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WINGs: Added 'const' attribute to functions in wballoon, wmenuitem, wmisc, wtextfield

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This makes both the API and local function const-correct on their
input parameters.
This commit is contained in:
Christophe CURIS
2013-05-09 17:34:04 +02:00
committed by Carlos R. Mafra
parent a1119f8dd3
commit 6616323088
6 changed files with 32 additions and 31 deletions
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15
WINGs/wmisc.c
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@@ -83,7 +83,7 @@ W_DrawReliefWithGC(W_Screen * scr, Drawable d, int x, int y, unsigned int width,
}
}
static int findNextWord(char *text, int limit)
static int findNextWord(const char *text, int limit)
{
int pos, len;
@@ -95,7 +95,7 @@ static int findNextWord(char *text, int limit)
return pos;
}
static int fitText(char *text, WMFont * font, int width, int wrap)
static int fitText(const char *text, WMFont * font, int width, int wrap)
{
int i, w, beforecrlf, word1, word2;
@@ -140,9 +140,9 @@ static int fitText(char *text, WMFont * font, int width, int wrap)
return i;
}
int W_GetTextHeight(WMFont * font, char *text, int width, int wrap)
int W_GetTextHeight(WMFont * font, const char *text, int width, int wrap)
{
char *ptr = text;
const char *ptr = text;
int count;
int length = strlen(text);
int h;
@@ -165,9 +165,10 @@ int W_GetTextHeight(WMFont * font, char *text, int width, int wrap)
void
W_PaintText(W_View * view, Drawable d, WMFont * font, int x, int y,
int width, WMAlignment alignment, WMColor * color, int wrap, char *text, int length)
int width, WMAlignment alignment, WMColor * color, int wrap,
const char *text, int length)
{
char *ptr = text;
const char *ptr = text;
int line_width;
int line_x;
int count;
@@ -201,7 +202,7 @@ W_PaintText(W_View * view, Drawable d, WMFont * font, int x, int y,
void
W_PaintTextAndImage(W_View * view, int wrap, WMColor * textColor, W_Font * font,
WMReliefType relief, char *text,
WMReliefType relief, const char *text,
WMAlignment alignment, W_Pixmap * image,
WMImagePosition position, WMColor * backColor, int ofs)
{