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-rw-r--r--src/log.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/src/log.c b/src/log.c
index 23db44f9..16c62860 100644
--- a/src/log.c
+++ b/src/log.c
@@ -18,6 +18,7 @@
#include "serd/serd.h"
+#include <assert.h>
#include <stdarg.h>
#include <stdbool.h>
#include <stdio.h>
@@ -106,6 +107,8 @@ serd_set_log_func(SerdWorld* const world,
const SerdLogFunc log_func,
void* const handle)
{
+ assert(world);
+
world->log_func = log_func;
world->log_handle = handle;
}
@@ -118,6 +121,9 @@ serd_vxlogf(const SerdWorld* const world,
const char* const fmt,
va_list args)
{
+ assert(world);
+ assert(fmt);
+
if (world->log_func) {
char message[512] = {0};
const int r = vsnprintf(message, sizeof(message), fmt, args);
@@ -165,6 +171,9 @@ serd_xlogf(const SerdWorld* const world,
const char* const fmt,
...)
{
+ assert(world);
+ assert(fmt);
+
va_list args;
va_start(args, fmt);
@@ -180,6 +189,9 @@ serd_vlogf(const SerdWorld* const world,
const char* const fmt,
va_list args)
{
+ assert(world);
+ assert(fmt);
+
return serd_vxlogf(world, level, 0u, NULL, fmt, args);
}
@@ -189,6 +201,9 @@ serd_logf(const SerdWorld* const world,
const char* const fmt,
...)
{
+ assert(world);
+ assert(fmt);
+
va_list args;
va_start(args, fmt);
@@ -205,6 +220,9 @@ serd_vlogf_at(const SerdWorld* SERD_NONNULL world,
const char* SERD_NONNULL fmt,
va_list args)
{
+ assert(world);
+ assert(fmt);
+
if (!caret) {
return serd_vxlogf(world, level, 0u, NULL, fmt, args);
}
@@ -230,6 +248,9 @@ serd_logf_at(const SerdWorld* SERD_NONNULL world,
const char* SERD_NONNULL fmt,
...)
{
+ assert(world);
+ assert(fmt);
+
va_list args;
va_start(args, fmt);