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use format_placeholder for load

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This commit is contained in:
Felix Buehler 2020-03-31 14:56:21 +02:00
parent 101215bbc8
commit 7aa3031cb6
1 changed files with 17 additions and 18 deletions
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35
src/print_load.c
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@ -7,6 +7,10 @@
#include <yajl/yajl_gen.h>
#include <yajl/yajl_version.h>
#include "i3status.h"
#define STRING_SIZE 10
void print_load(yajl_gen json_gen, char *buffer, const char *format, const char *format_above_threshold, const float max_threshold) {
char *outwalk = buffer;
/* Get load */
@ -14,7 +18,6 @@ void print_load(yajl_gen json_gen, char *buffer, const char *format, const char
#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(linux) || defined(__OpenBSD__) || defined(__NetBSD__) || defined(__APPLE__) || defined(sun) || defined(__DragonFly__)
double loadavg[3];
const char *selected_format = format;
const char *walk;
bool colorful_output = false;
if (getloadavg(loadavg, 3) == -1)
@ -27,32 +30,28 @@ void print_load(yajl_gen json_gen, char *buffer, const char *format, const char
selected_format = format_above_threshold;
}
for (walk = selected_format; *walk != '\0'; walk++) {
if (*walk != '%') {
*(outwalk++) = *walk;
char string_loadavg_1[STRING_SIZE];
char string_loadavg_5[STRING_SIZE];
char string_loadavg_15[STRING_SIZE];
} else if (BEGINS_WITH(walk + 1, "1min")) {
outwalk += sprintf(outwalk, "%1.2f", loadavg[0]);
walk += strlen("1min");
snprintf(string_loadavg_1, STRING_SIZE, "%1.2f", loadavg[0]);
snprintf(string_loadavg_5, STRING_SIZE, "%1.2f", loadavg[1]);
snprintf(string_loadavg_15, STRING_SIZE, "%1.2f", loadavg[2]);
} else if (BEGINS_WITH(walk + 1, "5min")) {
outwalk += sprintf(outwalk, "%1.2f", loadavg[1]);
walk += strlen("5min");
placeholder_t placeholders[] = {
{.name = "%1min", .value = string_loadavg_1},
{.name = "%5min", .value = string_loadavg_5},
{.name = "%15min", .value = string_loadavg_15}};
} else if (BEGINS_WITH(walk + 1, "15min")) {
outwalk += sprintf(outwalk, "%1.2f", loadavg[2]);
walk += strlen("15min");
} else {
*(outwalk++) = '%';
}
}
const size_t num = sizeof(placeholders) / sizeof(placeholder_t);
buffer = format_placeholders(selected_format, &placeholders[0], num);
if (colorful_output)
END_COLOR;
*outwalk = '\0';
OUTPUT_FULL_TEXT(buffer);
free(buffer);
return;
error: