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Constify a little.

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This commit is contained in:
Ben Harris 2012-05-05 20:43:37 +01:00
parent ed6d6c4348
commit 486bfd4cc1
1 changed files with 7 additions and 7 deletions
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14
bedstead.c
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@ -116,7 +116,7 @@
#define YPIX 100
void doprologue(void);
void dochar(char data[YSIZE], unsigned flags);
void dochar(char const data[YSIZE], unsigned flags);
struct glyph {
char data[YSIZE];
@ -134,7 +134,7 @@ struct glyph {
#define A2 0x320 /* Dual-joining Arabic character with downwards tail. */
#define A3 0x330 /* Dual-joining Arabic character with loopy tail. */
#define AFI 0x340 /* Dual-joining Arabic character with special X_n/X_r form. */
} glyphs[] = {
} const glyphs[] = {
/*
* The first batch of glyphs comes from the code tables at the end of
* the Mullard SAA5050 series datasheet, dated July 1982.
@ -694,10 +694,10 @@ struct glyph {
{{020,020,024,024,024,024,017,000,000}, 0x0587 }, /* ech_yiwn */
};
static void dolookups(struct glyph *);
static void dolookups(struct glyph const *);
inline int
getpix(char data[YSIZE], int x, int y, unsigned flags) {
getpix(char const data[YSIZE], int x, int y, unsigned flags) {
if (y == 5 && ((x <= 0 && (flags & ALX)) ||
(x >= XSIZE && (flags & ARX))))
@ -782,7 +782,7 @@ main(int argc, char **argv)
}
static void
dopalt(struct glyph *g)
dopalt(struct glyph const *g)
{
int i;
unsigned char cols = 0;
@ -814,7 +814,7 @@ dopalt(struct glyph *g)
static void
dolookups(struct glyph *g)
dolookups(struct glyph const *g)
{
char glyphname[32];
@ -1107,7 +1107,7 @@ whitepixel(int x, int y, int bl, int br, int tr, int tl)
}
void
dochar(char data[YSIZE], unsigned flags)
dochar(char const data[YSIZE], unsigned flags)
{
int x, y;