diff options
| author | Paul Eggert <eggert@cs.ucla.edu> | 2022-05-27 11:27:08 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2022-05-27 11:45:01 -0700 |
| commit | cb57db513b3b5e2c5e09d197e63d6a921188d599 (patch) | |
| tree | 53f3a3cecb91c876ab7454b3af582ed4042f49be /src/tparam.h | |
| parent | 7f3d781dab9a7a153badb62fd538908cb6595105 (diff) | |
| download | emacs-cb57db513b3b5e2c5e09d197e63d6a921188d599.tar.gz emacs-cb57db513b3b5e2c5e09d197e63d6a921188d599.tar.bz2 emacs-cb57db513b3b5e2c5e09d197e63d6a921188d599.zip | |
Add ATTRIBUTE_DEALLOC to extern functions
This can help static checking. It’s not as important for static
functions, where GCC can figure this stuff out own its own.
* src/sysstdio.h (emacs_fopen): Add ATTRIBUTE_DEALLOC (fclose, 1).
* src/tparam.h (tparam): Add ATTRIBUTE_DEALLOC_FREE.
Include stdlib.h so that ‘free’ is declared.
* src/xterm.h (x_get_atom_name): Add ATTRIBUTE_DEALLOC_FREE.
Diffstat (limited to 'src/tparam.h')
| -rw-r--r-- | src/tparam.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/tparam.h b/src/tparam.h index 653f01bdde0..4f4bdc8820f 100644 --- a/src/tparam.h +++ b/src/tparam.h @@ -20,6 +20,8 @@ along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>. */ #ifndef EMACS_TPARAM_H #define EMACS_TPARAM_H +#include <stdlib.h> + #include <attribute.h> /* Don't try to include termcap.h. On some systems, configure finds a @@ -32,7 +34,8 @@ int tgetnum (const char *); char *tgetstr (const char *, char **); char *tgoto (const char *, int, int); -char *tparam (const char *, char *, int, int, int, int, int) ATTRIBUTE_MALLOC; +char *tparam (const char *, char *, int, int, int, int, int) + ATTRIBUTE_MALLOC ATTRIBUTE_DEALLOC_FREE; extern char PC; extern char *BC; |