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29 lines
973 B
C
29 lines
973 B
C
--- eqn2img.c.orig 2010-07-31 17:30:20.000000000 +0200
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+++ eqn2img.c 2012-05-06 15:41:55.000000000 +0200
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@@ -367,7 +367,7 @@
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info_ptr = png_create_info_struct(png_ptr);
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assert(info_ptr);
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- if(setjmp(png_ptr->jmpbuf)) {
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+ if(setjmp(png_jmpbuf(png_ptr))) {
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png_destroy_read_struct(&png_ptr, &info_ptr, NULL);
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fclose(fp);
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return NULL;
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@@ -580,7 +580,7 @@
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assert(info_ptr);
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/* error handling, libpng longjmps here on any error */
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- if(setjmp(png_ptr->jmpbuf)) {
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+ if(setjmp(png_jmpbuf(png_ptr))) {
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png_destroy_read_struct(&png_ptr, &info_ptr, NULL);
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fclose(fp);
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return -1;
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@@ -715,7 +715,7 @@
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fprintf(stderr, " -> ps");
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cmd = NEW(char, 2*strlen(basename) + 38);
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- sprintf(cmd, "dvips -E -o %s.ps %s.dvi > /dev/null 2>&1", basename, basename);
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+ sprintf(cmd, "dvips -q -E -o %s.ps %s.dvi > /dev/null 2>&1", basename, basename);
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if(system(cmd)) {
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fprintf(stderr, "\nError running dvips\n");
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return -1;
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