From e20a439f0de08052fad50669fd005dee14d40cae Mon Sep 17 00:00:00 2001 From: stkhan Date: Fri, 18 Mar 2022 08:09:07 -0800 Subject: Update dwm, added farbfeld, sent, and wmname plus more --- farbfeld/util.h | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 farbfeld/util.h (limited to 'farbfeld/util.h') diff --git a/farbfeld/util.h b/farbfeld/util.h new file mode 100644 index 0000000..f6e32c6 --- /dev/null +++ b/farbfeld/util.h @@ -0,0 +1,28 @@ +/* See LICENSE file for copyright and license details. */ +#include +#include + +#define LEN(x) (sizeof (x) / sizeof *(x)) + +extern char *argv0; + +void warn(const char *, ...); +void die(const char *, ...); + +void ff_read_header(uint32_t *width, uint32_t *height); +void ff_write_header(uint32_t width, uint32_t height); + +int parse_mask(const char *, uint16_t mask[3]); + +int fshut(FILE *, const char *); + +void efread(void *, size_t, size_t, FILE *); +void efwrite(const void *, size_t, size_t, FILE *); + +#undef reallocarray +void *reallocarray(void *, size_t, size_t); +void *ereallocarray(void *optr, size_t nmemb, size_t size); + +#undef strtonum +long long strtonum(const char *, long long, long long, const char **); +long long estrtonum(const char *, long long, long long); -- cgit v1.2.3