index: rename typedef `index` to `index_t`

This had to be done because `index()` is a function in the standard
library.

3 files changed, 17 insertions, 17 deletions

diff --git a/git.c b/git.c
index be54aa9..e13b787 100644
--- a/git.c
+++ b/git.c
@@ -281,7 +281,7 @@ static int parse_info_file_path(pull_request *pr, const char *root) {
 	return ret;
 }
 
-pull_request *get_pull_request(index *idx, const char *root) {
+pull_request *get_pull_request(index_t *idx, const char *root) {
 	/* Do we have a valid index? */
 	if (is_valid_index(idx)) {
 		char *pr_dir;
@@ -519,7 +519,7 @@ file **get_branch_commits(git_branch *br) {
 	return NULL;
 }
 
-int create_pull_request_dir(pull_request *pr, index *idx, const char *root) {
+int create_pull_request_dir(pull_request *pr, index_t *idx, const char *root) {
 	int ret = 0;
 	struct stat st;
 	file **commits;
diff --git a/index.c b/index.c
index af65925..2ea8971 100644
--- a/index.c
+++ b/index.c
@@ -5,10 +5,10 @@
 #include "index.h"
 #include "macros.h"
 
-static int index_strlen(index *idx) {
+static int index_strlen(index_t *idx) {
 	int len = 0;
 	/* Get the length of the index. */
-	for (index *i = idx; i != NULL; i = i->next) {
+	for (index_t *i = idx; i != NULL; i = i->next) {
 		const int is_last = (i->next == NULL);
 		const char *fmt = (i->type) "%llu" : "%s";
 		len += format_len(fmt, (i->type) ? i->num : i->name) + !is_last;
@@ -16,7 +16,7 @@ static int index_strlen(index *idx) {
 	return len;
 }
 
-int is_valid_index(index *idx) {
+int is_valid_index(index_t *idx) {
 	int did_alloc = 0;
 	char *err_str = NULL;
 
@@ -50,7 +50,7 @@ int is_valid_index(index *idx) {
 	return 1;
 }
 
-char *make_index_path(const char *root, index *idx, int path_type) {
+char *make_index_path(const char *root, index_t *idx, int path_type) {
 	char *path;
 	char *tmp;
 	int path_len = strlen(root) + 1;
@@ -60,7 +60,7 @@ char *make_index_path(const char *root, index *idx, int path_type) {
 	}
 
 	/* Get the length of the path. */
-	for (index *i = idx; i != NULL; i = i->next) {
+	for (index_t *i = idx; i != NULL; i = i->next) {
 		const int is_last = (i->next == NULL);
 		const char *fmt = (i->type) "%llu" : "%s";
 		path_len += format_len(fmt, (i->type) ? i->num : i->name) + !is_last;
@@ -71,7 +71,7 @@ char *make_index_path(const char *root, index *idx, int path_type) {
 
 	/* Create the path. */
 	tmp += sprintf(tmp, "%s/", root);
-	for (index *i = idx; i != NULL; i = i->next) {
+	for (index_t *i = idx; i != NULL; i = i->next) {
 		const int is_last = (i->next == NULL);
 		const char *delm = (path_type) ? "-" : "/";
 		const char *fmt = (i->type) "%llu%s" : "%s%s";
@@ -81,12 +81,12 @@ char *make_index_path(const char *root, index *idx, int path_type) {
 	return path;
 }
 
-char *index_to_str(index *idx) {
+char *index_to_str(index_t *idx) {
 	if (is_valid_index(idx)) {
 		char *idx_str = calloc(index_strlen(idx)+1, sizeof(char));
 		char *tmp = idx_str;
 		/* Create the index. */
-		for (index *i = idx; i != NULL; i = i->next) {
+		for (index_t *i = idx; i != NULL; i = i->next) {
 			const int is_last = (i->next == NULL);
 			const char *fmt = (i->type) "%llu%s" : "%s%s";
 
@@ -98,7 +98,7 @@ char *index_to_str(index *idx) {
 	}
 }
 
-int index_path_exists(index *idx, const char *root, char **path) {
+int index_path_exists(index_t *idx, const char *root, char **path) {
 	char *dummy;
 	path = (path != NULL) ? path : &dummy;
 	for (int i = 0; i < 2; ++i) {
diff --git a/index.h b/index.h
index 4b37534..e640514 100644
--- a/index.h
+++ b/index.h
@@ -3,7 +3,7 @@
 
 #include <stdint.h>
 
-typedef struct index index;
+typedef struct index index_t;
 
 struct index {
 	uint8_t type;		/* Index type. (0 = Named index, 1 = Numbered index) */
@@ -11,12 +11,12 @@ struct index {
 		char *name;	/* Named index. */
 		uint64_t num;	/* Numbered index. */
 	};
-	index *next;		/* Next index. */
+	index_t *next;		/* Next index. */
 };
 
-extern int is_valid_index(index *idx);
-extern char *make_index_path(const char *root, index *idx, int path_type);
-extern char *index_to_str(index *idx);
-extern int index_path_exists(index *idx, const char *root, char **path);
+extern int is_valid_index(index_t *idx);
+extern char *make_index_path(const char *root, index_t *idx, int path_type);
+extern char *index_to_str(index_t *idx);
+extern int index_path_exists(index_t *idx, const char *root, char **path);
 
 #endif