From 52e9f6f63b74db2a6a1d67524851649b18794950 Mon Sep 17 00:00:00 2001
From: Felix Buehler <account@buehler.rocks>
Date: Sat, 2 Jun 2018 02:32:25 +0200
Subject: able to print percentage

its now possible to have percentage before and after a variable. except
for the date. But percentage with dates does not make much sense to me, so
i skipped it.
---
 src/print_mem.c | 32 +++++++++++++-------------------
 1 file changed, 13 insertions(+), 19 deletions(-)

(limited to 'src/print_mem.c')

diff --git a/src/print_mem.c b/src/print_mem.c
index a37fa29..f9284f3 100644
--- a/src/print_mem.c
+++ b/src/print_mem.c
@@ -159,51 +159,45 @@ void print_memory(yajl_gen json_gen, char *buffer, const char *format, const cha
     for (walk = selected_format; *walk != '\0'; walk++) {
         if (*walk != '%') {
             *(outwalk++) = *walk;
-            continue;
-        }
-        if (BEGINS_WITH(walk + 1, "total")) {
+
+        } else if (BEGINS_WITH(walk + 1, "total")) {
             outwalk += print_bytes_human(outwalk, ram_total);
             walk += strlen("total");
-        }
 
-        if (BEGINS_WITH(walk + 1, "used")) {
+        } else if (BEGINS_WITH(walk + 1, "used")) {
             outwalk += print_bytes_human(outwalk, ram_used);
             walk += strlen("used");
-        }
 
-        if (BEGINS_WITH(walk + 1, "free")) {
+        } else if (BEGINS_WITH(walk + 1, "free")) {
             outwalk += print_bytes_human(outwalk, ram_free);
             walk += strlen("free");
-        }
 
-        if (BEGINS_WITH(walk + 1, "available")) {
+        } else if (BEGINS_WITH(walk + 1, "available")) {
             outwalk += print_bytes_human(outwalk, ram_available);
             walk += strlen("available");
-        }
 
-        if (BEGINS_WITH(walk + 1, "shared")) {
+        } else if (BEGINS_WITH(walk + 1, "shared")) {
             outwalk += print_bytes_human(outwalk, ram_shared);
             walk += strlen("shared");
-        }
 
-        if (BEGINS_WITH(walk + 1, "percentage_free")) {
+        } else if (BEGINS_WITH(walk + 1, "percentage_free")) {
             outwalk += sprintf(outwalk, "%.01f%s", 100.0 * ram_free / ram_total, pct_mark);
             walk += strlen("percentage_free");
-        }
 
-        if (BEGINS_WITH(walk + 1, "percentage_available")) {
+        } else if (BEGINS_WITH(walk + 1, "percentage_available")) {
             outwalk += sprintf(outwalk, "%.01f%s", 100.0 * ram_available / ram_total, pct_mark);
             walk += strlen("percentage_available");
-        }
 
-        if (BEGINS_WITH(walk + 1, "percentage_used")) {
+        } else if (BEGINS_WITH(walk + 1, "percentage_used")) {
             outwalk += sprintf(outwalk, "%.01f%s", 100.0 * ram_used / ram_total, pct_mark);
             walk += strlen("percentage_used");
-        }
 
-        if (BEGINS_WITH(walk + 1, "percentage_shared")) {
+        } else if (BEGINS_WITH(walk + 1, "percentage_shared")) {
             outwalk += sprintf(outwalk, "%.01f%s", 100.0 * ram_shared / ram_total, pct_mark);
             walk += strlen("percentage_shared");
+
+        } else {
+            *(outwalk++) = '%';
         }
     }
 
-- 
cgit v1.2.3