30 lines
721 B
C
30 lines
721 B
C
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/*
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* C Program to Copy a File into Another File
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*/
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#include <stdio.h>
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void main(int argc,char **argv)
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{
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FILE *fp1, *fp2;
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char ch;
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int pos;
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if ((fp1 = fopen(argv[1],"r")) == NULL)
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{
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printf("\nFile cannot be opened");
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return;
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}
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else
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{
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printf("\nFile opened for copy...\n ");
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}
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fp2 = fopen(argv[2], "w");
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fseek(fp1, 0L, SEEK_END); // file pointer at end of file
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pos = ftell(fp1);
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fseek(fp1, 0L, SEEK_SET); // file pointer set at start
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while (pos--)
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{
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ch = fgetc(fp1); // copying file character by character
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fputc(ch, fp2);
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}
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fcloseall();
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}
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