From 3844ef01e27dbebdff078cd3c52d44b564367d2e Mon Sep 17 00:00:00 2001
From: Francois Fleuret <francois@fleuret.org>
Date: Sat, 23 Mar 2013 17:37:02 +0100
Subject: [PATCH] Cosmetics, renamed some db-related variables properly.

---
 mymail.c | 48 ++++++++++++++++++++++++------------------------
 1 file changed, 24 insertions(+), 24 deletions(-)

diff --git a/mymail.c b/mymail.c
index c07e8a8..9c085de 100644
--- a/mymail.c
+++ b/mymail.c
@@ -249,8 +249,8 @@ int is_a_leading_from_line(char *mbox_line) {
     regexec(&global_leading_from_line_regexp, mbox_line, 0, 0, 0) == 0;
 }
 
-int mbox_line_match_search(struct search_condition *condition,
-                           int mbox_id, const char *mbox_value) {
+int db_line_match_search(struct search_condition *condition,
+                         int mbox_id, const char *mbox_value) {
 
   return
     (
@@ -317,7 +317,7 @@ void update_body_hits(char *mail_filename, int position_in_mail,
 }
 
 void extract_mail(const char *mail_filename, unsigned long int position_in_mail,
-                FILE *output_file) {
+                  FILE *output_file) {
   char raw_mbox_line[BUFFER_SIZE];
   FILE *mail_file;
 
@@ -389,20 +389,20 @@ int check_full_mail_match(char *current_mail_filename,
 /* We use the mail leading line time by default, and if we should and
    can, we update with the Date: field */
 
-void update_time(int mbox_id, const char *mbox_value, time_t *t) {
+void update_time(int db_id, const char *db_value, time_t *t) {
   const char *c;
   struct tm tm;
 
-  if(mbox_id == ID_LEADING_LINE) {
-    c = mbox_value;
+  if(db_id == ID_LEADING_LINE) {
+    c = db_value;
     while(*c && *c != ' ') c++; while(*c && *c == ' ') c++;
     strptime(c, "%a %b %e %k:%M:%S %Y", &tm);
     *t = mktime(&tm);
   } else {
     if(!global_use_leading_time) {
-      if(mbox_id == ID_DATE) {
-        if(strptime(mbox_value, "%a, %d %b %Y %k:%M:%S", &tm) ||
-           strptime(mbox_value, "%d %b %Y %k:%M:%S", &tm)) {
+      if(db_id == ID_DATE) {
+        if(strptime(db_value, "%a, %d %b %Y %k:%M:%S", &tm) ||
+           strptime(db_value, "%d %b %Y %k:%M:%S", &tm)) {
           *t = mktime(&tm);
         }
       }
@@ -418,11 +418,11 @@ int search_in_db(const char *db_filename,
   FILE *db_file;
   char raw_db_line[BUFFER_SIZE];
   char current_mail_filename[PATH_MAX + 1];
-  char mbox_key[TOKEN_BUFFER_SIZE];
+  char db_key[TOKEN_BUFFER_SIZE];
   char position_in_file_string[TOKEN_BUFFER_SIZE];
   unsigned long int current_position_in_mail;
-  const char *mbox_value;
-  int mbox_id;
+  const char *db_value;
+  int db_id;
   int hits[MAX_NB_SEARCH_CONDITIONS];
   int nb_body_conditions, need_time;
   int nb_extracted_mails;
@@ -477,9 +477,9 @@ int search_in_db(const char *db_filename,
   strcpy(current_mail_filename, "");
 
   while(fgets(raw_db_line, BUFFER_SIZE, db_file)) {
-    mbox_value = parse_token(mbox_key, TOKEN_BUFFER_SIZE, ' ', raw_db_line);
+    db_value = parse_token(db_key, TOKEN_BUFFER_SIZE, ' ', raw_db_line);
 
-    if(strcmp("mail", mbox_key) == 0) {
+    if(strcmp("mail", db_key) == 0) {
       if(current_mail_filename[0]) {
         if(check_full_mail_match(current_mail_filename,
                                  mail_time,
@@ -491,26 +491,26 @@ int search_in_db(const char *db_filename,
       }
 
       for(n = 0; n < nb_search_conditions; n++) { hits[n] = 0; }
-      mbox_value = parse_token(position_in_file_string, TOKEN_BUFFER_SIZE, ' ', mbox_value);
-      mbox_value = parse_token(current_mail_filename, PATH_MAX+1, '\n', mbox_value);
+      db_value = parse_token(position_in_file_string, TOKEN_BUFFER_SIZE, ' ', db_value);
+      db_value = parse_token(current_mail_filename, PATH_MAX+1, '\n', db_value);
       current_position_in_mail = atol(position_in_file_string);
     }
 
     else {
-      mbox_id = -1;
-      for(m = 0; (m < MAX_ID) && mbox_id == -1; m++) {
-        if(strncmp(field_keys[m], mbox_key, strlen(mbox_key)) == 0) {
-          mbox_id = m;
+      db_id = -1;
+      for(m = 0; (m < MAX_ID) && db_id == -1; m++) {
+        if(strncmp(field_keys[m], db_key, strlen(db_key)) == 0) {
+          db_id = m;
         }
       }
 
       for(n = 0; n < nb_search_conditions; n++) {
-        hits[n] |= mbox_line_match_search(&search_conditions[n],
-                                          mbox_id, mbox_value);
+        hits[n] |= db_line_match_search(&search_conditions[n],
+                                        db_id, db_value);
       }
 
       if(need_time) {
-        update_time(mbox_id, mbox_value, &mail_time);
+        update_time(db_id, db_value, &mail_time);
       }
     }
   }
@@ -811,7 +811,7 @@ void init_condition(struct search_condition *condition, const char *full_string,
 
   condition->field_id = -1;
 
-  /* Recently */
+  /* Time condition */
 
   for(k = 0; k < sizeof(time_criteria) / sizeof(struct time_criterion); k++) {
     if(strcmp(time_criteria[k].label, search_field) == 0) {
-- 
2.20.1