Cosmetic change - format code consistently

Add a space between if and the opening bracket, between a closing
round bracket and the following opening curly bracket, etc.

13 files changed, 63 insertions, 63 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9dd9f666..a22a6047 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -24,7 +24,7 @@ option(BUILD_DOCS "Build and install documentation" OFF)
 option(BUILD_WEB_DOCS "Build version of documentation suitable for viewing online" OFF)
 option(BUILD_EMACSLISP "Build and install ledger-mode for Emacs" OFF)
 
-if(BUILD_DEBUG)
+if (BUILD_DEBUG)
   set(CMAKE_BUILD_TYPE Debug)
   set(DEBUG_MODE 1)
 else()
@@ -32,13 +32,13 @@ else()
   set(DEBUG_MODE 0)
 endif()
 
-if(DISABLE_ASSERTS)
+if (DISABLE_ASSERTS)
   set(NO_ASSERTS 1)
 else()
   set(NO_ASSERTS 0)
 endif()
 
-if(CLANG_GCOV)
+if (CLANG_GCOV)
   set(PROFILE_LIBS profile_rt)
   set(CMAKE_REQUIRED_LIBRARIES ${PROFILE_LIBS})
 endif()
@@ -47,14 +47,14 @@ endif()
 
 find_package(PythonInterp)      # Used for running tests
 
-if(USE_PYTHON)
-  if(NOT BUILD_LIBRARY)
+if (USE_PYTHON)
+  if (NOT BUILD_LIBRARY)
     message(ERROR "Building the python module requires BUILD_LIBRARY=ON.")
   endif()
 
   set(Python_ADDITIONAL_VERSIONS 2.7 2.6)
   find_package(PythonLibs)
-  if(PYTHONLIBS_FOUND)
+  if (PYTHONLIBS_FOUND)
     set(BOOST_PYTHON python)
     set(HAVE_BOOST_PYTHON 1)
     include_directories(SYSTEM ${PYTHON_INCLUDE_DIRS})
@@ -120,7 +120,7 @@ int main() {
   return 0;
 }" UNIX_PIPES_COMPILES)
 
-if(UNIX_PIPES_COMPILES)
+if (UNIX_PIPES_COMPILES)
   set(HAVE_UNIX_PIPES 1)
 else()
   set(HAVE_UNIX_PIPES 0)
@@ -142,7 +142,7 @@ int main() {
   return u32regex_search(text, r) ? 0 : 1;
 }" BOOST_REGEX_UNICODE_RUNS)
 
-if(BOOST_REGEX_UNICODE_RUNS)
+if (BOOST_REGEX_UNICODE_RUNS)
   set(HAVE_BOOST_REGEX_UNICODE 1)
 else()
   set(HAVE_BOOST_REGEX_UNICODE 0)
@@ -155,13 +155,13 @@ cmake_pop_check_state()
 include_directories(${CMAKE_INCLUDE_PATH})
 
 macro(find_opt_library_and_header _header_var _header _lib_var _lib _have_var)
-  if(${_have_var})
+  if (${_have_var})
     find_path(${_header_var} ${_header})
-    if(NOT ${_header_var})
+    if (NOT ${_header_var})
       set(${_have_var} 0)
     else()
       find_library(${_lib_var} ${_lib})
-      if(NOT ${_lib_var})
+      if (NOT ${_lib_var})
         set(${_have_var} 0)
       else()
         include_directories(SYSTEM "${${_header_var}}")
@@ -175,12 +175,12 @@ endmacro(find_opt_library_and_header _header_var _header _lib_var _lib _have_var
 
 macro(find_req_library_and_header _header_var _header _lib_var _lib)
   find_path(${_header_var} ${_header})
-  if(NOT ${_header_var})
+  if (NOT ${_header_var})
     message(SEND_ERROR "Could not find ${_header} on your system")
   else()
     include_directories(SYSTEM "${${_header_var}}")
     find_library(${_lib_var} ${_lib})
-    if(NOT ${_lib_var})
+    if (NOT ${_lib_var})
       message(SEND_ERROR "Could not find library ${_lib} on your system")
     endif()
   endif()
@@ -194,7 +194,7 @@ find_opt_library_and_header(EDIT_PATH histedit.h EDIT_LIB edit HAVE_EDIT)
 
