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author | Haidong Ji | 2022-04-15 15:51:30 -0500 |
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committer | Haidong Ji | 2022-04-15 15:51:30 -0500 |
commit | 442a49ad5a48d417345959b903ae6a6d32d55759 (patch) | |
tree | c7127bb497e5e439018b1915e0136eec2c9cb124 /29_outname/README |
Excellent fundamentals and displine training, many tools and techniques
exercises: gdb, emacs, valgrind, git
Diffstat (limited to '29_outname/README')
-rw-r--r-- | 29_outname/README | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/29_outname/README b/29_outname/README new file mode 100644 index 0000000..735972e --- /dev/null +++ b/29_outname/README @@ -0,0 +1,18 @@ +In a future assignment, you are going to write a program which reads +some input, does some manipulations, and produces output in another file. +Right now, you are going to write a function which will be useful to you +in that assignment, which takes the input filename, and produces the output +file name. The output file name should be the same as the input file name +with ".counts" on the end. So, for example, if the input filename (inputName) +is "input.txt", your function should return "input.txt.counts". + +Note that your function needs to use malloc to allocate memory to hold +the string that it will return as its answer. + +Your function should have the following signature: + + char * computeOutputFileName(const char * inputName) + +and you should write it in the outname.c file. +You can make and test with the main function found in outname_test.c. +As always, be sure your program valgrinds cleanly. |