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24 lines
714 B
C
24 lines
714 B
C
--- rotate.c.orig Thu Oct 13 04:39:08 2005
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+++ rotate.c Thu Oct 13 04:40:11 2005
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@@ -43,7 +43,7 @@
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int dlinelen; /* Length of destination line */
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int bit[8]; /* Array of hex values */
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int x, y;
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- int i, b;
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+ int i, b, tlen;
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int newi, newb;
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byte **yptr;
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@@ -168,8 +168,9 @@
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freeImage(simage);
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simage = dimage;
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}
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- dimage->title = (char *) lmalloc(strlen(iimage->title) + 40);
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- sprintf(dimage->title, "%s (rotated by %d degrees)", iimage->title, rot);
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+ tlen = strlen(iimage->title) + 40;
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+ dimage->title = (char *) lmalloc(tlen);
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+ snprintf(dimage->title, tlen, "%s (rotated by %d degrees)", iimage->title, rot);
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dimage->gamma = iimage->gamma;
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if (verbose)
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printf("done\n");
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