diff options
| author | Doug Evans <dje@google.com> | 2013-07-29 20:15:47 +0000 |
|---|---|---|
| committer | Doug Evans <dje@google.com> | 2013-07-29 20:15:47 +0000 |
| commit | b2d231331fcdcf2e1f55b6ef306375b4883d49a7 (patch) | |
| tree | 999cdeebf74a44b9cba8fa8100fa0484e775a2d1 /gdb/symtab.c | |
| parent | a94e8645ac9603d401346663d3ef81ed736b0353 (diff) | |
| download | gdb-b2d231331fcdcf2e1f55b6ef306375b4883d49a7.zip gdb-b2d231331fcdcf2e1f55b6ef306375b4883d49a7.tar.gz gdb-b2d231331fcdcf2e1f55b6ef306375b4883d49a7.tar.bz2 | |
* symtab.c (iterate_over_some_symtabs): Add comment.
Diffstat (limited to 'gdb/symtab.c')
| -rw-r--r-- | gdb/symtab.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gdb/symtab.c b/gdb/symtab.c index ee21fe9..00662ea 100644 --- a/gdb/symtab.c +++ b/gdb/symtab.c @@ -186,6 +186,9 @@ compare_filenames_for_search (const char *filename, const char *search_name) /* Check for a symtab of a specific name by searching some symtabs. This is a helper function for callbacks of iterate_over_symtabs. + If NAME is not absolute, then REAL_PATH is NULL + If NAME is absolute, then REAL_PATH is the gdb_realpath form of NAME. + The return value, NAME, REAL_PATH, CALLBACK, and DATA are identical to the `map_symtabs_matching_filename' method of quick_symbol_functions. @@ -230,7 +233,6 @@ iterate_over_some_symtabs (const char *name, /* If the user gave us an absolute path, try to find the file in this symtab and use its absolute path. */ - if (real_path != NULL) { const char *fullname = symtab_to_fullname (s); |