a-f: Use language-specific heredoc delimiters for C code

Formula/a/aarch64-elf-gcc.rb

@@ -56,14 +56,14 @@ def install
   end
 
   test do
-    (testpath/"test-c.c").write <<~EOS
+    (testpath/"test-c.c").write <<~C
       int main(void)
       {
         int i=0;
         while(i<10) i++;
         return i;
       }
-    EOS
+    C
     system bin/"aarch64-elf-gcc", "-c", "-o", "test-c.o", "test-c.c"
     assert_match "file format elf64-littleaarch64",
                  shell_output("#{Formula["aarch64-elf-binutils"].bin}/aarch64-elf-objdump -a test-c.o")

Formula/a/acl.rb

@@ -51,7 +51,7 @@ def install
       other::r-x
     EOS
 
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       #include <stdio.h>
       #include <sys/acl.h>
 
@@ -64,7 +64,7 @@ def install
         acl_free(acl_text);
         return 0;
       }
-    EOS
+    C
     system ENV.cc, "test.c", "-o", "test", "-I#{include}", "-L#{lib}", "-lacl"
     assert_equal <<~EOS, shell_output("./test").chomp
       user::rwx

Formula/a/airspy.rb

@@ -32,7 +32,7 @@ def install
   end
 
   test do
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       #include <stdio.h>
       #include <libairspy/airspy.h>
 
@@ -47,7 +47,7 @@ def install
 
         return 0;
       }
-    EOS
+    C
 
     system ENV.cc, "test.c", "-L#{lib}", "-lairspy", "-o", "test"
     assert_match version.to_s, shell_output("./test")

Formula/a/airspyhf.rb

@@ -38,7 +38,7 @@ def install
   end
 
   test do
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       #include <libairspyhf/airspyhf.h>
 
       int main() {
@@ -51,7 +51,7 @@ def install
 
         return 1;
       }
-    EOS
+    C
 
     system ENV.cc, "test.c", "-o", "test", "-I#{include}", "-L#{lib}", "-lairspyhf", "-lm"
     system "./test"

Formula/a/alsa-lib.rb

@@ -23,15 +23,15 @@ def install
   end
 
   test do
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       #include <alsa/asoundlib.h>
       int main(void)
       {
           snd_ctl_card_info_t *info;
           snd_ctl_card_info_alloca(&info);
           return 0;
       }
-    EOS
+    C
     system ENV.cc, "test.c", "-L#{lib}", "-lasound", "-o", "test"
     system "./test"
   end

Formula/a/appstream-glib.rb

@@ -51,15 +51,15 @@ def install
   end
 
   test do
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       #include <appstream-glib.h>
 
       int main(int argc, char *argv[]) {
         AsScreenshot *screen_shot = as_screenshot_new();
         g_assert_nonnull(screen_shot);
         return 0;
       }
-    EOS
+    C
     gdk_pixbuf = Formula["gdk-pixbuf"]
     gettext = Formula["gettext"]
     glib = Formula["glib"]

Formula/a/appstream.rb

@@ -79,7 +79,7 @@ def install
         <name>Test App</name>
       </component>
     EOS
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       #include "appstream.h"
 
       int main(int argc, char *argv[]) {
@@ -95,7 +95,7 @@ def install
           g_clear_error (&error);
         }
       }
-    EOS
+    C
     flags = shell_output("pkg-config --cflags --libs appstream").strip.split
     system ENV.cc, "test.c", "-o", "test", *flags
     system "./test"

Formula/a/apr.rb

@@ -49,14 +49,14 @@ def install
 
   test do
     assert_match opt_prefix.to_s, shell_output("#{bin}/apr-#{version.major}-config --prefix")
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       #include <stdio.h>
       #include <apr-#{version.major}/apr_version.h>
       int main() {
         printf("%s", apr_version_string());
         return 0;
       }
-    EOS
+    C
     system ENV.cc, "test.c", "-I#{include}", "-L#{lib}", "-lapr-#{version.major}", "-o", "test"
     assert_equal version.to_s, shell_output("./test")
   end

Formula/a/arb.rb

@@ -33,7 +33,7 @@ def install
   end
 
   test do
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       #include <arb.h>
 
       int main()
@@ -58,7 +58,7 @@ def install
           arb_clear(x); arb_clear(y);
           flint_cleanup();
       }
-    EOS
+    C
 
     system ENV.cc, "test.c", "-I#{include}", "-I#{Formula["flint"].opt_include}",
            "-L#{lib}", "-L#{Formula["flint"].opt_lib}",

Formula/a/argp-standalone.rb

@@ -30,15 +30,15 @@ def install
   end
 
   test do
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       #include <stdio.h>
       #include <argp.h>
 
       int main(int argc, char ** argv)
       {
         return argp_parse(0, argc, argv, 0, 0, 0);
       }
-    EOS
+    C
     system ENV.cc, "test.c", "-L#{lib}", "-largp", "-o", "test"
     system "./test"
   end

Formula/a/argtable.rb

@@ -40,7 +40,7 @@ def install
   end
 
   test do
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       #include "argtable2.h"
       #include <assert.h>
       #include <stdio.h>
@@ -57,7 +57,7 @@ def install
           puts ("Invalid option");
         }
       }
-    EOS
+    C
     system ENV.cc, "test.c", "-L#{lib}", "-I#{include}", "-largtable2",
                    "-o", "test"
     assert_match "Received option", shell_output("./test -a")

