* rename functions

src/database.c

@@ -96,7 +96,7 @@ int imdb_close(imdb_t *db)
   return 0;
 }
 
-int db_rd_rec(imdb_t *db, imdb_rec_t *rec)
+int imdb_read_rec(imdb_t *db, imdb_rec_t *rec)
 {
   ssize_t bytes = 0;
 
@@ -110,7 +110,7 @@ int db_rd_rec(imdb_t *db, imdb_rec_t *rec)
   return bytes / IMDB_REC_LEN;
 }
 
-int db_wr_rec(imdb_t *db, imdb_rec_t *rec)
+int imdb_write_rec(imdb_t *db, imdb_rec_t *rec)
 {
   ssize_t bytes = 0;
 
@@ -124,7 +124,7 @@ int db_wr_rec(imdb_t *db, imdb_rec_t *rec)
   return bytes / IMDB_REC_LEN;
 }
 
-int db_rd_blk(imdb_t *db, block_t *blk)
+int imdb_read_blk(imdb_t *db, block_t *blk)
 {
   ssize_t bytes = 0;
 
@@ -142,7 +142,7 @@ int db_rd_blk(imdb_t *db, block_t *blk)
   return blk->records;
 }
 
-int db_rd_list(imdb_t *db, imdb_rec_t *list, size_t list_len)
+int imdb_read_list(imdb_t *db, imdb_rec_t *list, size_t list_len)
 {
   imdb_rec_t *r = NULL;
   ssize_t bytes;
@@ -163,7 +163,7 @@ int db_rd_list(imdb_t *db, imdb_rec_t *list, size_t list_len)
   return processed;
 }
 
-int db_wr_list(imdb_t *db, imdb_rec_t *list, size_t list_len)
+int imdb_write_list(imdb_t *db, imdb_rec_t *list, size_t list_len)
 {
   imdb_rec_t *r = NULL;
   ssize_t bytes;
@@ -184,7 +184,7 @@ int db_wr_list(imdb_t *db, imdb_rec_t *list, size_t list_len)
   return processed;
 }
 
-int db_search(imdb_t *db, imdb_rec_t *sample, float tresh, match_t **matches)
+int imdb_search(imdb_t *db, imdb_rec_t *sample, float tresh, match_t **matches)
 {
   const int blk_size = 4096;
   uint64_t found = 0;
@@ -201,7 +201,7 @@ int db_search(imdb_t *db, imdb_rec_t *sample, float tresh, match_t **matches)
   blk.start = 1;
   blk.records = blk_size;
 
-  if (db_rd_rec(db, sample) < 1) {
+  if (imdb_read_rec(db, sample) < 1) {
     db->errstr = "Can't read source sample";
     return -1;
   }
@@ -212,7 +212,7 @@ int db_search(imdb_t *db, imdb_rec_t *sample, float tresh, match_t **matches)
   }
 
   *matches = NULL;
-  while (db_rd_blk(db, &blk) > 0) {
+  while (imdb_read_blk(db, &blk) > 0) {
     p = blk.data;
     for (i = 0; i < blk.records; i++, p += IMDB_REC_LEN) {
       t = p + REC_OFF_RU;

src/database.h

@@ -67,17 +67,17 @@ typedef struct {
   float diff;
 } match_t;
 
-extern int imdb_open(imdb_t *db, const char *path);
+extern int imdb_open (imdb_t *db, const char *path);
 extern int imdb_close(imdb_t *db);
 
-extern int db_rd_rec(imdb_t *db, imdb_rec_t *rec);
-extern int db_wr_rec(imdb_t *db, imdb_rec_t *rec);
+extern int imdb_read_rec (imdb_t *db, imdb_rec_t *rec);
+extern int imdb_write_rec(imdb_t *db, imdb_rec_t *rec);
 
-extern int db_rd_blk(imdb_t *db, block_t *blk);
-extern int db_wr_blk(imdb_t *db, block_t *blk);
+extern int imdb_read_blk (imdb_t *db, block_t *blk);
+extern int imdb_write_blk(imdb_t *db, block_t *blk);
 
-extern int db_rd_list(imdb_t *db, imdb_rec_t *list, size_t list_len);
-extern int db_wr_list(imdb_t *db, imdb_rec_t *list, size_t list_len);
+extern int imdb_read_list (imdb_t *db, imdb_rec_t *list, size_t list_len);
+extern int imdb_write_list(imdb_t *db, imdb_rec_t *list, size_t list_len);
 
 /**
  @returns:
@@ -85,6 +85,6 @@ extern int db_wr_list(imdb_t *db, imdb_rec_t *list, size_t list_len);
    0 if nothing found
   >0 if found some matches
  */
-extern int db_search(imdb_t *db, imdb_rec_t *sample, float tresh, match_t **matches);
+extern int imdb_search(imdb_t *db, imdb_rec_t *sample, float tresh, match_t **matches);
 
 #endif

src/util.c

@@ -42,7 +42,7 @@ int search_similar(imdb_t *db, imdb_rec_t *sample, float tresh)
   int ret = 0, i = 0;
   match_t *matches = NULL;
 
-  ret = db_search(db, sample, tresh, &matches);
+  ret = imdb_search(db, sample, tresh, &matches);
   if (ret == -1) {
     printf("%s\n", db->errstr);
     exit(EXIT_FAILURE);
@@ -75,7 +75,7 @@ int db_usage_map(imdb_t *db, unsigned short int cols)
   blk.start = 1;
   blk.records = blk_size;
 
-  while (db_rd_blk(db, &blk) > 0) {
+  while (imdb_read_blk(db, &blk) > 0) {
     p = blk.data;
     for (i = 0; i < blk.records; i++, p += IMDB_REC_LEN) {
       t = p + REC_OFF_RU;
@@ -102,7 +102,7 @@ int rec_bitmap(imdb_t *db, imdb_rec_t *sample)
   assert(db      != NULL);
   assert(sample  != NULL);
 
-  if (db_rd_rec(db, sample) < 1)
+  if (imdb_read_rec(db, sample) < 1)
     return -1;
 
   if (!sample->data[0]) {
@@ -139,7 +139,7 @@ int rec_diff(imdb_t *db, unsigned long a, unsigned long b, unsigned short int sh
   src.num = a;
   dst.num = b;
 
-  if (db_rd_rec(db, &src) < 1)
+  if (imdb_read_rec(db, &src) < 1)
     return -1;
 
   if (!src.data[0]) {
@@ -147,7 +147,7 @@ int rec_diff(imdb_t *db, unsigned long a, unsigned long b, unsigned short int sh
     return 0;
   }
 
-  if (db_rd_rec(db, &dst) < 1)
+  if (imdb_read_rec(db, &dst) < 1)
     return -1;
 
   if (!src.data[0]) {