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lib/DtTerm: Remove dead assignments, initializations and increments

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This shouldn't change behavior (or even object code) at all because
those assignments are all without effect. Removing that code removes
noise which helps working with code analysis tools.
This commit is contained in:
Patrick Georgi
2024-01-03 22:52:43 +01:00
committed by Jon Trulson
parent a5b5eb0f80
commit c48ec3adff
19 changed files with 40 additions and 142 deletions
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7
cde/lib/DtTerm/TermPrim/TermPrimLineDraw.c
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@@ -263,6 +263,7 @@ ScaleCharacter(
#endif /* USE_PIXMAPS */
}
#ifdef USE_PIXMAPS
/* stipple in the rectangle...
*/
for (j = 0; j < glyph->numStipples; j++) {
@@ -272,10 +273,8 @@ ScaleCharacter(
int y1;
int y2;
int stippleSize;
#ifdef USE_PIXMAPS
int xIndex;
int yIndex;
#endif /* USE_PIXMAPS */
/* scale x1 and x2 to our width... */
x1 = ((width - 1) * glyph->stipples[j].x1) / 100;
@@ -293,7 +292,6 @@ ScaleCharacter(
y1 += glyph->stipples[j].y1Offset;
y2 += glyph->stipples[j].y2Offset;
#ifdef USE_PIXMAPS
/* fill in the area... */
for (yIndex = y1; yIndex < y2; yIndex += stippleSize) {
for (xIndex = x1; xIndex < x2; xIndex += stippleSize) {
@@ -321,8 +319,8 @@ ScaleCharacter(
}
}
}
#endif /* USE_PIXMAPS */
}
#endif /* USE_PIXMAPS */
/* mark this character as completed... */
#ifdef USE_PIXMAPS
@@ -374,7 +372,6 @@ _DtTermPrimLineDrawCreateFont(Widget w, GlyphInfo glyphInfo, int numGlyphs,
int width, int ascent, int descent)
{
DtTermPrimitiveWidget tw = (DtTermPrimitiveWidget) w;
struct termData *tpd = tw->term.tpd;
int fontNumber;
LineDrawFont lineDrawFont;
int i;