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Convert printf_errf in common.h

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And remove some unused functions.

And improve some error messages.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
This commit is contained in:
Yuxuan Shui
2018-12-20 03:52:48 +00:00
parent 833eb966f1
commit 2af0b48c7b
2 changed files with 29 additions and 65 deletions
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25
src/compton.c
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@ -4046,7 +4046,28 @@ session_destroy(session_t *ps) {
log_deinit_tls();
}
/*
#if 0
/**
* @brief Dump the given data to a file.
*/
static inline bool
write_binary_data(const char *path, const unsigned char *data, int length) {
if (!data)
return false;
FILE *f = fopen(path, "wb");
if (!f) {
log_error("Failed to open \"%s\" for writing.", path);
return false;
}
int wrote_len = fwrite(data, sizeof(unsigned char), length, f);
fclose(f);
if (wrote_len != length) {
printf_errf("(\"%s\"): Failed to write all blocks: %d / %d", path,
wrote_len, length);
return false;
}
return true;
}
static inline void
dump_img(session_t *ps) {
int len = 0;
@ -4054,7 +4075,7 @@ dump_img(session_t *ps) {
write_binary_data("/tmp/dump.raw", d, len);
free(d);
}
*/
#endif
/**
* Do the actual work.