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#ifndef lint |
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static const char RCSid[] = "$Id: cv.c,v 1.3 2003/11/15 02:13:36 schorsch Exp $"; |
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#endif |
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/* |
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* Human-readable file I/O conversion program |
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* |
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* cc -o ../cv cv.c mfio.o cvhfio.o syscalls.o misc.o |
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*/ |
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|
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|
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#include "meta.h" |
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|
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extern int scanp(PRIMITIVE *p, FILE *fp); |
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extern void printp(PRIMITIVE *p, FILE *fp); |
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extern void printeof(FILE *fp); |
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|
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char *progname; |
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|
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|
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int |
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main( |
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int argc, |
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char **argv |
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) |
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|
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{ |
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FILE *fp; |
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PRIMITIVE curp; |
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short htom = TRUE; |
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|
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progname = *argv++; |
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argc--; |
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|
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if (argc && **argv == '-') { |
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htom = FALSE; |
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argv++; |
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argc--; |
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} |
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|
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if (argc) |
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for (; argc; argc--, argv++) { |
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fp = efopen(*argv, "r"); |
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if (htom) |
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while (scanp(&curp, fp)) { |
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writep(&curp, stdout); |
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fargs(&curp); |
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} |
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else |
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while (readp(&curp, fp)) { |
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printp(&curp, stdout); |
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fargs(&curp); |
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} |
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fclose(fp); |
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} |
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else |
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if (htom) |
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while (scanp(&curp, stdin)) { |
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writep(&curp, stdout); |
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fargs(&curp); |
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} |
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else |
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while (readp(&curp, stdin)) { |
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printp(&curp, stdout); |
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fargs(&curp); |
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} |
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|
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if (htom) |
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writeof(stdout); |
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|
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return(0); |
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} |
