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Allow double or integer for numeric values in matching

This commit is contained in:
Keith Packard 2003-02-26 19:13:17 +00:00
parent f2aacf1ed9
commit 2d39321f1e
2 changed files with 28 additions and 10 deletions
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4
src/fcdbg.c
View File

@ -37,10 +37,10 @@ FcValuePrint (const FcValue v)
printf (" <void>"); printf (" <void>");
break; break;
case FcTypeInteger: case FcTypeInteger:
printf (" %d", v.u.i); printf (" %d(i)", v.u.i);
break; break;
case FcTypeDouble: case FcTypeDouble:
printf (" %g", v.u.d); printf (" %g(f)", v.u.d);
break; break;
case FcTypeString: case FcTypeString:
printf (" \"%s\"", v.u.s); printf (" \"%s\"", v.u.s);

34
src/fcmatch.c
View File

@ -28,13 +28,31 @@
#include <stdio.h> #include <stdio.h>
static double static double
FcCompareInteger (char *object, FcValue value1, FcValue value2) FcCompareNumber (char *object, FcValue value1, FcValue value2)
{ {
int v; double v1, v2, v;
if (value2.type != FcTypeInteger || value1.type != FcTypeInteger) switch (value1.type) {
case FcTypeInteger:
v1 = (double) value1.u.i;
break;
case FcTypeDouble:
v1 = value1.u.d;
break;
default:
return -1.0; return -1.0;
v = value2.u.i - value1.u.i; }
switch (value2.type) {
case FcTypeInteger:
v2 = (double) value2.u.i;
break;
case FcTypeDouble:
v2 = value2.u.d;
break;
default:
return -1.0;
}
v = v2 - v1;
if (v < 0) if (v < 0)
v = -v; v = -v;
return (double) v; return (double) v;
@ -173,7 +191,7 @@ static FcMatcher _FcMatchers [] = {
{ FC_LANG, FcCompareLang, 3, 3 }, { FC_LANG, FcCompareLang, 3, 3 },
#define MATCH_LANG 3 #define MATCH_LANG 3
{ FC_SPACING, FcCompareInteger, 5, 5 }, { FC_SPACING, FcCompareNumber, 5, 5 },
#define MATCH_SPACING 4 #define MATCH_SPACING 4
{ FC_PIXEL_SIZE, FcCompareSize, 6, 6 }, { FC_PIXEL_SIZE, FcCompareSize, 6, 6 },
@ -182,10 +200,10 @@ static FcMatcher _FcMatchers [] = {
{ FC_STYLE, FcCompareString, 7, 7 }, { FC_STYLE, FcCompareString, 7, 7 },
#define MATCH_STYLE 6 #define MATCH_STYLE 6
{ FC_SLANT, FcCompareInteger, 8, 8 }, { FC_SLANT, FcCompareNumber, 8, 8 },
#define MATCH_SLANT 7 #define MATCH_SLANT 7
{ FC_WEIGHT, FcCompareInteger, 9, 9 }, { FC_WEIGHT, FcCompareNumber, 9, 9 },
#define MATCH_WEIGHT 8 #define MATCH_WEIGHT 8
{ FC_ANTIALIAS, FcCompareBool, 10, 10 }, { FC_ANTIALIAS, FcCompareBool, 10, 10 },
@ -197,7 +215,7 @@ static FcMatcher _FcMatchers [] = {
{ FC_OUTLINE, FcCompareBool, 12, 12 }, { FC_OUTLINE, FcCompareBool, 12, 12 },
#define MATCH_OUTLINE 11 #define MATCH_OUTLINE 11
{ FC_FONTVERSION, FcCompareInteger, 13, 13 }, { FC_FONTVERSION, FcCompareNumber, 13, 13 },
#define MATCH_FONTVERSION 12 #define MATCH_FONTVERSION 12
}; };