 #find_package(Gettext)           # Used for running tests
 
-#if(GETTEXT_FOUND)
+#if (GETTEXT_FOUND)
 #  set(HAVE_GETTEXT 1)
 #else()
   set(HAVE_GETTEXT 0)
@@ -209,18 +209,18 @@ find_opt_library_and_header(EDIT_PATH histedit.h EDIT_LIB edit HAVE_EDIT)
 macro(add_ledger_library_dependencies _target)
   target_link_libraries(${_target} ${MPFR_LIB})
   target_link_libraries(${_target} ${GMP_LIB})
-  if(HAVE_EDIT)
+  if (HAVE_EDIT)
     target_link_libraries(${_target} ${EDIT_LIB})
   endif()
-  if(HAVE_GETTEXT)
+  if (HAVE_GETTEXT)
     target_link_libraries(${_target} ${INTL_LIB})
   endif()
-  if(HAVE_BOOST_PYTHON)
+  if (HAVE_BOOST_PYTHON)
     target_link_libraries(${_target} ${Boost_LIBRARIES} ${PYTHON_LIBRARIES})
   else()
     target_link_libraries(${_target} ${Boost_LIBRARIES})
   endif()
-  if(HAVE_BOOST_REGEX_UNICODE)
+  if (HAVE_BOOST_REGEX_UNICODE)
     target_link_libraries(${_target} icuuc)
   endif()
   target_link_libraries(${_target} ${PROFILE_LIBS})
@@ -241,7 +241,7 @@ configure_file(
   ${PROJECT_SOURCE_DIR}/src/system.hh.in
   ${PROJECT_BINARY_DIR}/system.hh)
 
-if(CMAKE_CXX_COMPILER MATCHES "clang")
+if (CMAKE_CXX_COMPILER MATCHES "clang")
   set(CMAKE_INCLUDE_SYSTEM_FLAG_CXX "-isystem ")
 elseif(CMAKE_CXX_COMPILER MATCHES "g\\+\\+")
   set(CMAKE_INCLUDE_SYSTEM_FLAG_CXX "-isystem ")
@@ -249,7 +249,7 @@ endif()
 
 add_subdirectory(src)
 add_subdirectory(doc)
-if(BUILD_EMACSLISP)
+if (BUILD_EMACSLISP)
   add_subdirectory(lisp)
 endif()
 add_subdirectory(test)
diff --git a/doc/CMakeLists.txt b/doc/CMakeLists.txt
index 798ec422..9bf1bffe 100644
--- a/doc/CMakeLists.txt
+++ b/doc/CMakeLists.txt
@@ -7,7 +7,7 @@
 
 if (USE_DOXYGEN)
   find_package(Doxygen)
-  if(NOT DOXYGEN_FOUND)
+  if (NOT DOXYGEN_FOUND)
     message(FATAL_ERROR "Could not find doxygen. Reference documentation cannot be built.")
   endif()
 
@@ -27,7 +27,7 @@ endif()
 
 ########################################################################
 
-if(NOT BUILD_DOCS)
+if (NOT BUILD_DOCS)
   add_custom_target(doc DEPENDS doc.doxygen)
   return()
 endif()
@@ -45,7 +45,7 @@ find_program(GROFF groff)
 foreach(file ${info_files})
   get_filename_component(file_base ${file} NAME_WE)
 
-  if(NOT MAKEINFO)
+  if (NOT MAKEINFO)
     message(WARNING "Could not find makeinfo. Info version of documentation cannot be built.")
   else()
     add_custom_command(OUTPUT ${file_base}.info
@@ -55,8 +55,8 @@ foreach(file ${info_files})
     list(APPEND ledger_doc_files ${file_base}.info)
   endif()
 
