Auto merge of #414 - redis:fix-cygwin, r=badboy

Fix cygwin

appveyor.yml

@@ -0,0 +1,36 @@
+# Appveyor configuration file for CI build of hiredis on Windows (under Cygwin)
+environment:
+    matrix:
+        - CYG_ROOT: C:\cygwin64
+          CYG_SETUP: setup-x86_64.exe
+          CYG_MIRROR: http://cygwin.mirror.constant.com
+          CYG_CACHE: C:\cygwin64\var\cache\setup
+          CYG_BASH: C:\cygwin64\bin\bash
+          CC: gcc
+        - CYG_ROOT: C:\cygwin
+          CYG_SETUP: setup-x86.exe
+          CYG_MIRROR: http://cygwin.mirror.constant.com
+          CYG_CACHE: C:\cygwin\var\cache\setup
+          CYG_BASH: C:\cygwin\bin\bash
+          CC: gcc
+          TARGET: 32bit
+          TARGET_VARS: 32bit-vars
+
+# Cache Cygwin files to speed up build
+cache:
+    - '%CYG_CACHE%'
+clone_depth: 1
+
+# Attempt to ensure we don't try to convert line endings to Win32 CRLF as this will cause build to fail
+init:
+    - git config --global core.autocrlf input
+
+# Install needed build dependencies
+install:
+    - ps: 'Start-FileDownload "http://cygwin.com/$env:CYG_SETUP" -FileName "$env:CYG_SETUP"'
+    - '%CYG_SETUP% --quiet-mode --no-shortcuts --only-site --root "%CYG_ROOT%" --site "%CYG_MIRROR%" --local-package-dir "%CYG_CACHE%" --packages automake,bison,gcc-core,libtool,make,gettext-devel,gettext,intltool,pkg-config,clang,llvm > NUL 2>&1'
+    - '%CYG_BASH% -lc "cygcheck -dc cygwin"'
+
+build_script:
+    - 'echo building...'
+    - '%CYG_BASH% -lc "cd $APPVEYOR_BUILD_FOLDER; exec 0</dev/null; make LDFLAGS=$LDFLAGS CC=$CC $TARGET CFLAGS=$CFLAGS && make LDFLAGS=$LDFLAGS CC=$CC $TARGET_VARS hiredis-example"'

fmacros.h

@@ -6,6 +6,10 @@
 #define _DEFAULT_SOURCE
 #endif
 
+#if defined(__CYGWIN__)
+#include <sys/cdefs.h>
+#endif
+
 #if defined(__sun__)
 #define _POSIX_C_SOURCE 200112L
 #elif defined(__linux__) || defined(__OpenBSD__) || defined(__NetBSD__)

test.c

@@ -30,7 +30,7 @@ struct config {
 
     struct {
         const char *path;
-    } unix;
+    } unix_sock;
 };
 
 /* The following lines make up our testing "framework" :) */
@@ -97,10 +97,10 @@ static redisContext *connect(struct config config) {
     if (config.type == CONN_TCP) {
         c = redisConnect(config.tcp.host, config.tcp.port);
     } else if (config.type == CONN_UNIX) {
-        c = redisConnectUnix(config.unix.path);
+        c = redisConnectUnix(config.unix_sock.path);
     } else if (config.type == CONN_FD) {
         /* Create a dummy connection just to get an fd to inherit */
-        redisContext *dummy_ctx = redisConnectUnix(config.unix.path);
+        redisContext *dummy_ctx = redisConnectUnix(config.unix_sock.path);
         if (dummy_ctx) {
             int fd = disconnect(dummy_ctx, 1);
             printf("Connecting to inherited fd %d\n", fd);
@@ -361,7 +361,7 @@ static void test_blocking_connection_errors(void) {
         strcmp(c->errstr,"Connection refused") == 0);
     redisFree(c);
 
-    test("Returns error when the unix socket path doesn't accept connections: ");
+    test("Returns error when the unix_sock socket path doesn't accept connections: ");
     c = redisConnectUnix((char*)"/tmp/idontexist.sock");
     test_cond(c->err == REDIS_ERR_IO); /* Don't care about the message... */
     redisFree(c);
@@ -482,7 +482,7 @@ static void test_blocking_connection_timeouts(struct config config) {
 
     test("Reconnect properly uses owned parameters: ");
     config.tcp.host = "foo";
-    config.unix.path = "foo";
+    config.unix_sock.path = "foo";
     redisReconnect(c);
     reply = redisCommand(c, "PING");
     test_cond(reply != NULL && reply->type == REDIS_REPLY_STATUS && strcmp(reply->str, "PONG") == 0);
@@ -736,7 +736,7 @@ int main(int argc, char **argv) {
             .host = "127.0.0.1",
             .port = 6379
         },
-        .unix = {
+        .unix_sock = {
             .path = "/tmp/redis.sock"
         }
     };
@@ -757,7 +757,7 @@ int main(int argc, char **argv) {
             cfg.tcp.port = atoi(argv[0]);
         } else if (argc >= 2 && !strcmp(argv[0],"-s")) {
             argv++; argc--;
-            cfg.unix.path = argv[0];
+            cfg.unix_sock.path = argv[0];
         } else if (argc >= 1 && !strcmp(argv[0],"--skip-throughput")) {
             throughput = 0;
         } else if (argc >= 1 && !strcmp(argv[0],"--skip-inherit-fd")) {
@@ -783,7 +783,7 @@ int main(int argc, char **argv) {
     test_append_formatted_commands(cfg);
     if (throughput) test_throughput(cfg);
 
-    printf("\nTesting against Unix socket connection (%s):\n", cfg.unix.path);
+    printf("\nTesting against Unix socket connection (%s):\n", cfg.unix_sock.path);
     cfg.type = CONN_UNIX;
     test_blocking_connection(cfg);
     test_blocking_connection_timeouts(cfg);
@@ -791,7 +791,7 @@ int main(int argc, char **argv) {
     if (throughput) test_throughput(cfg);
 
     if (test_inherit_fd) {
-        printf("\nTesting against inherited fd (%s):\n", cfg.unix.path);
+        printf("\nTesting against inherited fd (%s):\n", cfg.unix_sock.path);
         cfg.type = CONN_FD;
         test_blocking_connection(cfg);
     }