dir.c: rename str(n)cmp_icase to fspath(n)cmp

These functions compare two paths that are taken from file system.
Depending on the running file system, paths may need to be compared
case-sensitively or not, and maybe even something else in future. The
current names do not convey that well.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/dir.c b/dir.c
index 996653b0d3b6d81b15a3185d8d63314de647c53d..f04bd3bd3333800965632f53e838b3c9bce33ac0 100644 (file)
--- a/dir.c
+++ b/dir.c
@@ -53,13 +53,12 @@ static enum path_treatment read_directory_recursive(struct dir_struct *dir,
        int check_only, const struct path_simplify *simplify);
 static int get_dtype(struct dirent *de, const char *path, int len);
 
-/* helper string functions with support for the ignore_case flag */
-int strcmp_icase(const char *a, const char *b)
+int fspathcmp(const char *a, const char *b)
 {
        return ignore_case ? strcasecmp(a, b) : strcmp(a, b);
 }
 
-int strncmp_icase(const char *a, const char *b, size_t count)
+int fspathncmp(const char *a, const char *b, size_t count)
 {
        return ignore_case ? strncasecmp(a, b, count) : strncmp(a, b, count);
 }
@@ -802,12 +801,12 @@ int match_basename(const char *basename, int basenamelen,
 {
        if (prefix == patternlen) {
                if (patternlen == basenamelen &&
-                   !strncmp_icase(pattern, basename, basenamelen))
+                   !fspathncmp(pattern, basename, basenamelen))
                        return 1;
        } else if (flags & EXC_FLAG_ENDSWITH) {
                /* "*literal" matching against "fooliteral" */
                if (patternlen - 1 <= basenamelen &&
-                   !strncmp_icase(pattern + 1,
+                   !fspathncmp(pattern + 1,
                                   basename + basenamelen - (patternlen - 1),
                                   patternlen - 1))
                        return 1;
@@ -844,7 +843,7 @@ int match_pathname(const char *pathname, int pathlen,
         */
        if (pathlen < baselen + 1 ||
            (baselen && pathname[baselen] != '/') ||
-           strncmp_icase(pathname, base, baselen))
+           fspathncmp(pathname, base, baselen))
                return 0;
 
        namelen = baselen ? pathlen - baselen - 1 : pathlen;
@@ -858,7 +857,7 @@ int match_pathname(const char *pathname, int pathlen,
                if (prefix > namelen)
                        return 0;
 
-               if (strncmp_icase(pattern, name, prefix))
+               if (fspathncmp(pattern, name, prefix))
                        return 0;
                pattern += prefix;
                patternlen -= prefix;

diff --git a/dir.h b/dir.h
index 301b737a37236c1d61d109b29fa556143c28df46..e34d555d537b82392e0372fd0149d9b62ef3ccd0 100644 (file)
--- a/dir.h
+++ b/dir.h
@@ -270,8 +270,8 @@ extern int remove_dir_recursively(struct strbuf *path, int flag);
 /* tries to remove the path with empty directories along it, ignores ENOENT */
 extern int remove_path(const char *path);
 
-extern int strcmp_icase(const char *a, const char *b);
-extern int strncmp_icase(const char *a, const char *b, size_t count);
+extern int fspathcmp(const char *a, const char *b);
+extern int fspathncmp(const char *a, const char *b, size_t count);
 extern int fnmatch_icase(const char *pattern, const char *string, int flags);
 
 /*

diff --git a/fast-import.c b/fast-import.c
index 9fc7093406b1e2085a3b2180a8506bcd6d486e06..339cd38076e65ae9b2f3aa948758b8cfce11d1c4 100644 (file)
--- a/fast-import.c
+++ b/fast-import.c
@@ -1512,7 +1512,7 @@ static int tree_content_set(
        t = root->tree;
        for (i = 0; i < t->entry_count; i++) {
                e = t->entries[i];
-               if (e->name->str_len == n && !strncmp_icase(p, e->name->str_dat, n)) {
+               if (e->name->str_len == n && !fspathncmp(p, e->name->str_dat, n)) {
                        if (!*slash1) {
                                if (!S_ISDIR(mode)
                                                && e->versions[1].mode == mode
@@ -1602,7 +1602,7 @@ static int tree_content_remove(
        t = root->tree;
        for (i = 0; i < t->entry_count; i++) {
                e = t->entries[i];
-               if (e->name->str_len == n && !strncmp_icase(p, e->name->str_dat, n)) {
+               if (e->name->str_len == n && !fspathncmp(p, e->name->str_dat, n)) {
                        if (*slash1 && !S_ISDIR(e->versions[1].mode))
                                /*
                                 * If p names a file in some subdirectory, and a
@@ -1669,7 +1669,7 @@ static int tree_content_get(
        t = root->tree;
        for (i = 0; i < t->entry_count; i++) {
                e = t->entries[i];
-               if (e->name->str_len == n && !strncmp_icase(p, e->name->str_dat, n)) {
+               if (e->name->str_len == n && !fspathncmp(p, e->name->str_dat, n)) {
                        if (!*slash1)
                                goto found_entry;
                        if (!S_ISDIR(e->versions[1].mode))

diff --git a/sha1_file.c b/sha1_file.c
index d0f2aa029b14451d4ffe669d48602c55060b9f42..ea6381b3fd0469eb9dc283d90f880917b5dbb1c0 100644 (file)
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -301,7 +301,7 @@ static int link_alt_odb_entry(const char *entry, const char *relative_base,
                        return -1;
                }
        }
-       if (!strcmp_icase(ent->base, normalized_objdir)) {
+       if (!fspathcmp(ent->base, normalized_objdir)) {
                free(ent);
                return -1;
        }