-  if(BUILD_WEB_DOCS)
-    if(NOT MAKEINFO)
+  if (BUILD_WEB_DOCS)
+    if (NOT MAKEINFO)
       message(WARNING "Could not find makeinfo. HTML version of documentation cannot be built.")
     endif()
     add_custom_command(OUTPUT ${file_base}.html
@@ -66,10 +66,10 @@ foreach(file ${info_files})
     list(APPEND ledger_doc_files ${file_base}.html)
   endif(BUILD_WEB_DOCS)
 
-  if(NOT TEXI2PDF OR NOT TEX)
+  if (NOT TEXI2PDF OR NOT TEX)
     message(WARNING "Could not find texi2pdf or tex. PDF version of documentation will not be built.")
   else()
-    if(BUILD_A4_PDF)
+    if (BUILD_A4_PDF)
       set(papersize --texinfo=@afourpaper)
     endif()
     add_custom_command(OUTPUT ${file_base}.pdf
@@ -82,12 +82,12 @@ endforeach()
 
 ########################################################################
 
-if(BUILD_WEB_DOCS)
+if (BUILD_WEB_DOCS)
   include(FindUnixCommands)
-  if(NOT BASH)
+  if (NOT BASH)
     message(FATAL_ERROR "Could not find bash. Unable to build documentation.")
   endif()
-  if(MAN2HTML)
+  if (MAN2HTML)
     add_custom_command(OUTPUT ledger.1.html
       COMMAND ${BASH} -c "man2html ${CMAKE_CURRENT_SOURCE_DIR}/ledger.1 | tail -n+3 > ledger.1.html"
       DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/ledger.1
@@ -112,7 +112,7 @@ add_custom_target(doc DEPENDS ${ledger_doc_files} doc.doxygen)
 
 include(GNUInstallDirs)
 
-if(CMAKE_INSTALL_MANDIR)
+if (CMAKE_INSTALL_MANDIR)
   install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/ledger.1
     DESTINATION ${CMAKE_INSTALL_MANDIR}/man1 COMPONENT doc)
 endif(CMAKE_INSTALL_MANDIR)
diff --git a/lisp/CMakeLists.txt b/lisp/CMakeLists.txt
index 525e91aa..76f221b4 100644
--- a/lisp/CMakeLists.txt
+++ b/lisp/CMakeLists.txt
@@ -39,7 +39,7 @@ macro(add_emacs_lisp_target el)
     COMMENT "Creating byte-compiled Emacs lisp ${CMAKE_CURRENT_BINARY_DIR}/${el}c")
 endmacro(add_emacs_lisp_target el)
 
-if(EMACS_EXECUTABLE)
+if (EMACS_EXECUTABLE)
   # uncompilable .el files
   foreach(el ${EMACS_LISP_SOURCES_UNCOMPILABLE})
     configure_file(${el} ${CMAKE_CURRENT_BINARY_DIR}/${el})
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 9752b052..aec75c06 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -52,7 +52,7 @@ set(LEDGER_SOURCES
   strptime.cc
   wcwidth.cc)
 
-if(HAVE_BOOST_PYTHON)
+if (HAVE_BOOST_PYTHON)
   list(APPEND LEDGER_SOURCES
     py_account.cc
     py_amount.cc
@@ -135,8 +135,8 @@ set(LEDGER_INCLUDES
   strptime.h
   ${PROJECT_BINARY_DIR}/system.hh)
 
