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server: gdb_server: fix memory map generation on a 32-bit BE host

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Due to lack of printf format check wrong specifier was used and it
actually broke operation on a 32-bit BE host.

So fix this and add the necessary function attributes so that the bugs
like that can be uncovered automaticaly.

Reported and pinpointed by Karl Palsson on IRC.

Change-Id: I254ec28fcd9bb30594d607f74a6dba5456c2c7a1
Tested-by: Karl Palsson <karlp@tweak.net.au>
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/5342
Tested-by: jenkins
Reviewed-by: Karl Palsson <karlp@tweak.net.au>
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
This commit is contained in:
Paul Fertser
2019-11-06 19:04:57 +03:00
parent 678fb4f60b
commit 1e427fd580
2 changed files with 7 additions and 6 deletions
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3
src/helper/log.h
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@@ -95,7 +95,8 @@ int log_add_callback(log_callback_fn fn, void *priv);
int log_remove_callback(log_callback_fn fn, void *priv);
char *alloc_vprintf(const char *fmt, va_list ap);
char *alloc_printf(const char *fmt, ...);
char *alloc_printf(const char *fmt, ...)
__attribute__ ((format (PRINTF_ATTRIBUTE_FORMAT, 1, 2)));
extern int debug_level;