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cppcheck/test/cfg/std.c

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// Test library configuration for std.cfg
//
// Usage:
// $ cppcheck --check-library --enable=information --error-exitcode=1 --suppress=missingIncludeSystem --inline-suppr test/cfg/std.c
// =>
// No warnings about bad library configuration, unmatched suppressions, etc. exitcode=0
//
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include <tgmath.h> // frexp
#include <wchar.h>
#include <wctype.h>
#include <fenv.h>
#include <setjmp.h>
void bufferAccessOutOfBounds(void)
{
char a[5];
fgets(a,5,stdin);
// cppcheck-suppress bufferAccessOutOfBounds
fgets(a,6,stdin);
sprintf(a, "ab%s", "cd");
// cppcheck-suppress bufferAccessOutOfBounds
// cppcheck-suppress redundantCopy
sprintf(a, "ab%s", "cde");
// cppcheck-suppress redundantCopy
snprintf(a, 5, "abcde%i", 1);
// cppcheck-suppress redundantCopy
snprintf(a, 6, "abcde%i", 1); //TODO: cppcheck-suppress bufferAccessOutOfBounds
// cppcheck-suppress redundantCopy
strcpy(a,"abcd");
// cppcheck-suppress bufferAccessOutOfBounds
// cppcheck-suppress redundantCopy
strcpy(a, "abcde");
// cppcheck-suppress redundantCopy
strncpy(a,"abcde",5);
// cppcheck-suppress bufferAccessOutOfBounds
// cppcheck-suppress redundantCopy
strncpy(a,"abcde",6);
fread(a,1,5,stdin);
// cppcheck-suppress bufferAccessOutOfBounds
fread(a,1,6,stdin);
fwrite(a,1,5,stdout);
// cppcheck-suppress bufferAccessOutOfBounds
fread(a,1,6,stdout);
}
// memory leak
void ignoreleak(void)
{
char *p = (char *)malloc(10);
memset(&(p[0]), 0, 10);
// cppcheck-suppress memleak
}
// null pointer
void nullpointer(int value)
{
int res = 0;
FILE *fp;
// cppcheck-suppress nullPointer
clearerr(0);
// cppcheck-suppress ignoredReturnValue
// cppcheck-suppress nullPointer
feof(0);
// cppcheck-suppress nullPointer
fgetc(0);
// cppcheck-suppress nullPointer
fclose(0);
// cppcheck-suppress ignoredReturnValue
// cppcheck-suppress nullPointer
ferror(0);
// cppcheck-suppress nullPointer
ftell(0);
// cppcheck-suppress nullPointer
puts(0);
// cppcheck-suppress nullPointer
fp=fopen(0,0);
fclose(fp);
fp = 0;
// No FP
fflush(0);
// No FP
// cppcheck-suppress redundantAssignment
fp = freopen(0,"abc",stdin);
fclose(fp);
fp = 0;
// cppcheck-suppress nullPointer
fputc(0,0);
// cppcheck-suppress nullPointer
fputs(0,0);
// cppcheck-suppress nullPointer
fgetpos(0,0);
// cppcheck-suppress nullPointer
frexp(1.0,0);
// cppcheck-suppress nullPointer
fsetpos(0,0);
// cppcheck-suppress nullPointer
itoa(123,0,10);
putchar(0);
// cppcheck-suppress ignoredReturnValue
// cppcheck-suppress nullPointer
strchr(0,0);
// cppcheck-suppress ignoredReturnValue
// cppcheck-suppress nullPointer
strlen(0);
// cppcheck-suppress nullPointer
strcpy(0,0);
// cppcheck-suppress ignoredReturnValue
// cppcheck-suppress nullPointer
strspn(0,0);
// cppcheck-suppress ignoredReturnValue
// cppcheck-suppress nullPointer
strcspn(0,0);
// cppcheck-suppress ignoredReturnValue
// cppcheck-suppress nullPointer
strcoll(0,0);
// cppcheck-suppress nullPointer
strcat(0,0);
// cppcheck-suppress ignoredReturnValue
// cppcheck-suppress nullPointer
strcmp(0,0);
// cppcheck-suppress nullPointer
strncpy(0,0,1);
// cppcheck-suppress nullPointer
strncat(0,0,1);
// cppcheck-suppress ignoredReturnValue
// cppcheck-suppress nullPointer
strncmp(0,0,1);
// cppcheck-suppress ignoredReturnValue
// cppcheck-suppress nullPointer
strstr(0,0);
// cppcheck-suppress nullPointer
strtoul(0,0,0);
// cppcheck-suppress nullPointer
strtoull(0,0,0);
// cppcheck-suppress nullPointer
strtol(0,0,0);
// #6100 False positive nullPointer - calling mbstowcs(NULL,)
res += mbstowcs(0,"",0);
// cppcheck-suppress unreadVariable
res += wcstombs(0,L"",0);
strtok(NULL,"xyz");
strxfrm(0,"foo",0);
// TODO: error message
strxfrm(0,"foo",42);
snprintf(NULL, 0, "someformatstring"); // legal
// cppcheck-suppress nullPointer
snprintf(NULL, 42, "someformatstring"); // not legal
}
void nullpointerMemchr1(char *p, char *s)
{
// cppcheck-suppress uselessAssignmentPtrArg
p = memchr(s, 'p', strlen(s));
}
void nullpointerMemchr2(char *p, char *s)
{
// cppcheck-suppress uselessAssignmentPtrArg
p = memchr(s, 0, strlen(s));
}
void nullpointerMemchr3(char *p)
{
char *s = 0;
// cppcheck-suppress nullPointer
// cppcheck-suppress uselessAssignmentPtrArg
p = memchr(s, 0, strlen(s));
}
void nullpointerMemcmp(char *p)
{
// cppcheck-suppress ignoredReturnValue
// cppcheck-suppress nullPointer
memcmp(p, 0, 123);
}
// uninit pointers
void uninit_clearerr(void)
{
FILE *fp;
// cppcheck-suppress uninitvar
clearerr(fp);
}
void uninit_fclose(void)
{
FILE *fp;
// cppcheck-suppress uninitvar
fclose(fp);
}
void uninit_fopen(void)
{
const char *filename, *mode;
FILE *fp;
// cppcheck-suppress uninitvar
fp = fopen(filename, "rt");
fclose(fp);
// cppcheck-suppress uninitvar
fp = fopen("filename.txt", mode);
fclose(fp);
}
void uninit_feof(void)
{
FILE *fp;
// cppcheck-suppress ignoredReturnValue
// cppcheck-suppress uninitvar
feof(fp);
}
void uninit_ferror(void)
{
FILE *fp;
// cppcheck-suppress ignoredReturnValue
// cppcheck-suppress uninitvar
ferror(fp);
}
void uninit_fflush(void)
{
FILE *fp;
// cppcheck-suppress uninitvar
fflush(fp);
