index : cgit-pink	this commit master wiki
DON'T USE THIS! --- web frontend for git

about summary refs log tree commit diff

log msg author committer range

dd'>+ cgit_print_blob(ctx->qry.sha1, ctx->qry.path, ctx->qry.head); } static void commit_fn(struct cgit_context *ctx) diff --git a/ui-blob.c b/ui-blob.c index ab44659..dd1bbce 100644 --- a/ui-blob.c +++ b/ui-blob.c @@ -10,20 +10,49 @@ #include "html.h" #include "ui-shared.h" -void cgit_print_blob(const char *hex, char *path) +static char *match_path; +static unsigned char *matched_sha1; + +static int walk_tree(const unsigned char *sha1, const char *base,int baselen, const char *pathname, unsigned mode, int stage) { + if(strncmp(base,match_path,baselen) + || strcmp(match_path+baselen,pathname) ) + return READ_TREE_RECURSIVE; + memmove(matched_sha1,sha1,20); + return 0; +} + +void cgit_print_blob(const char *hex, char *path, const char *head) { unsigned char sha1[20]; enum object_type type; unsigned char *buf; unsigned long size; + struct commit *commit; + const char *paths[] = {path, NULL}; - if (get_sha1_hex(hex, sha1)){ - cgit_print_error(fmt("Bad hex value: %s", hex)); - return; + if (hex) { + if (get_sha1_hex(hex, sha1)){ + cgit_print_error(fmt("Bad hex value: %s", hex)); + return; + } + } else { + if (get_sha1(head,sha1)) { + cgit_print_error(fmt("Bad ref: %s", head)); + return; + } } type = sha1_object_info(sha1, &size); + + if((!hex) && type == OBJ_COMMIT && path) { + commit = lookup_commit_reference(sha1); + match_path = path; + matched_sha1 = sha1; + read_tree_recursive(commit->tree, NULL, 0, 0, paths, walk_tree); + type = sha1_object_info(sha1,&size); + } + if (type == OBJ_BAD) { cgit_print_error(fmt("Bad object name: %s", hex)); return; diff --git a/ui-blob.h b/ui-blob.h index 5a920a8..dad275a 100644 --- a/ui-blob.h +++ b/ui-blob.h @@ -1,6 +1,6 @@ #ifndef UI_BLOB_H #define UI_BLOB_H -extern void cgit_print_blob(const char *hex, char *path); +extern void cgit_print_blob(const char *hex, char *path, const char *head); #endif /* UI_BLOB_H */