stagit-gopher

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commit 502b95ce68ef3e08fb536a0d22c267dcd3e9c7fc
parent 9693d1d1a965006c14d43a8e73aa9cc4f512e75f
Author: Quentin Rameau <quinq@fifth.space>
Date:   Mon, 18 Jan 2016 12:47:25 +0100

fix file tree handling

Do not forget to keep previous path when recursing or we end up with
filenames only.

Diffstat:
Mstagit.c | 18++++++++++--------
1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/stagit.c b/stagit.c @@ -662,8 +662,8 @@ int writefilestree(FILE *fp, git_tree *tree, const char *branch, const char *path) { const git_tree_entry *entry = NULL; - const char *filename; - char filepath[PATH_MAX]; + const char *entryname; + char filepath[PATH_MAX], entrypath[PATH_MAX]; git_object *obj = NULL; git_off_t filesize; size_t count, i; @@ -674,14 +674,16 @@ writefilestree(FILE *fp, git_tree *tree, const char *branch, const char *path) if (!(entry = git_tree_entry_byindex(tree, i)) || git_tree_entry_to_object(&obj, repo, entry)) return -1; - filename = git_tree_entry_name(entry); + entryname = git_tree_entry_name(entry); + snprintf(entrypath, sizeof(entrypath), "%s%s%s", + path, path[0] ? "/" : "", entryname); switch (git_object_type(obj)) { case GIT_OBJ_BLOB: break; case GIT_OBJ_TREE: /* NOTE: recurses */ ret = writefilestree(fp, (git_tree *)obj, branch, - filename); + entrypath); git_object_free(obj); if (ret) return ret; @@ -692,18 +694,18 @@ writefilestree(FILE *fp, git_tree *tree, const char *branch, const char *path) } if (path[0]) snprintf(filepath, sizeof(filepath), "file/%s/%s.html", - path, filename); + path, entryname); else snprintf(filepath, sizeof(filepath), "file/%s.html", - filename); + entryname); filesize = git_blob_rawsize((git_blob *)obj); - lc = writeblob(obj, filepath, filename, filesize); + lc = writeblob(obj, filepath, entryname, filesize); fputs("<tr><td>", fp); fputs(filemode(git_tree_entry_filemode(entry)), fp); fprintf(fp, "</td><td><a href=\"%s%s\">", relpath, filepath); - xmlencode(fp, filename, strlen(filename)); + xmlencode(fp, entrypath, strlen(entrypath)); fputs("</a></td><td class=\"num\">", fp); if (showlinecount && lc > 0) fprintf(fp, "%dL", lc);