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CVSROOT: /cvs/src Module name: src Changes by: corinna@sourceware.org 2012-01-27 09:28:38
Modified files: winsup/cygwin : ChangeLog dcrt0.cc
Log message: * dcrt0.cc (is_dos_path): New macro to recognize drive letter and UNC DOS paths. (globify): Call is_dos_path instead of isdrive.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&r1=1.5666&r2=1.5667
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/dcrt0.cc.diff?cvsroot=src&r1=1.422&r2=1.423
Is it safe to access 2nd, 3rd and 4th characters of the word without checking the length first?--- src/winsup/cygwin/dcrt0.cc 2011/12/21 17:19:48 1.422 +++ src/winsup/cygwin/dcrt0.cc 2012/01/27 09:28:38 1.423 @@ -194,6 +194,14 @@ /* Perform a glob on word if it contains wildcard characters. Also quote every character between quotes to force glob to treat the characters literally. */ + +/* Either X:[...] or \\server\[...] */ +#define is_dos_path(s) (isdrive(s) \ + || ((s)[0] == '\\' \ + && (s)[1] == '\\' \ + && isalpha ((s)[2]) \ + && strchr ((s) + 3, '\\')))
-- VZ
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