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Author	SHA1	Message	Date
Paul Eggert	17f99bc6f1	tar: remove lint * lib/wordsplit.c (_wsplit_error): Mark with printf attribute. (expvar): "Use" defstr to pacify GCC. * src/system.c (xexec): Now _Noreturn, to pacify GCC. (run_decompress_program): Add cast to pacify GCC. (sys_exec_command, sys_exec_info_script, sys_exec_checkpoint_script): Remove unused variables.	2013-02-20 08:10:10 -08:00
Sergey Poznyakoff	7b5e803963	Pass command line arguments to external commands. Any option taking a command name as its argument accepts additional arguments as well. * lib/wordsplit.c: New file. * lib/wordsplit.h: New file. * lib/Makefile.am: Add new files. * src/system.c (xexec): New function. (run_decompress_program): Use wordsplit. (sys_child_open_for_compress,sys_exec_command) (sys_exec_info_script) (sys_exec_checkpoint_script): Use xexec to invoke external command. * NEWS: Update. * doc/tar.texi: Update.	2013-02-10 14:43:43 +02:00

Author

SHA1

Message

Date

Paul Eggert

17f99bc6f1

tar: remove lint

* lib/wordsplit.c (_wsplit_error): Mark with printf attribute.
(expvar): "Use" defstr to pacify GCC.
* src/system.c (xexec): Now _Noreturn, to pacify GCC.
(run_decompress_program): Add cast to pacify GCC.
(sys_exec_command, sys_exec_info_script, sys_exec_checkpoint_script):
Remove unused variables.

2013-02-20 08:10:10 -08:00

Sergey Poznyakoff

7b5e803963

Pass command line arguments to external commands.

Any option taking a command name as its argument accepts
additional arguments as well.

* lib/wordsplit.c: New file.
* lib/wordsplit.h: New file.
* lib/Makefile.am: Add new files.
* src/system.c (xexec): New function.
(run_decompress_program): Use wordsplit.
(sys_child_open_for_compress,sys_exec_command)
(sys_exec_info_script)
(sys_exec_checkpoint_script): Use xexec to invoke external
command.

* NEWS: Update.
* doc/tar.texi: Update.

2013-02-10 14:43:43 +02:00

2 Commits