From: Dawid Jagiela <lightnir@chem.univ.gda.pl>
Date: Sat, 26 May 2012 16:25:22 +0000 (+0200)
Subject: void cast on fgets & fscanf in compinfo.c
X-Git-Tag: v.3.2~102
X-Git-Url: http://mmka.chem.univ.gda.pl/gitweb/?p=unres.git;a=commitdiff_plain;h=a9b59dc535e11b9a323e0b55c0bc1d3075f36d83

void cast on fgets & fscanf in compinfo.c
---

diff --git a/source/unres/src_MD-M/compinfo.c b/source/unres/src_MD-M/compinfo.c
index d20b2c9..cbe8ed9 100644
--- a/source/unres/src_MD-M/compinfo.c
+++ b/source/unres/src_MD-M/compinfo.c
@@ -14,10 +14,10 @@ time_t Tp;
 
 in=fopen("cinfo.f","r");
 out=fopen("cinfo.f.new","w");
-if (fgets(buf,498,in) != NULL)
-	fprintf(out,"C DO NOT EDIT THIS FILE - IT HAS BEEN GENERATED BY COMPINFO.C\n");
-if (fgets(buf,498,in) != NULL)
-	sscanf(&buf[1],"%d %d %d",&iv1,&iv2,&iv3);
+(void)fgets(buf,498,in);
+fprintf(out,"C DO NOT EDIT THIS FILE - IT HAS BEEN GENERATED BY COMPINFO.C\n");
+(void)fgets(buf,498,in);
+sscanf(&buf[1],"%d %d %d",&iv1,&iv2,&iv3);
 iv3++;
 fprintf(out,"C %d %d %d\n",iv1,iv2,iv3);
 fprintf(out,"      subroutine cinfo\n");
@@ -28,7 +28,7 @@ uname(&Name);
 time(&Tp);
 system("whoami > tmptmp");
 in1=fopen("tmptmp","r");
-fscanf(in1,"%s",buf1);
+(void)fscanf(in1,"%s",buf1);
 fclose(in1);
 system("rm tmptmp");
 p1=ctime(&Tp);
@@ -57,8 +57,8 @@ while(fgets(buf,498,in1) != NULL)
     {
     strcat(buf,"\\");
     fprintf(out,"      write(iout,*)'%s'\n",buf);
-    fgets(buf,498,in1);
-    buf[strlen(buf)-1]='\0';
+    if (fgets(buf,498,in1) != NULL )
+	buf[strlen(buf)-1]='\0';
     if(strlen(buf) > 49)
      {
      buf[47]='\0';
diff --git a/source/unres/src_MD/compinfo.c b/source/unres/src_MD/compinfo.c
index d20b2c9..33cf08c 100644
--- a/source/unres/src_MD/compinfo.c
+++ b/source/unres/src_MD/compinfo.c
@@ -14,10 +14,10 @@ time_t Tp;
 
 in=fopen("cinfo.f","r");
 out=fopen("cinfo.f.new","w");
-if (fgets(buf,498,in) != NULL)
-	fprintf(out,"C DO NOT EDIT THIS FILE - IT HAS BEEN GENERATED BY COMPINFO.C\n");
-if (fgets(buf,498,in) != NULL)
-	sscanf(&buf[1],"%d %d %d",&iv1,&iv2,&iv3);
+(void)fgets(buf,498,in);
+fprintf(out,"C DO NOT EDIT THIS FILE - IT HAS BEEN GENERATED BY COMPINFO.C\n");
+(void)fgets(buf,498,in);
+sscanf(&buf[1],"%d %d %d",&iv1,&iv2,&iv3);
 iv3++;
 fprintf(out,"C %d %d %d\n",iv1,iv2,iv3);
 fprintf(out,"      subroutine cinfo\n");
@@ -28,7 +28,7 @@ uname(&Name);
 time(&Tp);
 system("whoami > tmptmp");
 in1=fopen("tmptmp","r");
-fscanf(in1,"%s",buf1);
+(void)fscanf(in1,"%s",buf1);
 fclose(in1);
 system("rm tmptmp");
 p1=ctime(&Tp);
@@ -57,7 +57,7 @@ while(fgets(buf,498,in1) != NULL)
     {
     strcat(buf,"\\");
     fprintf(out,"      write(iout,*)'%s'\n",buf);
-    fgets(buf,498,in1);
+    (void)fgets(buf,498,in1);
     buf[strlen(buf)-1]='\0';
     if(strlen(buf) > 49)
      {
diff --git a/source/wham/src-M/compinfo.c b/source/wham/src-M/compinfo.c
index 177dbd3..33cf08c 100644
--- a/source/wham/src-M/compinfo.c
+++ b/source/wham/src-M/compinfo.c
@@ -14,9 +14,9 @@ time_t Tp;
 
 in=fopen("cinfo.f","r");
 out=fopen("cinfo.f.new","w");
-fgets(buf,498,in);
+(void)fgets(buf,498,in);
 fprintf(out,"C DO NOT EDIT THIS FILE - IT HAS BEEN GENERATED BY COMPINFO.C\n");
-fgets(buf,498,in);
+(void)fgets(buf,498,in);
 sscanf(&buf[1],"%d %d %d",&iv1,&iv2,&iv3);
 iv3++;
 fprintf(out,"C %d %d %d\n",iv1,iv2,iv3);
@@ -28,7 +28,7 @@ uname(&Name);
 time(&Tp);
 system("whoami > tmptmp");
 in1=fopen("tmptmp","r");
-fscanf(in1,"%s",buf1);
+(void)fscanf(in1,"%s",buf1);
 fclose(in1);
 system("rm tmptmp");
 p1=ctime(&Tp);
@@ -57,7 +57,7 @@ while(fgets(buf,498,in1) != NULL)
     {
     strcat(buf,"\\");
     fprintf(out,"      write(iout,*)'%s'\n",buf);
-    fgets(buf,498,in1);
+    (void)fgets(buf,498,in1);
     buf[strlen(buf)-1]='\0';
     if(strlen(buf) > 49)
      {
diff --git a/source/wham/src/compinfo.c b/source/wham/src/compinfo.c
index 177dbd3..33cf08c 100644
--- a/source/wham/src/compinfo.c
+++ b/source/wham/src/compinfo.c
@@ -14,9 +14,9 @@ time_t Tp;
 
 in=fopen("cinfo.f","r");
 out=fopen("cinfo.f.new","w");
-fgets(buf,498,in);
+(void)fgets(buf,498,in);
 fprintf(out,"C DO NOT EDIT THIS FILE - IT HAS BEEN GENERATED BY COMPINFO.C\n");
-fgets(buf,498,in);
+(void)fgets(buf,498,in);
 sscanf(&buf[1],"%d %d %d",&iv1,&iv2,&iv3);
 iv3++;
 fprintf(out,"C %d %d %d\n",iv1,iv2,iv3);
@@ -28,7 +28,7 @@ uname(&Name);
 time(&Tp);
 system("whoami > tmptmp");
 in1=fopen("tmptmp","r");
-fscanf(in1,"%s",buf1);
+(void)fscanf(in1,"%s",buf1);
 fclose(in1);
 system("rm tmptmp");
 p1=ctime(&Tp);
@@ -57,7 +57,7 @@ while(fgets(buf,498,in1) != NULL)
     {
     strcat(buf,"\\");
     fprintf(out,"      write(iout,*)'%s'\n",buf);
-    fgets(buf,498,in1);
+    (void)fgets(buf,498,in1);
     buf[strlen(buf)-1]='\0';
     if(strlen(buf) > 49)
      {