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Annotation of coherent/d/usr/src/examples/getc.c, revision 1.1.1.1

1.1       root        1: #include <stdio.h>
                      2: 
                      3: void error();
                      4: 
                      5: main(argc, argv)
                      6: int argc; char *argv[];
                      7: {
                      8:        int foo;
                      9:        FILE *source, *dest;
                     10: 
                     11:        if (argc != 3)
                     12:                error("Usage: getc source destination");
                     13: 
                     14:        if ((source = fopen(argv[1], "r")) == NULL)
                     15:                error("Cannot open source file");
                     16:        if ((dest = fopen(argv[2], "w")) == NULL)
                     17:                error("Cannot open destination file");
                     18: 
                     19:        while ((foo = getc(source)) != EOF)
                     20:                putc(foo, dest);
                     21:        exit(0);
                     22: }
                     23: 
                     24: void error(string)
                     25: char *string;
                     26: {
                     27:        printf("%s\n", string);
                     28:        exit (1);
                     29: }
                     30: 

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