mirror of
https://github.com/cc65/cc65.git
synced 2024-06-07 23:29:39 +00:00
aa6f850b8d
+19 bytes if used alone, because it pulls in fgets, but as code is factorized, -128 bytes in programs using both fgets and gets.
47 lines
746 B
C
47 lines
746 B
C
/*
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!!DESCRIPTION!! gets test
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!!LICENCE!! Public domain
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*/
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#include "common.h"
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#include <stdlib.h>
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#include <stdio.h>
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#include <unistd.h>
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#include <fcntl.h>
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#include <ctype.h>
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char buf[512];
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#define INFILE "cf.in"
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#ifndef __CC65__
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/* Force declaration on host compiler, as gets() is deprecated for
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* being dangerous as hell */
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char *gets (char *__s);
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#endif
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#ifdef NO_OLD_FUNC_DECL
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int main(int argc,char **argv)
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#else
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main(argc, argv)
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int argc;
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char *argv[];
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#endif
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{
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/* Fake stdin with the reference file */
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fclose(stdin);
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stdin = fopen(INFILE, "r");
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if (stdin == NULL) {
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return EXIT_FAILURE;
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}
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while (gets(buf) != NULL)
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{
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printf("%s",buf);
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}
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fclose(stdin);
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return 0;
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}
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