Hello,

str_trim does not work as expected for "strange strings", such as a string filled with only white spaces or a string starting with any number of spaces followed by just a single character. Here's some test code that works without assets:

Code:
#include "strio.c"

void main() {
	STRING* test_str;
	
	//Check empty string + 1 char (does not work)
	test_str=str_create("   .");
	diag("\n\"");
	diag(test_str);
	diag("\" -> \"");
	str_trim(test_str);
	diag(test_str);
	diag("\"\n\n");
	
	//Check empty string + 2 chars (works)
	str_cpy(test_str,"    ..");	
	diag("\n\"");
	diag(test_str);
	diag("\" -> \"");
	str_trim(test_str);
	diag(test_str);
	diag("\"\n\n");

	//Check empty string (does not work)
	str_cpy(test_str,"      ");	
	diag("\n\"");
	diag(test_str);
	diag("\" -> \"");
	str_trim(test_str);
	diag(test_str);
	diag("\"\n\n");


	sys_exit(NULL);	
}


Relevant part of the acklog.txt output:

Code:
"   ." -> "   ."


"    .." -> ".."


"      " -> "      "



Not a big deal, granted, but noteworthy nonetheless. Looking at strio.c, it also doesn't seem like a very hard thing to fix.

Best wishes!

Perhaps this post will get me points for originality at least.

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