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Diffstat (limited to 'winsup/cygwin/path.h')
-rw-r--r-- | winsup/cygwin/path.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/winsup/cygwin/path.h b/winsup/cygwin/path.h index 14367c7..70ec2d2 100644 --- a/winsup/cygwin/path.h +++ b/winsup/cygwin/path.h @@ -122,6 +122,15 @@ const char * __stdcall find_exec (const char *name, path_conv& buf, const char * #define isdrive(s) (isalpha (*(s)) && (s)[1] == ':') +static inline bool +has_exec_chars (const char *buf, int len) +{ + return len >= 2 && + ((buf[0] == '#' && buf[1] == '!') || + (buf[0] == ':' && buf[1] == '\n') || + (buf[0] == 'M' && buf[1] == 'Z')); +} + /* cwd cache stuff. */ class muto; |