}
void uninit_fgetc(void)
{
FILE *fp;
// cppcheck-suppress uninitvar
fgetc(fp);
}
void uninit_fgetpos(void)
{
FILE *fp;
fpos_t pos;
fpos_t *ppos;
// cppcheck-suppress uninitvar
fgetpos(fp,&pos);
fp = fopen("filename","rt");
// cppcheck-suppress uninitvar
fgetpos(fp,ppos);
fclose(fp);
}
void uninit_fsetpos(void)
{
FILE *fp;
fpos_t pos;
fpos_t *ppos;
// cppcheck-suppress uninitvar
fsetpos(fp,&pos);
fp = fopen("filename","rt");
// cppcheck-suppress uninitvar
fsetpos(fp,ppos);
fclose(fp);
}
void uninit_fgets(void)
{
FILE *fp;
char buf[10];
char *str;
fgets(buf,10,stdin);
// cppcheck-suppress uninitvar
fgets(str,10,stdin);
// cppcheck-suppress uninitvar
fgets(buf,10,fp);
}
void uninit_fputc(void)
{
int i;
FILE *fp;
fputc('a', stdout);
// cppcheck-suppress uninitvar
fputc(i, stdout);
// cppcheck-suppress uninitvar
fputc('a', fp);
}
void uninit_fputs(void)
{
const char *s;
FILE *fp;
fputs("a", stdout);
// cppcheck-suppress uninitvar
fputs(s, stdout);
// cppcheck-suppress uninitvar
fputs("a", fp);
}
void uninit_ftell(void)
{
FILE *fp;
// cppcheck-suppress uninitvar
ftell(fp);
}
void uninit_puts(void)
{
const char *s;
// cppcheck-suppress uninitvar
puts(s);
}
void uninit_putchar(void)
{
char c;
// cppcheck-suppress uninitvar
putchar(c);
}
void uninitvar_cproj(void) // #6939
{
float complex fc;
// cppcheck-suppress uninitvar
(void)cprojf(fc);
double complex dc;
// cppcheck-suppress uninitvar
(void)cproj(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)cprojl(ldc);
}
void uninitvar_creal(void)
{
float complex fc;
// cppcheck-suppress uninitvar
(void)crealf(fc);
double complex dc;
// cppcheck-suppress uninitvar
(void)creal(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)creall(ldc);
}
void uninitvar_acos(void)
{
float f;
// cppcheck-suppress uninitvar
(void)acosf(f);
double d;
// cppcheck-suppress uninitvar
(void)acos(d);
long double ld;
// cppcheck-suppress uninitvar
(void)acosl(ld);
}
void uninitvar_acosh(void)
{
float f;
// cppcheck-suppress uninitvar
(void)acoshf(f);
double d;
// cppcheck-suppress uninitvar
(void)acosh(d);
long double ld;
// cppcheck-suppress uninitvar
(void)acoshl(ld);
}
void uninitvar_asctime(void)
{
const struct tm *tm;
// cppcheck-suppress uninitvar
// cppcheck-suppress obsoleteFunctionsasctime
(void)asctime(tm);
}
#if 0
void uninitvar_assert(void)
{
int i;
// cppcheck-suppress uninitvar
assert(i);
}
#endif
void uninitvar_sqrt(void)
{
float f;
// cppcheck-suppress uninitvar
(void)sqrtf(f);
double d;
// cppcheck-suppress uninitvar
(void)sqrt(d);
long double ld;
// cppcheck-suppress uninitvar
(void)sqrtl(ld);
}
void uninitvar_csqrt(void)
{
float complex fc;
// cppcheck-suppress uninitvar
(void)csqrtf(fc);
double complex dc;
// cppcheck-suppress uninitvar
(void)csqrt(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)csqrtl(ldc);
}
void uninitvar_sinh(void)
{
float f;
// cppcheck-suppress uninitvar
(void)sinhf(f);
double d;
// cppcheck-suppress uninitvar
(void)sinh(d);
long double ld;
// cppcheck-suppress uninitvar
(void)sinhl(ld);
}
void uninitvar_sin(void)
{
float f;
// cppcheck-suppress uninitvar
(void)sinf(f);
double d;
// cppcheck-suppress uninitvar
(void)sin(d);
long double ld;
// cppcheck-suppress uninitvar
(void)sinl(ld);
}
void uninitvar_csin(void)
{
float complex fd;
// cppcheck-suppress uninitvar
(void)csinf(fd);
double complex dc;
// cppcheck-suppress uninitvar
(void)csin(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)csinl(ldc);
}
void uninitvar_csinh(void)
{
float complex fd;
// cppcheck-suppress uninitvar
(void)csinhf(fd);
double complex dc;
// cppcheck-suppress uninitvar
(void)csinh(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)csinhl(ldc);
}
void uninitvar_asin(void)
{
float f;
// cppcheck-suppress uninitvar
(void)asinf(f);
double d;
// cppcheck-suppress uninitvar
(void)asin(d);
long double ld;
// cppcheck-suppress uninitvar
(void)asinl(ld);
}
void uninitvar_casin(void)
{
float complex fd;
// cppcheck-suppress uninitvar
(void)casinf(fd);
double complex dc;
// cppcheck-suppress uninitvar
(void)casin(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)casinl(ldc);
}
void uninitvar_asinh(void)
{
float f;
// cppcheck-suppress uninitvar
(void)asinhf(f);
double d;
// cppcheck-suppress uninitvar
(void)asinh(d);
long double ld;
// cppcheck-suppress uninitvar
(void)asinhl(ld);
}
void uninitvar_casinh(void)
{
float complex fd;
// cppcheck-suppress uninitvar
(void)casinhf(fd);
double complex dc;
// cppcheck-suppress uninitvar
(void)casinh(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)casinhl(ldc);
}
void uninitvar_wcsftime(wchar_t* ptr)
{
size_t maxsize;
wchar_t* format;
struct tm* timeptr;
// cppcheck-suppress uninitvar
(void)wcsftime(ptr, maxsize, format, timeptr);
}
void uninitvar_tan(void)
{
float f;
// cppcheck-suppress uninitvar
(void)tanf(f);
double d;
// cppcheck-suppress uninitvar
(void)tan(d);
long double ld;
// cppcheck-suppress uninitvar
(void)tanl(ld);
}
void uninitvar_ctan(void)
{
float complex fd;
// cppcheck-suppress uninitvar
(void)ctanf(fd);
double complex dc;
// cppcheck-suppress uninitvar
(void)ctan(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)ctanl(ldc);
}
void uninitvar_tanh(void)
{
float f;
// cppcheck-suppress uninitvar
