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31 lines
939 B
31 lines
939 B
--- a/fig2dev/dev/gensvg.c
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+++ b/fig2dev/dev/gensvg.c
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@@ -230,10 +230,12 @@
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};
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/* arrowhead arrays */
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-Point points[50], fillpoints[50], clippoints[50];
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-int npoints, nfillpoints, nclippoints;
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-int arrowx1, arrowy1; /* first point of object */
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-int arrowx2, arrowy2; /* second point of object */
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+Point fillpoints[50];
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+int nfillpoints;
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+extern Point points[50], clippoints[50];
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+extern int npoints, nclippoints;
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+extern int arrowx1, arrowy1; /* first point of object */
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+extern int arrowx2, arrowy2; /* second point of object */
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static int tileno=0; /* number of current tile */
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--- a/fig2dev/fig2dev.h
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+++ b/fig2dev/fig2dev.h
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@@ -127,7 +127,7 @@
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extern char *prog, *from, *to;
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extern char *name;
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extern double font_size;
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-Boolean correct_font_size; /* use correct font size */
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+extern Boolean correct_font_size; /* use correct font size */
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extern double mag, fontmag;
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extern FILE *tfp;
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