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Added return parameter for space taken by grayscale buffer to gray_init_buffer()

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4648 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jens Arnold 2004-05-19 17:02:20 +00:00
parent 0e1faea5ac
commit 007e1d1af3
2 changed files with 22 additions and 16 deletions
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2
apps/plugins/lib/gray.h
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@ -37,7 +37,7 @@ void gray_init(struct plugin_api* newrb);
/* general functions */
int gray_init_buffer(unsigned char *gbuf, int gbuf_size, int width,
int bheight, int depth);
int bheight, int depth, int *buf_taken);
void gray_release_buffer(void);
void gray_position_display(int x, int by);
void gray_show_display(bool enable);