51 lines
1.5 KiB
Text
51 lines
1.5 KiB
Text
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disable locale::global(locale("")) to avoid a segfault in the UTF-8 locale.
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Index: src/pdfgrep.cc
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--- src/pdfgrep.cc.orig
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+++ src/pdfgrep.cc
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@@ -455,12 +455,18 @@ static void handle_poppler_errors(const string &msg, v
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int main(int argc, char** argv)
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{
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Options options;
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+
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+ if (pledge("stdio rpath wpath cpath tty", NULL) == -1) {
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+ fprintf (stderr, "pdfgrep: pledge\n");
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+ exit (1);
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+ }
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+
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init_colors(options.outconf.colors);
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// Set locale to user-preference. If this locale is an UTF-8 locale, the
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// regex-functions regcomp/regexec become unicode aware, which means
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// e.g. that '.' will match a unicode character, not a single byte.
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- locale::global(locale(""));
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+ // locale::global(locale(""));
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enum re_engine_type {
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RE_POSIX = 0,
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@@ -727,6 +733,11 @@ int main(int argc, char** argv)
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bool color_tty = isatty(STDOUT_FILENO) && getenv("TERM") &&
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strcmp(getenv("TERM"), "dumb");
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+ if (pledge("stdio rpath wpath cpath", NULL) == -1) {
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+ fprintf (stderr, "pdfgrep: pledge\n");
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+ exit (1);
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+ }
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+
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options.outconf.color =
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use_colors == COLOR_ALWAYS
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|| (use_colors == COLOR_AUTO && color_tty);
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@@ -770,6 +781,12 @@ int main(int argc, char** argv)
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char *limitstr = getenv("PDFGREP_CACHE_LIMIT");
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unsigned int limit = limitstr ? strtoul(limitstr, NULL, 10) : 200;
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limit_cachesize(options.cache_directory.c_str(), limit);
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+ }
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+ }
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+ if (!options.use_cache) {
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+ if (pledge("stdio rpath", NULL) == -1) {
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+ fprintf (stderr, "pdfgrep: pledge\n");
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+ exit (1);
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}
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}
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