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removed superfluous externs as well

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This commit is contained in:
Anselm R. Garbe 2007-02-24 14:07:40 +01:00
parent 007be12f2b
commit 598d72fba9
1 changed files with 9 additions and 9 deletions
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18
dmenu.h
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@ -29,16 +29,16 @@ typedef struct {
} font; } font;
} DC; /* draw context */ } DC; /* draw context */
extern int screen; int screen;
extern Display *dpy; Display *dpy;
extern DC dc; /* global drawing context */ DC dc; /* global drawing context */
/* draw.c */ /* draw.c */
extern void drawtext(const char *text, unsigned long col[ColLast]); void drawtext(const char *text, unsigned long col[ColLast]);
extern unsigned int textw(const char *text); unsigned int textw(const char *text);
extern unsigned int textnw(const char *text, unsigned int len); unsigned int textnw(const char *text, unsigned int len);
/* util.c */ /* util.c */
extern void *emalloc(unsigned int size); /* allocates memory, exits on error */ void *emalloc(unsigned int size); /* allocates memory, exits on error */
extern void eprint(const char *errstr, ...); /* prints errstr and exits with 1 */ void eprint(const char *errstr, ...); /* prints errstr and exits with 1 */
extern char *estrdup(const char *str); /* duplicates str, exits on allocation error */ char *estrdup(const char *str); /* duplicates str, exits on allocation error */