(void)tanhf(f);
double d;
// cppcheck-suppress uninitvar
(void)tanh(d);
long double ld;
// cppcheck-suppress uninitvar
(void)tanhl(ld);
}
void uninitvar_ctanh(void)
{
float complex fd;
// cppcheck-suppress uninitvar
(void)ctanhf(fd);
double complex dc;
// cppcheck-suppress uninitvar
(void)ctanh(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)ctanhl(ldc);
}
void uninitvar_feclearexcept(void)
{
int i;
// cppcheck-suppress uninitvar
(void)feclearexcept(i);
}
void uninitvar_fegetexceptflag(fexcept_t* flagp)
{
int excepts;
// cppcheck-suppress uninitvar
(void)fegetexceptflag(flagp, excepts);
}
void uninitvar_feraiseexcept(void)
{
int excepts;
// cppcheck-suppress uninitvar
(void)feraiseexcept(excepts);
}
void uninitvar_fesetenv(void)
{
fenv_t* envp;
// cppcheck-suppress uninitvar
(void)fesetenv(envp);
}
void uninitvar_fesetround(void)
{
int i;
// cppcheck-suppress uninitvar
(void)fesetround(i);
}
void uninitvar_fetestexcept(void)
{
int i;
// cppcheck-suppress uninitvar
(void)fetestexcept(i);
}
void uninitvar_feupdateenv(void)
{
fenv_t* envp;
// cppcheck-suppress uninitvar
(void)feupdateenv(envp);
}
void uninitvar_atan(void)
{
float f;
// cppcheck-suppress uninitvar
(void)atanf(f);
double d;
// cppcheck-suppress uninitvar
(void)atan(d);
long double ld;
// cppcheck-suppress uninitvar
(void)atanl(ld);
}
void uninitvar_catan(void)
{
float complex fd;
// cppcheck-suppress uninitvar
(void)catanf(fd);
double complex dc;
// cppcheck-suppress uninitvar
(void)catan(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)catanl(ldc);
}
void uninitvar_tgamma(void)
{
float f;
// cppcheck-suppress uninitvar
(void)tgammaf(f);
double d;
// cppcheck-suppress uninitvar
(void)tgamma(d);
long double ld;
// cppcheck-suppress uninitvar
(void)tgammal(ld);
}
void uninitvar_trunc(void)
{
float f;
// cppcheck-suppress uninitvar
(void)truncf(f);
double d;
// cppcheck-suppress uninitvar
(void)trunc(d);
long double ld;
// cppcheck-suppress uninitvar
(void)truncl(ld);
}
void uninitvar_atanh(void)
{
float f;
// cppcheck-suppress uninitvar
(void)atanhf(f);
double d;
// cppcheck-suppress uninitvar
(void)atanh(d);
long double ld;
// cppcheck-suppress uninitvar
(void)atanhl(ld);
}
void uninitvar_catanh(void)
{
float complex fd;
// cppcheck-suppress uninitvar
(void)catanhf(fd);
double complex dc;
// cppcheck-suppress uninitvar
(void)catanh(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)catanhl(ldc);
}
void uninitvar_atan2(void)
{
float f1,f2;
// cppcheck-suppress uninitvar
(void)atan2f(f1,f2);
double d1,d2;
// cppcheck-suppress uninitvar
(void)atan2(d1,d2);
long double ld1,ld2;
// cppcheck-suppress uninitvar
(void)atan2l(ld1,ld2);
}
void uninitvar_atol(void)
{
char * c;
// cppcheck-suppress uninitvar
(void)atoi(c);
// cppcheck-suppress uninitvar
(void)atol(c);
// cppcheck-suppress uninitvar
(void)atoll(c);
}
void uninitvar_calloc(void)
{
size_t nitems;
size_t size;
// cppcheck-suppress uninitvar
int * p = (int*) calloc(nitems, size);
free(p);
}
void uninitvar_ceil(void)
{
float f;
// cppcheck-suppress uninitvar
(void)ceilf(f);
double d;
// cppcheck-suppress uninitvar
(void)ceil(d);
long double ld;
// cppcheck-suppress uninitvar
(void)ceill(ld);
}
void uninitvar_copysign(void)
{
float f1, f2;
// cppcheck-suppress uninitvar
(void)copysignf(f1, f2);
double d1, d2;
// cppcheck-suppress uninitvar
(void)copysign(d1, d2);
long double ld1, ld2;
// cppcheck-suppress uninitvar
(void)copysignl(ld1, ld2);
}
void uninitvar_cbrt(void)
{
float f;
// cppcheck-suppress uninitvar
(void)cbrtf(f);
double d;
// cppcheck-suppress uninitvar
(void)cbrt(d);
long double ld;
// cppcheck-suppress uninitvar
(void)cbrtl(ld);
}
void uninitvar_cos(void)
{
float f;
// cppcheck-suppress uninitvar
(void)cosf(f);
double d;
// cppcheck-suppress uninitvar
(void)cos(d);
long double ld;
// cppcheck-suppress uninitvar
(void)cosl(ld);
}
void uninitvar_clearerr(void)
{
FILE * stream;
// cppcheck-suppress uninitvar
clearerr(stream);
}
void uninitvar_ccos(void)
{
float complex fd;
// cppcheck-suppress uninitvar
(void)ccosf(fd);
double complex dc;
// cppcheck-suppress uninitvar
(void)ccos(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)ccosl(ldc);
}
void uninitvar_cosh(void)
{
float f;
// cppcheck-suppress uninitvar
(void)coshf(f);
double d;
// cppcheck-suppress uninitvar
(void)cosh(d);
long double ld;
// cppcheck-suppress uninitvar
(void)coshl(ld);
}
void uninitvar_ccosh(void)
{
float complex fd;
// cppcheck-suppress uninitvar
(void)ccoshf(fd);
double complex dc;
// cppcheck-suppress uninitvar
(void)ccosh(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)ccoshl(ldc);
}
void uninitvar_ctime(void)
{
time_t *tp;
// cppcheck-suppress uninitvar
(void)ctime(tp);
}
void uninitvar_difftime(void)
{
time_t t1,t2;
// cppcheck-suppress uninitvar
(void)difftime(t1, t2);
}
void uninitvar_div(void)
{
int num;
int denom;
// cppcheck-suppress uninitvar
(void)div(num,denom);
}
void uninitvar_exit(void)
{
int i;
// cppcheck-suppress uninitvar
exit(i);
}
void uninitvar_erf(void)
{
float f;
// cppcheck-suppress uninitvar
(void)erff(f);
double d;
// cppcheck-suppress uninitvar
(void)erf(d);
long double ld;
// cppcheck-suppress uninitvar
(void)erfl(ld);
}
void uninitvar_erfc(void)
{
float f;
