfDefaultScreens;
 
 extern ProcessFieldData Process_fields[];