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fftools/cmdutils: constify the argument of get_rotation()

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This commit is contained in:
Anton Khirnov 2023-05-13 18:39:11 +02:00
parent 9effea016c
commit 37fcbe121d
2 changed files with 2 additions and 2 deletions

2
fftools/cmdutils.c

@ -994,7 +994,7 @@ void *allocate_array_elem(void *ptr, size_t elem_size, int *nb_elems)
return new_elem; return new_elem;
} }
double get_rotation(int32_t *displaymatrix) double get_rotation(const int32_t *displaymatrix)
{ {
double theta = 0; double theta = 0;
if (displaymatrix) if (displaymatrix)

2
fftools/cmdutils.h

@ -461,6 +461,6 @@ void *allocate_array_elem(void *array, size_t elem_size, int *nb_elems);
char name[16];\ char name[16];\
snprintf(name, sizeof(name), "%d", rate); snprintf(name, sizeof(name), "%d", rate);
double get_rotation(int32_t *displaymatrix); double get_rotation(const int32_t *displaymatrix);
#endif /* FFTOOLS_CMDUTILS_H */ #endif /* FFTOOLS_CMDUTILS_H */