// cppcheck-suppress uninitvar
(void)erfcf(f);
double d;
// cppcheck-suppress uninitvar
(void)erfc(d);
long double ld;
// cppcheck-suppress uninitvar
(void)erfcl(ld);
}
void uninitvar_carg(void)
{
float complex fd;
// cppcheck-suppress uninitvar
(void)cargf(fd);
double complex dc;
// cppcheck-suppress uninitvar
(void)carg(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)cargl(ldc);
}
void uninitvar_exp(void)
{
float f;
// cppcheck-suppress uninitvar
(void)expf(f);
double d;
// cppcheck-suppress uninitvar
(void)exp(d);
long double ld;
// cppcheck-suppress uninitvar
(void)expl(ld);
}
void uninitvar_cexp(void)
{
float complex fd;
// cppcheck-suppress uninitvar
(void)cexpf(fd);
double complex dc;
// cppcheck-suppress uninitvar
(void)cexp(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)cexpl(ldc);
}
void uninitvar_cimag(void)
{
float complex fd;
// cppcheck-suppress uninitvar
(void)cimagf(fd);
double complex dc;
// cppcheck-suppress uninitvar
(void)cimag(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)cimagl(ldc);
}
void uninitvar_exp2(void)
{
float f;
// cppcheck-suppress uninitvar
(void)exp2f(f);
double d;
// cppcheck-suppress uninitvar
(void)exp2(d);
long double ld;
// cppcheck-suppress uninitvar
(void)exp2l(ld);
}
void uninitvar_expm1(void)
{
float f;
// cppcheck-suppress uninitvar
(void)expm1f(f);
double d;
// cppcheck-suppress uninitvar
(void)expm1(d);
long double ld;
// cppcheck-suppress uninitvar
(void)expm1l(ld);
}
void uninitvar_fabs(void)
{
float f;
// cppcheck-suppress uninitvar
(void)fabsf(f);
double d;
// cppcheck-suppress uninitvar
(void)fabs(d);
long double ld;
// cppcheck-suppress uninitvar
(void)fabsl(ld);
}
void uninitvar_fdim(void)
{
float f1,f2;
// cppcheck-suppress uninitvar
(void)fdimf(f1,f2);
double d1,d2;
// cppcheck-suppress uninitvar
(void)fdim(d1,d2);
long double ld1,ld2;
// cppcheck-suppress uninitvar
(void)fdiml(ld1,ld2);
}
void uninitvar_fclose(void)
{
FILE *stream;
// cppcheck-suppress uninitvar
(void)fclose(stream);
}
void uninitvar_feof(void)
{
FILE *stream;
// cppcheck-suppress uninitvar
(void)feof(stream);
}
void uninitvar_ferror(void)
{
FILE *stream;
// cppcheck-suppress uninitvar
(void)ferror(stream);
}
void uninitvar_fflush(void)
{
FILE *stream;
// cppcheck-suppress uninitvar
(void)fflush(stream);
}
void uninitvar_fgetc(void)
{
FILE *stream;
// cppcheck-suppress uninitvar
(void)fgetc(stream);
}
void uninitvar_fgetwc(void)
{
FILE *stream;
// cppcheck-suppress uninitvar
(void)fgetwc(stream);
}
void uninitvar_fgetpos(void)
{
FILE* stream;
fpos_t *ptr;
// cppcheck-suppress uninitvar
(void)fgetpos(stream,ptr);
}
void uninitvar_floor(void)
{
float f;
// cppcheck-suppress uninitvar
(void)floorf(f);
double d;
// cppcheck-suppress uninitvar
(void)floor(d);
long double ld;
// cppcheck-suppress uninitvar
(void)floorl(ld);
}
void uninitvar_fma(void)
{
// cppcheck-suppress unassignedVariable
float f1,f2,f3;
// cppcheck-suppress uninitvar
(void)fmaf(f1,f2,f3);
// cppcheck-suppress unassignedVariable
double d1,d2,d3;
// cppcheck-suppress uninitvar
(void)fma(d1,d2,d3);
// cppcheck-suppress unassignedVariable
long double ld1,ld2,ld3;
// cppcheck-suppress uninitvar
(void)fmal(ld1,ld2,ld3);
}
void uninitvar_fmax(void)
{
float f1,f2;
// cppcheck-suppress uninitvar
(void)fmaxf(f1,f2);
double d1,d2;
// cppcheck-suppress uninitvar
(void)fmax(d1,d2);
long double ld1,ld2;
// cppcheck-suppress uninitvar
(void)fmaxl(ld1,ld2);
}
void uninitvar_fmin(void)
{
float f1,f2;
// cppcheck-suppress uninitvar
(void)fminf(f1,f2);
double d1,d2;
// cppcheck-suppress uninitvar
(void)fmin(d1,d2);
long double ld1,ld2;
// cppcheck-suppress uninitvar
(void)fminl(ld1,ld2);
}
void uninitvar_fmod(void)
{
float f1,f2;
// cppcheck-suppress uninitvar
(void)fmodf(f1,f2);
double d1,d2;
// cppcheck-suppress uninitvar
(void)fmod(d1,d2);
long double ld1,ld2;
// cppcheck-suppress uninitvar
(void)fmodl(ld1,ld2);
}
void uninitar_fopen(void)
{
char *filename;
char *mode;
// cppcheck-suppress uninitvar
FILE * fp = fopen(filename, mode);
fclose(fp);
}
void uninitar_fprintf(void)
{
FILE *stream;
char *format;
int argument;
// cppcheck-suppress uninitvar
(void)fprintf(stream, format, argument);
}
void uninitar_vfprintf(void)
{
FILE *stream;
char *format;
va_list arg;
// cppcheck-suppress va_list_usedBeforeStarted
// cppcheck-suppress uninitvar
(void)vfprintf(stream, format, arg);
}
void uninitar_vfwprintf(FILE *s, wchar_t *f, va_list a)
{
FILE *stream;
wchar_t *format;
va_list arg;
// cppcheck-suppress va_list_usedBeforeStarted
// cppcheck-suppress uninitvar
(void)vfwprintf(stream, format, arg);
// cppcheck-suppress uninitvar
(void)vfwprintf(s, format, a);
// cppcheck-suppress uninitvar
(void)vfwprintf(stream, f, a);
// no warning is expected
(void)vfwprintf(s, f, a);
}
void uninitvar_fputc(void)
{
int c;
FILE *stream;
// cppcheck-suppress uninitvar
(void)fputc(c,stream);
}
void uninitvar_fputwc(void)
{
wchar_t c;
FILE *stream;
// cppcheck-suppress uninitvar
(void)fputwc(c,stream);
}
void uninitvar_fputs(void)
{
char *string;
FILE *stream;
// cppcheck-suppress uninitvar
(void)fputs(string,stream);
}
void uninitvar_fputws(void)
{
wchar_t *string;
FILE *stream;
// cppcheck-suppress uninitvar
(void)fputws(string,stream);
}
