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* source.c (openp): Expand tilde in path entries.

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Thiago Jung Bauermann 2012-05-30 03:42:21 +00:00
parent b887615911
commit ebd86fb568
2 changed files with 23 additions and 0 deletions
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4
gdb/ChangeLog
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@ -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> 2012-05-29 Doug Evans <dje@google.com>
* buildsym.c (block_compar): Fix comment. * buildsym.c (block_compar): Fix comment.

19
gdb/source.c
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@ -769,6 +769,25 @@ openp (const char *path, int opts, const char *string,
} }
strcpy (filename, current_directory); 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 else
{ {
/* Normal file name in path -- just use it. */ /* Normal file name in path -- just use it. */