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Not ready for the prime time

oss-fuzz/21670

This way we don't do uninitizlied memory uses later on

oss-fuzz/21638

Albert Astals Cid authored Mar 28, 2020 and Albert Astals Cid committed Mar 28, 2020

oss-fuzz/21240

Randy authored Mar 03, 2020 and Albert Astals Cid committed Mar 03, 2020

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20986

Randy authored Mar 02, 2020 and Albert Astals Cid committed Mar 02, 2020

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20283

Randy authored Feb 18, 2020 and Albert Astals Cid committed Feb 18, 2020

Refactor code so that psscan() can accept a FILE*, this will enable parsing from fmemopen()'d buffers. I figured this should be merged separately before spectre_document_load_from_data() is added.

This reverts commit 9b1e5828.

Now that we require a recent ghostscript, we can remove
the support for older versions.

Ghostscript versions before 9.24 had a critical vulnerability
allowing to escape -dSAFER; refuse to do anything if the version
is less than 9.24.

#25

Albert Astals Cid authored Oct 19, 2018 and Albert Astals Cid committed Oct 19, 2018

ps.c:1875:9: warning: promoted type 'int' of K&R function parameter is not compatible with the parameter type 'char' declared in a previous prototype [-Wknr-promoted-parameter]
   char charP;
        ^
ps.c:197:88: note: previous declaration is here
static char    *readlineuntil PT((FileData, long, char **, long *, unsigned int *, char));
                                                                                       ^
ps.c:2212:13: warning: promoted type 'int' of K&R function parameter is not compatible with the parameter type 'unsigned short' declared in a previous prototype [-Wknr-promoted-parameter]
    PS_WORD val;
            ^
ps.c:206:48: note: previous declaration is here
static PS_WORD         reorder_word PT((PS_WORD));

Use hidden visibility by default and make only the public API
symbols visible.

#30

Albert Astals Cid authored Oct 13, 2018 and Albert Astals Cid committed Oct 19, 2018

Closes issue #14

Caolán McNamara authored Jan 13, 2017 and Carlos Garcia Campos committed Jan 15, 2017

and where it originally came from

so its clear where

"undefined -21" came from in cases like
https://bugzilla.gnome.org/show_bug.cgi?id=678500

https://bugs.freedesktop.org/show_bug.cgi?id=99395

Marek Kasik authored Jan 07, 2015 and Carlos Garcia Campos committed Jun 23, 2016

Rotate result of rendering given by ghostscript when libgs >= 9.08.

https://bugs.freedesktop.org/show_bug.cgi?id=76450