diff options
author | Hisham Muhammad <hisham@gobolinux.org> | 2006-03-04 18:16:49 +0000 |
---|---|---|
committer | Hisham Muhammad <hisham@gobolinux.org> | 2006-03-04 18:16:49 +0000 |
commit | d6231bab89d634da5564491196b7c478db038505 (patch) | |
tree | bfc0bf00b138763eb41132fd27a8f389a78bf3a4 /SwapMeter.c |
Initial import.
Diffstat (limited to 'SwapMeter.c')
-rw-r--r-- | SwapMeter.c | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/SwapMeter.c b/SwapMeter.c new file mode 100644 index 00000000..46897152 --- /dev/null +++ b/SwapMeter.c @@ -0,0 +1,65 @@ +/* +htop +(C) 2004-2006 Hisham H. Muhammad +Released under the GNU GPL, see the COPYING file +in the source distribution for its full text. +*/ + +#include "SwapMeter.h" +#include "Meter.h" + +#include "ProcessList.h" + +#include <stdlib.h> +#include <curses.h> +#include <string.h> +#include <math.h> +#include <sys/param.h> + +#include "debug.h" +#include <assert.h> + +/*{ + +typedef struct SwapMeter_ SwapMeter; + +struct SwapMeter_ { + Meter super; + ProcessList* pl; +}; + +}*/ + +SwapMeter* SwapMeter_new(ProcessList* pl) { + SwapMeter* this = malloc(sizeof(SwapMeter)); + Meter_init((Meter*)this, String_copy("Swap"), String_copy("Swp"), 1); + ((Meter*)this)->attributes[0] = SWAP; + ((Meter*)this)->setValues = SwapMeter_setValues; + ((Object*)this)->display = SwapMeter_display; + this->pl = pl; + Meter_setMode((Meter*)this, BAR); + return this; +} + +void SwapMeter_setValues(Meter* cast) { + SwapMeter* this = (SwapMeter*)cast; + + double totalSwap = (double)this->pl->totalSwap; + long int usedSwap = this->pl->usedSwap; + cast->total = totalSwap; + cast->values[0] = usedSwap; + snprintf(cast->displayBuffer.c, 14, "%ld/%ldMB", usedSwap / 1024, this->pl->totalSwap / 1024); +} + +void SwapMeter_display(Object* cast, RichString* out) { + char buffer[50]; + Meter* meter = (Meter*)cast; + long int swap = (long int) meter->values[0]; + RichString_prune(out); + RichString_append(out, CRT_colors[METER_TEXT], ":"); + sprintf(buffer, "%ldM ", (long int) meter->total / 1024); + RichString_append(out, CRT_colors[METER_VALUE], buffer); + sprintf(buffer, "%ldk", swap); + RichString_append(out, CRT_colors[METER_TEXT], "used:"); + RichString_append(out, CRT_colors[METER_VALUE], buffer); +} |