folkert/simh-testsetgenerator
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Compiler detected unsigned bug

Browse source
This commit is contained in:
Mark Pizzolato 2012-03-21 14:46:34 -07:00
parent 5284f8f1e6
commit 3049f16af2
1 changed files with 5 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
Ibm1130/ibm1130_sys.c
View file

@ -459,10 +459,9 @@ int strnicmp (const char *a, const char *b, size_t n)
{
int ca, cb;
for (;;) {
if (--n < 0) /* still equal after n characters? quit now */
return 0;
if (n == 0) return 0; /* zero length compare is equal */
for (;;) {
if ((ca = *a) == 0) /* get character, stop on null terminator */
return *b ? -1 : 0;
@ -477,6 +476,9 @@ int strnicmp (const char *a, const char *b, size_t n)
return ca;
a++, b++;
if (--n == 0) /* still equal after n characters? quit now */
return 0;
}
}