new loplugin:droplong

The types 'long' and 'unsigned long' are different sizes on different
platforms, making them wholy unsuitable for portable code.
And when I mean different sizes, I mean 64bit Linux and 64bit Windows
have different bit sizes.

Change-Id: Id4d8cd709bf71a3f85ed6515fae2b0a21ae8c25d
Reviewed-on: https://gerrit.libreoffice.org/41130
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 3 insertions, 3 deletions

diff --git a/soltools/cpp/_eval.c b/soltools/cpp/_eval.c
index e1eceb204371..498fda740e89 100644
--- a/soltools/cpp/_eval.c
+++ b/soltools/cpp/_eval.c
@@ -28,7 +28,7 @@
 
 struct value
 {
-    long val;
+    int val;
     int type;
 };
 
@@ -407,7 +407,7 @@ int
 {
     struct value v1;
     struct value v2 = { 0, UND };
-    long rv1, rv2;
+    int rv1, rv2;
     int rtype, oper;
 
     rv2 = 0;
@@ -620,7 +620,7 @@ struct value
     struct value v;
     Nlist *np;
     int i, base;
-    unsigned long n;
+    unsigned int n;
     uchar *p, c;
 
     v.type = SGN;