core/conf: Fix 32-bit builds, make printf-ing of size_t variables…

… more portable Reference: https://stackoverflow.com/questions/2524611/how-can-one-print-a-size-t-variable-portably-using-the-printf-family
a2o · Jul 28, 2023 · 6314ece · 6314ece
1 parent f4d2324
commit 6314ece
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/configfile.c b/src/configfile.c
@@ -654,7 +654,7 @@ char * snoopy_configfile_getOptionValueAsString_datasource_message_max_length ()
 
     size_t strBufSize = sizeof(CFG->datasource_message_max_length)*8 + 1;
     char * strBuf     = malloc(strBufSize);
-    snprintf(strBuf, strBufSize, "%ld", CFG->datasource_message_max_length);
+    snprintf(strBuf, strBufSize, "%zu", CFG->datasource_message_max_length);
     return strBuf;
 }
 
@@ -666,7 +666,7 @@ char * snoopy_configfile_getOptionValueAsString_log_message_max_length ()
 
     size_t strBufSize = sizeof(CFG->log_message_max_length)*8 + 1;
     char * strBuf     = malloc(strBufSize);
-    snprintf(strBuf, strBufSize, "%ld", CFG->log_message_max_length);
+    snprintf(strBuf, strBufSize, "%zu", CFG->log_message_max_length);
     return strBuf;
 }