Changeset cdfcdb in git for Singular/fehelp.cc

Timestamp:

May 31, 2023, 11:16:52 AM (12 months ago)

Author:

Hans Schoenemann <hannes@…>

Branches:

(u'fieker-DuVal', '117eb8c30fc9e991c4decca4832b1d19036c4c65')(u'spielwiese', 'b4f17ed1d25f93d46dbe29e4b499baecc2fd51bb')

Children:

8eeddafc83e9d052d7ffa21597c4229513b7e886

Parents:

e4953e241ca9796e2dcaa9e6228345429b6f4a96

Message:

format: and sprintf -> snprintf

File:

• Singular/fehelp.cc (modified) (8 diffs)

Singular/fehelp.cc

@@ -934 +934 @@
                      if (*p=='H')
                      #ifdef SINGULAR_4_2
-                       sprintf(temp,"%s/%d-%d/%s", htmldir,
+                       snprintf(temp,256,"%s/%d-%d/%s", htmldir,
                                   SINGULAR_VERSION/1000,
                                  (SINGULAR_VERSION % 1000)/100,
                        hentry->url);
                      else
-                       sprintf(temp,"%s/%s", htmldir, hentry->url);
+                       snprintf(temp,256,"%s/%s", htmldir, hentry->url);
                      #else
-                       sprintf(temp,"%s/%d-%d-%d/%s", htmldir,
+                       snprintf(temp,256,"%s/%d-%d-%d/%s", htmldir,
                                   SINGULAR_VERSION/1000,
                                  (SINGULAR_VERSION % 1000)/100,
@@ -947 +947 @@
                        hentry->url);
                      else
-                       sprintf(temp,"%s/%s", htmldir, hentry->url);
+                       snprintf(temp,256,"%s/%s", htmldir, hentry->url);
                      #endif
                    }
@@ -953 +953 @@
                      if (*p=='H')
                      #ifdef SINGULAR_4_2
-                       sprintf(temp,"%s/%d-%d/index.htm", htmldir,
+                       snprintf(temp,256,"%s/%d-%d/index.htm", htmldir,
                                   SINGULAR_VERSION/1000,
                                  (SINGULAR_VERSION % 1000)/100
                        );
                      #else
-                       sprintf(temp,"%s/%d-%d-%d/index.htm", htmldir,
+                       snprintf(temp,256,"%s/%d-%d-%d/index.htm", htmldir,
                                   SINGULAR_VERSION/1000,
                                  (SINGULAR_VERSION % 1000)/100,
@@ -965 +965 @@
                      #endif
                      else
-                       sprintf(temp,"%s/index.htm", htmldir);
+                       snprintf(temp,256,"%s/index.htm", htmldir);
                    }
                    #endif
@@ -998 +998 @@
                    char temp[256];
                    if ((hentry!=NULL) && (*(hentry->node) != '\0'))
-                     sprintf(temp,"%s",hentry->node);
+                     snprintf(temp,256,"%s",hentry->node);
                    //else if ((hentry!=NULL) && (hentry->key!=NULL))
-                   //  sprintf(temp,"Index '%s'",hentry->key);
+                   //  snprintf(temp,256,"Index '%s'",hentry->key);
                    else
-                     sprintf(temp,"Top");
+                     snprintf(temp,256,"Top");
                    strcat(sys,temp);
                    i=strlen(sys);
@@ -1010 +1010 @@
                  {
                    char temp[256];
-                   sprintf(temp,"%d-%d-%d",SINGULAR_VERSION/1000,
+                   snprintf(temp,256,"%d-%d-%d",SINGULAR_VERSION/1000,
                                  (SINGULAR_VERSION % 1000)/100,
                                  (SINGULAR_VERSION % 100)/10);
@@ -1145 +1145 @@
     p++;
     *p='\0';
-    (void)sprintf(String, " %s ", str);
+    snprintf(String,IDX_LEN+1, " %s ", str);
   }
   else
   {
-    (void)sprintf(String, " %s", str);
+    snprintf(String,IDX_LEN+1, " %s", str);
   }
 
@@ -1175 +1175 @@
    {
      #ifdef SINGULAR_4_2
-     sprintf(temp,"%s/%d-%d/%s", htmldir,
+     snprintf(temp,256,"%s/%d-%d/%s", htmldir,
      SINGULAR_VERSION/1000,
      (SINGULAR_VERSION % 1000)/100,
      #else
-     sprintf(temp,"%s/%d-%d-%d/%s", htmldir,
+     snprintf(temp,256,"%s/%d-%d-%d/%s", htmldir,
      SINGULAR_VERSION/1000,
      (SINGULAR_VERSION % 1000)/100,