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Remove redundant uses of NULL.
[plomrogue]
/
src
/
common
/
rexit.c
diff --git
a/src/common/rexit.c
b/src/common/rexit.c
index 7e16f12f7c8bce1aeed17635c9f73ef8f963a8c1..b528975290ae7eaf78f9dcd6027b9be4afeefd4b 100644
(file)
--- a/
src/common/rexit.c
+++ b/
src/common/rexit.c
@@
-21,14
+21,14
@@
extern void set_cleanup_func(void (* f)())
-extern void exit_err(int err, char * msg)
+extern void exit_err(int err, c
onst c
har * msg)
{
if (0 == err)
{
return;
}
cleanup_func();
{
if (0 == err)
{
return;
}
cleanup_func();
- if (
NULL ==
msg)
+ if (
!
msg)
{
msg = "Details unknown.";
}
{
msg = "Details unknown.";
}
@@
-42,17
+42,16
@@
extern void exit_err(int err, char * msg)
-extern void exit_trouble(int err, c
har * parent,
char * child)
+extern void exit_trouble(int err, c
onst char * parent, const
char * child)
{
{
- char * f_name = "exit_trouble()";
char * p1 = "Trouble in ";
char * p2 = " with ";
char * p3 = ".";
uint16_t size = strlen(p1) + strlen(parent) + strlen(p2) + strlen(child)
+ strlen(p3) + 1;
char * p1 = "Trouble in ";
char * p2 = " with ";
char * p3 = ".";
uint16_t size = strlen(p1) + strlen(parent) + strlen(p2) + strlen(child)
+ strlen(p3) + 1;
- char * msg = try_malloc(size,
f_name
);
+ char * msg = try_malloc(size,
__func__
);
int test = sprintf(msg, "%s%s%s%s%s", p1, parent, p2, child, p3);
int test = sprintf(msg, "%s%s%s%s%s", p1, parent, p2, child, p3);
- exit_err(test < 0, "Trouble in exit_trouble
() with sprintf()
");
+ exit_err(test < 0, "Trouble in exit_trouble
with sprintf.
");
exit_err(err, msg);
free(msg);
}
exit_err(err, msg);
free(msg);
}