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// vim:ts=4:sw=4:expandtab
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <yajl/yajl_gen.h>
#include <yajl/yajl_version.h>
#include <sys/stat.h>
#include "i3status.h"
#define STRING_SIZE 5
void print_path_exists(yajl_gen json_gen, char *buffer, const char *title, const char *path, const char *format, const char *format_down) {
const char *walk;
char *outwalk = buffer;
struct stat st;
const bool exists = (stat(path, &st) == 0);
if (exists || format_down == NULL) {
walk = format;
} else {
walk = format_down;
}
INSTANCE(path);
START_COLOR((exists ? "color_good" : "color_bad"));
char string_status[STRING_SIZE];
snprintf(string_status, STRING_SIZE, "%s", (exists ? "yes" : "no"));
placeholder_t placeholders[] = {
{.name = "%title", .value = title},
{.name = "%status", .value = string_status}};
const size_t num = sizeof(placeholders) / sizeof(placeholder_t);
buffer = format_placeholders(walk, &placeholders[0], num);
END_COLOR;
OUTPUT_FULL_TEXT(buffer);
free(buffer);
}
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