From: Tomas Krizek <tomas.krizek@nic.cz>
Date: Fri, 2 Oct 2020 08:43:15 +0000 (+0200)
Subject: daemon/http: replace strchrnul for mac os compatibility
X-Git-Tag: v5.2.0~15^2~5
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=280cfbdfcdc7c221f0d161c7fdcda624d3a52ebe;p=thirdparty%2Fknot-resolver.git

daemon/http: replace strchrnul for mac os compatibility

strchrnul() is a GNU extension that is not available on Mac OS.
---

diff --git a/daemon/http.c b/daemon/http.c
index a39d346a7..e746bb1eb 100644
--- a/daemon/http.c
+++ b/daemon/http.c
@@ -146,7 +146,10 @@ static int process_uri_path(struct http_ctx *ctx, const char* path, int32_t stre
 		return 0;
 
 	beg += sizeof(key) - 1;
-	end = strchrnul(beg, '&');
+	end = strchr(beg, '&');
+	if (end == NULL)
+		end = beg + strlen(beg);
+
 	ctx->buf_pos = sizeof(uint16_t);  /* Reserve 2B for dnsmsg len. */
 	remaining = ctx->buf_size - ctx->submitted - ctx->buf_pos;
 	dest = ctx->buf + ctx->buf_pos;