GopherProxy

	use the new escaping style in geomyidae for links - stagit-gopher - static git …
	git clone git://git.codemadness.org/stagit-gopher
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	---
	commit dc940cae641026d49ef94d021d7a335c5b3689b3
	parent a67bac151fe0a30eccfcf6593f1666d0995085db
	Author: Hiltjo Posthuma <[email protected]>
	Date: Tue, 26 Jul 2022 23:53:30 +0200

	use the new escaping style in geomyidae for links

	[\| is now skipped. Escape entries only if needed, cleaning up the output a bit.
	Lines starting with 't' don't need to be escaped.

	Diffstat:
	M stagit-gopher-index.c \| 3 ++-
	M stagit-gopher.c \| 15 +++++++++------

	2 files changed, 11 insertions(+), 7 deletions(-)
	---
	diff --git a/stagit-gopher-index.c b/stagit-gopher-index.c
	@@ -173,7 +173,8 @@ void
	writeheader(FILE *fp)
	{
	if (description[0]) {
	- putchar('t');
	+ if (description[0] == '[')
	+ fputs("[\|", fp);
	gphtext(fp, description, strlen(description));
	fputs("\n\n", fp);
	}
	diff --git a/stagit-gopher.c b/stagit-gopher.c
	@@ -463,9 +463,9 @@ gphtextnl(FILE fp, const char s, size_t len)
	size_t i, n = 0;

	for (i = 0; s[i] && i < len; i++) {
	- /* escape with 't' at the start of a line */
	- if (!n && (s[i] == 't' \|\| s[i] == '['))
	- putc('t', fp);
	+ /* escape '[' with "[\|" at the start of a line */
	+ if (!n && s[i] == '[')
	+ fputs("[\|", fp);

	switch (s[i]) {
	case '\t': fputs(" ", fp);
	@@ -592,7 +592,8 @@ printtimeshort(FILE fp, const git_time intime)
	void
	writeheader(FILE fp, const char title)
	{
	- putc('t', fp);
	+ if (title[0] == '[')
	+ fputs("[\|", fp);
	gphtext(fp, title, strlen(title));
	if (title[0] && strippedname[0])
	fputs(" - ", fp);
	@@ -795,7 +796,8 @@ printshowfile(FILE fp, struct commitinfo ci)
	if (git_patch_get_hunk(&hunk, &nhunklines, patch, j))
	break;

	- putc('t', fp);
	+ if (hunk->header_len > 0 && hunk->header[0] == '[')
	+ fputs("[\|", fp);
	gphtext(fp, hunk->header, hunk->header_len);
	putc('\n', fp);

	@@ -1024,7 +1026,8 @@ writeblob(git_object obj, const char fpath, const char …

	fp = efopen(fpath, "w");
	writeheader(fp, filename);
	- putc('t', fp);
	+ if (filename[0] == '[')
	+ fputs("[\|", fp);
	gphtext(fp, filename, strlen(filename));
	fprintf(fp, " (%zuB)\n", filesize);
	fputs("---\n", fp);