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// Copyright (c) 2001 David Muse
// See the file COPYING for more information
#include <rudiments/charstring.h>
#include <stdio.h>
#include <string.h>
int main(int argc, const char **argv) {
// initialize a text buffer and print it out
char buffer[100];
charstring::copy(buffer," hello there buddy ");
printf("!%s!\n",buffer);
// trim the spaces off of the right hand side
charstring::rightTrim(buffer);
printf("!%s!\n",buffer);
// trim the spaces off of the left hand side
charstring::leftTrim(buffer);
printf("!%s!\n",buffer);
// strip the spaces out
charstring::copy(buffer," hello there buddy ");
charstring::strip(buffer,' ');
printf("!%s!\n",buffer);
// strip the " " out
charstring::copy(buffer," hello there buddy ");
charstring::strip(buffer," ");
printf("!%s!\n",buffer);
// convert buffer to uppercase
charstring::upper(buffer);
printf("!%s!\n",buffer);
// convert buffer to lowercase
charstring::lower(buffer);
printf("!%s!\n",buffer);
// http escape the buffer
char *escbuffer=charstring::httpEscape("!@#$%^&*()hello-+");
printf("!@#$\\%^&*()hello-+ http escaped is %s\n",escbuffer);
delete escbuffer;
// evaluate a string to see if it's a number
if (charstring::isNumber("-100.5")) {
printf("-100.5 is a number\n");
}
if (!charstring::isNumber("-100.5.10")) {
printf("-100.5.10 is not a number\n");
}
// evaluate a string to see if it's an integer
if (charstring::isInteger("-100")) {
printf("-100 is an integer\n");
}
if (!charstring::isInteger("-100.5")) {
printf("-100.5.10 is not an integer\n");
}
// create a new string containing text surrounded by spaces
char hello[16];
charstring::copy(hello," hello ");
printf("|%s|\n",hello);
// left justify the text
charstring::leftJustify(hello,15);
printf("|%s|\n",hello);
// right justify the text
charstring::rightJustify(hello,15);
printf("|%s|\n",hello);
// center the text over and over...
charstring::copy(hello,"hello ");
charstring::center(hello,15);
printf("|%s|\n",hello);
charstring::copy(hello," hello ");
charstring::center(hello,15);
printf("|%s|\n",hello);
charstring::copy(hello," hello ");
charstring::center(hello,15);
printf("|%s|\n",hello);
charstring::copy(hello," hello ");
charstring::center(hello,15);
printf("|%s|\n",hello);
charstring::copy(hello," hello ");
charstring::center(hello,15);
printf("|%s|\n",hello);
charstring::copy(hello," hello ");
charstring::center(hello,15);
printf("|%s|\n",hello);
charstring::copy(hello," hello ");
charstring::center(hello,15);
printf("|%s|\n",hello);
charstring::copy(hello," hello ");
charstring::center(hello,15);
printf("|%s|\n",hello);
charstring::copy(hello," hello ");
charstring::center(hello,15);
printf("|%s|\n",hello);
charstring::copy(hello," hello ");
charstring::center(hello,15);
printf("|%s|\n",hello);
charstring::copy(hello," hello");
charstring::center(hello,15);
printf("|%s|\n",hello);
// print the number of bytes necessary to store each number as a string
printf("size of 1 is: %d\n",charstring::integerLength(1));
printf("size of 10 is: %d\n",charstring::integerLength(10));
printf("size of 100 is: %d\n",charstring::integerLength(100));
printf("size of 1000 is: %d\n",charstring::integerLength(1000));
printf("size of -1 is: %d\n",charstring::integerLength(-1));
printf("size of -10 is: %d\n",charstring::integerLength(-10));
printf("size of -100 is: %d\n",charstring::integerLength(-100));
printf("size of -1000 is: %d\n",charstring::integerLength(-1000));
}
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