test.c

#include "stringutil.h"

#ifndef NULL
#define NULL ((void*)0)
#endif 

#pragma I wonder if this will cause an error.


int main(int argc, char** argv){
	
	char* one_and_two = NULL;
	if(argc > 2)
		one_and_two = strcatalloc(argv[1],argv[2]);
	if(one_and_two)
		printf("Arguments 1 and 2 combined together are %s", one_and_two);
	if(one_and_two) free(one_and_two);

	puts("\nReading from stdin until terminator B or 9 characters...\n");
	char* buf = malloc(10);
	if(!buf)return 1;
	unsigned long blen = 0; blen = read_until_terminator(stdin, buf, 10, 'B'); fgetc(stdin); //Used to handle erroneous '\n grabs.'
	printf("\nYou entered a string of length %lu:\n%s\n",blen, buf);
	free(buf); buf = NULL;
	//Test read_until_terminator_alloc
	puts("\nReading from stdin until terminator Q with infinite capacity...\n");
	blen = 0;
	buf = read_until_terminator_alloced(stdin, &blen, 'Q',8);
	if(buf){
		printf("\nYou entered a string of length %lu:\n%s\n",blen, buf); fgetc(stdin); //Used to handle erroneous '\n grabs.'
		free(buf); buf = NULL;
	}else {
		puts("\nSome sort of error?\n");
	}
	

	FILE* f = fopen("README.MD", "rb");
	if(!f) return 1;
	unsigned long len;
	buf = NULL; buf = read_file_into_alloced_buffer(f, &len);
	if(buf){
		printf("\nThe entire contents of README.MD are:\n%s\n~~~\n",buf);
		free(buf);
	}
	if(f) fclose(f);

	//Substring search.
	const char* text = "Oh, what a mighty fine day it is! cccars";
	long pos = strfind(text, "mighty"); 
	long pos2 = strfind(text, "Mighty"); //-1 means it could not find it
	long pos4 = strfind(text, "ccars");
	printf("\n\"mighty\" is at %ld \n", pos);
	printf("\nwhich is:%s\n", text+pos);
	printf("\"Mighty\" is at %ld \n", pos2);
	printf("\"Oh,\" is at %ld\n", strfind(text, "Oh,"));
	printf("\"ccars\" is at %ld\n", pos4);
	printf("\nwhich is:%s\n", text+pos4);
	return 0;
}