lel

farbfeld image viewer
git clone git://git.2f30.org/lel.git
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commit 731fb4699a844e3ed77a32ea768e0969f95aee07
parent 2aff7e58cc521e0110de44743b35e54cb3480b94
Author: sin <sin@2f30.org>
Date:   Sat Aug  2 12:47:42 +0100

Staticise functions

Signed-off-by: Hiltjo Posthuma <hiltjo@codemadness.org>

Diffstat:
lel.c | 50+++++++++++++++++++++++++-------------------------
1 file changed, 25 insertions(+), 25 deletions(-)
diff --git a/lel.c b/lel.c @@ -58,7 +58,7 @@ static int tflag; static int wflag; static int hflag; -void +static void die(const char *fmt, ...) { va_list ap; @@ -74,7 +74,7 @@ die(const char *fmt, ...) exit(EXIT_FAILURE); } -void +static void usage(void) { die("%s", APP_NAME " " VERSION " - (c) 2014 " APP_NAME " engineers\n\n" @@ -89,7 +89,7 @@ usage(void) " -v Print version and exit\n"); } -int +static int if_open(struct img *img) { uint8_t hdr[17]; @@ -114,7 +114,7 @@ if_open(struct img *img) return 0; } -int +static int if_read(struct img *img) { int i, j, off, row_len; @@ -146,7 +146,7 @@ if_read(struct img *img) return 0; } -void +static void if_close(struct img *img) { img->state &= ~LOADED; @@ -156,7 +156,7 @@ if_close(struct img *img) /* NOTE: will be removed later, for debugging alpha mask */ #if 0 -void +static void normalsize(char *newbuf) { unsigned int x, y, soff = 0, doff = 0; @@ -172,7 +172,7 @@ normalsize(char *newbuf) } #endif -void +static void loadimg(void) { if(if_open(cimg)) @@ -187,7 +187,7 @@ loadimg(void) wintitle = cimg->filename; } -void +static void reloadimg(void) { loadimg(); @@ -196,7 +196,7 @@ reloadimg(void) XFlush(dpy); } -void +static void nextimg(void) { struct img *tmp = cimg; @@ -210,7 +210,7 @@ nextimg(void) } } -void +static void previmg(void) { struct img *tmp = cimg; @@ -225,7 +225,7 @@ previmg(void) } /* scales imgbuf data to newbuf (ximg->data), nearest neighbour. */ -void +static void scale(unsigned int width, unsigned int height, unsigned int bytesperline, char *newbuf) { @@ -249,7 +249,7 @@ scale(unsigned int width, unsigned int height, unsigned int bytesperline, } } -void +static void ximage(unsigned int newwidth, unsigned int newheight) { int depth; @@ -274,7 +274,7 @@ ximage(unsigned int newwidth, unsigned int newheight) } } -void +static void scaleview(void) { switch(viewmode) { @@ -295,7 +295,7 @@ scaleview(void) cimg->state |= SCALED; } -void +static void draw(void) { int xoffset = 0, yoffset = 0; @@ -317,7 +317,7 @@ draw(void) cimg->state |= DRAWN; } -void +static void update(void) { if(!(cimg->state & LOADED)) @@ -328,7 +328,7 @@ update(void) draw(); } -void +static void setview(int mode) { if(viewmode == mode) @@ -338,7 +338,7 @@ setview(int mode) update(); } -void +static void pan(int x, int y) { cimg->view.panxoffset -= x; @@ -347,7 +347,7 @@ pan(int x, int y) update(); } -void +static void inczoom(float f) { if((cimg->view.zoomfact + f) <= 0) @@ -357,7 +357,7 @@ inczoom(float f) update(); } -void +static void zoom(float f) { if(f == cimg->view.zoomfact) @@ -367,7 +367,7 @@ zoom(float f) update(); } -void +static void buttonpress(XEvent *ev) { switch(ev->xbutton.button) { @@ -380,13 +380,13 @@ buttonpress(XEvent *ev) } } -void +static void printname(void) { printf("%s\n", cimg->filename); } -void +static void keypress(XEvent *ev) { KeySym key; @@ -466,7 +466,7 @@ keypress(XEvent *ev) } } -void +static void handleevent(XEvent *ev) { XWindowAttributes attr; @@ -499,7 +499,7 @@ handleevent(XEvent *ev) } } -void +static void setup(void) { XClassHint class = { APP_NAME, APP_NAME }; @@ -522,7 +522,7 @@ setup(void) XFlush(dpy); } -void +static void run(void) { XEvent ev;