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--- misc/build/lp_solve_5.5/lp_report.c 2007-01-14 10:31:34.000000000 -0800
+++ misc/build/lp_solve_5.5/lp_report.c 2007-01-14 10:31:34.000000000 -0800
@@ -160,7 +160,7 @@
{
int i, k = 0;
- fprintf(output, label);
+ fputs(label, output);
fprintf(output, "\n");
for(i = first; i <= last; i++) {
fprintf(output, " %18g", vector[i]);
@@ -189,7 +189,7 @@
if(last < 0)
last = lp->rows;
- fprintf(output, label);
+ fputs(label, output);
fprintf(output, "\n");
if(first == 0) {
@@ -254,7 +254,7 @@
if(last < 0)
last = lp->rows;
- fprintf(output, label);
+ fputs(label, output);
fprintf(output, "\n");
for(i = first; i <= last; i++) {
--- misc/build/lp_solve_5.5/lp_rlp.h 2007-01-14 10:31:52.000000000 -0800
+++ misc/build/lp_solve_5.5/lp_rlp.h 2007-01-14 10:31:52.000000000 -0800
@@ -615,7 +615,7 @@
/* This used to be an fputs(), but since the string might contain NUL's,
* we now use fwrite().
*/
-#define ECHO (void) fwrite( lp_yytext, lp_yyleng, 1, lp_yyout )
+#define ECHO if(fwrite( lp_yytext, lp_yyleng, 1, lp_yyout ) != 1) YY_FATAL_ERROR( "can't write into lp_yytext" )
#endif
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
--- misc/build/lp_solve_5.5/shared/commonlib.c 2007-01-14 10:33:14.000000000 -0800
+++ misc/build/lp_solve_5.5/shared/commonlib.c 2007-01-14 10:33:14.000000000 -0800
@@ -715,7 +715,7 @@
{
int i, k = 0;
- fprintf(output, label);
+ fputs(label, output);
fprintf(output, "\n");
for(i = first; i <= last; i++) {
fprintf(output, " %5d", myvector[i]);
@@ -734,7 +734,7 @@
{
int i, k = 0;
- fprintf(output, label);
+ fputs(label, output);
fprintf(output, "\n");
for(i = first; i <= last; i++) {
if(asRaw)
@@ -756,7 +756,7 @@
{
int i, k = 0;
- fprintf(output, label);
+ fputs(label, output);
fprintf(output, "\n");
for(i = first; i <= last; i++) {
fprintf(output, " %18g", myvector[i]);
--- misc/build/lp_solve_5.5/shared/mmio.c 2007-01-14 10:33:14.000000000 -0800
+++ misc/build/lp_solve_5.5/shared/mmio.c 2007-01-14 10:33:14.000000000 -0800
@@ -74,7 +74,11 @@
for (i=0; i<nz; i++)
{
- fscanf(f, "%d %d %lg\n", &I[i], &J[i], &val[i]);
+ if(fscanf(f, "%d %d %lg\n", &I[i], &J[i], &val[i]) != 3)
+ {
+ fprintf(stderr, "read_unsymmetric_sparse(): could not parse values.\n");
+ return -1;
+ }
I[i]--; /* adjust from 1-based to 0-based */
J[i]--;
}
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