void uninitvar_fread(void)
{
void *ptr;
size_t size;
size_t nobj;
FILE *stream;
// cppcheck-suppress uninitvar
(void)fread(ptr,size,nobj,stream);
}
void uninitvar_free(void)
{
// cppcheck-suppress unassignedVariable
void *block;
// cppcheck-suppress uninitvar
free(block);
}
void uninitvar_freopen(void)
{
char *filename;
char *mode;
FILE *stream;
// cppcheck-suppress uninitvar
FILE * p = freopen(filename,mode,stream);
free(p);
}
void uninitvar_frexp(void)
{
float f1;
int *i1;
// cppcheck-suppress uninitvar
(void)frexpf(f1,i1);
double d1;
int *i2;
// cppcheck-suppress uninitvar
(void)frexp(d1,i2);
long double ld1;
int *i3;
// cppcheck-suppress uninitvar
(void)frexpl(ld1,i3);
}
void uninitvar_hypot(void)
{
float f1,f2;
// cppcheck-suppress uninitvar
(void)hypotf(f1,f2);
double d1,d2;
// cppcheck-suppress uninitvar
(void)hypot(d1,d2);
long double ld1,ld2;
// cppcheck-suppress uninitvar
(void)hypotl(ld1,ld2);
}
void uninitvar_fscanf(void)
{
FILE *stream;
char *format;
int i;
// cppcheck-suppress uninitvar
(void)fscanf(stream,format,i);
}
void uninitvar_vfscanf(void)
{
FILE *stream;
char * format;
va_list arg;
// cppcheck-suppress va_list_usedBeforeStarted
// cppcheck-suppress uninitvar
(void)vfscanf(stream,format,arg);
}
void uninitvar_vfwscanf(void)
{
FILE *stream;
wchar_t *format;
va_list arg;
// cppcheck-suppress va_list_usedBeforeStarted
// cppcheck-suppress uninitvar
(void)vfwscanf(stream,format,arg);
}
void uninitvar_fseek(void)
{
FILE* stream;
long int offset;
int origin;
// cppcheck-suppress uninitvar
(void)fseek(stream,offset,origin);
}
void uninitvar_fsetpos(void)
{
FILE* stream;
fpos_t *ptr;
// cppcheck-suppress uninitvar
(void)fsetpos(stream,ptr);
}
void uninitvar_fgets(void)
{
char *buffer;
int n;
FILE *stream;
// cppcheck-suppress uninitvar
(void)fgets(buffer,n,stream);
}
void uninitvar_fgetws(void)
{
wchar_t *buffer;
int n;
FILE *stream;
// cppcheck-suppress uninitvar
(void)fgetws(buffer,n,stream);
}
void uninitvar_ftell(void)
{
FILE *stream;
// cppcheck-suppress uninitvar
(void)ftell(stream);
}
void uninitvar_fwide(void)
{
FILE *stream;
int mode;
// cppcheck-suppress uninitvar
(void)fwide(stream,mode);
}
void uninitvar_fwrite(void)
{
void *ptr;
size_t size;
size_t nobj;
FILE *stream;
// cppcheck-suppress uninitvar
(void)fwrite(ptr,size,nobj,stream);
}
void uninitvar_mblen(void)
{
char *string;
size_t size;
// cppcheck-suppress uninitvar
(void)mblen(string,size);
}
void uninitvar_mbtowc(void)
{
wchar_t* pwc;
char* pmb;
size_t max;
// cppcheck-suppress uninitvar
(void)mbtowc(pwc,pmb,max);
}
void uninitvar_mbrlen(const char* p, size_t m, mbstate_t* s)
{
char* pmb;
size_t max;
mbstate_t* ps;
// cppcheck-suppress uninitvar
(void)mbrlen(pmb,max,ps);
// cppcheck-suppress uninitvar
(void)mbrlen(pmb,m,s);
// cppcheck-suppress uninitvar
(void)mbrlen(p,max,s);
// cppcheck-suppress uninitvar
(void)mbrlen(p,m,ps);
// no warning is expected
(void)mbrlen(p,m,s);
}
void uninitvar_btowc(void)
{
int c;
// cppcheck-suppress uninitvar
(void)btowc(c);
}
void uninitvar_mbsinit(void)
{
mbstate_t* ps;
// cppcheck-suppress uninitvar
(void)mbsinit(ps);
}
void uninitvar_mbstowcs(void)
{
wchar_t *ws;
char *s;
size_t n;
// cppcheck-suppress uninitvar
(void)mbstowcs(ws,s,n);
}
void uninitvar_mbsrtowcs(void)
{
wchar_t* dest;
const char* src;
size_t max;
mbstate_t* ps;
// cppcheck-suppress uninitvar
(void)mbsrtowcs(dest,&src,max,ps);
}
void uninitvar_wctob(void)
{
wint_t wc;
// cppcheck-suppress uninitvar
(void)wctob(wc);
}
void uninitvar_wctomb(void)
{
char *s;
wchar_t wc;
// cppcheck-suppress uninitvar
(void)wctomb(s,wc);
}
void uninitvar_wcstombs(void)
{
char *mbstr;
wchar_t *wcstr;
size_t n;
// cppcheck-suppress uninitvar
(void)wcstombs(mbstr,wcstr,n);
}
void uninitvar_getc(void)
{
FILE *stream;
// cppcheck-suppress uninitvar
(void)getc(stream);
}
void uninitvar_getwc(void)
{
FILE *stream;
// cppcheck-suppress uninitvar
(void)getwc(stream);
}
void uninitvar_ungetc(void)
{
int c;
FILE *stream;
// cppcheck-suppress uninitvar
(void)ungetc(c,stream);
}
void uninitvar_ungetwc(void)
{
wint_t c;
FILE *stream;
// cppcheck-suppress uninitvar
(void)ungetwc(c,stream);
}
void uninitvar_getenv(void)
{
char *name;
// cppcheck-suppress uninitvar
(void)getenv(name);
}
void uninitvar_gets(void)
{
char *buffer;
// cppcheck-suppress obsoleteFunctionsgets
// cppcheck-suppress uninitvar
(void)gets(buffer);
}
void uninitvar_gmtime(void)
{
time_t *tp;
// cppcheck-suppress uninitvar
(void)gmtime(tp);
}
void uninitvar_isalnum(void)
{
int i;
// cppcheck-suppress uninitvar
(void)isalnum(i);
}
void uninitvar_iswalnum(void)
{
wint_t i;
// cppcheck-suppress uninitvar
(void)iswalnum(i);
}
void uninitvar_isalpha(void)
{
int i;
// cppcheck-suppress uninitvar
(void)isalpha(i);
}
void uninitvar_iswalpha(void)
{
wint_t i;
// cppcheck-suppress uninitvar
(void)iswalpha(i);
}
void uninitvar_isblank(void)
{
int i;
// cppcheck-suppress uninitvar
(void)isblank(i);
}
void uninitvar_iswblank(void)
{
wint_t i;
// cppcheck-suppress uninitvar
(void)iswblank(i);
}
void uninitvar_iscntrl(void)
{
int i;
// cppcheck-suppress uninitvar
(void)iscntrl(i);
}
void uninitvar_iswcntrl(void)
{
wint_t i;
// cppcheck-suppress uninitvar
(void)iswcntrl(i);
}
void uninitvar_iswctype(void)
