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tsimplify (greedy) font caching allocating a bit - st - [fork] customized build… |
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git clone git://src.adamsgaard.dk/st |
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--- |
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commit ed68fe7dce2b21b4e0e595b99d47790e76812cb7 |
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parent 4e0135afeca43f5affe13d7269cb98e7ac526074 |
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Author: Hiltjo Posthuma <[email protected]> |
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Date: Sun, 3 Mar 2019 11:29:43 +0100 |
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simplify (greedy) font caching allocating a bit |
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POSIX says: |
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"If ptr is a null pointer, realloc() shall be equivalent to malloc() for the |
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specified size." |
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Diffstat: |
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M x.c | 9 ++------- |
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1 file changed, 2 insertions(+), 7 deletions(-) |
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--- |
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diff --git a/x.c b/x.c |
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t@@ -1243,15 +1243,10 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Gly… |
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fontpattern = FcFontSetMatch(0, fcsets, 1, |
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fcpattern, &fcres); |
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- /* |
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- * Allocate memory for the new cache entry. |
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- */ |
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+ /* Allocate memory for the new cache entry. */ |
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if (frclen >= frccap) { |
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frccap += 16; |
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- if (!frc) |
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- frc = xmalloc(frccap * sizeof(Fontcach… |
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- else |
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- frc = xrealloc(frc, frccap * sizeof(Fo… |
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+ frc = xrealloc(frc, frccap * sizeof(Fontcache)… |
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} |
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frc[frclen].font = XftFontOpenPattern(xw.dpy, |
