X-Git-Url: https://plomlompom.com/repos/foo.html?a=blobdiff_plain;f=src%2Fcommon%2Freadwrite.c;fp=src%2Fcommon%2Freadwrite.c;h=77d83d9c551a1ede41030e7e718f0508fece1fc3;hb=9b95b591441e81cde337024591473efa943c2245;hp=43c83e9923710cd1400ce1fc10eae90ded692df0;hpb=2b2a1e0169b3a863fd87b679d789a4e2b789eb67;p=plomrogue
diff --git a/src/common/readwrite.c b/src/common/readwrite.c
index 43c83e9..77d83d9 100644
--- a/src/common/readwrite.c
+++ b/src/common/readwrite.c
@@ -189,6 +189,7 @@ extern uint8_t read_file_into_queue(FILE * file, char ** queue,
int test = try_fgetc(file, __func__);
if (EOF != test)
{
+ char * err_size = "Queue growing too large.";
do
{
char c = (char) test;
@@ -200,6 +201,7 @@ extern uint8_t read_file_into_queue(FILE * file, char ** queue,
memcpy(new_queue, *queue, *queue_size);
char * new_pos = new_queue + *queue_size;
* new_pos = c;
+ exit_err(*queue_size == UINT32_MAX, err_size);
*queue_size = *queue_size + 1;
free(*queue);
*queue = new_queue;
@@ -210,6 +212,7 @@ extern uint8_t read_file_into_queue(FILE * file, char ** queue,
char * new_queue = try_malloc(*queue_size + 1, __func__);
memcpy(new_queue, *queue, *queue_size);
new_queue[*queue_size] = '\0';
+ exit_err(*queue_size == UINT32_MAX, err_size);
*queue_size = *queue_size + 1;
free(*queue);
*queue = new_queue;