compilation

Author: sfomel

api/c/getpar.c

@@ -88,7 +88,7 @@ void sf_init(int argc,char *argv[])
     tprog = strrchr(argv[0],'/');
     tprog = (NULL == tprog)? argv[0]:tprog+1;
     prog_len = strlen(tprog)+1;
-    strncpy(prog,tprog,prog_len);
+    memcpy(prog,tprog,prog_len);
 
     /* no pars and input from terminal */
     if (1==argc && !sf_stdin()) {
@@ -109,7 +109,7 @@ void sf_init(int argc,char *argv[])
 	if (NULL == pass) {
 	    user[0] = '\0';
 	} else {
-	    strncpy(user,pass->pw_name,USERNAME_MAX);
+	    memcpy(user,pass->pw_name,USERNAME_MAX);
 	}
     }
 

pens/genlib/genmarker.c

@@ -51,7 +51,7 @@ void genmarker (int npts, int type, int size, int *pvec)
     int             savetxfont, savetxprec, savetxovly, savefat;
     struct s_txalign  savealign;
     extern float    fatmult_orig;
-    char            txbuf[12];
+    char            txbuf[20];
     char           *txbuffer = txbuf;
 
     savealign.hor = txalign.hor;
@@ -84,7 +84,7 @@ void genmarker (int npts, int type, int size, int *pvec)
     else
 	if (type >= 127)		/* special non-ASCII character */
 	{
-	    sprintf (txbuffer, "\\v%d ", (int) type);
+	    snprintf (txbuffer, 20, "\\v%d ", (unsigned int) type);
 	    text_marker (txbuffer, size, npts, pvec);
 	}
 	else			/* 0 through 5 are pre-defined; 6 through 20

pens/main/main_vplot.c

@@ -243,7 +243,7 @@ int main (int argc, char* argv[])
 		len = strlen(string);
 		pltinname[infileno] = sf_charalloc(len+1);
 
-		strncpy( pltinname[infileno],string,len);
+		memcpy( pltinname[infileno],string,len);
 
 		infileno++;
 	    }

system/generic/predicates.c

@@ -2596,7 +2596,7 @@ REAL incircleadapt(REAL *pa, REAL *pb, REAL *pc, REAL *pd, REAL permanent)
   REAL cxtaa[8], cxtbb[8], cytaa[8], cytbb[8];
   int cxtaalen, cxtbblen, cytaalen, cytbblen;
   REAL axtbc[8], aytbc[8], bxtca[8], bytca[8], cxtab[8], cytab[8];
-  int axtbclen=0, aytbclen=0, bxtcalen, bytcalen=0, cxtablen=0, cytablen=0;
+  int axtbclen=0, aytbclen=0, bxtcalen=0, bytcalen=0, cxtablen=0, cytablen=0;
   REAL axtbct[16], aytbct[16], bxtcat[16], bytcat[16], cxtabt[16], cytabt[16];
   int axtbctlen, aytbctlen, bxtcatlen, bytcatlen, cxtabtlen, cytabtlen;
   REAL axtbctt[8], aytbctt[8], bxtcatt[8];