{
wint_t c;
wctype_t desc;
// cppcheck-suppress uninitvar
(void)iswctype(c,desc);
}
void uninitvar_isdigit(void)
{
int i;
// cppcheck-suppress uninitvar
(void)isdigit(i);
}
void uninitvar_iswdigit(void)
{
wint_t i;
// cppcheck-suppress uninitvar
(void)iswdigit(i);
}
void uninitvar_isgraph(void)
{
int i;
// cppcheck-suppress uninitvar
(void)isgraph(i);
}
void uninitvar_iswgraph(void)
{
wint_t i;
// cppcheck-suppress uninitvar
(void)iswgraph(i);
}
void uninitvar_islower(void)
{
int i;
// cppcheck-suppress uninitvar
(void)islower(i);
}
void uninitvar_iswlower(void)
{
wint_t i;
// cppcheck-suppress uninitvar
(void)iswlower(i);
}
void uninitvar_isprint(void)
{
int i;
// cppcheck-suppress uninitvar
(void)isprint(i);
}
void uninitvar_iswprint(void)
{
wint_t i;
// cppcheck-suppress uninitvar
(void)iswprint(i);
}
void uninitvar_ispunct(void)
{
int i;
// cppcheck-suppress uninitvar
(void)ispunct(i);
}
void uninitvar_iswpunct(void)
{
wint_t i;
// cppcheck-suppress uninitvar
(void)iswpunct(i);
}
void uninitvar_isspace(void)
{
int i;
// cppcheck-suppress uninitvar
(void)isspace(i);
}
void uninitvar_iswspace(void)
{
wint_t i;
// cppcheck-suppress uninitvar
(void)iswspace(i);
}
void uninitvar_isupper(void)
{
int i;
// cppcheck-suppress uninitvar
(void)isupper(i);
}
void uninitvar_iswupper(void)
{
wint_t i;
// cppcheck-suppress uninitvar
(void)iswupper(i);
}
void uninitvar_isxdigit(void)
{
int i;
// cppcheck-suppress uninitvar
(void)isxdigit(i);
}
void uninitvar_iswxdigit(void)
{
wint_t i;
// cppcheck-suppress uninitvar
(void)iswxdigit(i);
}
void uninitvar_towctrans(void)
{
wint_t c;
wctrans_t desc;
// cppcheck-suppress uninitvar
(void)towctrans(c,desc);
}
void uninitvar_towlower(void)
{
wint_t i;
// cppcheck-suppress uninitvar
(void)towlower(i);
}
void uninitvar_towupper(void)
{
wint_t i;
// cppcheck-suppress uninitvar
(void)towupper(i);
}
void uninitvar_wctrans(void)
{
char* property;
// cppcheck-suppress uninitvar
(void)wctrans(property);
}
void uninitvar_wctype(void)
{
char* property;
// cppcheck-suppress uninitvar
(void)wctype(property);
}
void ignoreretrn(void)
{
char szNumbers[] = "2001 60c0c0 -1101110100110100100000 0x6fffff";
char * pEnd;
strtol(szNumbers,&pEnd,10);
}
void uninitvar_cabs(void)
{
float complex fd;
// cppcheck-suppress uninitvar
(void)cabsf(fd);
double complex dc;
// cppcheck-suppress uninitvar
(void)cabs(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)cabsl(ldc);
}
void uninitvar_cacos(void)
{
float complex fd;
// cppcheck-suppress uninitvar
(void)cacosf(fd);
double complex dc;
// cppcheck-suppress uninitvar
(void)cacos(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)cacosl(ldc);
}
void uninitvar_cacosh(void)
{
float complex fd;
// cppcheck-suppress uninitvar
(void)cacoshf(fd);
double complex dc;
// cppcheck-suppress uninitvar
(void)cacosh(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)cacoshl(ldc);
}
void uninitvar_labs(void)
{
long int li;
// cppcheck-suppress uninitvar
(void)labs(li);
long long int lli;
// cppcheck-suppress uninitvar
(void)llabs(lli);
}
void uninitvar_ldexp(void)
{
float f;
int e1;
// cppcheck-suppress uninitvar
(void)ldexpf(f,e1);
double d;
int e2;
// cppcheck-suppress uninitvar
(void)ldexp(d,e2);
long double ld;
int e3;
// cppcheck-suppress uninitvar
(void)ldexpl(ld,e3);
}
void uninitvar_lgamma(void)
{
float f;
// cppcheck-suppress uninitvar
(void)lgammaf(f);
double d;
// cppcheck-suppress uninitvar
(void)lgamma(d);
long double ld;
// cppcheck-suppress uninitvar
(void)lgammal(ld);
}
void uninitvar_rint(void)
{
float f;
// cppcheck-suppress uninitvar
(void)rintf(f);
double d;
// cppcheck-suppress uninitvar
(void)rint(d);
long double ld;
// cppcheck-suppress uninitvar
(void)rintl(ld);
}
void uninitvar_lrint(void)
{
float f;
// cppcheck-suppress uninitvar
(void)lrintf(f);
double d;
// cppcheck-suppress uninitvar
(void)lrint(d);
long double ld;
// cppcheck-suppress uninitvar
(void)lrintl(ld);
}
void uninitvar_llrint(void)
{
float f;
// cppcheck-suppress uninitvar
(void)llrintf(f);
double d;
// cppcheck-suppress uninitvar
(void)llrint(d);
long double ld;
// cppcheck-suppress uninitvar
(void)llrintl(ld);
}
void uninitvar_lround(void)
{
float f;
// cppcheck-suppress uninitvar
(void)lroundf(f);
double d;
// cppcheck-suppress uninitvar
(void)lround(d);
long double ld;
// cppcheck-suppress uninitvar
(void)lroundl(ld);
}
void uninitvar_llround(void)
{
float f;
// cppcheck-suppress uninitvar
(void)llroundf(f);
double d;
// cppcheck-suppress uninitvar
(void)llround(d);
long double ld;
// cppcheck-suppress uninitvar
(void)llroundl(ld);
}
void uninitvar_srand(void)
{
unsigned int seed;
// cppcheck-suppress uninitvar
(void)srand(seed);
}
void uninitvar_ldiv(void)
{
long int l1;
long int l2;
// cppcheck-suppress uninitvar
(void)ldiv(l1,l2);
long long int ll1;
long long int ll2;
// cppcheck-suppress uninitvar
(void)lldiv(ll1,ll2);
}
void uninitvar_localtime(void)
{
time_t *tp;
// cppcheck-suppress uninitvar
(void)localtime(tp);
}
void uninitvar_log(void)
{
float f;
// cppcheck-suppress uninitvar
(void)logf(f);
double d;
// cppcheck-suppress uninitvar
(void)log(d);
long double ld;
// cppcheck-suppress uninitvar
(void)logl(ld);
}
void uninitvar_clog(void)
{
float complex fc;
