view tests/test.c @ 1893:9a1097954188

compileC: Link libraries in the right order This is needed, at least on recent Ubuntu, to fix this linker error when compiling any Ur/Web application: ld: /tmp/webapp.o: undefined reference to symbol 'uw_write' Signed-off-by: Anders Kaseorg <andersk@mit.edu> --- src/compiler.sml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
author Anders Kaseorg <andersk@mit.edu>
date Thu, 21 Nov 2013 14:32:11 -0500
parents eac1974924bb
children
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#include <stdio.h>

#include "../include/urweb.h"

typedef uw_Basis_string uw_Test_t;

uw_Test_t uw_Test_create(uw_context ctx, uw_Basis_string s) {
  return s;
}

uw_Basis_string uw_Test_out(uw_context ctx, uw_Test_t s) {
  return s;
}

uw_Test_t uw_Test_frob(uw_context ctx, uw_Test_t s1, uw_Basis_string s2) {
  return uw_Basis_strcat(ctx, s1, s2);
}

uw_Basis_unit uw_Test_print(uw_context ctx) {
  printf("Hi there!\n");
  return uw_unit_v;
}

uw_Basis_unit uw_Test_foo(uw_context ctx) {
  printf("FOO!\n");
  return uw_unit_v;
}

static void commit(void *data) {
  printf("Commit: %s\n", data);
}
static void rollback(void *data) {
  printf("Rollback: %s\n", data);
}
static void free(void *data) {
  printf("Free: %s\n", data);
}

uw_Basis_unit uw_Test_transactional(uw_context ctx) {
  uw_register_transactional(ctx, "Beppo", commit, rollback, free);
  return uw_unit_v;
}