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| author | Thiago Jung Bauermann <bauerman@br.ibm.com> | 2012-05-30 03:42:21 +0000 |
|---|---|---|
| committer | Thiago Jung Bauermann <bauerman@br.ibm.com> | 2012-05-30 03:42:21 +0000 |
| commit | ebd86fb5688dac848266e6a902ea192fe9aa1576 (patch) | |
| tree | 358233d17205d9744bed552ecc76e78fb6325437 | |
| parent | b887615911bfb54624c7efa905eaf543d40fcb06 (diff) | |
| download | gdb-ebd86fb5688dac848266e6a902ea192fe9aa1576.zip gdb-ebd86fb5688dac848266e6a902ea192fe9aa1576.tar.gz gdb-ebd86fb5688dac848266e6a902ea192fe9aa1576.tar.bz2 | |
* source.c (openp): Expand tilde in path entries.
| -rw-r--r-- | gdb/ChangeLog | 4 | ||||
| -rw-r--r-- | gdb/source.c | 19 |
2 files changed, 23 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index b199f87..c2f01b9 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,7 @@ +2012-05-30 Thiago Jung Bauermann <thiago.bauermann@linaro.org> + + * source.c (openp): Expand tilde in path entries. + 2012-05-29 Doug Evans <dje@google.com> * buildsym.c (block_compar): Fix comment. diff --git a/gdb/source.c b/gdb/source.c index 27c5b0e..7de86b4 100644 --- a/gdb/source.c +++ b/gdb/source.c @@ -769,6 +769,25 @@ openp (const char *path, int opts, const char *string, } strcpy (filename, current_directory); } + else if (strchr(dir, '~')) + { + /* See whether we need to expand the tilde. */ + int newlen; + char *tilde_expanded; + + tilde_expanded = tilde_expand (dir); + + /* First, realloc the filename buffer if too short. */ + len = strlen (tilde_expanded); + newlen = len + strlen (string) + 2; + if (newlen > alloclen) + { + alloclen = newlen; + filename = alloca (alloclen); + } + strcpy (filename, tilde_expanded); + xfree (tilde_expanded); + } else { /* Normal file name in path -- just use it. */ |