-if(CMAKE_BUILD_TYPE STREQUAL "Debug")
-  if((CMAKE_CXX_COMPILER MATCHES "clang") OR (CMAKE_CXX_COMPILER MATCHES "cxx"))
+if (CMAKE_BUILD_TYPE STREQUAL "Debug")
+  if ((CMAKE_CXX_COMPILER MATCHES "clang") OR (CMAKE_CXX_COMPILER MATCHES "cxx"))
     add_definitions(
       -Weverything
       -Wno-disabled-macro-expansion
@@ -156,7 +156,7 @@ if(CMAKE_BUILD_TYPE STREQUAL "Debug")
 
       set_source_files_properties(
         ${${_src_list}} PROPERTIES COMPILE_FLAGS "-include ${_header_filename}")
-      if(_other_srcs)
+      if (_other_srcs)
         set_source_files_properties(
           ${_other_srcs} PROPERTIES COMPILE_FLAGS "-include ${_header_filename}")
       endif()
@@ -164,7 +164,7 @@ if(CMAKE_BUILD_TYPE STREQUAL "Debug")
 
       set(_args ${CMAKE_CXX_FLAGS})
       list(APPEND _args ${CMAKE_CXX_FLAGS_DEBUG})
-      if(BUILD_LIBRARY)
+      if (BUILD_LIBRARY)
         list(APPEND _args ${CMAKE_SHARED_LIBRARY_CXX_FLAGS})
       endif()
       list(APPEND _args "-std=c++11 ")
@@ -211,7 +211,7 @@ if(CMAKE_BUILD_TYPE STREQUAL "Debug")
 
       set_source_files_properties(
         ${${_src_list}} PROPERTIES COMPILE_FLAGS "-Winvalid-pch")
-      if(_other_srcs)
+      if (_other_srcs)
         set_source_files_properties(
           ${_other_srcs} PROPERTIES COMPILE_FLAGS "-Winvalid-pch")
       endif()
@@ -219,7 +219,7 @@ if(CMAKE_BUILD_TYPE STREQUAL "Debug")
 
       set(_args ${CMAKE_CXX_FLAGS})
       list(APPEND _args ${CMAKE_CXX_FLAGS_DEBUG})
-      if(BUILD_LIBRARY)
+      if (BUILD_LIBRARY)
         list(APPEND _args ${CMAKE_SHARED_LIBRARY_CXX_FLAGS})
       endif()
       list(APPEND _args ${GXX_WARNING_FLAGS})
@@ -253,7 +253,7 @@ add_pch_rule(${PROJECT_BINARY_DIR}/system.hh LEDGER_SOURCES main.cc global.cc)
 
 include(GNUInstallDirs)
 
-if(BUILD_LIBRARY)
+if (BUILD_LIBRARY)
   set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}")
   add_library(libledger SHARED ${LEDGER_SOURCES})
   add_ledger_library_dependencies(libledger)
@@ -274,7 +274,7 @@ else()
   add_ledger_library_dependencies(ledger)
 endif()
 
-if(USE_PYTHON)
+if (USE_PYTHON)
   execute_process(COMMAND ${PYTHON_EXECUTABLE} -c
     "from __future__ import print_function
 import distutils.sysconfig as s
@@ -284,7 +284,7 @@ print(s.get_python_lib(True, prefix=''))"
     CACHE PATH "python module directory (${_TMP_PYTHON_SITE_PACKAGES})")
 
   if (PYTHON_SITE_PACKAGES)
-    if(WIN32 AND NOT CYGWIN)
+    if (WIN32 AND NOT CYGWIN)
       set(_ledger_python_module_name "ledger.pyd")
     elseif(CMAKE_HOST_APPLE)
       set(_ledger_python_module_name "ledger.so")
diff --git a/src/format.cc b/src/format.cc
index 9b5e7d93..302c28d6 100644
--- a/src/format.cc
+++ b/src/format.cc
@@ -206,7 +206,7 @@ format_t::element_t * format_t::parse_elements(const string& fmt,
                                    sizeof(format_mapping_t)); i++) {
         if (*p == single_letter_mappings[i].letter) {
           std::ostringstream expr;
-          for (const char * ptr = single_letter_mappings[i].expr; *ptr; ){
+          for (const char * ptr = single_letter_mappings[i].expr; *ptr;) {
             if (*ptr == '$') {
               const char * beg = ++ptr;
               while (*ptr && std::isalpha(*ptr))
diff --git a/src/global.cc b/src/global.cc
index 95e408eb..cc928c1b 100644
--- a/src/global.cc
+++ b/src/global.cc
@@ -142,13 +142,13 @@ void global_scope_t::read_init()
       throw_(parse_error, _f("Could not find specified init file %1%") % init_file);
     }
   } else {
-    if (const char * home_var = std::getenv("HOME")){
+    if (const char * home_var = std::getenv("HOME")) {
       init_file = (path(home_var) / ".ledgerrc");
     } else {
       init_file = ("./.ledgerrc");
     }
   }
-  if(exists(init_file)){
+  if (exists(init_file)) {
     parse_init(init_file);
   }
 }
diff --git a/src/journal.cc b/src/journal.cc
index ced96ee9..b11b5c45 100644
--- a/src/journal.cc
+++ b/src/journal.cc
@@ -174,7 +174,7 @@ account_t * journal_t::expand_aliases(string name) {
   // prevent infinite excursion. Each alias may only be expanded at most once.
   account_t * result = NULL;
 
