version 1.6, 2003/06/03 02:56:22 |
version 1.7, 2003/06/10 22:20:54 |
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void process(FILE *, char *); |
void process(FILE *, char *); |
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int |
int |
main(argc, argv) |
main(int argc, char *argv[]) |
int argc; |
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char *argv[]; |
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{ |
{ |
FILE *fp; |
FILE *fp; |
int ch; |
int ch; |
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case '?': |
case '?': |
default: |
default: |
fprintf(stderr, |
fprintf(stderr, |
"usage: vis [-nwctsobf] [-F foldwidth]\n"); |
"usage: vis [-nwctsobf] [-F foldwidth]\n"); |
exit(1); |
exit(1); |
} |
} |
argc -= optind; |
argc -= optind; |
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} |
} |
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void |
void |
process(fp, filename) |
process(FILE *fp, char *filename) |
FILE *fp; |
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char *filename; |
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{ |
{ |
static int col = 0; |
static int col = 0; |
char *cp = "\0"+1; /* so *(cp-1) starts out != '\n' */ |
char *cp = "\0"+1; /* so *(cp-1) starts out != '\n' */ |