X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=util.c;h=28e56b5ad452b0ac6aa7973ab7094054707a0483;hb=c6505b9bddf0ed2f461a473d4be40c98608d9866;hp=a5af1173347ebdb6e4876aa73308250057b7e010;hpb=cd81270f2b1723e0798f4d6dcaee134f0b4aca7f;p=polyglot.git

diff --git a/util.c b/util.c
index a5af117..28e56b5 100644
--- a/util.c
+++ b/util.c
@@ -150,6 +150,10 @@ void my_log_open(const char file_name[]) {
 //line buffering doesn't work too well in MSVC and/or windows 
    if (LogFile != NULL) setvbuf(LogFile,NULL,_IOLBF,0); // line buffering
 #endif
+   if(LogFile!=NULL){
+       my_log("POLYGLOT *** LOGFILE OPENED ***\n");
+   }
+
 }
 
 // my_log_close()
@@ -316,6 +320,44 @@ bool my_string_case_equal(const char string_1[], const char string_2[]) {
    return FALSE;
 }
 
+// my_strtolower()
+
+void my_string_tolower(char *dst, const char *src){
+  int c;
+  ASSERT(src!=NULL);
+  ASSERT(dst!=NULL);
+  while((c=*(src++))){
+    *dst=tolower(c);
+    dst++;
+  }
+  *(dst++)='\0';
+}
+
+// my_string_case_contains()
+
+const char* my_string_case_contains(const char string_1[], const char string_2[]){
+   
+   char tmp1[StringSize];
+   char tmp2[StringSize];
+   char *where;
+
+
+   ASSERT(string_1!=NULL);
+   ASSERT(string_2!=NULL);
+
+   my_string_tolower(tmp1,string_1);
+   my_string_tolower(tmp2,string_2);
+
+   where=strstr(tmp1,tmp2);
+   if(where){
+      return string_1+(where-tmp1);
+   }
+   return NULL;
+
+  
+}
+
+
 // my_strdup()
 
 char * my_strdup(const char string[]) {
@@ -355,6 +397,8 @@ void my_string_set(const char * * variable, const char string[]) {
    *variable = my_strdup(string);
 }
 
+// now_real()
+
 double now_real() {
 #ifndef _WIN32
    struct timeval tv[1];