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25 lines
449 B
C
25 lines
449 B
C
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/*
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* Implementation of dputs() for Unix.
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*
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* The debug messages are written to standard output, and also into a
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* file called debug.log.
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*/
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#include <unistd.h>
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#include "putty.h"
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static FILE *debug_fp = NULL;
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void dputs(const char *buf)
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{
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if (!debug_fp) {
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debug_fp = fopen("debug.log", "w");
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}
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if (write(1, buf, strlen(buf)) < 0) {} /* 'error check' to placate gcc */
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fputs(buf, debug_fp);
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fflush(debug_fp);
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}
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