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authorLars Hjemli <hjemli@gmail.com>2007-05-17 22:50:46 (UTC)
committer Lars Hjemli <hjemli@gmail.com>2007-05-18 20:51:01 (UTC)
commit43d40f2b704151d145a1383b2b964210915ecae4 (patch) (side-by-side diff)
tree2ce8d71a143aef998f6f97291b5792367db82b8a
parent305414df1246531baf0f2c959c2c61df4e93c526 (diff)
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Add lookup-function for valid repo commands
This will be usefull when parsing url arguments. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Diffstat (more/less context) (show whitespace changes)
-rw-r--r--cgit.h12
-rw-r--r--shared.c12
2 files changed, 24 insertions, 0 deletions
diff --git a/cgit.h b/cgit.h
index a38981d..f402466 100644
--- a/cgit.h
+++ b/cgit.h
@@ -9,24 +9,35 @@
#include <tree.h>
#include <commit.h>
#include <tag.h>
#include <diff.h>
#include <diffcore.h>
#include <refs.h>
#include <revision.h>
#include <log-tree.h>
#include <archive.h>
#include <xdiff/xdiff.h>
+/*
+ * The valid cgit repo-commands
+ */
+#define CMD_LOG = 1;
+#define CMD_COMMIT = 1;
+#define CMD_DIFF = 1;
+#define CMD_TREE = 1;
+#define CMD_VIEW = 1;
+#define CMD_BLOB = 1;
+#define CMD_SNAPSHOT = 1;
+
typedef void (*configfn)(const char *name, const char *value);
typedef void (*filepair_fn)(struct diff_filepair *pair);
typedef void (*linediff_fn)(char *line, int len);
struct cacheitem {
char *name;
struct stat st;
int ttl;
int fd;
};
struct repoinfo {
@@ -103,24 +114,25 @@ extern char *cgit_querystring;
extern char *cgit_query_repo;
extern char *cgit_query_page;
extern char *cgit_query_search;
extern char *cgit_query_head;
extern char *cgit_query_sha1;
extern char *cgit_query_sha2;
extern char *cgit_query_path;
extern char *cgit_query_name;
extern int cgit_query_ofs;
extern int htmlfd;
+extern int cgit_get_cmd_index(const char *cmd);
extern struct repoinfo *cgit_get_repoinfo(const char *url);
extern void cgit_global_config_cb(const char *name, const char *value);
extern void cgit_repo_config_cb(const char *name, const char *value);
extern void cgit_querystring_cb(const char *name, const char *value);
extern int chk_zero(int result, char *msg);
extern int chk_positive(int result, char *msg);
extern int hextoint(char c);
extern void *cgit_free_commitinfo(struct commitinfo *info);
diff --git a/shared.c b/shared.c
index b164d81..fb05427 100644
--- a/shared.c
+++ b/shared.c
@@ -42,24 +42,36 @@ char *cgit_querystring = NULL;
char *cgit_query_repo = NULL;
char *cgit_query_page = NULL;
char *cgit_query_head = NULL;
char *cgit_query_search = NULL;
char *cgit_query_sha1 = NULL;
char *cgit_query_sha2 = NULL;
char *cgit_query_path = NULL;
char *cgit_query_name = NULL;
int cgit_query_ofs = 0;
int htmlfd = 0;
+
+int cgit_get_cmd_index(const char *cmd)
+{
+ static char *cmds[] = {"log", "commit", "diff", "tree", "view", "blob", "snapshot", NULL};
+ int i;
+
+ for(i = 0; cmds[i]; i++)
+ if (!strcmp(cmd, cmds[i]))
+ return i + 1;
+ return 0;
+}
+
int chk_zero(int result, char *msg)
{
if (result != 0)
die("%s: %s", msg, strerror(errno));
return result;
}
int chk_positive(int result, char *msg)
{
if (result <= 0)
die("%s: %s", msg, strerror(errno));
return result;