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osdemos: replace assertion with error handler

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This commit is contained in:
Brian Paul 2010-04-27 17:05:56 -06:00
parent c5bf13c537
commit 29fc97606b
1 changed files with 5 additions and 1 deletions
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6
progs/osdemos/ostest1.c
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@ -399,7 +399,11 @@ test(GLenum type, GLint bits, const char *filename)
/* sanity checks */
glGetIntegerv(GL_RED_BITS, &cBits);
assert(cBits == bits);
if (cBits != bits) {
fprintf(stderr, "Unable to create %d-bit/channel renderbuffer.\n", bits);
fprintf(stderr, "May need to recompile Mesa with CHAN_BITS=16 or 32.\n");
return 0;
}
glGetIntegerv(GL_GREEN_BITS, &cBits);
assert(cBits == bits);
glGetIntegerv(GL_BLUE_BITS, &cBits);