Skip to main content

Browse the archive

Revision d95553a6b8c5153f541adcfc3346004e8249b0e6 authored by Junio C Hamano on 03 April 2016, 17:11:35 UTC, committed by Junio C Hamano on 03 April 2016, 17:14:12 UTC 
Git 2.8.1
 
Signed-off-by: Junio C Hamano <gitster@pobox.com>
1 parent 6e4de7f
Raw File
version.c 
#include "git-compat-util.h"
#include "version.h"
#include "strbuf.h"

const char git_version_string[] = GIT_VERSION;

const char *git_user_agent(void)
{
	static const char *agent = NULL;

	if (!agent) {
		agent = getenv("GIT_USER_AGENT");
		if (!agent)
			agent = GIT_USER_AGENT;
	}

	return agent;
}

const char *git_user_agent_sanitized(void)
{
	static const char *agent = NULL;

	if (!agent) {
		struct strbuf buf = STRBUF_INIT;
		int i;

		strbuf_addstr(&buf, git_user_agent());
		strbuf_trim(&buf);
		for (i = 0; i < buf.len; i++) {
			if (buf.buf[i] <= 32 || buf.buf[i] >= 127)
				buf.buf[i] = '.';
		}
		agent = buf.buf;
	}

	return agent;
}
back to top