Each of the subdirectories in this directory contains files
corresponding to the complete programs and many of the program
fragments shown in the related chapter.
BUILDING EXECUTABLES
--------------------
We provide two different source code distributions: One that
works with Microsoft Visual Studio .Net compiler and the other
that works with the GNU compiler. The source code in these
two versions are largely the same, although there are some
programs in later chapters that had to be changed to accommodate
limitations in MS handling of nested templates.
Each version of the source code contains a general makefile_template
in the top-level directory and directory-specific makefiles
in each chapter subdirectory. The makefiles are fairly simple
and we have provided comments in the hope that even those who
are not familiar with makefiles can understand how to compile
these programs by hand if so desired.
In the top level directory there is a makefile that will make
the entire source tree -- it does a cd, in turn, to each subdirectory
and makes the executables in that directory. The top level
makefile also has targets "clean" and "clobber" to remove the
object files or object and executable file respectively.
To use make on a Windows operating system you invoke the command
name "nmake":
## Windows machines
> nmake # compiles all the programs
> nmake clean # removes all the object files and stackdumps
> nmake clobber # removes executable, object and stackdump files
INPUT and OUTPUT
----------------
Because not all of the programs are complete, many of them
do not generate "sensible" output, but instead often print
some detail about the internal state of the program. To
understand the output, you will have to understand the program.
This is intentional.
The input, if any, to these programs varies:
Some programs print a prompt and wait for input on the standard input
Other programs read the standard input but do not print a prompt
Others take one or more arguments specifying a file name to read
Yet others take a file name argument and read the standard input
Each chapter subdirectory contains a README that explains the
input, if any, expected by each executable file.
RUNNING THE PROGRAMS
--------------------
Each directory contains a simple batch file named "runpgms.bat" that
runs the executables made in that directory.
Note that on some systems, the default setting for
the PATH variable does not include the current directory.
So, for example, if you try to execute
add_item <data\add_item
the "add_item" program will not be found. Instead, you must write
.\add_item <data\add_item
SAMPLE DATA FILES
-----------------
For many of the programs that expect input, we have provided
small, sample input files. Input files are always found in a
subdirectory named "data". For example, the program 'add_item'
in directory 1 reads Sales_item transactions from the
standard input but does *not* prompt for input.
If the program is invoked:
add_item
it will wait for input, which must be in the format of a Sales_item
transaction.
Alternatively, the file data\add_item can be used to provide
input to this program by using the operating system's support
for file redirection. Assuming the following is executed in
the directory named '1' writing
add_item < data\add_item
will bind the standard input to the file 'data\add_item' and will
execute the program 'add_item' on the data in that file.
Programs that take an argument to main will fail if they are
invoked with no argument. In general, we provide a file to use
in each case, although in some cases any file could be used
as input. For example, in the directory for chapter 10, there
is a program named word_count that can read any file and prints
the count of how often each word in that file occurs. Another
program in that directory, the word_transform program, requires
two input files. You might invoke these programs as follows:
# the program will use the README file as its input
word_count README
# word_transform takes two files, samples are in the data directory
# this execution uses the file data\trans-map to transform the
# text in data\trans-text
word_transform data\trans-map data\trans-text
c++primer 第四版 中文版+课后习题答案 （365个子文件） 
add 6B add_item 46B add_item 46B add_item 46B add_item 46B add_using 6B Alice_story 366B Alice_story 366B Alice_story 366B arrow 234B bad_item 46B bad_items 46B badgetc 13B runpgms.bat 442B runpgms.bat 389B runpgms.bat 311B runpgms.bat 296B runpgms.bat 275B runpgms.bat 253B runpgms.bat 247B runpgms.bat 220B runpgms.bat 195B runpgms.bat 187B runpgms.bat 123B runpgms.bat 68B runpgms.bat 37B runpgms.bat 36B runpgms.bat 35B runpgms.bat 35B runpgms.bat 35B runpgms.bat 35B book_sales 234B cfcn_ex.c 487B chars 13B cpp_primer4_cn.chm 1.7MB copyOut 29B 3ed_query.cpp 10KB MS_statmem.cpp 7KB overcomp.cpp 5KB vocab.cpp 5KB Folder.cpp 5KB TextQuery.cpp 5KB word_transform.cpp 5KB bits.cpp 4KB V2_Basket.cpp 4KB Basket.cpp 4KB smart-ptr.cpp 4KB value-ptr.cpp 4KB Basket.cpp 4KB vec.cpp 4KB 3ed_querymain.cpp 4KB str_assignOps.cpp 4KB plain-ptr.cpp 4KB vec-opnew.cpp 4KB querymain.cpp 3KB Folder.cpp 3KB compare.cpp 3KB Query.cpp 3KB multimap.cpp 3KB use_chckPtr.cpp 3KB get_print.cpp 3KB Query.cpp 3KB sstream.cpp 3KB cstring_hdr.cpp 3KB MS_Queue.cpp 3KB V2_Basket_main.cpp 3KB Basket_main.cpp 3KB overcomp2.cpp 3KB count-size.cpp 3KB manips.cpp 3KB seek.cpp 3KB dyn_cast.cpp 3KB CheckedPtr.cpp 3KB QueueMain.cpp 3KB QueueMain.cpp 3KB newQueueMain.cpp 3KB setexclusion.cpp 3KB multidim.cpp 3KB Basket_main.cpp 3KB Sales_item.cpp 3KB plain-ptr.cpp 3KB word_count.cpp 3KB fcnobj.cpp 3KB use_find.cpp 3KB sizeof_pgm.cpp 3KB capacity.cpp 3KB smart-ptr.cpp 3KB conv-enums.cpp 3KB othercnt.cpp 3KB count-size.cpp 3KB Sales_item.cpp 3KB main4.cpp 2KB find_ops.cpp 2KB char_main.cpp 2KB pow_main.cpp 2KB setw.cpp 2KB value-ptr.cpp 2KB vec_assign.cpp 2KB elim-dups.cpp 2KB ctors.cpp 2KB共 365 条
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