From: Johannes Schindelin Date: Fri, 6 Jun 2025 09:29:24 +0000 (+0000) Subject: curl: pass `long` values where expected X-Git-Tag: v2.50.0-rc2~3^2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=229d12665edb555df26653cf4a4731ae71c71a6d;p=thirdparty%2Fgit.git curl: pass `long` values where expected As of Homebrew's update to cURL v8.14.0, there are new compile errors to be observed in the `osx-gcc` job of Git's CI builds: In file included from http.h:8, from imap-send.c:36: In function 'setup_curl', inlined from 'curl_append_msgs_to_imap' at imap-send.c:1460:9, inlined from 'cmd_main' at imap-send.c:1581:9: /usr/local/Cellar/curl/8.14.0/include/curl/typecheck-gcc.h:50:15: error: call to '_curl_easy_setopt_err_long' declared with attribute warning: curl_easy_setopt expects a long argument [-Werror=attribute-warning] 50 | _curl_easy_setopt_err_long(); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/local/Cellar/curl/8.14.0/include/curl/curl.h:54:7: note: in definition of macro 'CURL_IGNORE_DEPRECATION' 54 | statements \ | ^~~~~~~~~~ imap-send.c:1423:9: note: in expansion of macro 'curl_easy_setopt' 1423 | curl_easy_setopt(curl, CURLOPT_PORT, srvc->port); | ^~~~~~~~~~~~~~~~ [... many more instances of nearly identical warnings...] See for example this CI workflow run: https://github.com/git/git/actions/runs/15454602308/job/43504278284#step:4:307 The most likely explanation is the entry "typecheck-gcc.h: fix the typechecks" in cURL's release notes (https://curl.se/ch/8.14.0.html). Nearly identical compile errors afflicted recently-updated Debian setups, which have been addressed by `jk/curl-easy-setopt-typefix`. However, on macOS Git is built with different build options, which uncovered more instances of `int` values that need to be cast to constants, which were not covered by 6f11c42e8edc (curl: fix integer constant typechecks with curl_easy_setopt(), 2025-06-04). Let's explicitly convert even those remaining `int` constants in `curl_easy_setopt()` calls to `long` parameters. In addition to looking at the compile errors of the `osx-gcc` job, I verified that there are no other instances of the same issue that need to be handled in this manner (and that might not be caught by our CI builds because of yet other build options that might skip those code parts), I ran the following command and inspected all 23 results manually to ensure that the fix is now actually complete: git grep -n curl_easy_setopt | grep -ve ',.*, *[A-Za-z_"&]' \ -e ',.*, *[-0-9]*L)' \ -e ',.*,.* (long)' Signed-off-by: Johannes Schindelin Signed-off-by: Junio C Hamano --- diff --git a/http-push.c b/http-push.c index 591e46ab26..f5a92529a8 100644 --- a/http-push.c +++ b/http-push.c @@ -205,7 +205,7 @@ static void curl_setup_http(CURL *curl, const char *url, const char *custom_req, struct buffer *buffer, curl_write_callback write_fn) { - curl_easy_setopt(curl, CURLOPT_UPLOAD, 1); + curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L); curl_easy_setopt(curl, CURLOPT_URL, url); curl_easy_setopt(curl, CURLOPT_INFILE, buffer); curl_easy_setopt(curl, CURLOPT_INFILESIZE, buffer->buf.len); @@ -213,9 +213,9 @@ static void curl_setup_http(CURL *curl, const char *url, curl_easy_setopt(curl, CURLOPT_SEEKFUNCTION, seek_buffer); curl_easy_setopt(curl, CURLOPT_SEEKDATA, buffer); curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_fn); - curl_easy_setopt(curl, CURLOPT_NOBODY, 0); + curl_easy_setopt(curl, CURLOPT_NOBODY, 0L); curl_easy_setopt(curl, CURLOPT_CUSTOMREQUEST, custom_req); - curl_easy_setopt(curl, CURLOPT_UPLOAD, 1); + curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L); } static struct curl_slist *get_dav_token_headers(struct remote_lock *lock, enum dav_header_flag options) diff --git a/http.c b/http.c index ecbc47ea4b..d88e79fbde 100644 --- a/http.c +++ b/http.c @@ -1540,9 +1540,9 @@ struct active_request_slot *get_active_slot(void) curl_easy_setopt(slot->curl, CURLOPT_WRITEFUNCTION, NULL); curl_easy_setopt(slot->curl, CURLOPT_POSTFIELDS, NULL); curl_easy_setopt(slot->curl, CURLOPT_POSTFIELDSIZE, -1L); - curl_easy_setopt(slot->curl, CURLOPT_UPLOAD, 0); - curl_easy_setopt(slot->curl, CURLOPT_HTTPGET, 1); - curl_easy_setopt(slot->curl, CURLOPT_FAILONERROR, 1); + curl_easy_setopt(slot->curl, CURLOPT_UPLOAD, 0L); + curl_easy_setopt(slot->curl, CURLOPT_HTTPGET, 1L); + curl_easy_setopt(slot->curl, CURLOPT_FAILONERROR, 1L); curl_easy_setopt(slot->curl, CURLOPT_RANGE, NULL); /* @@ -1551,9 +1551,9 @@ struct active_request_slot *get_active_slot(void) * HTTP_FOLLOW_* cases themselves. */ if (http_follow_config == HTTP_FOLLOW_ALWAYS) - curl_easy_setopt(slot->curl, CURLOPT_FOLLOWLOCATION, 1); + curl_easy_setopt(slot->curl, CURLOPT_FOLLOWLOCATION, 1L); else - curl_easy_setopt(slot->curl, CURLOPT_FOLLOWLOCATION, 0); + curl_easy_setopt(slot->curl, CURLOPT_FOLLOWLOCATION, 0L); curl_easy_setopt(slot->curl, CURLOPT_IPRESOLVE, git_curl_ipresolve); curl_easy_setopt(slot->curl, CURLOPT_HTTPAUTH, http_auth_methods); @@ -2120,12 +2120,12 @@ static int http_request(const char *url, int ret; slot = get_active_slot(); - curl_easy_setopt(slot->curl, CURLOPT_HTTPGET, 1); + curl_easy_setopt(slot->curl, CURLOPT_HTTPGET, 1L); if (!result) { - curl_easy_setopt(slot->curl, CURLOPT_NOBODY, 1); + curl_easy_setopt(slot->curl, CURLOPT_NOBODY, 1L); } else { - curl_easy_setopt(slot->curl, CURLOPT_NOBODY, 0); + curl_easy_setopt(slot->curl, CURLOPT_NOBODY, 0L); curl_easy_setopt(slot->curl, CURLOPT_WRITEDATA, result); if (target == HTTP_REQUEST_FILE) { @@ -2151,7 +2151,7 @@ static int http_request(const char *url, strbuf_addstr(&buf, " no-cache"); if (options && options->initial_request && http_follow_config == HTTP_FOLLOW_INITIAL) - curl_easy_setopt(slot->curl, CURLOPT_FOLLOWLOCATION, 1); + curl_easy_setopt(slot->curl, CURLOPT_FOLLOWLOCATION, 1L); headers = curl_slist_append(headers, buf.buf); @@ -2170,7 +2170,7 @@ static int http_request(const char *url, curl_easy_setopt(slot->curl, CURLOPT_URL, url); curl_easy_setopt(slot->curl, CURLOPT_HTTPHEADER, headers); curl_easy_setopt(slot->curl, CURLOPT_ENCODING, ""); - curl_easy_setopt(slot->curl, CURLOPT_FAILONERROR, 0); + curl_easy_setopt(slot->curl, CURLOPT_FAILONERROR, 0L); ret = run_one_slot(slot, &results); @@ -2750,7 +2750,7 @@ struct http_object_request *new_http_object_request(const char *base_url, freq->headers = object_request_headers(); curl_easy_setopt(freq->slot->curl, CURLOPT_WRITEDATA, freq); - curl_easy_setopt(freq->slot->curl, CURLOPT_FAILONERROR, 0); + curl_easy_setopt(freq->slot->curl, CURLOPT_FAILONERROR, 0L); curl_easy_setopt(freq->slot->curl, CURLOPT_WRITEFUNCTION, fwrite_sha1_file); curl_easy_setopt(freq->slot->curl, CURLOPT_ERRORBUFFER, freq->errorstr); curl_easy_setopt(freq->slot->curl, CURLOPT_URL, freq->url); diff --git a/remote-curl.c b/remote-curl.c index 6183772191..b8bc3a80cf 100644 --- a/remote-curl.c +++ b/remote-curl.c @@ -970,8 +970,8 @@ retry: slot = get_active_slot(); - curl_easy_setopt(slot->curl, CURLOPT_NOBODY, 0); - curl_easy_setopt(slot->curl, CURLOPT_POST, 1); + curl_easy_setopt(slot->curl, CURLOPT_NOBODY, 0L); + curl_easy_setopt(slot->curl, CURLOPT_POST, 1L); curl_easy_setopt(slot->curl, CURLOPT_URL, rpc->service_url); curl_easy_setopt(slot->curl, CURLOPT_ENCODING, ""); @@ -1058,7 +1058,7 @@ retry: rpc_in_data.check_pktline = stateless_connect; memset(&rpc_in_data.pktline_state, 0, sizeof(rpc_in_data.pktline_state)); curl_easy_setopt(slot->curl, CURLOPT_WRITEDATA, &rpc_in_data); - curl_easy_setopt(slot->curl, CURLOPT_FAILONERROR, 0); + curl_easy_setopt(slot->curl, CURLOPT_FAILONERROR, 0L); rpc->any_written = 0;