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81 lines
2.4 KiB
81 lines
2.4 KiB
2 years ago
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diff -up libpaper-1.1.24+nmu3/lib/paper.c.useglibcfallback libpaper-1.1.24+nmu3/lib/paper.c
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--- libpaper-1.1.24+nmu3/lib/paper.c.useglibcfallback 2010-04-24 08:12:11.000000000 -0400
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+++ libpaper-1.1.24+nmu3/lib/paper.c 2014-04-22 15:58:33.120039001 -0400
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@@ -20,6 +20,9 @@
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#include <unistd.h>
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+#include <locale.h>
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+#include <langinfo.h>
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+
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#include "paper.h"
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struct paper {
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@@ -108,6 +111,27 @@ in PAPERCONFVAR, fall-back to the old be
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}
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const char* defaultpapername(void) {
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+#if defined(LC_PAPER) && defined(_GNU_SOURCE)
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+
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+#define NL_PAPER_GET(x) \
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+ ((union { char *string; unsigned int word; })nl_langinfo(x)).word
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+
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+#define PT_TO_MM(v) (unsigned int)((v * 2.54 * 10 / 72) + 0.5)
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+
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+ const struct paper* pp;
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+
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+ unsigned int w = NL_PAPER_GET(_NL_PAPER_WIDTH);
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+ unsigned int h = NL_PAPER_GET(_NL_PAPER_HEIGHT);
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+
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+ for (pp = paperfirst(); pp; pp = papernext(pp)) {
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+ if (
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+ PT_TO_MM(pp->pswidth) == w &&
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+ PT_TO_MM(pp->psheight) == h
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+ ) {
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+ return pp->name;
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+ }
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+ }
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+#endif
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return PAPERSIZE;
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}
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diff -up libpaper-1.1.24+nmu3/man/paperconf.1.in.useglibcfallback libpaper-1.1.24+nmu3/man/paperconf.1.in
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--- libpaper-1.1.24+nmu3/man/paperconf.1.in.useglibcfallback 2014-04-22 15:58:33.121038995 -0400
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+++ libpaper-1.1.24+nmu3/man/paperconf.1.in 2014-04-22 16:00:15.973428376 -0400
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@@ -48,10 +48,12 @@ looking in order at the
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.B @PAPERSIZEVAR@
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environment variable, at the contents of the file specified by the
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.B @PAPERCONFVAR@
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-environment variable, at the contents of
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+environment variable, at the contents of the file
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.B @PAPERCONF@
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-or by using
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-.B letter
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+, consulting the values controlled by the
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+.B LC_PAPER
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+locale setting, or by using
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+.B @PAPERSIZE@
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as a fall-back value if none of the other alternatives are successful.
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By default, width and height of the paper are printed in PostScript points.
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.SH OPTIONS
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diff -up libpaper-1.1.24+nmu3/src/paperconf.c.useglibcfallback libpaper-1.1.24+nmu3/src/paperconf.c
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--- libpaper-1.1.24+nmu3/src/paperconf.c.useglibcfallback 2012-05-03 15:05:12.000000000 -0400
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+++ libpaper-1.1.24+nmu3/src/paperconf.c 2014-04-22 15:58:33.121038995 -0400
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@@ -13,6 +13,7 @@
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#include <errno.h>
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#include <paper.h>
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+#include <locale.h>
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/* needed for GNU/Hurd */
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@@ -99,6 +100,8 @@ int main(int argc, char** argv)
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const char* progname;
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+ setlocale(LC_ALL, "");
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+
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progname = strrchr(*argv, '/');
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if (progname) {
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++progname;
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