pfg f81f18e8d3 regex: prevent two improbable signed integer overflows. ...

In matcher() we used an integer to index nsub of type size_t.
In print() we used an integer to index nstates of type sopno,
typedef'd long.
In both cases the indexes never take negative values.

Match the types to avoid any error.

MFC after:	5 days

2016-04-23 20:45:09 +00:00

..

grot

Add -static to CFLAGS to unbreak the tests by using a libc.a with

2015-12-13 06:33:52 +00:00

cname.h

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COPYRIGHT

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engine.c

regex: prevent two improbable signed integer overflows.

2016-04-23 20:45:09 +00:00

Makefile.inc

Replace use of ${.CURDIR} by ${LIBC_SRCTOP} and define ${LIBC_SRCTOP}

2014-03-04 02:19:39 +00:00

re_format.7

mdoc: rendering fixes

2015-04-26 10:55:39 +00:00

regcomp.c

computematchjumps(): fix allocator sizeof operand mismatch.

2015-04-22 17:09:02 +00:00

regerror.c

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regex2.h

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regex.3

mdoc: rendering fixes

2015-04-26 10:55:39 +00:00

regexec.c

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regfree.c

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Symbol.map

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utils.h

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