Revision: 54161
http://brlcad.svn.sourceforge.net/brlcad/?rev=54161&view=rev
Author: brlcad
Date: 2013-01-11 18:39:39 +0000 (Fri, 11 Jan 2013)
Log Message:
-----------
quellage. check fread() return value.
Modified Paths:
--------------
brlcad/trunk/src/libbn/tests/bn_list.c
Modified: brlcad/trunk/src/libbn/tests/bn_list.c
===================================================================
--- brlcad/trunk/src/libbn/tests/bn_list.c 2013-01-11 18:07:55 UTC (rev
54160)
+++ brlcad/trunk/src/libbn/tests/bn_list.c 2013-01-11 18:39:39 UTC (rev
54161)
@@ -58,11 +58,15 @@
int
compare_result(char *expected_buf, FILE *result_fd)
{
+ size_t ret;
char result_buf[BUFFER_SIZE];
memset(result_buf, 0, BUFFER_SIZE);
rewind(result_fd);
- fread(result_buf, sizeof(char), BUFFER_SIZE, result_fd);
+ ret = fread(result_buf, sizeof(char), BUFFER_SIZE, result_fd);
+ if (ret < BUFFER_SIZE)
+ perror("fread");
+
fclose(result_fd);
return bu_strncmp(expected_buf, result_buf, BUFFER_SIZE) == 0;
@@ -72,11 +76,14 @@
int
check_result_len(FILE *result_fd)
{
+ size_t ret;
char result_buf[BUFFER_SIZE+1];
memset(result_buf, 0, BUFFER_SIZE+1);
rewind(result_fd);
- fread(result_buf, sizeof(char), BUFFER_SIZE, result_fd);
+ ret = fread(result_buf, sizeof(char), BUFFER_SIZE, result_fd);
+ if (ret < BUFFER_SIZE)
+ perror("fread");
fclose(result_fd);
return strlen(result_buf);
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