lib: introduce CURL_ACCEPT()

To avoid overriding the system symbol `accept`, which is a macro on some
systems (AIX), and thus can't be called via the `(function)` PP trick.

It's also problematic to reset such macro to its original value.

Follow-up to 3bb5e58c10 #17827
Reported-by: Andrew Kirillov
Fixes #18500
Closes #18501
Closes #18502
This commit is contained in:
Viktor Szakats 2025-09-09 10:00:13 +02:00
parent f8ff233cdf
commit 9863599d69
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GPG key ID: B5ABD165E2AEF201
7 changed files with 10 additions and 9 deletions

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@ -59,9 +59,6 @@
#undef socket
#define socket(domain,type,protocol) \
curl_dbg_socket((int)domain, type, protocol, __LINE__, __FILE__)
#undef accept /* for those with accept as a macro */
#define accept(sock,addr,len) \
curl_dbg_accept(sock, addr, len, __LINE__, __FILE__)
#ifdef HAVE_ACCEPT4
#undef accept4 /* for those with accept4 as a macro */
#define accept4(sock,addr,len,flags) \