diff options
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 4 | ||||
| -rw-r--r-- | gdb/utils.c | 19 |
2 files changed, 23 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 6065377..a58e7c6 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,7 @@ +2011-12-27 Joel Brobecker <brobecker@adacore.com> + + * utils.c (gdb_realpath): Add better support for Windows hosts. + 2011-12-23 Kevin Pouget <kevin.pouget@st.com> Introduce gdb.FinishBreakpoint in Python. diff --git a/gdb/utils.c b/gdb/utils.c index 16405d1..d55e6f1 100644 --- a/gdb/utils.c +++ b/gdb/utils.c @@ -3341,6 +3341,25 @@ gdb_realpath (const char *filename) } #endif + /* The MS Windows method. If we don't have realpath, we assume we + don't have symlinks and just canonicalize to a Windows absolute + path. GetFullPath converts ../ and ./ in relative paths to + absolute paths, filling in current drive if one is not given + or using the current directory of a specified drive (eg, "E:foo"). + It also converts all forward slashes to back slashes. */ + /* The file system is case-insensitive but case-preserving. + So we do not lowercase the path. Otherwise, we might not + be able to display the original casing in a given path. */ +#if defined (_WIN32) + { + char buf[MAX_PATH]; + DWORD len = GetFullPathName (filename, MAX_PATH, buf, NULL); + + if (len > 0 && len < MAX_PATH) + return xstrdup (buf); + } +#endif + /* This system is a lost cause, just dup the buffer. */ return xstrdup (filename); } |