// cppcheck-suppress uninitvar
(void)clogf(fc);
double complex dc;
// cppcheck-suppress uninitvar
(void)clog(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)clogl(ldc);
}
void uninitvar_conj(void)
{
float complex fc;
// cppcheck-suppress uninitvar
(void)conjf(fc);
double complex dc;
// cppcheck-suppress uninitvar
(void)conj(dc);
long double complex ldc;
// cppcheck-suppress uninitvar
(void)conjl(ldc);
}
void uninitvar_fpclassify(void)
{
float f;
// cppcheck-suppress uninitvar
(void)fpclassify(f);
double d;
// cppcheck-suppress uninitvar
(void)fpclassify(d);
long double ld;
// cppcheck-suppress uninitvar
(void)fpclassify(ld);
}
void uninitvar_isfinite(void)
{
float f;
// cppcheck-suppress uninitvar
(void)isfinite(f);
double d;
// cppcheck-suppress uninitvar
(void)isfinite(d);
long double ld;
// cppcheck-suppress uninitvar
(void)isfinite(ld);
}
void uninitvar_isgreater(void)
{
float f1,f2;
// cppcheck-suppress uninitvar
(void)isgreater(f1,f2);
double d1,d2;
// cppcheck-suppress uninitvar
(void)isgreater(d1,d2);
long double ld1,ld2;
// cppcheck-suppress uninitvar
(void)isgreater(ld1,ld2);
}
void uninitvar_isgreaterequal(void)
{
float f1,f2;
// cppcheck-suppress uninitvar
(void)isgreaterequal(f1,f2);
double d1,d2;
// cppcheck-suppress uninitvar
(void)isgreaterequal(d1,d2);
long double ld1,ld2;
// cppcheck-suppress uninitvar
(void)isgreaterequal(ld1,ld2);
}
void uninitvar_isinf(void)
{
float f;
// cppcheck-suppress uninitvar
(void)isinf(f);
double d;
// cppcheck-suppress uninitvar
(void)isinf(d);
long double ld;
// cppcheck-suppress uninitvar
(void)isinf(ld);
}
void uninitvar_logb(void)
{
float f;
// cppcheck-suppress uninitvar
(void)logbf(f);
double d;
// cppcheck-suppress uninitvar
(void)logb(d);
long double ld;
// cppcheck-suppress uninitvar
(void)logbl(ld);
}
void uninitvar_isless(void)
{
float f1,f2;
// cppcheck-suppress uninitvar
(void)isless(f1,f2);
double d1,d2;
// cppcheck-suppress uninitvar
(void)isless(d1,d2);
long double ld1,ld2;
// cppcheck-suppress uninitvar
(void)isless(ld1,ld2);
}
void uninitvar_islessequal(void)
{
float f1,f2;
// cppcheck-suppress uninitvar
(void)islessequal(f1,f2);
double d1,d2;
// cppcheck-suppress uninitvar
(void)islessequal(d1,d2);
long double ld1,ld2;
// cppcheck-suppress uninitvar
(void)islessequal(ld1,ld2);
}
void uninitvar_islessgreater(void)
{
float f1,f2;
// cppcheck-suppress uninitvar
(void)islessgreater(f1,f2);
double d1,d2;
// cppcheck-suppress uninitvar
(void)islessgreater(d1,d2);
long double ld1,ld2;
// cppcheck-suppress uninitvar
(void)islessgreater(ld1,ld2);
}
void uninitvar_nan(void)
{
char *tagp;
// cppcheck-suppress uninitvar
(void)nanf(tagp);
// cppcheck-suppress uninitvar
(void)nan(tagp);
// cppcheck-suppress uninitvar
(void)nanl(tagp);
}
void uninitvar_isnan(void)
{
double d;
// cppcheck-suppress uninitvar
(void)isnan(d);
}
void uninitvar_isnormal(void)
{
double d;
// cppcheck-suppress uninitvar
(void)isnormal(d);
}
void uninitvar_isunordered(void)
{
double d1,d2;
// cppcheck-suppress uninitvar
(void)isunordered(d1,d2);
}
void uninitvar_ilogb(void)
{
float f;
// cppcheck-suppress uninitvar
(void)ilogbf(f);
double d;
// cppcheck-suppress uninitvar
(void)ilogb(d);
long double ld;
// cppcheck-suppress uninitvar
(void)ilogbl(ld);
}
void uninitvar_log10(void)
{
float f;
// cppcheck-suppress uninitvar
(void)log10f(f);
double d;
// cppcheck-suppress uninitvar
(void)log10(d);
long double ld;
// cppcheck-suppress uninitvar
(void)log10l(ld);
}
void uninitvar_log1p(void)
{
float f;
// cppcheck-suppress uninitvar
(void)log1pf(f);
double d;
// cppcheck-suppress uninitvar
(void)log1p(d);
long double ld;
// cppcheck-suppress uninitvar
(void)log1pl(ld);
}
void uninitvar_log2(void)
{
float f;
// cppcheck-suppress uninitvar
(void)log2f(f);
double d;
// cppcheck-suppress uninitvar
(void)log2(d);
long double ld;
// cppcheck-suppress uninitvar
(void)log2l(ld);
}
void uninitvar_nearbyint(void)
{
float f;
// cppcheck-suppress uninitvar
(void)nearbyintf(f);
double d;
// cppcheck-suppress uninitvar
(void)nearbyint(d);
long double ld;
// cppcheck-suppress uninitvar
(void)nearbyintl(ld);
}
void uninitvar_nextafter(void)
{
float f1,f2;
// cppcheck-suppress uninitvar
(void)nextafterf(f1,f2);
double d1,d2;
// cppcheck-suppress uninitvar
(void)nextafter(d1,d2);
long double ld1,ld2;
// cppcheck-suppress uninitvar
(void)nextafterl(ld1,ld2);
}
void uninitvar_nexttoward(void)
{
float f1,f2;
// cppcheck-suppress uninitvar
(void)nexttowardf(f1,f2);
double d1,d2;
// cppcheck-suppress uninitvar
(void)nexttoward(d1,d2);
long double ld1,ld2;
// cppcheck-suppress uninitvar
(void)nexttowardl(ld1,ld2);
}
void uninitvar_longjmp(void)
{
jmp_buf env;
int val;
// cppcheck-suppress uninitvar
(void)longjmp(env,val);
}
void uninitvar_malloc(void)
{
size_t size;
// cppcheck-suppress uninitvar
int *p = (int*)malloc(size);
free(p);
}
void uninitvar_alloca(void)
{
size_t size;
// cppcheck-suppress obsoleteFunctionsalloca
// cppcheck-suppress uninitvar
(void)alloca(size);
}
void uninitvar_memchr(void)
{
void *cs;
int c;
size_t n;
// cppcheck-suppress uninitvar
(void)memchr(cs,c,n);
}
void uninitvar_wmemchr(void)
{
wchar_t *cs;
wchar_t c;
size_t n;
// cppcheck-suppress uninitvar
(void)wmemchr(cs,c,n);
}
