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| author | Simon Marchi <simon.marchi@polymtl.ca> | 2020-07-02 20:38:53 -0400 |
|---|---|---|
| committer | Simon Marchi <simon.marchi@polymtl.ca> | 2020-07-03 22:27:09 -0400 |
| commit | a36158ec0c5145bc3988d9513081a2819353b179 (patch) | |
| tree | 96be65e9fb7d4a78c8154ed74d2efc7820265db2 /gdb/macroexp.h | |
| parent | 14d960c82a6094551a0c463973b676136e4e60de (diff) | |
| download | gdb-a36158ec0c5145bc3988d9513081a2819353b179.zip gdb-a36158ec0c5145bc3988d9513081a2819353b179.tar.gz gdb-a36158ec0c5145bc3988d9513081a2819353b179.tar.bz2 | |
gdb: make macro_stringify return a gdb::unique_xmalloc_ptr<char>
The change to macro_stringify is straightforward. This allows removing
the manual memory management in fixup_definition.
gdb/ChangeLog:
* macroexp.h (macro_stringify): Return
gdb::unique_xmalloc_ptr<char>.
* macroexp.c (macro_stringify): Likewise.
* macrotab.c (fixup_definition): Update.
Change-Id: Id7db8988bdbd569dd51c4f4655b00eb26db277cb
Diffstat (limited to 'gdb/macroexp.h')
| -rw-r--r-- | gdb/macroexp.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/gdb/macroexp.h b/gdb/macroexp.h index 511991c..2e29d02 100644 --- a/gdb/macroexp.h +++ b/gdb/macroexp.h @@ -78,9 +78,7 @@ int macro_is_identifier_nondigit (int c); int macro_is_digit (int c); -/* Stringify STR according to C rules and return an xmalloc'd pointer - to the result. */ - -char *macro_stringify (const char *str); +/* Stringify STR according to C rules and return a null-terminated string. */ +gdb::unique_xmalloc_ptr<char> macro_stringify (const char *str); #endif /* MACROEXP_H */ |