libdpkg: Rename pkglistqsortcmp to pkg_sorter_by_name

lib/dpkg/pkg-array.c

@@ -32,7 +32,7 @@
 #include <dpkg/pkg-array.h>
 
 int
-pkglistqsortcmp(const void *a, const void *b)
+pkg_sorter_by_name(const void *a, const void *b)
 {
 	const struct pkginfo *pa = *(const struct pkginfo **)a;
 	const struct pkginfo *pb = *(const struct pkginfo **)b;

src/main.h

@@ -168,7 +168,7 @@ void cmpversions(const char *const *argv) DPKG_ATTR_NORET;
 /* Intended for use as a comparison function for qsort when
  * sorting an array of pointers to struct pkginfo:
  */
-int pkglistqsortcmp(const void *a, const void *b);
+int pkg_sorter_by_name(const void *a, const void *b);
 
 void limiteddescription(struct pkginfo *pkg,
                         int maxl, const char **pdesc_r, int *l_r);

src/query.c

@@ -143,7 +143,7 @@ void listpackages(const char *const *argv) {
   modstatdb_init(admindir,msdbrw_readonly);
 
   pkg_array_init_from_db(&array);
-  pkg_array_sort(&array, pkglistqsortcmp);
+  pkg_array_sort(&array, pkg_sorter_by_name);
 
   head = 0;
 
@@ -394,7 +394,7 @@ void showpackages(const char *const *argv) {
   modstatdb_init(admindir,msdbrw_readonly);
 
   pkg_array_init_from_db(&array);
-  pkg_array_sort(&array, pkglistqsortcmp);
+  pkg_array_sort(&array, pkg_sorter_by_name);
 
   if (!*argv) {
     for (i = 0; i < array.n_pkgs; i++) {

src/select.c

@@ -54,7 +54,7 @@ void getselections(const char *const *argv) {
   modstatdb_init(admindir,msdbrw_readonly);
 
   pkg_array_init_from_db(&array);
-  pkg_array_sort(&array, pkglistqsortcmp);
+  pkg_array_sort(&array, pkg_sorter_by_name);
 
   head=0;