Formula/a/argtable3.rb

@@ -33,7 +33,7 @@ def install
   end
 
   test do
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       #include "argtable3.h"
       #include <assert.h>
       #include <stdio.h>
@@ -50,7 +50,7 @@ def install
           puts ("Invalid option");
         }
       }
-    EOS
+    C
 
     system ENV.cc, "test.c", "-L#{lib}", "-I#{include}", "-largtable3",
                    "-o", "test"

Formula/a/aribb24.rb

@@ -32,7 +32,7 @@ def install
   end
 
   test do
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       #include <aribb24/aribb24.h>
       #include <stdlib.h>
       int main() {
@@ -42,7 +42,7 @@ def install
         arib_instance_destroy(ptr);
         return 0;
       }
-    EOS
+    C
     system ENV.cc, "-o", "test", "test.c", "-I#{include}",
                    "-L#{lib}", "-laribb24"
     system "./test"

Formula/a/arm-none-eabi-gcc.rb

@@ -56,14 +56,14 @@ def install
   end
 
   test do
-    (testpath/"test-c.c").write <<~EOS
+    (testpath/"test-c.c").write <<~C
       int main(void)
       {
         int i=0;
         while(i<10) i++;
         return i;
       }
-    EOS
+    C
     system bin/"arm-none-eabi-gcc", "-c", "-o", "test-c.o", "test-c.c"
     assert_match "file format elf32-littlearm",
                  shell_output("#{Formula["arm-none-eabi-binutils"].bin}/arm-none-eabi-objdump -a test-c.o")

Formula/a/at-spi2-core.rb

@@ -40,7 +40,7 @@ def install
   end
 
   test do
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       /*
        * List the applications registered on at-spi.
        */
@@ -70,7 +70,7 @@ def install
 
         return 1;
       }
-    EOS
+    C
 
     pkg_config_cflags = shell_output("pkg-config --cflags --libs atspi-2").chomp.split
     system ENV.cc, "test.c", *pkg_config_cflags, "-lgobject-2.0", "-o", "test"

Formula/a/automake.rb

@@ -35,9 +35,9 @@ def install
   end
 
   test do
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       int main() { return 0; }
-    EOS
+    C
     (testpath/"configure.ac").write <<~EOS
       AC_INIT(test, 1.0)
       AM_INIT_AUTOMAKE

Formula/a/avahi.rb

@@ -51,7 +51,7 @@ def install
   end
 
   test do
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       #include <glib.h>
 
       #include <avahi-client/client.h>
@@ -97,7 +97,7 @@ def install
 
           return 0;
       }
-    EOS
+    C
 
     pkg_config_flags = shell_output("pkg-config --cflags --libs avahi-client avahi-core avahi-glib").chomp.split
     system ENV.cc, "test.c", *pkg_config_flags, "-o", "test"

Formula/b/babl.rb

@@ -39,7 +39,7 @@ def install
   end
 
   test do
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       #include <babl/babl.h>
       int main() {
         babl_init();
@@ -49,7 +49,7 @@ def install
         babl_exit();
         return 0;
       }
-    EOS
+    C
     system ENV.cc, "-I#{include}/babl-0.1", testpath/"test.c", "-L#{lib}", "-lbabl-0.1", "-o", "test"
     system testpath/"test"
 

Formula/b/bam.rb

@@ -30,13 +30,13 @@ def install
   end
 
   test do
-    (testpath/"hello.c").write <<~EOS
+    (testpath/"hello.c").write <<~C
       #include <stdio.h>
       int main() {
         printf("hello\\n");
         return 0;
       }
-    EOS
+    C
 
     (testpath/"bam.lua").write <<~EOS
       settings = NewSettings()

Formula/b/bdw-gc.rb

@@ -54,7 +54,7 @@ def install
   end
 
   test do
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       #include <assert.h>
       #include <stdio.h>
       #include "gc.h"
@@ -73,7 +73,7 @@ def install
         }
         return 0;
       }
-    EOS
+    C
 
     system ENV.cc, "test.c", "-I#{include}", "-L#{lib}", "-lgc", "-o", "test"
     system "./test"

Formula/b/bear.rb

@@ -55,13 +55,13 @@ def install
   end
 
   test do
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       #include <stdio.h>
       int main() {
         printf("hello, world!\\n");
         return 0;
       }
-    EOS
+    C
     system bin/"bear", "--", "clang", "test.c"
     assert_predicate testpath/"compile_commands.json", :exist?
   end

Formula/b/beecrypt.rb

@@ -54,7 +54,7 @@ def install
   end
 
   test do
-    (testpath/"test.c").write <<~EOS
+    (testpath/"test.c").write <<~C
       #include "beecrypt/base64.h"
       #include "beecrypt/sha256.h"
       #include <stdio.h>
@@ -76,7 +76,7 @@ def install
 
         return 0;
       }
-    EOS
+    C
     system ENV.cc, "test.c", "-L#{lib}", "-lbeecrypt", "-o", "test"
     assert_match "FJOO", shell_output("./test")
   end