-  if(no_aliases)
+  if (no_aliases)
     return result;
 
   bool keep_expanding = true;
@@ -184,7 +184,7 @@ account_t * journal_t::expand_aliases(string name) {
     if (account_aliases.size() > 0) {
       accounts_map::const_iterator i = account_aliases.find(name);
       if (i != account_aliases.end()) {
-        if(std::find(already_seen.begin(), already_seen.end(), name) != already_seen.end()) {
+        if (std::find(already_seen.begin(), already_seen.end(), name) != already_seen.end()) {
           throw_(std::runtime_error,
                  _f("Infinite recursion on alias expansion for %1%")
                  % name);
@@ -197,11 +197,11 @@ account_t * journal_t::expand_aliases(string name) {
         // only check the very first account for alias expansion, in case
         // that can be expanded successfully
         size_t colon = name.find(':');
-        if(colon != string::npos) {
+        if (colon != string::npos) {
           string first_account_name = name.substr(0, colon);
           accounts_map::const_iterator j = account_aliases.find(first_account_name);
           if (j != account_aliases.end()) {
-            if(std::find(already_seen.begin(), already_seen.end(), first_account_name) != already_seen.end()) {
+            if (std::find(already_seen.begin(), already_seen.end(), first_account_name) != already_seen.end()) {
               throw_(std::runtime_error,
                      _f("Infinite recursion on alias expansion for %1%")
                      % first_account_name);
diff --git a/src/option.h b/src/option.h
index 21942436..1ea9457d 100644
--- a/src/option.h
+++ b/src/option.h
@@ -229,7 +229,7 @@ public:
 inline bool is_eq(const char * p, const char * n) {
   // Test whether p matches n, substituting - in p for _ in n.
   for (; *p && *n; p++, n++) {
-    if (! (*p == '-' && *n == '_' ) && *p != *n)
+    if (! (*p == '-' && *n == '_') && *p != *n)
       return false;
   }
   // Ignore any trailing underscore
diff --git a/src/output.cc b/src/output.cc
index f8555fe5..ba469ea9 100644
--- a/src/output.cc
+++ b/src/output.cc
@@ -331,10 +331,10 @@ void report_tags::flush()
 
 void report_tags::operator()(post_t& post)
 {
-  if(post.metadata){
-    foreach (const item_t::string_map::value_type& data, *post.metadata){
+  if (post.metadata) {
+    foreach (const item_t::string_map::value_type& data, *post.metadata) {
       string tag=data.first;
-      if(report.HANDLED(values) && (data.second).first){
+      if (report.HANDLED(values) && (data.second).first) {
 	tag+=": "+ (data.second).first.get().to_string();
       }
       std::map<string, std::size_t>::iterator i = tags.find(tag);
diff --git a/src/py_times.cc b/src/py_times.cc
index 44a6f3cd..c210889d 100644
--- a/src/py_times.cc
+++ b/src/py_times.cc
@@ -108,7 +108,7 @@ struct datetime_from_python
   static void* convertible(PyObject* obj_ptr)
   {
     MY_PyDateTime_IMPORT;
-    if(PyDateTime_Check(obj_ptr)) return obj_ptr;
+    if (PyDateTime_Check(obj_ptr)) return obj_ptr;
     return 0;
   }
 
