diff options
Diffstat (limited to 'libtests/predictors.cc')
| -rw-r--r-- | libtests/predictors.cc | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/libtests/predictors.cc b/libtests/predictors.cc index a8f6c5d9..d7825bc6 100644 --- a/libtests/predictors.cc +++ b/libtests/predictors.cc @@ -6,10 +6,9 @@ #include <qpdf/QIntC.hh> #include <qpdf/QUtil.hh> -#include <errno.h> #include <iostream> -#include <stdlib.h> -#include <string.h> +#include <cstdlib> +#include <cstring> void run(char const* filename, @@ -22,7 +21,7 @@ run(char const* filename, FILE* in = QUtil::safe_fopen(filename, "rb"); FILE* o1 = QUtil::safe_fopen("out", "wb"); Pipeline* out = new Pl_StdioFile("out", o1); - Pipeline* pl = 0; + Pipeline* pl = nullptr; if (strcmp(filter, "png") == 0) { pl = new Pl_PNGFilter( "png", |