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ICU-4288 Fix some compiler warnings.

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X-SVN-Rev: 18194
This commit is contained in:
George Rhoten 2005-07-11 20:45:46 +00:00
parent 2cae21f19f
commit 6d6277331f
1 changed files with 73 additions and 73 deletions
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146
icu4c/source/tools/genprops/store.c
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@ -264,6 +264,13 @@ exitStore() {
exitAdditionalProperties();
}
static uint32_t printNumericTypeValueError(Props *p) {
fprintf(stderr, "genprops error: unable to encode numeric type & value %d %ld/%lu E%d\n",
(int)p->numericType, (long)p->numericValue, (unsigned long)p->denominator, p->exponent);
exit(U_ILLEGAL_ARGUMENT_ERROR);
return 0;
}
/* store a character's properties ------------------------------------------- */
extern uint32_t
@ -271,87 +278,80 @@ makeProps(Props *p) {
uint32_t den;
int32_t type, value, exp;
do { /* pseudo-loop to allow break instead of goto */
/* encode numeric type & value */
type=p->numericType;
value=p->numericValue;
den=p->denominator;
exp=p->exponent;
/* encode numeric type & value */
type=p->numericType;
value=p->numericValue;
den=p->denominator;
exp=p->exponent;
if(den!=0) {
/* fraction */
if( type!=U_NT_NUMERIC ||
value<-1 || value==0 || value>UPROPS_FRACTION_MAX_NUM ||
den<UPROPS_FRACTION_MIN_DEN || UPROPS_FRACTION_MAX_DEN<den ||
exp!=0
) {
break;
}
type=UPROPS_NT_FRACTION;
if(den!=0) {
/* fraction */
if( type!=U_NT_NUMERIC ||
value<-1 || value==0 || value>UPROPS_FRACTION_MAX_NUM ||
den<UPROPS_FRACTION_MIN_DEN || UPROPS_FRACTION_MAX_DEN<den ||
exp!=0
) {
return printNumericTypeValueError(p);
}
type=UPROPS_NT_FRACTION;
if(value==-1) {
value=0;
}
den-=UPROPS_FRACTION_DEN_OFFSET;
value=(value<<UPROPS_FRACTION_NUM_SHIFT)|den;
} else if(exp!=0) {
/* very large value */
if( type!=U_NT_NUMERIC ||
value<1 || 9<value ||
exp<UPROPS_LARGE_MIN_EXP || UPROPS_LARGE_MAX_EXP_EXTRA<exp
) {
break;
}
type=UPROPS_NT_LARGE;
if(exp<=UPROPS_LARGE_MAX_EXP) {
/* 1..9 * 10^(2..17) */
exp-=UPROPS_LARGE_EXP_OFFSET;
} else {
/* 1 * 10^(18..33) */
if(value!=1) {
break;
}
value=0;
exp-=UPROPS_LARGE_EXP_OFFSET_EXTRA;
}
value=(value<<UPROPS_LARGE_MANT_SHIFT)|exp;
} else if(value>UPROPS_MAX_SMALL_NUMBER) {
/* large value */
if(type!=U_NT_NUMERIC) {
break;
}
type=UPROPS_NT_LARGE;
/* split the value into mantissa and exponent, base 10 */
while((value%10)==0) {
value/=10;
++exp;
}
if(value>9) {
break;
}
if(value==-1) {
value=0;
}
den-=UPROPS_FRACTION_DEN_OFFSET;
value=(value<<UPROPS_FRACTION_NUM_SHIFT)|den;
} else if(exp!=0) {
/* very large value */
if( type!=U_NT_NUMERIC ||
value<1 || 9<value ||
exp<UPROPS_LARGE_MIN_EXP || UPROPS_LARGE_MAX_EXP_EXTRA<exp
) {
return printNumericTypeValueError(p);
}
type=UPROPS_NT_LARGE;
if(exp<=UPROPS_LARGE_MAX_EXP) {
/* 1..9 * 10^(2..17) */
exp-=UPROPS_LARGE_EXP_OFFSET;
value=(value<<UPROPS_LARGE_MANT_SHIFT)|exp;
} else if(value<0) {
/* unable to encode negative values, other than fractions -1/x */
break;
} else {
/* 1 * 10^(18..33) */
if(value!=1) {
return printNumericTypeValueError(p);
}
value=0;
exp-=UPROPS_LARGE_EXP_OFFSET_EXTRA;
}
value=(value<<UPROPS_LARGE_MANT_SHIFT)|exp;
} else if(value>UPROPS_MAX_SMALL_NUMBER) {
/* large value */
if(type!=U_NT_NUMERIC) {
return printNumericTypeValueError(p);
}
type=UPROPS_NT_LARGE;
/* } else normal value=0..0xff { */
/* split the value into mantissa and exponent, base 10 */
while((value%10)==0) {
value/=10;
++exp;
}
if(value>9) {
return printNumericTypeValueError(p);
}
/* encode the properties */
return
(uint32_t)p->generalCategory |
((uint32_t)type<<UPROPS_NUMERIC_TYPE_SHIFT) |
((uint32_t)value<<UPROPS_NUMERIC_VALUE_SHIFT);
} while(0);
exp-=UPROPS_LARGE_EXP_OFFSET;
value=(value<<UPROPS_LARGE_MANT_SHIFT)|exp;
} else if(value<0) {
/* unable to encode negative values, other than fractions -1/x */
return printNumericTypeValueError(p);
fprintf(stderr, "genprops error: unable to encode numeric type & value %d %ld/%lu E%d\n",
(int)p->numericType, (long)p->numericValue, (unsigned long)p->denominator, p->exponent);
exit(U_ILLEGAL_ARGUMENT_ERROR);
return 0;
/* } else normal value=0..0xff { */
}
/* encode the properties */
return
(uint32_t)p->generalCategory |
((uint32_t)type<<UPROPS_NUMERIC_TYPE_SHIFT) |
((uint32_t)value<<UPROPS_NUMERIC_VALUE_SHIFT);
}
extern void