nausea

curses audio visualizer
git clone git://git.2f30.org/nausea.git
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commit 5379a9dc46c48b82aa1558c209c62d21800873f5
parent b03cde8e4fe686f3e590b9cf8f2c9b01396de387
Author: sin <sin@2f30.org>
Date:   Mon Nov 18 14:45:40 +0000

Remove spectrum_ prefix

This is just a single file, no need for that.

Diffstat:
spectrum.c | 22+++++++++++-----------
1 file changed, 11 insertions(+), 11 deletions(-)
diff --git a/spectrum.c b/spectrum.c @@ -68,7 +68,7 @@ static struct color_range { }; static void -spectrum_init(struct frame *fr) +init(struct frame *fr) { fr->fd = open(fname, O_RDONLY | O_NONBLOCK); if (fr->fd == -1) @@ -83,7 +83,7 @@ spectrum_init(struct frame *fr) } static void -spectrum_done(struct frame *fr) +done(struct frame *fr) { fftw_destroy_plan(fr->plan); fftw_free(fr->in); @@ -96,7 +96,7 @@ spectrum_done(struct frame *fr) } static void -spectrum_update(struct frame *fr) +update(struct frame *fr) { ssize_t n, gotsamples; unsigned i, j; @@ -118,7 +118,7 @@ spectrum_update(struct frame *fr) } static void -spectrum_setcolor(int on, int y) +setcolor(int on, int y) { unsigned i; struct color_range *cr; @@ -139,7 +139,7 @@ spectrum_setcolor(int on, int y) } static void -spectrum_draw(struct frame *fr) +draw(struct frame *fr) { unsigned i, j; unsigned freqs_per_col; @@ -182,9 +182,9 @@ spectrum_draw(struct frame *fr) /* output symbols */ for (j = ybegin; j < yend; j++) { move(j, i); - spectrum_setcolor(1, j); + setcolor(1, j); printw("%c", symbol); - spectrum_setcolor(0, j); + setcolor(0, j); } } attroff(A_BOLD); @@ -226,7 +226,7 @@ main(int argc, char *argv[]) /* init fftw3 */ memset(&fr, 0, sizeof(fr)); - spectrum_init(&fr); + init(&fr); /* init curses */ initscr(); @@ -252,14 +252,14 @@ main(int argc, char *argv[]) if (getch() == 'q') die = 1; - spectrum_update(&fr); - spectrum_draw(&fr); + update(&fr); + draw(&fr); } out: endwin(); /* restore terminal */ - spectrum_done(&fr); /* destroy context */ + done(&fr); /* destroy context */ return (0); }