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44 lines
1.1 KiB
44 lines
1.1 KiB
#ifndef _CRT_SECURE_NO_WARNINGS
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# define _CRT_SECURE_NO_WARNINGS
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#endif
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#include <stdio.h>
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#include <string.h>
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int main(int argc, char* argv[])
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{
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FILE* f;
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int i;
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for (i = 1; i < argc; ++i) {
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if (strcmp(argv[i], "-p") == 0) {
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// Ensure compile commands were not appended after the source file
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for (++i; i < argc; ++i) {
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if (strcmp(argv[i], "--") == 0) {
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fprintf(stderr, "Command line arguments unexpectedly appended\n");
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return 1;
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}
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}
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return 0;
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}
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if (strcmp(argv[i], "-bad") == 0) {
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fprintf(stdout, "stdout from bad command line arg '-bad'\n");
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fprintf(stderr, "stderr from bad command line arg '-bad'\n");
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return 1;
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}
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if (strncmp(argv[i], "--export-fixes=", 15) == 0) {
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f = fopen(argv[i] + 15, "w");
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if (!f) {
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fprintf(stderr, "Error opening %s for writing\n", argv[i] + 15);
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return 1;
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}
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fclose(f);
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}
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if (argv[i][0] != '-') {
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fprintf(stdout, "%s:0:0: warning: message [checker]\n", argv[i]);
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break;
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}
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}
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fprintf(stderr, "1 warning generated.\n");
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return 0;
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}
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