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119 lines
1.9 KiB
119 lines
1.9 KiB
#include "dbg.h"
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#include <stdlib.h>
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#include <stdio.h>
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void test_debug()
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{
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// notice you don't need the \n
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debug("I have Brown Hair.");
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// passing in arguments like printf
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debug("I am %d years old.", 37);
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}
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void test_log_err()
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{
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log_err("I believe everything is broken.");
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log_err("There are %d problems in %s.", 0, "space");
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}
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void test_log_warn()
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{
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log_warn("You can safely ignore this.");
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log_warn("Maybe consider looking at: %s.", "/etc/passwd");
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}
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void test_log_info()
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{
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log_info("Well I did something mundane.");
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log_info("It happened %f times today.", 1.3f);
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}
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int test_check(char *file_name)
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{
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FILE *input = NULL;
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char *block = NULL;
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block = malloc(100);
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check_mem(block); // should work
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input = fopen(file_name, "r");
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check(input, "Failed to open %s.", file_name);
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free(block);
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fclose(input);
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return 0;
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error:
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if(block) free(block);
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if(input) fclose(input);
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return -1;
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}
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int test_sentinel(int code)
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{
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char *temp = malloc(100);
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check_mem(temp);
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switch(code) {
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case 1:
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log_info("It worked.");
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break;
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default:
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sentinel("I shouldn't run.");
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}
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free(temp);
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return 0;
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error:
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if(temp) free(temp);
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return -1;
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}
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int test_check_mem()
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{
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char *test = NULL;
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check_mem(test);
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free(test);
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return 1;
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error:
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return -1;
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}
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int test_check_debug()
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{
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int i = 0;
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check_debug(i != 0, "Oops, I was 0.");
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return 0;
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error:
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return -1;
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}
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int main(int argc, char *argv[])
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{
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check(argc == 2, "Need an argument.");
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test_debug();
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test_log_err();
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test_log_warn();
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test_log_info();
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check(test_check("ex20.c") == 0, "failed with ex20.c");
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check(test_check(argv[1]) == -1, "failed with argv");
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check(test_sentinel(1) == 0, "test_sentinel failed.");
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check(test_sentinel(100) == -1, "test_sentinel failed.");
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check(test_check_mem() == -1, "test_check_mem failed.");
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check(test_check_debug() == -1, "test_check_debug failed.");
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return 0;
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error:
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return 1;
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}
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