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authorDaniel Walter <d.walter@0x90.at>2012-03-19 19:57:56 -0500
committerDaniel Walter <d.walter@0x90.at>2012-03-19 19:57:56 -0500
commit05744b3176828c25f6e2cc2d663615252b4cd02f (patch)
tree0877fb5acc60b3a23485bdbff1b63d39666ff789 /toys/truncate.c
parentee00a7f4587c1b75dedb71b5aa3d12608fb7b54c (diff)
downloadtoybox-05744b3176828c25f6e2cc2d663615252b4cd02f.tar.gz
Add string to mode_t parser
added new function string_to_mode(char *m_string, mode_t base) which parses a given string and converts it to a mode_t. If either + or - are part of m_string the permissions are either added or removed from base. Currently support for permision copy is missing (e.g. g=u), but all other flags should work. Format for m_string: either symbolic modes or octal representation. symbolic modes: [auog][[+-=][rwxst]*] examples: string_to_mode("u=rwx,g=rw,o=r", 0); string_to_mode("a-x", 0777); string_to_mode("0744", 0);
Diffstat (limited to 'toys/truncate.c')
0 files changed, 0 insertions, 0 deletions