diff --git a/src/session.cc b/src/session.cc
index ec57eab3..e373eb03 100644
--- a/src/session.cc
+++ b/src/session.cc
@@ -93,13 +93,13 @@ std::size_t session_t::read_data(const string& master_account)
     acct = journal->find_account(master_account);
 
   optional<path> price_db_path;
-  if (HANDLED(price_db_)){
+  if (HANDLED(price_db_)) {
     price_db_path = resolve_path(HANDLER(price_db_).str());
-    if (!exists(price_db_path.get())){
+    if (!exists(price_db_path.get())) {
       throw_(parse_error, _f("Could not find specified price-db file %1%") % price_db_path);
     }
   } else {
-    if (const char * home_var = std::getenv("HOME")){
+    if (const char * home_var = std::getenv("HOME")) {
       price_db_path = (path(home_var) / ".pricedb");
     } else {
       price_db_path = ("./.ledgerrc");
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 97da8b24..0f19ae6f 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -1,7 +1,7 @@
 include(ProcessorCount)
 ProcessorCount(PROCESSORS)
 
-if(NOT PROCESSORS EQUAL 0)
+if (NOT PROCESSORS EQUAL 0)
   math(EXPR JOBS "${PROCESSORS} * 2")
   set(CTEST_BUILD_FLAGS -j${JOBS})
 endif()
@@ -12,17 +12,17 @@ add_custom_target(check COMMAND ${CMAKE_CTEST_COMMAND} ${CTEST_BUILD_FLAGS})
 
 add_subdirectory(unit)
 
-if(HAVE_BOOST_PYTHON)
+if (HAVE_BOOST_PYTHON)
   set(TEST_PYTHON_FLAGS "--python")
 endif()
 
 macro(add_ledger_harness_tests _class)
-  if(PYTHONINTERP_FOUND)
+  if (PYTHONINTERP_FOUND)
     file(GLOB ${_class}_TESTS *.test)
     foreach(TestFile ${${_class}_TESTS})
       get_filename_component(TestFile_Name ${TestFile} NAME_WE)
       string(FIND ${TestFile_Name} "_py" TestFile_IsPythonTest)
-      if((TestFile_IsPythonTest EQUAL -1) OR HAVE_BOOST_PYTHON)
+      if ((TestFile_IsPythonTest EQUAL -1) OR HAVE_BOOST_PYTHON)
         add_test(${_class}Test_${TestFile_Name}
           ${PYTHON_EXECUTABLE} ${PROJECT_SOURCE_DIR}/test/RegressTests.py 
           ${LEDGER_LOCATION} ${PROJECT_SOURCE_DIR} 
@@ -39,7 +39,7 @@ add_subdirectory(baseline)
 add_subdirectory(regress)
 
 # jww (2014-04-17): This is temporary until we find a fix.
-#if(PYTHONINTERP_FOUND)
+#if (PYTHONINTERP_FOUND)
 #  set(_class DocTests)
 #  file(GLOB ${_class}_TESTS ${PROJECT_SOURCE_DIR}/doc/*.texi)
 #  foreach(TestFile ${${_class}_TESTS})
diff --git a/test/unit/CMakeLists.txt b/test/unit/CMakeLists.txt
index b3639c06..23bb0ea4 100644
--- a/test/unit/CMakeLists.txt
+++ b/test/unit/CMakeLists.txt
@@ -5,7 +5,7 @@ endmacro(add_ledger_test _name)
 
 include_directories(${PROJECT_SOURCE_DIR}/src)
 
-if(BUILD_LIBRARY)
+if (BUILD_LIBRARY)
   add_executable(UtilTests t_times.cc)
   add_ledger_test(UtilTests)