From e5400522430da40e678270f50a2c9eaa12fb8c1b Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Tue, 2 Sep 2014 18:11:30 +0000 Subject: simplify fft, switch to assert by malloc --- spectrogram.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) (limited to 'spectrogram.c') diff --git a/spectrogram.c b/spectrogram.c index 62812e3..e5232c7 100644 --- a/spectrogram.c +++ b/spectrogram.c @@ -22,6 +22,7 @@ #include #include +#include #include #include #include @@ -103,8 +104,7 @@ init_palette(Display *d, struct palette pal, int n) int i; p = calloc(n, sizeof(unsigned long)); - if (!p) - errx(1, "malloc failed"); + assert(p); hstep = (pal.to.h - pal.from.h) / n; sstep = (pal.to.s - pal.from.s) / n; @@ -239,12 +239,10 @@ init_panel(Display *d, Window win, int x, int y, int w, int h, int mirror) unsigned long *palette; p = malloc(sizeof(struct panel)); - if (!p) - errx(1, "malloc failed"); + assert(p); p->data = calloc(w, sizeof(double)); - if (!p->data) - errx(1, "malloc failed"); + assert(p->data); /* main panel window */ p->win = XCreateSimpleWindow(d, win, x, y, w, h, 0, white, gray); -- cgit v1.2.3