Bernhard Voelker 05da1fa358 maint: avoid implicit-fallthrough warnings from GCC 7 ...

Avoid the new warnings GCC 7 gives with the
"-Werror=implicit-fallthrough=" compiler option.
Since version 7, GCC requires fallthrough switch/cases to be
marked by the appropriate attribute.

* lib/system.h: Add new header file defining the FALLTHROUGH macro.
* lib/Makefile.am (libfind_a_SOURCES): Reference it.
* find/print.c (do_fprintf): Use the new macro.
* xargs/xargs.c (read_line): Likewise.
(xargs_do_exec): For error(3), GCC 7 doesn't know that the function
does not return, and would complain about falling through into the
following case.  Temporarily add an abort call - this will be fixed
with another commit.

2017-11-13 18:38:08 +01:00

..

.gitignore

maint: adjust .gitignore files

2016-02-16 23:27:44 +01:00

bugreports.c

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

bugreports.h

all: prefer https:// URLs where possible

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buildcmd.c

all: prefer https:// URLs where possible

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buildcmd.h

all: prefer https:// URLs where possible

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check-regexprops.sh

all: prefer https:// URLs where possible

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dircallback.c

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

dircallback.h

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

extendbuf.c

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

extendbuf.h

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

fdleak.c

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

fdleak.h

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

findutils-version.c

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

findutils-version.h

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

listfile.c

maint: avoid unused-macros warning from GCC 7

2017-11-08 00:32:39 +01:00

listfile.h

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

Makefile.am

maint: avoid implicit-fallthrough warnings from GCC 7

2017-11-13 18:38:08 +01:00

printquoted.c

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

printquoted.h

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

qmark.c

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

regexprops.c

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

regextype.c

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

regextype.h

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

safe-atoi.c

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

safe-atoi.h

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

splitstring.c

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

splitstring.h

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

system.h

maint: avoid implicit-fallthrough warnings from GCC 7

2017-11-13 18:38:08 +01:00

test_splitstring.c

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00

unused-result.h

all: prefer https:// URLs where possible

2017-10-23 00:57:57 +02:00