void uninitvar_memcmp(void)
{
void *s1;
void *s2;
size_t n;
// cppcheck-suppress uninitvar
(void)memcmp(s1,s2,n);
}
void uninitvar_memcpy(void)
{
void *ct;
void *cs;
size_t n;
// cppcheck-suppress uninitvar
(void)memcpy(ct,cs,n);
}
void uninitvar_wmemcpy(void)
{
wchar_t *cs;
wchar_t *c;
size_t n;
// cppcheck-suppress uninitvar
(void)wmemcpy(cs,c,n);
}
void uninitvar_memmove(void)
{
void *ct;
void *cs;
size_t n;
// cppcheck-suppress uninitvar
(void)memmove(ct,cs,n);
}
void uninitvar_wmemmove(void)
{
wchar_t *cs;
wchar_t *c;
size_t n;
// cppcheck-suppress uninitvar
(void)wmemmove(cs,c,n);
}
void uninitvar_memset(void)
{
void *s;
int c;
size_t n;
// cppcheck-suppress uninitvar
(void)memset(s,c,n);
}
void uninitvar_wmemset(void)
{
wchar_t *cs;
wchar_t c;
size_t n;
// cppcheck-suppress uninitvar
(void)wmemset(cs,c,n);
}
void uninitvar_mktime(void)
{
struct tm *tp;
// cppcheck-suppress uninitvar
(void)mktime(tp);
struct tmx *tpx;
// cppcheck-suppress uninitvar
(void)mkxtime(tpx);
}
void uninivar_modf(void)
{
float f1;
float *f2;
// cppcheck-suppress uninitvar
(void)modff(f1,f2);
double d1;
double *d2;
// cppcheck-suppress uninitvar
(void)modf(d1,d2);
long double ld1;
long double *ld2;
// cppcheck-suppress uninitvar
(void)modfl(ld1,ld2);
}
void uninivar_perror(void)
{
char *string;
// cppcheck-suppress uninitvar
(void)perror(string);
}
void uninitvar_pow(void)
{
float f1,f2;
// cppcheck-suppress uninitvar
(void)powf(f1,f2);
double d1,d2;
// cppcheck-suppress uninitvar
(void)pow(d1,d2);
long double ld1,ld2;
// cppcheck-suppress uninitvar
(void)powl(ld1,ld2);
}
void uninitvar_cpow(void)
{
float complex f1,f2;
// cppcheck-suppress uninitvar
(void)cpowf(f1,f2);
double complex d1,d2;
// cppcheck-suppress uninitvar
(void)cpow(d1,d2);
long double complex ld1,ld2;
// cppcheck-suppress uninitvar
(void)cpowl(ld1,ld2);
}
void uninitvar_remainder(void)
{
float f1,f2;
// cppcheck-suppress uninitvar
(void)remainderf(f1,f2);
double d1,d2;
// cppcheck-suppress uninitvar
(void)remainder(d1,d2);
long double ld1,ld2;
// cppcheck-suppress uninitvar
(void)remainderl(ld1,ld2);
}
void uninitvar_remquo(void)
{
float f1,f2;
int *i1;
// cppcheck-suppress uninitvar
(void)remquof(f1,f2,i1);
double d1,d2;
int *i2;
// cppcheck-suppress uninitvar
(void)remquo(d1,d2,i2);
long double ld1,ld2;
int *i3;
// cppcheck-suppress uninitvar
(void)remquol(ld1,ld2,i3);
}
void uninivar_printf(void)
{
char * format;
int i;
// no warning is expected
(void)printf("x");
// cppcheck-suppress uninitvar
(void)printf(format,i);
// cppcheck-suppress uninitvar
(void)printf(format,1);
}
void uninivar_vprintf(void)
{
char * format;
va_list arg;
// cppcheck-suppress va_list_usedBeforeStarted
// cppcheck-suppress uninitvar
(void)vprintf(format,arg);
}
void uninivar_vwprintf(void)
{
wchar_t * format;
va_list arg;
// cppcheck-suppress va_list_usedBeforeStarted
// cppcheck-suppress uninitvar
(void)vwprintf(format,arg);
}
void uninivar_bsearch(void)
{
void* key;
void* base;
size_t num;
size_t size;
// cppcheck-suppress uninitvar
(void)bsearch(key,base,num,size,(int(*)(const void*,const void*)) strcmp);
}
void uninitvar_qsort(void)
{
void *base;
size_t n;
size_t size;
// cppcheck-suppress uninitvar
(void)qsort(base,n,size, (int(*)(const void*,const void*)) strcmp);
}
void uninitvar_putc(void)
{
int c;
FILE *stream;
// cppcheck-suppress uninitvar
(void)putc(c,stream);
}
void uninitvar_putwc(void)
{
wchar_t c;
FILE *stream;
// cppcheck-suppress uninitvar
(void)putc(c,stream);
}
void uninitvar_putchar(void)
{
int c;
// cppcheck-suppress uninitvar
(void)putchar(c);
}
void uninitvar_putwchar(void)
{
wchar_t c;
// cppcheck-suppress uninitvar
(void)putwchar(c);
}
void uninitvar_puts(void)
{
char *s;
// cppcheck-suppress uninitvar
(void)puts(s);
}
void uninitvar_realloc(void)
{
void *block;
size_t newsize;
// cppcheck-suppress uninitvar
void *p = realloc(block, newsize);
free(p);
}
void uninitvar_remove(void)
{
char *s;
// cppcheck-suppress uninitvar
(void)remove(s);
}
void uninitvar_rename(void)
{
char *s1;
char *s2;
// cppcheck-suppress uninitvar
(void)rename(s1,s2);
}
void uninitvar_rewind(void)
{
FILE *f;
// cppcheck-suppress uninitvar
(void)rewind(f);
}
void uninitvar_round(void)
{
float f;
// cppcheck-suppress uninitvar
(void)roundf(f);
double d;
// cppcheck-suppress uninitvar
(void)round(d);
long double ld;
// cppcheck-suppress uninitvar
(void)roundl(ld);
}
void uninivar_scalbn(void)
{
float f;
int i1;
// cppcheck-suppress uninitvar
(void)scalbnf(f,i1);
double d;
int i2;
// cppcheck-suppress uninitvar
(void)scalbn(d,i2);
long double ld;
int i3;
// cppcheck-suppress uninitvar
(void)scalbnl(ld,i3);
}
void uninivar_scalbln(void)
{
float f;
long int i1;
// cppcheck-suppress uninitvar
(void)scalblnf(f,i1);
double d;
long int i2;
// cppcheck-suppress uninitvar
(void)scalbln(d,i2);
long double ld;
long int i3;
// cppcheck-suppress uninitvar
(void)scalblnl(ld,i3);
}
void uninitvar_signbit(void)
{
double d;
// cppcheck-suppress uninitvar
(void)signbit(d);
}
#if 0
void uninivar_signal(void)
{
int i;
// cppcheck-suppress uninitvar
signal(i, exit);
}
void uninivar_raise(void)
{
int i;
// cppcheck-suppress uninitvar
(void)raise(i);
}
#endif
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