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OS/2 Shareware BBS: 10 Tools
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lclint.zip
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lclint-2_3h-os2-bin.zip
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test
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args.c
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1997-09-03
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80 lines
# include <stdarg.h>
# include "bool.h"
int sumn (int x, ...)
{
int y = 0;
void *yaba;
va_list args;
va_start (args, (void *)x); /* okay (args counts as out param) */
while (x > 0)
{
x--;
y = va_arg (args, int); /* okay */
y = va_arg (args, char *); /* type error */
y = va_arg (yaba, int); /* error */
}
return y;
}
int test (int x, char *s)
{
x = sumn(); /* bad */
x = sumn(x); /* okay */
x = sumn(s); /* bad */
x = sumn(x, s); /* okay */
x = test (x, s, x); /* bad */
return x;
}
int missingargs (int x, int y) /* this is okay */
{
y = x;
return x;
}
int severalargs (char c, int y, bool b) /* first arg: int, second char *, third extra */
{
if (b) { c = 'a'; }
return y;
}
int severalargs2 (int x) /* bad */
{
return x;
}
int voidargs (char c) /* bad */
{
c = 'a';
return 3;
}
int any (...) /* ok */
{
return 3;
}
int many1 (int x, char c, float f) /* bad */
{
x;
c;
f;
return x;
}
int many2 (int x, char c, ...)
{
c;
return x;
}
int many3 (int x) /* bad */
{
return x;
}