GopherProxy

	tadd README and LICENSE file-detection - stagit - static git page generator
	git clone git://src.adamsgaard.dk/stagit
	Log
	Files
	Refs
	README
	LICENSE
	---
	commit 7294b10b65ff8a91bd330108af98441ec4a05307
	parent 415e3fdd55b2ecdf2f35680694362a4b35fd1a05
	Author: Hiltjo Posthuma <[email protected]>
	Date: Sat, 5 Dec 2015 20:43:29 +0100

	add README and LICENSE file-detection

	Diffstat:
	M TODO \| 2 +-
	M urmoms.c \| 62 ++++++++++++++++++++++++++++-…

	2 files changed, 58 insertions(+), 6 deletions(-)
	---
	diff --git a/TODO b/TODO
	t@@ -3,7 +3,7 @@
	- add raw link to latest files: raw/file...
	- add summary page?
	- add diffstat to diff page? + and - lines summary?
	-- escape < > ' " etc, maybe even use CDATA ?
	+- escape HTML: < > ' " etc, maybe even use CDATA ?
	- shorter date format for logs.html page.
	- speed up generating files.
	- for files link to the commit but make the filename a link anchor.
	diff --git a/urmoms.c b/urmoms.c
	t@@ -1,16 +1,20 @@
	#include <err.h>
	+#include <limits.h>
	#include <stdio.h>
	#include <stdlib.h>
	+#include <string.h>

	#include "git2.h"

	+static git_repository *repo;
	+
	static const char *relpath = "";
	static const char *name = "";
	static const char *description = "";

	static const char *repodir = ".";

	-static git_repository *repo;
	+static int hasreadme, haslicense;

	FILE *
	efopen(const char name, const char flags)
	t@@ -102,8 +106,10 @@ writeheader(FILE *fp)
	fprintf(fp, "<a href=\"%slog.html\">Log</a> \|", relpath);
	fprintf(fp, "<a href=\"%sfiles.html\">Files</a>\| ", relpath);
	fprintf(fp, "<a href=\"%sstats.html\">Stats</a> \| ", relpath);
	- fprintf(fp, "<a href=\"%sreadme.html\">README</a> \| ", relpath);
	- fprintf(fp, "<a href=\"%slicense.html\">LICENSE</a>", relpath);
	+ if (hasreadme)
	+ fprintf(fp, "<a href=\"%sreadme.html\">README</a> \| ", relpath…
	+ if (haslicense)
	+ fprintf(fp, "<a href=\"%slicense.html\">LICENSE</a>", relpath);
	fprintf(fp, "</center><hr/><pre>");

	return 0;
	t@@ -181,12 +187,27 @@ writebranches(FILE *fp)
	}
	#endif

	+void
	+concat(FILE fp1, FILE fp2)
	+{
	+ char buf[BUFSIZ];
	+ size_t n;
	+
	+ while ((n = fread(buf, 1, sizeof(buf), fp1))) {
	+ fwrite(buf, 1, n, fp2);
	+
	+ if (feof(fp1) \|\| ferror(fp1) \|\| ferror(fp2))
	+ break;
	+ }
	+}
	+
	int
	main(int argc, char *argv[])
	{
	- int status;
	const git_error *e = NULL;
	- FILE *fp;
	+ FILE fp, fpread;
	+ char path[PATH_MAX];
	+ int status;

	if (argc != 2) {
	fprintf(stderr, "%s <repodir>\n", argv[0]);
	t@@ -202,6 +223,37 @@ main(int argc, char *argv[])
	exit(status);
	}

	+ snprintf(path, sizeof(path), "%s%s%s",
	+ repodir, repodir[strlen(repodir)] == '/' ? "" : "/", "LICENSE"…
	+ if ((fpread = fopen(path, "r+b"))) {
	+ fp = efopen("license.html", "w+b");
	+ writeheader(fp);
	+ concat(fpread, fp);
	+ if (ferror(fpread) \|\| ferror(fp))
	+ err(1, "concat");
	+ writefooter(fp);
	+
	+ fclose(fp);
	+ fclose(fpread);
	+
	+ haslicense = 1;
	+ }
	+
	+ snprintf(path, sizeof(path), "%s%s%s",
	+ repodir, repodir[strlen(repodir)] == '/' ? "" : "/", "README");
	+ if ((fpread = fopen(path, "r+b"))) {
	+ fp = efopen("readme.html", "w+b");
	+ writeheader(fp);
	+ concat(fpread, fp);
	+ if (ferror(fpread) \|\| ferror(fp))
	+ err(1, "concat");
	+ writefooter(fp);
	+ fclose(fp);
	+ fclose(fpread);
	+
	+ hasreadme = 1;
	+ }
	+
	fp = efopen("logs.html", "w+b");
	writeheader(fp);
	writelog(fp);