pegasus/weechat
1
0
Fork 0
mirror of https://github.com/weechat/weechat.git synced 2026-07-10 11:43:13 +02:00
Code Activity

Revert "core, plugins: replace "%lx" by "%p" in calls to sscanf"

Browse Source 
This reverts commit e64ab3c675.

This was causing incorrect conversion of strings "0x..." to pointers on systems
like Solaris/illumos.

And as a side effect, buffers were sometimes empty in weechat relay clients
like glowing-bear.
This commit is contained in:
Sébastien Helleu
2025-05-15 19:23:15 +02:00
parent 9783256649
commit d0c00f7db2
21 changed files with 91 additions and 63 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/core/core-eval.c
+3 -1
View File
@@ -1422,6 +1422,7 @@ eval_string_hdata (const char *text, struct t_eval_context *eval_context)
void *pointer;
struct t_hdata *hdata;
int rc;
unsigned long ptr;
value = NULL;
hdata_name = NULL;
@@ -1473,9 +1474,10 @@ eval_string_hdata (const char *text, struct t_eval_context *eval_context)
{
if (strncmp (pointer_name, "0x", 2) == 0)
{
rc = sscanf (pointer_name, "%p", &pointer);
rc = sscanf (pointer_name, "%lx", &ptr);
if ((rc != EOF) && (rc != 0))
{
pointer = (void *)ptr;
if (!hdata_check_pointer (hdata, NULL, pointer))
goto end;
}