sdl2_frt/visualtest/include/SDL_visualtest_mischelper.h
Edward Rudd b88ca1b4a6 the last parameter of XChangeProperty is the number of elements.. and when the element format is 32.. the element is "long" so we have 5 long elements here.
Yes this seems confusing as on mac+linux Long is either 32 or 64bits depending on the architecture, but this is how the X11 protocol is defined. Thus 5 is the correct value for the nelts here.  Not 5 or 10 depending on the architecture.

More info on the confusion https://bugs.freedesktop.org/show_bug.cgi?id=16802
2015-02-10 16:28:56 -05:00

26 lines
545 B
C

/**
* \file mischelper.c
*
* Header with miscellaneous helper functions.
*/
#ifndef _SDL_visualtest_mischelper_h
#define _SDL_visualtest_mischelper_h
/* Set up for C function definitions, even when using C++ */
#ifdef __cplusplus
extern "C" {
#endif
/**
* Stores a 32 digit hexadecimal string representing the MD5 hash of the
* string \c str in \c hash.
*/
void SDLVisualTest_HashString(char* str, char hash[33]);
/* Ends C function definitions when using C++ */
#ifdef __cplusplus
}
#endif
#endif /* _SDL_visualtest_mischelper_h */