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| author | Tavian Barnes <tavianator@gmail.com> | 2010-04-01 15:40:19 -0400 |
|---|---|---|
| committer | Tavian Barnes <tavianator@gmail.com> | 2010-04-01 15:40:19 -0400 |
| commit | c8ab44d29c3384210cd8f27533abfd0fb2205cc5 (patch) | |
| tree | 91e09bbe8841e808492dc8e5671a2622aba5a419 /libdimension/perspective.c | |
| parent | e0313016725bc9f87243571e75b2e77f1cae265e (diff) | |
| download | dimension-c8ab44d29c3384210cd8f27533abfd0fb2205cc5.tar.xz | |
Set errno on failures.
Diffstat (limited to 'libdimension/perspective.c')
| -rw-r--r-- | libdimension/perspective.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libdimension/perspective.c b/libdimension/perspective.c index 024934a..df679ae 100644 --- a/libdimension/perspective.c +++ b/libdimension/perspective.c @@ -19,6 +19,7 @@ *************************************************************************/ #include "dimension.h" +#include <errno.h> /* * Perspective camera @@ -41,6 +42,7 @@ dmnsn_new_perspective_camera() ptr = malloc(sizeof(dmnsn_matrix)); if (!ptr) { dmnsn_delete_camera(camera); + errno = ENOMEM; return NULL; } *ptr = dmnsn_identity_matrix(); |